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Urine-based detection of intestinal mucosal cell damage in neonates with suspected necrotizing enterocolitis 尿法检测疑似坏死性小肠结肠炎新生儿肠黏膜细胞损伤
Pub Date : 2022-10-01 DOI: 10.4103/mmj.mmj_271_22
Fady Elgendy, Nouran Aboelkhair, Nesma El-Desokyc, Hanan Z El-Sayed
Objectives To assess the diagnostic value of the urinary intestinal fatty acid-binding protein (iFABP) in neonatal necrotizing enterocolitis (NEC) in the early stage of the disease. Background NEC is a severe acute gastrointestinal disease affecting preterm newborns. iFABP has been associated with injury to the intestinal mucosa common to NEC. Patients and methods This cross-sectional study included 40 preterm neonates divided into two groups: group I included 20 preterm neonates with suspected NEC according to Modified Bell Staging Criteria for NEC and group II included 20 preterm neonates with non-NEC. All the included participants underwent full history taking, full examination, routine laboratory investigations, and assessment of urinary iFABP. Results The mean urinary iFABP level was 17.26 ± 3.69 ng/dl in group I and 8.39 ± 2.49 ng/ml in group II. This difference was significantly higher in the suspected NEC group (P = 0.001). The iFABP level at a cutoff more than 9.25 ng/ml had significant power of discrimination of NEC cases at an early stage (P = 0.001) with a sensitivity of 96.0% and specificity of 71.0%. Linear regression revealed that the sampling time was a significant measure for prediction of iFABP (P = 0.001). Conclusion There was an association between elevated iFABP levels in urine and NEC, suggesting that iFABP may be useful as a diagnostic biomarker for earlier identification of NEC.
目的探讨尿肠脂肪酸结合蛋白(iFABP)在新生儿坏死性小肠结肠炎(NEC)早期的诊断价值。背景NEC是一种影响早产儿的严重急性胃肠道疾病。iFABP与NEC常见的肠黏膜损伤有关。患者和方法本横断面研究纳入40例早产儿,分为两组:ⅰ组20例根据NEC改良Bell分期标准疑似NEC的早产儿,ⅱ组20例非NEC的早产儿。所有纳入的参与者都进行了完整的病史记录、全面检查、常规实验室调查和尿iFABP评估。结果尿中iFABP水平ⅰ组为17.26±3.69 ng/dl,ⅱ组为8.39±2.49 ng/ml。在疑似NEC组中,这一差异明显更高(P = 0.001)。iFABP在9.25 ng/ml以上的临界值对早期NEC病例具有显著的鉴别能力(P = 0.001),敏感性为96.0%,特异性为71.0%。线性回归显示,采样时间是预测iFABP的重要指标(P = 0.001)。结论尿中iFABP水平升高与NEC存在相关性,提示iFABP可作为NEC早期诊断的生物标志物。
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引用次数: 0
Impact of elective induction of labor at 39 weeks' gestational age on maternal and neonatal risk 39周妊娠期择期引产对产妇和新生儿风险的影响
Pub Date : 2022-10-01 DOI: 10.4103/mmj.mmj_300_22
I. Elnasr, M. Elsheikh, A. Elhalaby
Objectives To compare elective induction of labor at 39 weeks' gestational age in uncomplicated pregnancies with expectant management of up to 41 weeks' gestation and induction of labor in undelivered mothers. Background Late-term and postterm pregnancies are associated with increased maternal and fetal risks, thus several studies have considered induction of labor between 39 and 41 weeks' gestational age. Patients and methods This study was a randomized case–control study on 194 pregnant women at 39 weeks for labor induction at Menoufia University Hospitals and Elsalam Specialized Hospital during the period between December 2020 and June 2022. Results In the present study, there was highly statistically significant (P < 0.001) increased Apgar score at 5 min in group A (interquartile range = 8–9) when compared with group B (interquartile range = 8–8) and statistically significant (P = 0.048) increased birth weight in group B when compared with group A. The cesarean section rate was statistically significant (P = 0.005) in group B (39.1%) than in group A (20.6%). Conclusion Labor induction at 39 weeks should be offered to low-risk women. That policy is associated with fewer cesarean section and other complications. If woman chooses spontaneous labor onset she should have regular fetal monitoring as several studies have suggested increased risk of perinatal death by increasing gestational age.
目的比较39周妊娠期择期引产与41周妊娠期待产和未分娩产妇引产的比较。背景:足月晚期和足月后妊娠与母体和胎儿风险增加有关,因此一些研究考虑在39至41周孕龄之间引产。患者和方法本研究是一项随机病例对照研究,研究对象为194名39周的孕妇,于2020年12月至2022年6月在Menoufia大学医院和Elsalam专科医院进行引产。结果本研究A组5 min Apgar评分(8 ~ 9)高于B组(8 ~ 8),差异有高度统计学意义(P < 0.001); B组出生体重(8 ~ 8)高于A组(P = 0.048); B组剖宫产率(39.1%)高于A组(20.6%),差异有统计学意义(P = 0.005)。结论低危产妇应在39周引产。该政策与剖宫产和其他并发症的减少有关。如果妇女选择自然分娩,她应该定期进行胎儿监测,因为一些研究表明,随着胎龄的增加,围产期死亡的风险增加。
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引用次数: 0
Outcome predictors in the surgical management of intradural spinal tumors 硬膜内脊柱肿瘤手术治疗的预后预测因素
Pub Date : 2022-10-01 DOI: 10.4103/mmj.mmj_184_22
Ibrahim Hegazy, E. Saleh, A. Azzab, A. El Naggar, Mohamed El tabl, A. Hanafy, Hossam Elnoamany, Hossam Habeb
Objective To evaluate the different factors affecting the surgical outcome of intradural spinal tumors. Background Among the intradural spinal tumors, meningiomas, ependymomas, astrocytomas, and nerve sheath tumors are the most common. Early surgical intervention with the use of technical adjunctives and postoperative adjuvant therapy has improved the outcome. Patients and methods A prospective study was done on 30 consecutive patients with an age group ranging from 20 to 60 years. All patients underwent surgery for intradural spinal tumors at Menoufia University and Alexandria Armed Forces Hospital. Data were collected regarding histopathological diagnosis, clinical presentation, tumor location, operative data, and postoperative complications. A functional outcome was assessed using the modified McCormick Scale (MMS). Results There were 16 (53.3%) patients with extramedullary tumors and 14 (46.7%) patients with intramedullary tumors. Guided tissue regeneration (GTR) was achieved in 21 (70%) patients, mostly meningioma and ependymoma. Extramedullary locations are more likely to achieve GTR and are associated with better outcomes than those with intramedullary locations. The mean preoperative MMS (2.70 ± 0.88) showed marked improvement compared with the mean 2.20 ± 1.42, 2.0 ± 1.51, and 1.93 ± 1.51 immediately postoperatively, 6-month, and 1-year follow-up, respectively. The complication rate was 33.3% (10 patients), and cerebrospinal fluid leak was the most common complication. Conclusion The use of adjunctive (cavitron ultrasonic aspirator, IOM), the extramedullary location, low preoperative MMS, GTR, and low tumor grade were associated with better postoperative outcomes.
目的探讨影响脊髓硬膜内肿瘤手术效果的各种因素。背景在硬膜内肿瘤中,脑膜瘤、室管膜瘤、星形细胞瘤和神经鞘肿瘤最为常见。早期手术干预与技术辅助和术后辅助治疗的使用改善了结果。患者和方法一项前瞻性研究对30例患者进行了连续研究,年龄从20岁到60岁不等。所有患者在Menoufia大学和亚历山大武装部队医院接受硬膜内脊髓肿瘤手术。收集有关组织病理学诊断、临床表现、肿瘤位置、手术资料和术后并发症的资料。使用改良的McCormick量表(MMS)评估功能结局。结果髓外肿瘤16例(53.3%),髓内肿瘤14例(46.7%)。21例(70%)患者实现了引导组织再生(GTR),主要是脑膜瘤和室管膜瘤。髓外位置比髓内位置更有可能实现GTR,并且与更好的结果相关。术前平均MMS(2.70±0.88)较术后即刻、6个月、1年的平均MMS(2.20±1.42)、2.0±1.51、1.93±1.51有明显改善。并发症发生率为33.3%(10例),最常见的并发症为脑脊液漏。结论辅助(腔体超声吸引器,IOM)的使用、髓外定位、术前低MMS、GTR、低肿瘤分级与术后较好的预后相关。
{"title":"Outcome predictors in the surgical management of intradural spinal tumors","authors":"Ibrahim Hegazy, E. Saleh, A. Azzab, A. El Naggar, Mohamed El tabl, A. Hanafy, Hossam Elnoamany, Hossam Habeb","doi":"10.4103/mmj.mmj_184_22","DOIUrl":"https://doi.org/10.4103/mmj.mmj_184_22","url":null,"abstract":"Objective To evaluate the different factors affecting the surgical outcome of intradural spinal tumors. Background Among the intradural spinal tumors, meningiomas, ependymomas, astrocytomas, and nerve sheath tumors are the most common. Early surgical intervention with the use of technical adjunctives and postoperative adjuvant therapy has improved the outcome. Patients and methods A prospective study was done on 30 consecutive patients with an age group ranging from 20 to 60 years. All patients underwent surgery for intradural spinal tumors at Menoufia University and Alexandria Armed Forces Hospital. Data were collected regarding histopathological diagnosis, clinical presentation, tumor location, operative data, and postoperative complications. A functional outcome was assessed using the modified McCormick Scale (MMS). Results There were 16 (53.3%) patients with extramedullary tumors and 14 (46.7%) patients with intramedullary tumors. Guided tissue regeneration (GTR) was achieved in 21 (70%) patients, mostly meningioma and ependymoma. Extramedullary locations are more likely to achieve GTR and are associated with better outcomes than those with intramedullary locations. The mean preoperative MMS (2.70 ± 0.88) showed marked improvement compared with the mean 2.20 ± 1.42, 2.0 ± 1.51, and 1.93 ± 1.51 immediately postoperatively, 6-month, and 1-year follow-up, respectively. The complication rate was 33.3% (10 patients), and cerebrospinal fluid leak was the most common complication. Conclusion The use of adjunctive (cavitron ultrasonic aspirator, IOM), the extramedullary location, low preoperative MMS, GTR, and low tumor grade were associated with better postoperative outcomes.","PeriodicalId":18558,"journal":{"name":"Menoufia Medical Journal","volume":"49 1","pages":"1949 - 1954"},"PeriodicalIF":0.0,"publicationDate":"2022-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91255534","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}
引用次数: 0
Salivary C-reactive protein, mean platelet volume, and neutrophil-lymphocyte ratio as diagnostic markers of neonatal sepsis 唾液c反应蛋白、平均血小板体积和中性粒细胞淋巴细胞比作为新生儿脓毒症的诊断指标
Pub Date : 2022-10-01 DOI: 10.4103/mmj.mmj_208_22
S. Ragab, H. El-Sayed, S. El-deeb, Rehab El-Arabi
Background Till now, salivary C-reactive protein (CRP), mean platelet volume (MPV), and neutrophil-lymphocyte ratio (NLR) have not been studied as markers for diagnosis of neonatal sepsis. Objectives To assess the applicability of salivary CRP, MPV, and NLR as diagnostic markers in preterm neonates with neonatal sepsis. Patients and methods A case–control study was conducted on 184 newborns from the neonatal ICU at Menoufia University Hospital and Qwesna General Hospital from 2021 to 2022. All selected newborns were divided into group I, which included 92 neonates diagnosed as having neonatal sepsis, and group II, which included 92 apparently healthy neonates. Full history taking; thorough clinical examination; laboratory investigations such as complete blood count, leukocyte count, platelet number, NLR, platelet-lymphocyte ratio, serum CRP, salivary CRP, and blood culture; and radiological investigation such as chest radiograph and cranial ultrasound were done. Results Salivary CRP, MPV, and NLR were significantly increased in the case group than the control group. The cutoff values of MPV, NLR, and salivary CRP were 8.4, 1.87, and 8.0, respectively, with sensitivity of 82.6, 97.8, and 98.9%, respectively, and specificity of 97.8, 98.9, and 100%, respectively, for detection of neonatal sepsis. Conclusion Salivary CPR, MPV, and NLR were significantly increased in neonatal sepsis than healthy neonates. However, platelet-lymphocyte ratio was not significant in neonatal sepsis.
研究背景到目前为止,唾液c反应蛋白(CRP)、平均血小板体积(MPV)和中性粒细胞淋巴细胞比(NLR)作为新生儿脓毒症诊断的指标尚未被研究。目的探讨唾液CRP、MPV和NLR作为新生儿败血症诊断指标的适用性。患者与方法对2021 - 2022年Menoufia大学医院和Qwesna总医院新生儿重症监护病房184例新生儿进行病例对照研究。所有选定的新生儿分为第一组,其中包括92名诊断为新生儿败血症的新生儿,第二组,其中包括92名明显健康的新生儿。完整的历史记录;彻底的临床检查;实验室检查,如全血细胞计数、白细胞计数、血小板计数、NLR、血小板淋巴细胞比、血清CRP、唾液CRP和血培养;并行胸片、颅脑超声等影像学检查。结果病例组唾液CRP、MPV、NLR明显高于对照组。MPV、NLR和唾液CRP的临界值分别为8.4、1.87和8.0,检测新生儿脓毒症的敏感性分别为82.6、97.8和98.9%,特异性分别为97.8、98.9和100%。结论新生儿脓毒症患者唾液CPR、MPV、NLR明显高于健康新生儿。然而,血小板淋巴细胞比例在新生儿败血症中不显著。
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引用次数: 0
Evaluation of seroprevalence of dengue virus infection among patients visiting a tertiary-care center in Indore 在印多尔某三级保健中心就诊的患者中登革热病毒感染血清流行率的评估
Pub Date : 2022-10-01 DOI: 10.4103/mmj.mmj_51_22
M. Al-Mendalawi
{"title":"Evaluation of seroprevalence of dengue virus infection among patients visiting a tertiary-care center in Indore","authors":"M. Al-Mendalawi","doi":"10.4103/mmj.mmj_51_22","DOIUrl":"https://doi.org/10.4103/mmj.mmj_51_22","url":null,"abstract":"","PeriodicalId":18558,"journal":{"name":"Menoufia Medical Journal","volume":"25 1","pages":"2089 - 2089"},"PeriodicalIF":0.0,"publicationDate":"2022-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83229412","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}
引用次数: 0
Left ventricular mechanics before and after mitral valve replacement in patients with severe mitral regurgitation 严重二尖瓣返流患者二尖瓣置换术前后左心室力学
Pub Date : 2022-10-01 DOI: 10.4103/mmj.mmj_322_22
Ahmed ElBekiey, S. Montaser, M. Ahmed, H. Eldeeb
Objectives To study left ventricular (LV) mechanics in patients with severe mitral valve regurgitation (MR) before and after mitral valve replacement (MVR). Background Our study investigated the short-term follow-up of LV deformation mechanics twist and untwist and LV-global longitudinal strain as an LV function parameter affected by MVR in patients presented with severe mitral regurgitation. Patients and methods We assessed LV deformations by Speckle-tracking echocardiography in 30 patients who had preserved LV ejection fraction before, 1 week after, and 3 months after MVR surgery. Results Among the study population, 16 were men and the mean age was 54.9 ± 6.9 years. There was a significant decrease in LV ejection fraction, LV dimensions, and volumes during early follow-up, which recovered at 3-month follow-up. Right ventricular basal dimension, right ventricular systolic pressure, grade of tricuspid regurgitation, and functional capacity were significantly improved. There was significant deterioration of global longitudinal strain in the early postoperative period; however, it was improved 3 months later (P1 < 0.001, P2 < 0.001, and P3 < 0.001). There was a significant decrease regarding twist between preoperative, early, and late postoperative periods (P1 < 0.001, P2 < 0.001, and P3 < 0.001). There was a significant improvement regarding the untwist rate between preoperative and late postoperative periods (−103 ± 15.3 vs. −122.4 ± 15.3, P2 < 0.001). Conclusions In patients with severe MR, Speckle tracking is a useful technique for assessing LV deformation mechanics and detect subtle affection before conventional echocardiography.
目的研究重度二尖瓣返流(MR)患者在二尖瓣置换术(MVR)前后左室(LV)力学。本研究对重度二尖瓣返流患者的左室变形、力学扭转和解扭以及左室整体纵向应变作为MVR影响左室功能参数的短期随访进行了研究。患者和方法我们通过斑点跟踪超声心动图评估了30例患者的左室变形,这些患者在MVR手术前、术后1周和术后3个月均保留了左室射血分数。结果研究人群中男性16例,平均年龄54.9±6.9岁。早期随访时左室射血分数、左室尺寸和容积明显下降,随访3个月后恢复。右心室基础尺寸、右心室收缩压、三尖瓣反流等级和功能容量均有显著改善。术后早期整体纵向应变明显恶化;然而,3个月后改善(P1 < 0.001, P2 < 0.001, P3 < 0.001)。术前、早期和术后后期扭转明显减少(P1 < 0.001, P2 < 0.001, P3 < 0.001)。术前和术后后期解扭率有显著改善(- 103±15.3 vs - 122.4±15.3,P2 < 0.001)。结论在严重MR患者中,斑点追踪是在常规超声心动图检查前评估左室变形力学和检测细微影响的有用技术。
{"title":"Left ventricular mechanics before and after mitral valve replacement in patients with severe mitral regurgitation","authors":"Ahmed ElBekiey, S. Montaser, M. Ahmed, H. Eldeeb","doi":"10.4103/mmj.mmj_322_22","DOIUrl":"https://doi.org/10.4103/mmj.mmj_322_22","url":null,"abstract":"Objectives To study left ventricular (LV) mechanics in patients with severe mitral valve regurgitation (MR) before and after mitral valve replacement (MVR). Background Our study investigated the short-term follow-up of LV deformation mechanics twist and untwist and LV-global longitudinal strain as an LV function parameter affected by MVR in patients presented with severe mitral regurgitation. Patients and methods We assessed LV deformations by Speckle-tracking echocardiography in 30 patients who had preserved LV ejection fraction before, 1 week after, and 3 months after MVR surgery. Results Among the study population, 16 were men and the mean age was 54.9 ± 6.9 years. There was a significant decrease in LV ejection fraction, LV dimensions, and volumes during early follow-up, which recovered at 3-month follow-up. Right ventricular basal dimension, right ventricular systolic pressure, grade of tricuspid regurgitation, and functional capacity were significantly improved. There was significant deterioration of global longitudinal strain in the early postoperative period; however, it was improved 3 months later (P1 < 0.001, P2 < 0.001, and P3 < 0.001). There was a significant decrease regarding twist between preoperative, early, and late postoperative periods (P1 < 0.001, P2 < 0.001, and P3 < 0.001). There was a significant improvement regarding the untwist rate between preoperative and late postoperative periods (−103 ± 15.3 vs. −122.4 ± 15.3, P2 < 0.001). Conclusions In patients with severe MR, Speckle tracking is a useful technique for assessing LV deformation mechanics and detect subtle affection before conventional echocardiography.","PeriodicalId":18558,"journal":{"name":"Menoufia Medical Journal","volume":"1 1","pages":"1635 - 1640"},"PeriodicalIF":0.0,"publicationDate":"2022-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82788403","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}
引用次数: 0
Immunohistochemical expression of discoidin domain receptor 1 in keloid scar 盘状蛋白结构域受体1在瘢痕疙瘩中的免疫组织化学表达
Pub Date : 2022-10-01 DOI: 10.4103/mmj.mmj_275_22
R. Samaka, Amr El Meanawy, Mohammed A. Basha, Shimaa Abdel-Raouf
Objectives To assess the role of discoidin domain receptor 1 (DDR1) in keloid scar. Background Keloid scars are formed of inert masses of collagen. Therefore, expression of collagen and DDR1 may determine the nature and extent of tissue scarring. Patients and methods This case–control study was carried out on 20 patients presented with keloid and 40 age-matched, sex-matched, and site-matched apparently normal skin from apparently healthy volunteers. Skin biopsies were sent to the Pathology Department of Faculty of Medicine, Menoufia University, for histopathological assessment and immunohistochemical staining of DDR1. Results Epidermal expression of DDR1 was positive in all keloid cases (lesional and perilesional). Its intensity was mild in all lesional biopsies and in only 20% of perilesional ones. Dermal expression was positive in all perilesional cases and in only 30% of lesional biopsies. A significant difference was found between lesional and perilesional keloid regarding DDR1 expression intensity in the epidermis and dermis (P < 0.001). A significant difference was found between lesional and perilesional keloid regarding DDR1 expression H-score in the epidermis and dermis (P < 0.001). A significant positive correlation was found between lesional epidermal and lesional dermal groups regarding keloid H-score (r = 0.552; P = 0.012). In control group, positive epidermal expression of DDR1 was found in all biopsies, with cytoplasmic localization and basal topography. Mild intensity was seen in 52.5% and moderate intensity was seen in 47.5%. The mean ± SD values of H-score were 81.50 ± 39.52. Positive dermal expression of DDR1 was found in all biopsies, with cytoplasmic localization and basal topography. Mild intensity was seen in 50% and moderate intensity was seen in 50%. The mean ± SD values of H-score were 82 ± 27.38. Conclusion DDR1 expression in keloid scar is suspected in early pathogenesis.
目的探讨盘状蛋白结构域受体1 (DDR1)在瘢痕疙瘩瘢痕中的作用。瘢痕疙瘩是由惰性的胶原蛋白团形成的。因此,胶原蛋白和DDR1的表达可能决定了组织瘢痕的性质和程度。患者和方法本病例对照研究对20例瘢痕疙瘩患者和40例年龄匹配、性别匹配和部位匹配的表面健康志愿者的表面正常皮肤进行了研究。皮肤活检送Menoufia大学医学院病理学系进行组织病理学评估和DDR1免疫组织化学染色。结果DDR1在瘢痕疙瘩(病灶及病灶周围)表皮表达均为阳性。其强度在所有病变活检中均为轻度,在病灶周围活检中仅占20%。真皮表达在所有病变周围病例中呈阳性,只有30%的病变活检呈阳性。DDR1在瘢痕疙瘩表皮和真皮中的表达强度在病变和病变周围瘢痕疙瘩中有显著差异(P < 0.001)。病变瘢痕疙瘩表皮和真皮中DDR1表达h值与病变周围瘢痕疙瘩有显著性差异(P < 0.001)。病变表皮组与病变真皮组瘢痕疙瘩h评分呈显著正相关(r = 0.552;P = 0.012)。在对照组中,所有活组织检查均发现DDR1表皮阳性表达,细胞质定位和基底地形。轻度占52.5%,中度占47.5%。H-score的平均±SD值为81.50±39.52。所有活组织检查均发现DDR1阳性真皮表达,具有细胞质定位和基底地形。50%为轻度,50%为中度。H-score的平均±SD值为82±27.38。结论DDR1在瘢痕疙瘩中的表达可能与瘢痕的早期发病有关。
{"title":"Immunohistochemical expression of discoidin domain receptor 1 in keloid scar","authors":"R. Samaka, Amr El Meanawy, Mohammed A. Basha, Shimaa Abdel-Raouf","doi":"10.4103/mmj.mmj_275_22","DOIUrl":"https://doi.org/10.4103/mmj.mmj_275_22","url":null,"abstract":"Objectives To assess the role of discoidin domain receptor 1 (DDR1) in keloid scar. Background Keloid scars are formed of inert masses of collagen. Therefore, expression of collagen and DDR1 may determine the nature and extent of tissue scarring. Patients and methods This case–control study was carried out on 20 patients presented with keloid and 40 age-matched, sex-matched, and site-matched apparently normal skin from apparently healthy volunteers. Skin biopsies were sent to the Pathology Department of Faculty of Medicine, Menoufia University, for histopathological assessment and immunohistochemical staining of DDR1. Results Epidermal expression of DDR1 was positive in all keloid cases (lesional and perilesional). Its intensity was mild in all lesional biopsies and in only 20% of perilesional ones. Dermal expression was positive in all perilesional cases and in only 30% of lesional biopsies. A significant difference was found between lesional and perilesional keloid regarding DDR1 expression intensity in the epidermis and dermis (P < 0.001). A significant difference was found between lesional and perilesional keloid regarding DDR1 expression H-score in the epidermis and dermis (P < 0.001). A significant positive correlation was found between lesional epidermal and lesional dermal groups regarding keloid H-score (r = 0.552; P = 0.012). In control group, positive epidermal expression of DDR1 was found in all biopsies, with cytoplasmic localization and basal topography. Mild intensity was seen in 52.5% and moderate intensity was seen in 47.5%. The mean ± SD values of H-score were 81.50 ± 39.52. Positive dermal expression of DDR1 was found in all biopsies, with cytoplasmic localization and basal topography. Mild intensity was seen in 50% and moderate intensity was seen in 50%. The mean ± SD values of H-score were 82 ± 27.38. Conclusion DDR1 expression in keloid scar is suspected in early pathogenesis.","PeriodicalId":18558,"journal":{"name":"Menoufia Medical Journal","volume":"5 1","pages":"1721 - 1725"},"PeriodicalIF":0.0,"publicationDate":"2022-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90853599","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}
引用次数: 0
Effect of condom use on sexual function 使用避孕套对性功能的影响
Pub Date : 2022-10-01 DOI: 10.4103/mmj.mmj_223_22
Mohammed Gaber, Shimaa Helal, Mohamed Abu Salem
Objectives This work aimed to study the effect of condom use on the sexual function of males and females, who use condoms in their sexual relations in Egypt. Background Sexual health is a state of physical, emotional, mental, and social well-being, not merely the absence of disease, dysfunction, or infirmity. Sexual health requires a positive and respectful approach to sexuality and sexual relationships, as well as the possibility of having pleasurable and safe sexual experiences, free of coercion, discrimination, and violence. Patients and methods The current study was a cross-sectional study, which was carried out between October 2021 and January 2022 in the outpatient clinic of Menoufia University Hospital. The study included a questionnaire for 150 males and females, who use condoms in their sexual relationships. All study procedures were carried out and were approved by the Ethics Committee of Menoufia Faculty of Medicine. Results The condom decreased enjoyment in 46.7% of participants. Regarding condom problems, the condom slipped off in 27.3% followed by unsatisfied sex (23.3%) and dryness (22.7%) for females. For males, the unsatisfied sex was 34% followed by a slipped condom (20.7%) and loss of erection (20%). Participants of the study reported that 43.3% were obliged to use a condom because no other safe medical contraceptive method was available and 61.3% of their partners wanted to change the condom to a contraceptive method used by women. Unsatisfied sex with condom use was the main reason to shift to a contraceptive method used by wives in 37.3%. The majority of participants (83.3%) did not abuse their partners verbally on top of condom use. Conclusion Our study included condom discomfort and associated problems and reported problems of loss of sensation, erection problems, allergy to latex, condom size, dryness, and decreased sensation.
目的本研究旨在研究避孕套使用对埃及男性和女性在性关系中使用避孕套的性功能的影响。性健康是一种身体、情感、精神和社会健康的状态,而不仅仅是没有疾病、功能障碍或虚弱。性健康要求对性和性关系采取积极和尊重的态度,并有可能获得愉快和安全的性体验,不受胁迫、歧视和暴力。目前的研究是一项横断面研究,于2021年10月至2022年1月在Menoufia大学医院的门诊进行。这项研究包括对150名在性关系中使用避孕套的男性和女性进行问卷调查。所有的研究程序都得到了Menoufia医学院伦理委员会的批准。结果46.7%的参与者使用避孕套降低了他们的享受。关于避孕套的问题,27.3%的人认为避孕套脱落,其次是性生活不满意(23.3%)和女性感到干燥(22.7%)。对于男性来说,不满意的性生活占34%,其次是滑套(20.7%)和勃起障碍(20%)。研究参与者报告说,43.3%的人被迫使用避孕套,因为没有其他安全的医疗避孕方法,61.3%的人的伴侣想把避孕套换成妇女使用的避孕方法。37.3%的人对使用避孕套的性行为不满意是妻子改用避孕方法的主要原因。大多数参与者(83.3%)在使用避孕套之外没有口头虐待他们的伴侣。结论:我们的研究包括了避孕套的不适和相关问题,以及报告的感觉丧失、勃起问题、对乳胶过敏、避孕套尺寸、干燥和感觉下降等问题。
{"title":"Effect of condom use on sexual function","authors":"Mohammed Gaber, Shimaa Helal, Mohamed Abu Salem","doi":"10.4103/mmj.mmj_223_22","DOIUrl":"https://doi.org/10.4103/mmj.mmj_223_22","url":null,"abstract":"Objectives This work aimed to study the effect of condom use on the sexual function of males and females, who use condoms in their sexual relations in Egypt. Background Sexual health is a state of physical, emotional, mental, and social well-being, not merely the absence of disease, dysfunction, or infirmity. Sexual health requires a positive and respectful approach to sexuality and sexual relationships, as well as the possibility of having pleasurable and safe sexual experiences, free of coercion, discrimination, and violence. Patients and methods The current study was a cross-sectional study, which was carried out between October 2021 and January 2022 in the outpatient clinic of Menoufia University Hospital. The study included a questionnaire for 150 males and females, who use condoms in their sexual relationships. All study procedures were carried out and were approved by the Ethics Committee of Menoufia Faculty of Medicine. Results The condom decreased enjoyment in 46.7% of participants. Regarding condom problems, the condom slipped off in 27.3% followed by unsatisfied sex (23.3%) and dryness (22.7%) for females. For males, the unsatisfied sex was 34% followed by a slipped condom (20.7%) and loss of erection (20%). Participants of the study reported that 43.3% were obliged to use a condom because no other safe medical contraceptive method was available and 61.3% of their partners wanted to change the condom to a contraceptive method used by women. Unsatisfied sex with condom use was the main reason to shift to a contraceptive method used by wives in 37.3%. The majority of participants (83.3%) did not abuse their partners verbally on top of condom use. Conclusion Our study included condom discomfort and associated problems and reported problems of loss of sensation, erection problems, allergy to latex, condom size, dryness, and decreased sensation.","PeriodicalId":18558,"journal":{"name":"Menoufia Medical Journal","volume":"11 1","pages":"1726 - 1734"},"PeriodicalIF":0.0,"publicationDate":"2022-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91145772","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}
引用次数: 0
Tadalafil versus tadalafil with sildosin in the management of symptomatic benign prostatic hyperplasia 他达拉非与他达拉非联合西多辛治疗症状性良性前列腺增生的比较
Pub Date : 2022-10-01 DOI: 10.4103/mmj.mmj_294_22
M. Selim, M. Omar, Mohamed Mohamed, A. El-Din
Objectives To compare the safety and efficacy of tadalafil versus tadalafil with silodosin in the treatment of patients with symptomatic benign prostatic hyperplasia (BPH) and their effect on erectile function. Background Lower urinary tract symptoms and erectile dysfunction are two commonly associated conditions in patients with BPH and lead to worsening of the quality of life in the male population. For such cases, alpha-blockers and phosphodiesterase five inhibitors are used. Patients and methods A total of 100 men, having lower urinary tract symptoms owing to BPH with moderate and severe international prostatic symptom score (IPSS), were randomly divided into four equal groups of 25 patients each. The IPSS and International index of erectile function-5 (IIEF-5) were scored for all patients together with measuring postvoid residual urine (PVR) and maximum urine flow rate (Q-MAX) at the first visit and then follow-up was done on the third, sixth, and 12th weeks, with same parameters added to inquiry about any adverse effects. Results Tadalafil monotherapy statistically improved IPSS, IIEF, and Q-MAX, with P value less than 0.001 in groups I and III. Moreover, it showed a statistically significant reduction in PVR in the same groups, with P value less than 0.001. The same findings were in groups II and IV receiving the combination therapy, with P value less than 0.001, with numerically better results in all aspects of the study. Conclusion All patients tolerated both protocols of treatment with no statistically significant adverse effects. The combination therapy was superior to monotherapy in all aspects regarding IPSS, IIEF, PVR, and Q-MAX.
目的比较他达拉非与他达拉非联合西洛多辛治疗症状性良性前列腺增生(BPH)的安全性、有效性及对勃起功能的影响。背景下尿路症状和勃起功能障碍是前列腺增生患者的两种常见相关症状,并导致男性人群生活质量的恶化。对于这种情况,使用α -受体阻滞剂和磷酸二酯酶5抑制剂。患者与方法采用国际前列腺症状评分(IPSS)中、重度BPH导致下尿路症状的男性100例,随机分为4组,每组25例。所有患者在第一次就诊时进行IPSS评分和国际勃起功能指数-5 (IIEF-5)评分,并测量空后残留尿(PVR)和最大尿流率(Q-MAX),然后在第3、6和12周进行随访,并添加相同的参数以询问是否有不良反应。结果他达拉非单药治疗组IPSS、IIEF、Q-MAX均有统计学改善,I、III组P值均小于0.001。此外,在相同的组中,PVR的降低具有统计学意义,P值小于0.001。在接受联合治疗的II组和IV组中也有相同的发现,P值小于0.001,在研究的各个方面都有更好的数字结果。结论所有患者均能耐受两种治疗方案,无显著不良反应。联合治疗在IPSS、IIEF、PVR、Q-MAX等方面均优于单药治疗。
{"title":"Tadalafil versus tadalafil with sildosin in the management of symptomatic benign prostatic hyperplasia","authors":"M. Selim, M. Omar, Mohamed Mohamed, A. El-Din","doi":"10.4103/mmj.mmj_294_22","DOIUrl":"https://doi.org/10.4103/mmj.mmj_294_22","url":null,"abstract":"Objectives To compare the safety and efficacy of tadalafil versus tadalafil with silodosin in the treatment of patients with symptomatic benign prostatic hyperplasia (BPH) and their effect on erectile function. Background Lower urinary tract symptoms and erectile dysfunction are two commonly associated conditions in patients with BPH and lead to worsening of the quality of life in the male population. For such cases, alpha-blockers and phosphodiesterase five inhibitors are used. Patients and methods A total of 100 men, having lower urinary tract symptoms owing to BPH with moderate and severe international prostatic symptom score (IPSS), were randomly divided into four equal groups of 25 patients each. The IPSS and International index of erectile function-5 (IIEF-5) were scored for all patients together with measuring postvoid residual urine (PVR) and maximum urine flow rate (Q-MAX) at the first visit and then follow-up was done on the third, sixth, and 12th weeks, with same parameters added to inquiry about any adverse effects. Results Tadalafil monotherapy statistically improved IPSS, IIEF, and Q-MAX, with P value less than 0.001 in groups I and III. Moreover, it showed a statistically significant reduction in PVR in the same groups, with P value less than 0.001. The same findings were in groups II and IV receiving the combination therapy, with P value less than 0.001, with numerically better results in all aspects of the study. Conclusion All patients tolerated both protocols of treatment with no statistically significant adverse effects. The combination therapy was superior to monotherapy in all aspects regarding IPSS, IIEF, PVR, and Q-MAX.","PeriodicalId":18558,"journal":{"name":"Menoufia Medical Journal","volume":"20 1","pages":"2081 - 2086"},"PeriodicalIF":0.0,"publicationDate":"2022-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82437183","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}
引用次数: 0
Value of platelet indices in prediction of pulmonary embolism 血小板指标对肺栓塞的预测价值
Pub Date : 2022-10-01 DOI: 10.4103/mmj.mmj_247_22
Yasser M. Kamal, A. Kassem, Hasnaa Abo Elwafa, A. Abdel-baset
Objectives To assess the platelet (PLT) indices, such as mean platelet volume (MPV), plateletcrit (PCT), and platelet distribution width (PDW), in pulmonary embolism (PE) prediction. Background PE is the third most frequent cardiovascular disease worldwide. The changes in PLT indices (MPV, PDW, and PCT) are gold standard markers for the pathogenesis in different cardiovascular diseases. Patients and methods A total of 100 patients with venous thromboembolism and 50 controls were recruited. Overall, 46 patients presented with first episode of deep venous thrombosis (DVT) without PE (group I) and 54 patients with PE (group II). Results MPV was significantly higher in patients with PE (10.72 ± 2.05 fl) than patients with DVT (9.25 ± 1.31 fl) (P = 0.02). Similarly, PDW was significantly higher in patients with PE (24.78 ± 6.76 fl) than patients with DVT (22.39 ± 4.33 fl), with P value of 0.04. The cutoff values of MPV and PDW for prediction of PE at presentation were 10 and 17.5 fl, respectively, with sensitivities of 77 and 83%, respectively, and specificities of 87 and 80%, respectively. PCT was significantly higher in the PE (0.25 ± 0.09 ng/ml) group and DVT (0.26 ± 0.07 ng/ml) group compared with the control (0.22 ± 0.04 ng/ml) group. PLT count was significantly lower in the PE group (229.39 ± 67.98 × 103/μl) than DVT (249.85 ± 54.7 × 103/μl) and control (279.13 ± 61.83 × 103/μl) groups. White blood cell were significantly higher in patients with PE (9.36 ± 3.67 × 109/l) than DVT (8.01 ± 2.53 × 109/l) and control (8 ± 2.37 × 109/l) groups. The highest values of MPV, PDW, right ventricular dimensions, pulmonary pressure, and cardiac troponin I level were significantly correlated to the severity of PE. MPV and PDW were directly related to thrombus size in Doppler ultrasonography finding in patients with DVT and to the level of obstruction of pulmonary vessels in computed tomography pulmonary angiogram for patients with PE. Conclusion The current study suggested that serial measurements of MPV, PDW, and PLT count are reliable markers for predicting the occurrence of acute PE in patients with first episode of acute proximal DVT.
目的探讨血小板(PLT)指标,如平均血小板体积(MPV)、血小板电积(PCT)和血小板分布宽度(PDW)在肺栓塞(PE)预测中的价值。PE是全球第三大最常见的心血管疾病。PLT指数(MPV、PDW和PCT)的变化是不同心血管疾病发病机制的金标准指标。患者与方法选取静脉血栓栓塞患者100例,对照组50例。结果PE组患者MPV(10.72±2.05 fl)明显高于DVT组(9.25±1.31 fl) (P = 0.02)。PE患者的PDW(24.78±6.76 fl)明显高于DVT患者(22.39±4.33 fl), P值为0.04。MPV和PDW预测PE出现的临界值分别为10和17.5 fl,敏感性分别为77和83%,特异性分别为87和80%。PE组(0.25±0.09 ng/ml)、DVT组(0.26±0.07 ng/ml) PCT明显高于对照组(0.22±0.04 ng/ml)。PE组PLT计数(229.39±67.98 × 103/μl)明显低于DVT组(249.85±54.7 × 103/μl)和对照组(279.13±61.83 × 103/μl)。PE组白细胞(9.36±3.67 × 109/l)明显高于DVT组(8.01±2.53 × 109/l)和对照组(8±2.37 × 109/l)。MPV、PDW、右心室尺寸、肺动脉压和心肌肌钙蛋白I的最高值与PE的严重程度显著相关。MPV和PDW与DVT患者多普勒超声发现的血栓大小和PE患者计算机断层肺血管造影发现的肺血管阻塞程度直接相关。结论目前的研究表明,MPV、PDW和PLT计数的连续测量是预测急性近端DVT首次发作患者急性PE发生的可靠指标。
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Menoufia Medical Journal
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