Purpose: To investigate the relationship between the systemic immune-inflammatory index (SII) and acute appendicitis (AA). Materials and Methods: We retrospectively evaluated patients aged over 18 years who were diagnosed with AA and underwent surgery at our clinic from January 1, 2019, through July 31, 2022. The patients were divided into three groups: complicated acute appendicitis (CAA), uncomplicated acute appendicitis (UAA), and control. The clinical and laboratory characteristics of the patients evaluated at the emergency department were recorded. The neutrophil/lymphocyte ratio (NLR), the platelet/lymphocyte ratio (PLR), and SII (neutrophil count x platelet count/lymphocyte count) were calculated. Results: The study included a total of 1,456 patients, of whom 628 had UAA, 104 had CAA, and 714 were controls. The NLR, PLR, and SII values were statistically significantly higher in the CAA group than in the control group and the UAA group. The multivariate logistic regression analysis revealed that SII was an independent predictor of CAA development (odds ratio [OR]: 4.65; 95% confidence interval [CI]: 2.31–10.17). The predictive power of SII in the prediction of CAA (area under the curve [AUC]: 0.809) was much higher than that of NLR (AUC: 0.729), neutrophil count (AUC: 0.696), and C-reactive protein (AUC: 0.732) alone. It was determined that an SII value greater than 1,989.2 had a sensitivity of 78.4% and a specificity of 88.5% in predicting CAA development. Conclusion: SII is a simple, inexpensive, and promising marker that could predict both the diagnosis and severity of appendicitis.
{"title":"Sistemik immün inflamasyon indeksi, akut apandisitli hastalarında komlikasyonun doğru erken tahmini için yeni ve güçlü bir belirteç olabilir","authors":"Hüseyin Mutlu, E. Sert, Kamil Kokulu, Yakup Uslu","doi":"10.17826/cumj.1276128","DOIUrl":"https://doi.org/10.17826/cumj.1276128","url":null,"abstract":"Purpose: To investigate the relationship between the systemic immune-inflammatory index (SII) and acute appendicitis (AA). \u0000Materials and Methods: We retrospectively evaluated patients aged over 18 years who were diagnosed with AA and underwent surgery at our clinic from January 1, 2019, through July 31, 2022. The patients were divided into three groups: complicated acute appendicitis (CAA), uncomplicated acute appendicitis (UAA), and control. The clinical and laboratory characteristics of the patients evaluated at the emergency department were recorded. The neutrophil/lymphocyte ratio (NLR), the platelet/lymphocyte ratio (PLR), and SII (neutrophil count x platelet count/lymphocyte count) were calculated. \u0000Results: The study included a total of 1,456 patients, of whom 628 had UAA, 104 had CAA, and 714 were controls. The NLR, PLR, and SII values were statistically significantly higher in the CAA group than in the control group and the UAA group. The multivariate logistic regression analysis revealed that SII was an independent predictor of CAA development (odds ratio [OR]: 4.65; 95% confidence interval [CI]: 2.31–10.17). The predictive power of SII in the prediction of CAA (area under the curve [AUC]: 0.809) was much higher than that of NLR (AUC: 0.729), neutrophil count (AUC: 0.696), and C-reactive protein (AUC: 0.732) alone. It was determined that an SII value greater than 1,989.2 had a sensitivity of 78.4% and a specificity of 88.5% in predicting CAA development. \u0000Conclusion: SII is a simple, inexpensive, and promising marker that could predict both the diagnosis and severity of appendicitis.","PeriodicalId":10748,"journal":{"name":"Cukurova Medical Journal","volume":"31 8","pages":""},"PeriodicalIF":0.2,"publicationDate":"2023-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72442685","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Purpose: To investigate the impact of neurogenic lower urinary tract dysfunction (NLUTD) and sexual dysfunction (SD) on multiple sclerosis (MS) patients' quality of life and health perceptions and evaluate the possible relationship with disease parameters. Materials and Methods: A total of 192 patients with MS were included in the study. Along with the King's Health (KHQ) and COOP/WONCA questionnaires, Arizona Sexual Experience Scale (ASEX), Beck Depression Scale (BDI), Monitoring My Multiple Sclerosis Scale (MMMS) were used to evaluate the patients’ quality of life and self-perception of health. Results: The median age of the patients was 39.5 years (18–66 years). In contrast, SD was present in 34.4%, 51.6% of the patients presented with NLUTD. Patients with NLUTD had significant differences in terms of age, education level, duration of disease, EDSS, BDI, ASEX, and MMMS scores. The majority of the study group had minor disability (82.8% had an EDSS score less than 3). Patients with SD showed higher disability, depression, and disrupted self-perception of their health status. In addition, quality of life measures correlated with the presence of NLUTD, SD and depression along with higher disability and altered self perception of their health status. Conclusion: NLUTD and SD significantly effect quality of life and well being. Increasing awareness about the impact of NLUTD and SD symptoms in patients with MS will provide a comprehensive approach in clinical practice.
目的:探讨神经源性下尿路功能障碍(NLUTD)和性功能障碍(SD)对多发性硬化症(MS)患者生活质量和健康感知的影响，并评价其与疾病参数的可能关系。材料与方法:共纳入192例多发性硬化症患者。采用King’s Health (KHQ)、COOP/WONCA问卷、亚利桑那性经验量表(ASEX)、贝克抑郁量表(BDI)、监测我的多发性硬化症量表(MMMS)评估患者的生活质量和健康自我感知。结果:患者年龄中位数为39.5岁(18 ~ 66岁)。相反，出现NLUTD的患者中有34.4%出现SD, 51.6%出现SD。NLUTD患者在年龄、受教育程度、病程、EDSS、BDI、ASEX、MMMS评分方面存在显著差异。大多数研究组有轻微残疾(82.8%的EDSS评分低于3分)。SD患者表现出更高的残疾、抑郁和对健康状况的自我认知中断。此外，生活质量测量与NLUTD、SD和抑郁的存在相关，同时伴有更高的残疾程度和对健康状况的自我认知改变。结论:NLUTD和SD显著影响患者的生活质量和幸福感。提高对NLUTD和SD症状在MS患者中的影响的认识将为临床实践提供全面的方法。
{"title":"Cinsel ve nörojenik alt üriner sistem disfonksiyonunun multipl skleroz hastalarının yaşam kalitesi ve sağlık algıları üzerindeki etkisi","authors":"Neslihan Eşkut, Aslı Köşkdereli̇oğlu","doi":"10.17826/cumj.1239533","DOIUrl":"https://doi.org/10.17826/cumj.1239533","url":null,"abstract":"Purpose: To investigate the impact of neurogenic lower urinary tract dysfunction (NLUTD) and sexual dysfunction (SD) on multiple sclerosis (MS) patients' quality of life and health perceptions and evaluate the possible relationship with disease parameters. \u0000Materials and Methods: A total of 192 patients with MS were included in the study. Along with the King's Health (KHQ) and COOP/WONCA questionnaires, Arizona Sexual Experience Scale (ASEX), Beck Depression Scale (BDI), Monitoring My Multiple Sclerosis Scale (MMMS) were used to evaluate the patients’ quality of life and self-perception of health. \u0000Results: The median age of the patients was 39.5 years (18–66 years). In contrast, SD was present in 34.4%, 51.6% of the patients presented with NLUTD. Patients with NLUTD had significant differences in terms of age, education level, duration of disease, EDSS, BDI, ASEX, and MMMS scores. The majority of the study group had minor disability (82.8% had an EDSS score less than 3). Patients with SD showed higher disability, depression, and disrupted self-perception of their health status. In addition, quality of life measures correlated with the presence of NLUTD, SD and depression along with higher disability and altered self perception of their health status. \u0000Conclusion: NLUTD and SD significantly effect quality of life and well being. Increasing awareness about the impact of NLUTD and SD symptoms in patients with MS will provide a comprehensive approach in clinical practice.","PeriodicalId":10748,"journal":{"name":"Cukurova Medical Journal","volume":"152 1","pages":""},"PeriodicalIF":0.2,"publicationDate":"2023-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75934994","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Purpose: Hyponatremia is associated with high morbidity and mortality in elderly patients. This study aimed to investigate the incidence of hyponatremia and its effects on the duration of hospitalization, in-hospital and 1-year mortality in elderly patients admitted to the hospital due to hip fracture. Materials and Methods: After the approval of the ethics committee, patients over the age 65 and had hip surgery between January-December 2020 were retrospectively analyzed. The age, gender, fracture type, current comorbidities, and American Society of Anesthesiology physical status scores of the patients were recorded. Plasma Na, K, and Ca values in admission to hospital were recorded. Patients with hyponatremia and normonatremia were compared in terms of demographic data, comorbidities, duration of hospitalization, in-hospital, and 1-year mortality rates. Results: Of the total 253 patients, 52(%20.5) had hyponatremia at hospital admission. Demographic data were similar in hyponatremic and normonatremic patients. In hyponatremia group mean Na values were 131.13±3.96 mmol/L and significantly lower than normonatremia group (138.73±2.27). In the hyponatremic group, diabetes mellitus was observed in 23 (44%) patients, and congestive heart failure was observed in 9 (17%) patients, which was higher than the normonatremic group. The preoperative and total duration of hospitalization was 5.21±2.68 and 9.92±4.49 days respectively and higher in patients with hyponatremia. In-hospital and 1-year mortality rates were similar between the groups. Conclusion: The incidence of hyponatremia was found to be 20.5% in patients with hip fractures, and both the preoperative and total hospital stays were prolonged in these patients. Although mortality rates were similar in this study, hyponatremia requires careful follow-up and early treatment in these patients, since it is known that the length of hospital stay increases mortality.
{"title":"The incidence of hyponatremia in hospitalized patients due to hip fracture and its effect on mortality","authors":"K. Kayaokay, D. ARSLAN YURTLU","doi":"10.17826/cumj.1284848","DOIUrl":"https://doi.org/10.17826/cumj.1284848","url":null,"abstract":"Purpose: Hyponatremia is associated with high morbidity and mortality in elderly patients. This study aimed to investigate the incidence of hyponatremia and its effects on the duration of hospitalization, in-hospital and 1-year mortality in elderly patients admitted to the hospital due to hip fracture. \u0000Materials and Methods: After the approval of the ethics committee, patients over the age 65 and had hip surgery between January-December 2020 were retrospectively analyzed. The age, gender, fracture type, current comorbidities, and American Society of Anesthesiology physical status scores of the patients were recorded. Plasma Na, K, and Ca values in admission to hospital were recorded. Patients with hyponatremia and normonatremia were compared in terms of demographic data, comorbidities, duration of hospitalization, in-hospital, and 1-year mortality rates. \u0000Results: Of the total 253 patients, 52(%20.5) had hyponatremia at hospital admission. Demographic data were similar in hyponatremic and normonatremic patients. In hyponatremia group mean Na values were 131.13±3.96 mmol/L and significantly lower than normonatremia group (138.73±2.27). In the hyponatremic group, diabetes mellitus was observed in 23 (44%) patients, and congestive heart failure was observed in 9 (17%) patients, which was higher than the normonatremic group. The preoperative and total duration of hospitalization was 5.21±2.68 and 9.92±4.49 days respectively and higher in patients with hyponatremia. In-hospital and 1-year mortality rates were similar between the groups. \u0000Conclusion: The incidence of hyponatremia was found to be 20.5% in patients with hip fractures, and both the preoperative and total hospital stays were prolonged in these patients. Although mortality rates were similar in this study, hyponatremia requires careful follow-up and early treatment in these patients, since it is known that the length of hospital stay increases mortality.","PeriodicalId":10748,"journal":{"name":"Cukurova Medical Journal","volume":"18 1","pages":""},"PeriodicalIF":0.2,"publicationDate":"2023-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78529779","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Purpose: Identifying the factors that affect sleep quality will help minimize potential health risks. This study aimed to evaluate the association of sleep quality with dietary habits, nutritional status and body mass index (BMI) in adults. Materials and Methods: This study was conducted on 576 healthy individuals, 293 males and 283 females, aged between 18-65 years. The study did not include individuals with chronic diseases, pregnant and lactating women. The participants' descriptive information, dietary habits, and some anthropometric measurements were questioned. Additionally, Pittsburgh Sleep Quality Index (PSQI) was applied to the participants and 24-hour dietary recalls were recorded. Results: In both male and total participants, the rate of good sleep quality of those with a BMI between 18.50-24.99 kg/m2 was lower than those with a BMI ≥25 kg/m2. The number of cigarette smoked in a day and the total PSQI score of the male and total participants were positively correlated. Additionally, there was a positive correlation between the percentage of saturated fatty acids in the diet and the total PSQI scores in female and total participants, while a negative relationship was found between dietary niacin (mg) and copper (mg) intakes and total PSQI scores in female. Conclusion: The results of the study indicate that there is a relationship between sleep quality and nutritional status, and BMI. It can be concluded that some lifestyle modifications such as smoking cessation/reduction and the acquisition of healthy eating habits can be used to improve sleep quality.
{"title":"Association of sleep quality with nutritional status and body mass index in adults","authors":"M. Icer, M. Gezmen Karadağ","doi":"10.17826/cumj.1282132","DOIUrl":"https://doi.org/10.17826/cumj.1282132","url":null,"abstract":"Purpose: Identifying the factors that affect sleep quality will help minimize potential health risks. This study aimed to evaluate the association of sleep quality with dietary habits, nutritional status and body mass index (BMI) in adults. \u0000Materials and Methods: This study was conducted on 576 healthy individuals, 293 males and 283 females, aged between 18-65 years. The study did not include individuals with chronic diseases, pregnant and lactating women. The participants' descriptive information, dietary habits, and some anthropometric measurements were questioned. Additionally, Pittsburgh Sleep Quality Index (PSQI) was applied to the participants and 24-hour dietary recalls were recorded. \u0000Results: In both male and total participants, the rate of good sleep quality of those with a BMI between 18.50-24.99 kg/m2 was lower than those with a BMI ≥25 kg/m2. The number of cigarette smoked in a day and the total PSQI score of the male and total participants were positively correlated. Additionally, there was a positive correlation between the percentage of saturated fatty acids in the diet and the total PSQI scores in female and total participants, while a negative relationship was found between dietary niacin (mg) and copper (mg) intakes and total PSQI scores in female. \u0000Conclusion: The results of the study indicate that there is a relationship between sleep quality and nutritional status, and BMI. It can be concluded that some lifestyle modifications such as smoking cessation/reduction and the acquisition of healthy eating habits can be used to improve sleep quality.","PeriodicalId":10748,"journal":{"name":"Cukurova Medical Journal","volume":"116 1","pages":""},"PeriodicalIF":0.2,"publicationDate":"2023-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79625574","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Purpose: Although it has been shown that vitamin K administration does not benefit patients with INR levels between 4.5 to 10, there are studies in the literature showing that some complications including the risk of bleeding in these patients increase significantly. For this reason, it is crucial to select high-risk patients who present with elevated INR to apply closer follow-up and monitoring. The primary objective of our study is to define the predictors for 30-day mortality of the patients with an INR between 4.5 to 10 due to warfarin-related overanticoagulation. The secondary objective of our study is to derive a regression model which can predict mortality in 30 days and to compare the performance of this model with the National Early Warning Score-2(NEWS-2). Materials and Methods: We included patients older than 18 years old, admitted between the dates 01.01.2016 - 01.01.2022 who are using warfarin as medication and with an INR between 4.5 – 10 in our study. We excluded patients with trauma, major bleeding on admission or patients with missing data. For the regression model, backward-wald stepwise method was utilized. We used the Hosmer-Lemeshow test for the goodness of fit. For the overall performance of the model, we evaluated the Nagelkerke R Square, and the Reciever Operating Characteristics test. DeLong test was used to compare the area under the curves (AUC). Results: A total of 263 patients were examined in the statistical analysis. Mean arterial pressure, SpO2, pulse rate, and age were the independent predictors of 30-day mortality. The model have classified 81.4% of the patients correctly. The AUC of the regression model was 0.848 (0.799 to 0.898). The sensitivity of the model as a tool for mortality prediction was 94.1%, specificity 66.5%, and accuracy 71.9%. The AUC of the NEWS-2 score for 30-day mortality was calculated as 0.782 (95%CI = 0.715 to 0.849). The difference between the AUCs of our model and the NEWS-2 score was statistically significant. Conclusion: Mean arterial pressure, SpO2, heart rate, and age were the independent predictors for the 30-day mortality of patients with an INR between 4.5 to 10 due to overanticoagulation because of warfarin medication. The regression model we derived showed good overall discrimination and performed significantly better than NEWS-2 score.
{"title":"Predictors of 30-day mortality in patients with an international normalized ratio of 4.5 - 10 due to warfarin-related overanticoagulation: a retrospective cohort study","authors":"Mehmet Muzaffer Islam","doi":"10.17826/cumj.1247794","DOIUrl":"https://doi.org/10.17826/cumj.1247794","url":null,"abstract":"Purpose: Although it has been shown that vitamin K administration does not benefit patients with INR levels between 4.5 to 10, there are studies in the literature showing that some complications including the risk of bleeding in these patients increase significantly. For this reason, it is crucial to select high-risk patients who present with elevated INR to apply closer follow-up and monitoring. The primary objective of our study is to define the predictors for 30-day mortality of the patients with an INR between 4.5 to 10 due to warfarin-related overanticoagulation. The secondary objective of our study is to derive a regression model which can predict mortality in 30 days and to compare the performance of this model with the National Early Warning Score-2(NEWS-2). \u0000Materials and Methods: We included patients older than 18 years old, admitted between the dates 01.01.2016 - 01.01.2022 who are using warfarin as medication and with an INR between 4.5 – 10 in our study. We excluded patients with trauma, major bleeding on admission or patients with missing data. For the regression model, backward-wald stepwise method was utilized. We used the Hosmer-Lemeshow test for the goodness of fit. For the overall performance of the model, we evaluated the Nagelkerke R Square, and the Reciever Operating Characteristics test. DeLong test was used to compare the area under the curves (AUC). \u0000Results: A total of 263 patients were examined in the statistical analysis. Mean arterial pressure, SpO2, pulse rate, and age were the independent predictors of 30-day mortality. The model have classified 81.4% of the patients correctly. The AUC of the regression model was 0.848 (0.799 to 0.898). The sensitivity of the model as a tool for mortality prediction was 94.1%, specificity 66.5%, and accuracy 71.9%. The AUC of the NEWS-2 score for 30-day mortality was calculated as 0.782 (95%CI = 0.715 to 0.849). The difference between the AUCs of our model and the NEWS-2 score was statistically significant. \u0000Conclusion: Mean arterial pressure, SpO2, heart rate, and age were the independent predictors for the 30-day mortality of patients with an INR between 4.5 to 10 due to overanticoagulation because of warfarin medication. The regression model we derived showed good overall discrimination and performed significantly better than NEWS-2 score.","PeriodicalId":10748,"journal":{"name":"Cukurova Medical Journal","volume":"55 1","pages":""},"PeriodicalIF":0.2,"publicationDate":"2023-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87531243","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
A. Yöntem, I. Bayram, G. Sezgin, Serhan Küpeli̇, A. Özkan, Atila TANYEL,İ
Purpose: This study aimed to investigate the status of DNA polymerase delta (POLD1 and POLD2) gene expression at the time of diagnosis in pediatric acute lymphoblastic leukemia (ALL) patients, compared with the normal population, and its relationship with prognosis and other clinical findings. Materials and Methods: Seventy-three patients diagnosed with ALL between January 2008 and November 2015 and 29 healthy control subjects were included in the study. Gene expression profiling of peripheral blood samples was performed using Real-time PCR. Results: The mean value of POLD1 gene expression was found to be significantly higher in ALL patients at the time of diagnosis than the control group (376.5± 685.8 and 17.9± 19.8, respectively), but there was no difference in POLD2 gene expression (511.5± 898.1 and 125.4± 132.7, respectively). POLD1 and POLD2 gene expressions were found to be low in patients with relapse and exitus, but the results were not statistically significant. Patients with low levels of POLD1 expression had lower survival rates in the 5th year than those with high levels of expression (54% and 68%, respectively), and similarly, patients with low levels of POLD2 expression had lower survival rates in the 5th year compared to those with high levels of expression (58% and 68%, respectively). Conclusion: Lower POLD1 and POLD2 expressions at the time of diagnosis in ALL patients may adversely affects the prognosis.
{"title":"DNA polymerase delta (POLD1 and POLD2) gene expression in pediatric acute lymphoblastic leukemia patients and its relationship with prognosis","authors":"A. Yöntem, I. Bayram, G. Sezgin, Serhan Küpeli̇, A. Özkan, Atila TANYEL,İ","doi":"10.17826/cumj.1221593","DOIUrl":"https://doi.org/10.17826/cumj.1221593","url":null,"abstract":"Purpose: This study aimed to investigate the status of DNA polymerase delta (POLD1 and POLD2) gene expression at the time of diagnosis in pediatric acute lymphoblastic leukemia (ALL) patients, compared with the normal population, and its relationship with prognosis and other clinical findings. \u0000Materials and Methods: Seventy-three patients diagnosed with ALL between January 2008 and November 2015 and 29 healthy control subjects were included in the study. Gene expression profiling of peripheral blood samples was performed using Real-time PCR. \u0000Results: The mean value of POLD1 gene expression was found to be significantly higher in ALL patients at the time of diagnosis than the control group (376.5± 685.8 and 17.9± 19.8, respectively), but there was no difference in POLD2 gene expression (511.5± 898.1 and 125.4± 132.7, respectively). POLD1 and POLD2 gene expressions were found to be low in patients with relapse and exitus, but the results were not statistically significant. Patients with low levels of POLD1 expression had lower survival rates in the 5th year than those with high levels of expression (54% and 68%, respectively), and similarly, patients with low levels of POLD2 expression had lower survival rates in the 5th year compared to those with high levels of expression (58% and 68%, respectively). \u0000Conclusion: Lower POLD1 and POLD2 expressions at the time of diagnosis in ALL patients may adversely affects the prognosis.","PeriodicalId":10748,"journal":{"name":"Cukurova Medical Journal","volume":"1 1","pages":""},"PeriodicalIF":0.2,"publicationDate":"2023-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91147698","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Aylin Sariyildiz, H. Kaplan, Ergin Şi̇ngi̇ri̇k, Erkan Kozanoglu
Purpose: The effect of Hypericum perforatum (HP), which is a medicinal plant, on sciatic nerve injury-induced peripheral neuropathy has been less studied so far. The current experimental study aimed to investigate the neuroprotective and antinociceptive effects of Hypericum perforatum (HP) extract on sciatic nerve injury-induced peripheral neuropathy in mice. Materials and Methods: In the present study, 18 Balb/C albino mice were allocated equally into three groups. The first group was determined as controls, and no procedure was performed on these mice. Neuropathy was generated by the partial sciatic nerve ligation method on mice allocated to the second and third groups. Mice in the third group received HP extract at a dose of 70 mg/kg per day for fourteen days. Nociception (cold allodynia) was evaluated using the cold plate test at the end of the experimental period. Tumor necrosis factor –αlpha (TNF-α) and interleukin-6 (IL-6) in plasma; inducible nitric oxide synthase (iNOS), phospholipase A2, cyclooxygenase-2 (COX-2), nuclear factor-kappa B (NF-κB), caspase-3, Bcl-2, and Bax levels in sciatic nerve were measured by enzyme-linked immunosorbent assay test. Results: Cold plate latencies (sec) of the neuropathy + HP, neuropathy, and control groups were 8.33 ± 0.67, 5.17 ± 0.60, and 13 ± 0.73, respectively. Plasma TNF-α, IL-6 levels, and sciatic nerve iNOS, COX-2, NF-κB, caspase-3, and Bax levels were significantly decreased after HP supplementation. Bcl-2 levels of the neuropathy + HP, neuropathy, and control groups were 9.92 ± 0.71, 5.37 ± 0.53, and 13.65 ± 0.68, respectively. Conclusion: HP has improved oxidative, inflammatory, and apoptotic responses, as well as cytokine levels in plasma and sciatic nerves of mice. It has been concluded that HP provided neuroprotective, anti-inflammatory, and antinociceptive effects in experimental mice with sciatic nerve injury models, which is suggested to guide future studies on neuropathic pain management.
{"title":"Hypericum perforatum ekstresinin siyatik sinir hasarı ile indüklenen periferik nöropati üzerindeki düzenleyici etkisi: fareler üzerinde deneysel bir çalışma","authors":"Aylin Sariyildiz, H. Kaplan, Ergin Şi̇ngi̇ri̇k, Erkan Kozanoglu","doi":"10.17826/cumj.1259761","DOIUrl":"https://doi.org/10.17826/cumj.1259761","url":null,"abstract":"Purpose: The effect of Hypericum perforatum (HP), which is a medicinal plant, on sciatic nerve injury-induced peripheral neuropathy has been less studied so far. The current experimental study aimed to investigate the neuroprotective and antinociceptive effects of Hypericum perforatum (HP) extract on sciatic nerve injury-induced peripheral neuropathy in mice. \u0000Materials and Methods: In the present study, 18 Balb/C albino mice were allocated equally into three groups. The first group was determined as controls, and no procedure was performed on these mice. Neuropathy was generated by the partial sciatic nerve ligation method on mice allocated to the second and third groups. Mice in the third group received HP extract at a dose of 70 mg/kg per day for fourteen days. Nociception (cold allodynia) was evaluated using the cold plate test at the end of the experimental period. Tumor necrosis factor –αlpha (TNF-α) and interleukin-6 (IL-6) in plasma; inducible nitric oxide synthase (iNOS), phospholipase A2, cyclooxygenase-2 (COX-2), nuclear factor-kappa B (NF-κB), caspase-3, Bcl-2, and Bax levels in sciatic nerve were measured by enzyme-linked immunosorbent assay test. \u0000Results: Cold plate latencies (sec) of the neuropathy + HP, neuropathy, and control groups were 8.33 ± 0.67, 5.17 ± 0.60, and 13 ± 0.73, respectively. Plasma TNF-α, IL-6 levels, and sciatic nerve iNOS, COX-2, NF-κB, caspase-3, and Bax levels were significantly decreased after HP supplementation. Bcl-2 levels of the neuropathy + HP, neuropathy, and control groups were 9.92 ± 0.71, 5.37 ± 0.53, and 13.65 ± 0.68, respectively. \u0000Conclusion: HP has improved oxidative, inflammatory, and apoptotic responses, as well as cytokine levels in plasma and sciatic nerves of mice. It has been concluded that HP provided neuroprotective, anti-inflammatory, and antinociceptive effects in experimental mice with sciatic nerve injury models, which is suggested to guide future studies on neuropathic pain management.","PeriodicalId":10748,"journal":{"name":"Cukurova Medical Journal","volume":"26 6 1","pages":""},"PeriodicalIF":0.2,"publicationDate":"2023-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89838097","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Buket Şeflek, Hale Gümüş, Mehmet Çi̇mentepe, Serhan Küpeli̇, F. Yarkin
Purpose: Haematopoietic stem cell transplant (HSCT) recipients with iatrogenic immunosuppression are high-risk patients for viral infections. The aim of this study was to investigate the incidence of cytomegalovirus (CMV), Epstein-Barr virus (EBV), and adenovirus (ADV) infections in HSCT recipients. Materials and Methods: We prospectively monitored 35 patients aged 0-17 years who had allogeneic (n=30) and autologous (n=5) HSCT by quantitative real-time polymerase chain reaction tests for CMV, EBV, and ADV. The monitoring was performed one week before HSCT and weekly for the first 100 days, once a month up to one year after HSCT. In addition, seropositivity for viruses was analysed by Enzyme-Linked Immuno Sorbent Assay a week before transplantation. Results: Before transplantation, all 35 (100%) patients who underwent HSCT were CMV IgG positive, 30 (85.7% - 95% CI: 74.1%-97.3%) HSCT recipients were found to be EBV IgG positive. CMV infection was found in 24 (80% - 95% CI: 65.7%-94.3%), ADV infection in 11 (36.7% - 95% CI: 19.4%-53.9%) and EBV infection in 8 (26.7% - 95% CI: 10.8%-42.5%) allogeneic HSCT patients. In this group, CMV DNA viral load in 8 (26.7%) patients, of which one (3.3%) coinfected with EBV DNA and one (3.3%) with ADV DNA, was higher than 1000 copies/mL which was required for pre-emptive treatment. Among 5 autologous HSCT recipients, CMV DNA was detected in 2 patients, EBV DNA in 5 and ADV DNA in 2. Pre-emptive treatment was given to 11 (%31.4 - 95% CI: 16%-46.8%; 6 CMV, 2 EBV, 1 ADV, 1 CMV-EBV and 1 CMV-ADV infection) of 35 patients. Thus, the development of viral disease was prevented in 7 (63.6% - 95% CI: 35.2%-92.1%). Of the total 35 patients, only 2 (5.7% - 95% CI: 0.0%-13.4%) died due to viral infection. Conclusion: Early diagnosis of viral infections by prospective monitoring of viral loads in HSCT patients would be effective in preventing morbidity and mortality by ensuring timely initiation of pre-emptive therapy.
{"title":"Monitoring of cytomegalovirus, Epstein-Barr virus and adenovirus infections in hematopoietic stem cell transplant recipients","authors":"Buket Şeflek, Hale Gümüş, Mehmet Çi̇mentepe, Serhan Küpeli̇, F. Yarkin","doi":"10.17826/cumj.1239938","DOIUrl":"https://doi.org/10.17826/cumj.1239938","url":null,"abstract":"Purpose: Haematopoietic stem cell transplant (HSCT) recipients with iatrogenic immunosuppression are high-risk patients for viral infections. The aim of this study was to investigate the incidence of cytomegalovirus (CMV), Epstein-Barr virus (EBV), and adenovirus (ADV) infections in HSCT recipients. \u0000Materials and Methods: We prospectively monitored 35 patients aged 0-17 years who had allogeneic (n=30) and autologous (n=5) HSCT by quantitative real-time polymerase chain reaction tests for CMV, EBV, and ADV. The monitoring was performed one week before HSCT and weekly for the first 100 days, once a month up to one year after HSCT. In addition, seropositivity for viruses was analysed by Enzyme-Linked Immuno Sorbent Assay a week before transplantation. \u0000Results: Before transplantation, all 35 (100%) patients who underwent HSCT were CMV IgG positive, 30 (85.7% - 95% CI: 74.1%-97.3%) HSCT recipients were found to be EBV IgG positive. CMV infection was found in 24 (80% - 95% CI: 65.7%-94.3%), ADV infection in 11 (36.7% - 95% CI: 19.4%-53.9%) and EBV infection in 8 (26.7% - 95% CI: 10.8%-42.5%) allogeneic HSCT patients. In this group, CMV DNA viral load in 8 (26.7%) patients, of which one (3.3%) coinfected with EBV DNA and one (3.3%) with ADV DNA, was higher than 1000 copies/mL which was required for pre-emptive treatment. Among 5 autologous HSCT recipients, CMV DNA was detected in 2 patients, EBV DNA in 5 and ADV DNA in 2. Pre-emptive treatment was given to 11 (%31.4 - 95% CI: 16%-46.8%; 6 CMV, 2 EBV, 1 ADV, 1 CMV-EBV and 1 CMV-ADV infection) of 35 patients. Thus, the development of viral disease was prevented in 7 (63.6% - 95% CI: 35.2%-92.1%). Of the total 35 patients, only 2 (5.7% - 95% CI: 0.0%-13.4%) died due to viral infection. \u0000Conclusion: Early diagnosis of viral infections by prospective monitoring of viral loads in HSCT patients would be effective in preventing morbidity and mortality by ensuring timely initiation of pre-emptive therapy.","PeriodicalId":10748,"journal":{"name":"Cukurova Medical Journal","volume":"96 1","pages":""},"PeriodicalIF":0.2,"publicationDate":"2023-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83367689","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Burcu SIRLIER EMİR, Sevler Yildiz, Aslı KAZĞAN KILIÇASLAN, Kerim Uğur, Osman Kurt
Purpose: Generalized anxiety disorder (GAD) is a psychiatric condition where both physical and mental symptoms are observed due to the activation of the sympathetic system. It is known that the disorder affects the cardiovascular system. The present study aimed to analyze arterial stiffness in GAD patients and compare the findings with healthy controls. Materials and Methods: 40 patients diagnosed with GAD and 40 healthy individuals were included in the study. Carotid and femoral artery intima-medial thickness (IMT) and arterial thickness parameters were measured with Doppler ultrasonography. Results: The femoral IMT of the patients was significantly low. Although the carotid IMT was higher in patients when compared to the controls, the difference was not statistically significant. A significant negative correlation was determined between fluoxetine equivalent dose and femoral IMT. There was a correlation between femoral IMT and fluoxetine equivalent dose. Conclusion: Arterial stiffness should be investigated for its potential to indicate cardiovascular risk in GAD. Further comprehensive studies should be conducted to clarify whether atherosclerosis symptoms were associated with the nature of the GAD or prescription medicine.
{"title":"Yaygın anksiyete bozukluğu olan hastalarda arteriyel sertliğin değerlendirilmesi","authors":"Burcu SIRLIER EMİR, Sevler Yildiz, Aslı KAZĞAN KILIÇASLAN, Kerim Uğur, Osman Kurt","doi":"10.17826/cumj.1219982","DOIUrl":"https://doi.org/10.17826/cumj.1219982","url":null,"abstract":"Purpose: Generalized anxiety disorder (GAD) is a psychiatric condition where both physical and mental symptoms are observed due to the activation of the sympathetic system. It is known that the disorder affects the cardiovascular system. The present study aimed to analyze arterial stiffness in GAD patients and compare the findings with healthy controls. \u0000Materials and Methods: 40 patients diagnosed with GAD and 40 healthy individuals were included in the study. Carotid and femoral artery intima-medial thickness (IMT) and arterial thickness parameters were measured with Doppler ultrasonography. \u0000Results: The femoral IMT of the patients was significantly low. Although the carotid IMT was higher in patients when compared to the controls, the difference was not statistically significant. A significant negative correlation was determined between fluoxetine equivalent dose and femoral IMT. There was a correlation between femoral IMT and fluoxetine equivalent dose. \u0000Conclusion: Arterial stiffness should be investigated for its potential to indicate cardiovascular risk in GAD. Further comprehensive studies should be conducted to clarify whether atherosclerosis symptoms were associated with the nature of the GAD or prescription medicine.","PeriodicalId":10748,"journal":{"name":"Cukurova Medical Journal","volume":"6 1","pages":""},"PeriodicalIF":0.2,"publicationDate":"2023-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77055129","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Purpose: Infertility is the situation in which pregnancy cannot be achieved despite unprotected sexual intercourse within at least one year. Male infertility can range from the entire absence of spermatozoa in the testicles (azoospermia) to noticeable variations in sperm quality. The patients with a mutation in the leptin (LEP) gene have been reported to be infertile and the patients with a mutation in the Leptin Receptor (LEPR) gene were shown to lack pubertal development. This study was performed to state if there is a relationship between azoospermic male infertility and LEP gene -2548G>A and LEPR gene Q223R polymorphisms. Materials and Methods: One hundred thirty-seven azoospermic infertile men and a hundred fertile men were included in this study. DNAs obtained from peripheral blood of participants were analyzed by polymerase chain reaction (PCR) along with restriction fragment length polymorphism (RFLP) technics.. Results: In terms of LEP -2548G>A (rs7799039) and LEPR Q223R (rs1137101) polymorphisms, no statistically remarkable distinction was observed in the genotype and allele distributions of azoospermic infertile and fertile men. In the composite genotype analysis, it was determined that the GGQR composite genotype was approximately 9 times more common in azoospermic infertile men than in fertile men (8.8% vs. 1.0%). Conclusion: It has been determined that LEP -2548G>A and LEPR Q223R polymorphisms may have a dual effect in azoospermic male infertility. We believe that more efficient and precise results can be obtained by conducting these studies in larger populations.
{"title":"Türk popülasyonunda azoospermik erkek infertilitesi için bir risk faktörü olarak LEP -2548G>A (rs7799039) ve LEPR Q223R (rs1137101) polimorfizmlerinin ikili etkisi","authors":"M. Akman, Nevin Karakuş, Hüsniye Rüstemoğlu","doi":"10.17826/cumj.1245822","DOIUrl":"https://doi.org/10.17826/cumj.1245822","url":null,"abstract":"Purpose: Infertility is the situation in which pregnancy cannot be achieved despite unprotected sexual intercourse within at least one year. Male infertility can range from the entire absence of spermatozoa in the testicles (azoospermia) to noticeable variations in sperm quality. The patients with a mutation in the leptin (LEP) gene have been reported to be infertile and the patients with a mutation in the Leptin Receptor (LEPR) gene were shown to lack pubertal development. This study was performed to state if there is a relationship between azoospermic male infertility and LEP gene -2548G>A and LEPR gene Q223R polymorphisms. \u0000Materials and Methods: One hundred thirty-seven azoospermic infertile men and a hundred fertile men were included in this study. DNAs obtained from peripheral blood of participants were analyzed by polymerase chain reaction (PCR) along with restriction fragment length polymorphism (RFLP) technics.. \u0000Results: In terms of LEP -2548G>A (rs7799039) and LEPR Q223R (rs1137101) polymorphisms, no statistically remarkable distinction was observed in the genotype and allele distributions of azoospermic infertile and fertile men. In the composite genotype analysis, it was determined that the GGQR composite genotype was approximately 9 times more common in azoospermic infertile men than in fertile men (8.8% vs. 1.0%). \u0000Conclusion: It has been determined that LEP -2548G>A and LEPR Q223R polymorphisms may have a dual effect in azoospermic male infertility. We believe that more efficient and precise results can be obtained by conducting these studies in larger populations.","PeriodicalId":10748,"journal":{"name":"Cukurova Medical Journal","volume":"58 1","pages":""},"PeriodicalIF":0.2,"publicationDate":"2023-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85517175","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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