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PREVALENCE OF OBESITY AMONG THE ADULT POPULATION OF TAJIKISTAN 塔吉克斯坦成人肥胖症患病率
Pub Date : 2022-01-01 DOI: 10.25005/2074-0581-2022-24-1-19-28
S. M. Abdullozoda
Objective: To provide the national estimates of the prevalence of adult obesity (OB) in the Republic of Tajikistan according to official statistics in the 2015-2019 period. Methods: OB prevalence among the adult population of the Republic of Tajikistan in the 2015-2019 period was estimated based on the annual reports of the Center for Statistics under the President of the Republic of Tajikistan. The epidemiological analysis included an assessment of the OB prevalence across the studied period, distribution of overweight people by gender and region of residence. Results: The OB prevalence among the adult population between 2015 and 2019 ranged from 25 to 57 cases per 100,000 people, with an increase by 128% across this period. In 2016 the prevalence increased by 23.1%, in 2017 – by 16.7%, in 2018 – by 10.7% and in 2019 – by 43.5%. The highest prevalence of OB was noted among the residents of the capital; during the study period its increase was 69.2% (from 104 to 176 per 100,000 people; p<0.001). The second high OB prevalence was found in the Sughd region, where it showed an increase across the studied period by 186.7%; in 2019 it was 86 per 100,000 compared to 30 per 100,000 in 2015 (p<0.001). The lowest OB prevalence was noted among the residents of GBAO, where it ranged from 3 to 11 cases per 100,000 people (p>0.05). The same trend was observed among the residents of the Khatlon region, where in the study period the increase in the OB prevalence was insignificant (from 6 to 19 per 100,000 people; p>0.05). Analysis of the data showed that during this period, the life expectancy among women increased by 128.2%, among men – by 150%. However, among the males in the 2016-2018 period there was no significant increase in the OB prevalence (p>0.05). People aged 45 years and above had significantly higher OB prevalence than all other age groups (p<0.001) during the study period. Only in 2016 there was no significant increase (p>0.05) of the OB prevalence among the elderly population (75 and above). Conclusion: The analysis of the data obtained showed that in the Republic of Tajikistan, the OB prevalence among the adult population in the study period ranged from 25 to 75 cases per 100,000 people and increased by 128% between 2015 and 2019. Primary health care facilities should develop a national registry of obese people and provide clinical and epidemiological monitoring of the overweight population. Promoting a healthy lifestyle, healthy diet and physical exercise of the population through the media will improve the health level and quality of life of the population. Keywords: Obesity, epidemiology, prevalence, risk factors, healthy lifestyle.
目的:根据2015-2019年官方统计数据,提供塔吉克斯坦共和国成人肥胖(OB)患病率的全国估计数。方法:根据塔吉克斯坦共和国总统下属统计中心的年度报告,估算塔吉克斯坦共和国2015-2019年成年人群OB患病率。流行病学分析包括评估整个研究期间的OB患病率,按性别和居住地区划分的超重人群分布。结果:2015年至2019年,成人OB患病率为每10万人25例至57例,同期增长128%。2016年,患病率增加了23.1%,2017年增加了16.7%,2018年增加了10.7%,2019年增加了43.5%。首都居民的OB患病率最高;在研究期间,这一数字增加了69.2%(从每10万人104人增加到176人;p0.05)。在哈特隆地区的居民中也观察到同样的趋势,在研究期间,OB患病率的增加并不显著(从每10万人6人增加到19人;p > 0.05)。对数据的分析表明,在此期间,女性的预期寿命增长了128.2%,而男性的预期寿命增长了150%。而2016-2018年期间男性OB患病率无显著升高(p < 0.05)。老年人群(75岁及以上)中,45岁及以上人群的OB患病率明显高于其他各年龄组(p0.05)。结论:对获得的数据进行分析表明,在塔吉克斯坦共和国,研究期间成年人群的OB患病率为每10万人25至75例,2015年至2019年期间增加了128%。初级卫生保健机构应建立全国肥胖者登记册,并对超重人口进行临床和流行病学监测。通过媒体宣传健康的生活方式、健康的饮食和体育锻炼,将提高人民的健康水平和生活质量。关键词:肥胖,流行病学,患病率,危险因素,健康生活方式。
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引用次数: 2
MORPHOLOGICAL PATTERNS OF DEVELOPMENT AND PREVENTION OF EXPERIMENTAL EPIDURAL FIBROSIS 实验性硬膜外纤维化发生的形态学模式及预防
Pub Date : 2022-01-01 DOI: 10.25005/2074-0581-2022-24-2-176-184
I. Shurygina, A. Zhivotenko, O. A. Goldberg, V. Sorokovikov
Objective: To identify the morphological patterns of development and prevention of experimental epidural fibrosis based on the shape of the dural sac in the area of laminectomy. Methods: Male Wistar rats aged 4-5 months underwent laminectomy at the level of L6-S1. The animals were divided into two groups with 7 animals per group. In the main group (Group A) the animals were treated with Antiadhesin® gel applied to the wound to prevent the development of epidural fibrosis, while in the group of comparison (Group B), the gel was not applied. Another 7 healthy animals were used as a control group. The animals were taken out of experiment on the 28th day. Histological slides stained with hematoxylin-eosin were used to measure the width and length of the dural sac, its area, perimeter, and calculate its deformity index. Results: In group B at the level of laminectomy, the ratio of the width to length of the dural sac was significantly higher than in the control group (p<0.05), mainly due to the enlarged width, while the length did not change significantly. In group A these parameters did not differ from the control group, which indicated that application of Antiadhesin® prevented formation of a connective tissue scar which could compress the dural sac and cause its deformation. In group A in the area of surgical intervention, granulomas with Pirogov-Langhans cells were detected, both in the soft tissues and in the lumen of the spinal canal. These findings in perioperative tissues might be related to biocompatibility and indicate their reaction to a gel as a foreign body. Conclusion: In clinical practice optimal materials for the prevention of epidural fibrosis are missing. There is an obvious need for further research in order to obtain implants capable of inhibiting and reducing the formation of epidural fibrosis. Keywords: Dura mater, epidural fibrosis, prevention, experiment, laminectomy, Antiadhesin®.
目的:根据椎板切除术区硬膜囊的形态,探讨实验性硬膜外纤维化的发生及预防。方法:4-5月龄雄性Wistar大鼠在L6-S1水平行椎板切除术。实验动物分为两组,每组7只。在主组(A组)动物使用抗粘连素®凝胶涂抹在伤口上以防止硬膜外纤维化的发展,而在比较组(B组)动物不使用凝胶。另取7只健康动物作为对照组。第28天结束实验。采用苏木精-伊红染色组织学切片测量硬膜囊的宽度、长度、面积、周长,并计算其畸形指数。结果:B组在椎板切除水平,硬膜囊宽度与长度之比显著高于对照组(p<0.05),主要是由于宽度增大,而长度无显著变化。在A组,这些参数与对照组没有差异,这表明应用抗粘连素®可以防止结缔组织瘢痕的形成,结缔组织瘢痕可以压迫硬膜囊并导致其变形。A组手术干预区软组织及椎管腔内均可见Pirogov-Langhans细胞肉芽肿。围手术期组织的这些发现可能与生物相容性有关,并表明它们对凝胶作为异物的反应。结论:在临床实践中,预防硬膜外纤维化的最佳材料缺乏。为了获得能够抑制和减少硬膜外纤维化形成的植入物,显然需要进一步的研究。关键词:硬脑膜,硬膜外纤维化,预防,实验,椎板切除术,抗粘连素
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引用次数: 1
РАСТИТЕЛЬНЫЕ ПРЕПАРАТЫ КАК ПОТЕНЦИАЛЬНЫЕ ПРОТИВОВИРУСНЫЕ СРЕДСТВА ДЛЯ ЛЕЧЕНИЯ SARS-COV-2 ИНФЕКЦИИ. 植物药物是治疗SARS-COV-2感染的潜在抗病毒药物。
Pub Date : 2022-01-01 DOI: 10.25005/2074-0581-2022-24-1-113-122
B Душенков, A Душенкова
Objective: To assess the potential role of botanicals as therapeutic agents against the SARS-CoV-2 virus. Methods: This narrative review examined the potential role of botanicals as therapeutic agents against the SARS-CoV-2 virus based on the references limited to the English language and published up to February 2022 and retrieved from common academic search engines using multiple keywords and their combinations. The scientific names of plant species were confirmed using World Flora Online (https://wfoplantlist.org/). Results: The role of botanicals in targeting druggable points in the virus replication cycle has been evaluated. This includes the potential role of phytochemicals and medicinal plant concoctions in preventing the virus from entering the cell. Furthermore, the agents have been shown to hinder the attachment of S protein to angiotensin-converting enzyme 2, block RNA-dependent RNA Polymerase, inhibit 3-chymotrypsin like protease, main protease, neuraminidase, and other enzymes involved in virus replication. Special attention was played to the role of botanicals as immunomodulators and adaptogens. Conclusion: Botanicals have a high potential as prospective agents in managing viral diseases. Botanicals' mode of action(s) may be based on their direct interference with the virus's ability to enter human cells, virus replication, or their activation of the immune-modulatory and anti-inflammatory responses. In addition, the adjuvant treatments with botanicals have the potential to result in advances in symptom resolution, decrease disease burden and shorten disease duration. Keywords: COVID-19, botanicals, herbal drugs, Ayurveda, nutraceuticals, phytochemicals, dietary supplements.
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引用次数: 1
THE ROLE OF ENDOTHELIAL DYSFUNCTION IN THE PATHOGENESIS OF LIVER FAILURE IN OBSTRUCTIVE JAUNDICE OF BENIGN ORIGIN 内皮功能障碍在良性梗阻性黄疸肝衰竭发病机制中的作用
Pub Date : 2022-01-01 DOI: 10.25005/2074-0581-2022-24-2-218-228
M. Gulov, K. R. Ruziboyzoda, S. M. Abdullozoda
Objective: To study the role of endothelial dysfunction in the pathogenesis of liver failure (LF) in obstructive jaundice of benign origin (OJBO). Methods: The study was based on the analysis of the results of a clinical examination of 68 patients with varying degrees of OJBO severity. For the determination of the severity of OJBO the classification proposed by Galperin EI (2012) was used. The class A severity was noted in 28 (43.7%) patients, class B – in 20 (36.5%) patients. The class C was determined in 20 (19.8%) patients which developed sepsis, encephalopathy, mono- or multiple organ failure. To assess endothelial dysfunction and its significance in the pathogenesis of OJBO and LF, the levels of markers of endothelial dysfunction in blood were assessed in patients with OJBO at various degrees of its severity. Results: The progression of OJBO, especially in patients with class B and C, contributed to a more pronounced changes of the level of markers of endothelial dysfunction and endotoxemia, leading to the development of LF. Thus, the increase in the level of mid-molecules (MM) in patients with OJBO complicated by LF reached 0.973±0.68 units, while with cholangitis added it comprised 0.1274±0.7 units; conjugated dienes (DC) levels were 1.58±0.17 mmol/ml of serum and 1.97±0.10 mmol/ml of serum; malondialdehyde (MDA) – 3.9±0.12 nmol/ml of serum and 4.8±0.16 nmol/ml of serum; the level of nitric oxide (NO) decreased up to 19.2±1.3 μmol/l and 16.4±1.4 μmol/l and the level of thrombomodulin – up to 78.6±5.4 pg/ml and 53.4±4.3 pg/ml, respectively. There was a significant increase in the indices of circulating desquamated endotheliocytes (CDE) up to 8.4±0.1 %/100 μl and 13.9±1.2 %/100 μl; and the level of endothelin-1 reached 1.2±0.07 fmol/ml and 1.4±0.05 fmol/ml, respectively, which was caused by the activation of free radicals. In addition, there was an increase in the diameter of the portal vein (1.02±0.03 cm and 1.921±0.02 cm), as well as linear (19.8±1.3 cm/ sec and 25.1±1.4 cm/sec) and volumetric (1321±124 ml/min and 1647±140 ml/min) blood flow velocities. Conclusion: With the progression of the OJBO (class B and C), significant and pronounced changes were found in the indicators of oxidative endotoxemia, hypoxia and cytokine profile, as well as marked circulatory disorders in the liver, directly correlating with the severity of endothelial dysfunction, which is the leading mechanism for the LF development. Keywords: Obstructive jaundice, cholestasis, cholemia, cholangitis, endothelial dysfunction, liver failure.
目的:探讨内皮功能障碍在良性梗阻性黄疸(OJBO)肝衰竭(LF)发病机制中的作用。方法:对68例不同程度OJBO严重程度患者的临床检查结果进行分析。确定OJBO的严重程度采用Galperin EI(2012)提出的分类方法。A级严重程度28例(43.7%),B级严重程度20例(36.5%)。20例(19.8%)出现败血症、脑病、单器官或多器官衰竭的患者被定为C级。为了评估内皮功能障碍及其在OJBO和LF发病机制中的意义,我们评估了不同严重程度OJBO患者血液中内皮功能障碍标志物的水平。结果:OJBO的进展,特别是在B级和C级患者中,内皮功能障碍和内毒素血症标志物水平的变化更为明显,导致LF的发展。由此可见,OJBO合并LF患者中分子(MM)水平升高0.973±0.68个单位,合并胆管炎患者中分子(MM)水平升高0.1274±0.7个单位;血清共轭二烯(DC)水平分别为1.58±0.17 mmol/ml和1.97±0.10 mmol/ml;丙二醛(MDA):血清3.9±0.12 nmol/ml,血清4.8±0.16 nmol/ml;一氧化氮(NO)水平分别下降19.2±1.3 μmol/l和16.4±1.4 μmol/l,血栓调节素水平分别下降78.6±5.4 pg/ml和53.4±4.3 pg/ml。循环脱皮内皮细胞(CDE)指数显著升高,分别为8.4±0.1% /100 μl和13.9±1.2% /100 μl;内皮素-1水平分别达到1.2±0.07 fmol/ml和1.4±0.05 fmol/ml,这是由自由基激活引起的。门静脉直径增加(1.02±0.03 cm和1.921±0.02 cm),线性血流速度增加(19.8±1.3 cm/sec和25.1±1.4 cm/sec),体积血流速度增加(1321±124 ml/min和1647±140 ml/min)。结论:随着OJBO (B、C类)的进展,氧化内毒素血症、缺氧、细胞因子谱等指标发生显著变化,肝脏循环功能紊乱明显,与内皮功能障碍的严重程度直接相关,是LF发生的主要机制。关键词:梗阻性黄疸,胆汁淤积,胆血症,胆管炎,内皮功能障碍,肝衰竭。
{"title":"THE ROLE OF ENDOTHELIAL DYSFUNCTION IN THE PATHOGENESIS OF LIVER FAILURE IN OBSTRUCTIVE JAUNDICE OF BENIGN ORIGIN","authors":"M. Gulov, K. R. Ruziboyzoda, S. M. Abdullozoda","doi":"10.25005/2074-0581-2022-24-2-218-228","DOIUrl":"https://doi.org/10.25005/2074-0581-2022-24-2-218-228","url":null,"abstract":"Objective: To study the role of endothelial dysfunction in the pathogenesis of liver failure (LF) in obstructive jaundice of benign origin (OJBO). Methods: The study was based on the analysis of the results of a clinical examination of 68 patients with varying degrees of OJBO severity. For the determination of the severity of OJBO the classification proposed by Galperin EI (2012) was used. The class A severity was noted in 28 (43.7%) patients, class B – in 20 (36.5%) patients. The class C was determined in 20 (19.8%) patients which developed sepsis, encephalopathy, mono- or multiple organ failure. To assess endothelial dysfunction and its significance in the pathogenesis of OJBO and LF, the levels of markers of endothelial dysfunction in blood were assessed in patients with OJBO at various degrees of its severity. Results: The progression of OJBO, especially in patients with class B and C, contributed to a more pronounced changes of the level of markers of endothelial dysfunction and endotoxemia, leading to the development of LF. Thus, the increase in the level of mid-molecules (MM) in patients with OJBO complicated by LF reached 0.973±0.68 units, while with cholangitis added it comprised 0.1274±0.7 units; conjugated dienes (DC) levels were 1.58±0.17 mmol/ml of serum and 1.97±0.10 mmol/ml of serum; malondialdehyde (MDA) – 3.9±0.12 nmol/ml of serum and 4.8±0.16 nmol/ml of serum; the level of nitric oxide (NO) decreased up to 19.2±1.3 μmol/l and 16.4±1.4 μmol/l and the level of thrombomodulin – up to 78.6±5.4 pg/ml and 53.4±4.3 pg/ml, respectively. There was a significant increase in the indices of circulating desquamated endotheliocytes (CDE) up to 8.4±0.1 %/100 μl and 13.9±1.2 %/100 μl; and the level of endothelin-1 reached 1.2±0.07 fmol/ml and 1.4±0.05 fmol/ml, respectively, which was caused by the activation of free radicals. In addition, there was an increase in the diameter of the portal vein (1.02±0.03 cm and 1.921±0.02 cm), as well as linear (19.8±1.3 cm/ sec and 25.1±1.4 cm/sec) and volumetric (1321±124 ml/min and 1647±140 ml/min) blood flow velocities. Conclusion: With the progression of the OJBO (class B and C), significant and pronounced changes were found in the indicators of oxidative endotoxemia, hypoxia and cytokine profile, as well as marked circulatory disorders in the liver, directly correlating with the severity of endothelial dysfunction, which is the leading mechanism for the LF development. Keywords: Obstructive jaundice, cholestasis, cholemia, cholangitis, endothelial dysfunction, liver failure.","PeriodicalId":91037,"journal":{"name":"Paemi Sino","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69318058","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
SURGICAL MANAGEMENT OF POST-BURN SCAR EXTENSION CONTRACTURES OF THE TOES 烧伤后瘢痕性脚趾挛缩的外科治疗
Pub Date : 2022-01-01 DOI: 10.25005/2074-0581-2022-24-2-244-253
E. K. Ibragimov, A. Davlatov, M. Malikov, M. Khaydarov, N. Khamidov, N. A. Makhmadkulova
Objective: To study surgical management of post-burn scar extension contractures of the toes. Methods: The treatment outcomes of 72 children with post-burn scar extension contractures of the toes between the ages of 3-15 were analysed. There were 38 boys (52.8%), girls – 34 (47.2%). In 14 (19.4%) children, both feet were affected, with a total of 86 feet with extension contracture. In most cases (n=53, 73.6%) of children (62 feet), retracting scars extending proximally also caused extension contracture of the ankle joint. Results: In all cases, a modified Z-plasty (butterfly flap) technique, according to Hirshowitz, was used to correct scar contracture of the anterior ankle. In 89.5% of patients (77 feet) after reconstruction using a local flap, soft tissue defects (range, 6-30 cm2) remained. The defects were covered with full-thickness autologous skin grafts. In this case, in 32.6% (28 feet), the exposed tendons and cutaneous nerves were preliminarily covered by the surrounding subcutaneous tissue and fascia used as a blood-supplying source. Local flap surgery helped reconstruct mild scar contracture in 16 (18.6%) feet. In 21 (24.4%) cases, tendon-articular structures were reconstructed. Complications in the early postoperative period were observed in 7 out of 86 operated feet, which amounted to 8.1%. In all cases, complications included marginal necrosis of local flaps and transplanted full-thickness skin grafts observed in 4 feet (4.6%) and 3 (3.5%) feet, respectively. In all cases, engrafting of a full-thickness skin graft was noted; and there was no complete recurrence of contracture. Due to the somatic growth of children in 8 cases (9.3%) in the late postoperative period (after 6-10 years), repeated corrective surgical procedures were required. Conclusion: In children, burn contractures of the toes require surgical intervention on the skin and soft tissue. Unfortunately, the pathological process is almost always accompanied by a lack of skin and soft tissue, requiring skin grafts. In the long term, there is a need for repeated corrective surgical interventions. Keywords: Post-burn contracture, skin autografts, foot contracture, local flap surgery.
目的:探讨烧伤后瘢痕挛缩的外科治疗方法。方法:对72例3 ~ 15岁儿童烧伤后瘢痕延伸挛缩的治疗结果进行分析。男生38例(52.8%),女生34例(47.2%)。14例(19.4%)患儿双足均受影响,共86例患儿有延伸挛缩。在大多数病例(n=53, 73.6%)的儿童(62英尺)中,向近端延伸的回缩疤痕也会引起踝关节的延伸挛缩。结果:在所有病例中,根据Hirshowitz的说法,采用改良的z -成形术(蝴蝶瓣)技术来纠正前踝关节的瘢痕挛缩。89.5%的患者(77英尺)在局部皮瓣重建后,软组织缺损(范围,6-30平方厘米)仍然存在。缺损用全层自体皮片覆盖。在本病例中,32.6%(28英尺)暴露的肌腱和皮神经被周围的皮下组织和筋膜初步覆盖,作为血液供应来源。局部皮瓣手术重建16(18.6%)脚轻度瘢痕挛缩。21例(24.4%)进行了肌腱-关节结构重建。86只手术足中有7只出现术后早期并发症,占8.1%。在所有病例中,并发症包括局部皮瓣边缘坏死和移植的全层皮肤移植物,分别在4英尺(4.6%)和3英尺(3.5%)处观察到。在所有病例中,移植全层皮肤移植被注意到;无挛缩完全复发。由于8例(9.3%)患儿在术后后期(6-10年)出现躯体生长,需要进行多次矫正手术。结论:小儿烧伤性脚趾挛缩需要对皮肤和软组织进行手术干预。不幸的是,病理过程几乎总是伴随着皮肤和软组织的缺乏,需要皮肤移植。从长远来看,需要反复进行矫正手术。关键词:烧伤后挛缩,自体皮肤移植,足部挛缩,局部皮瓣手术。
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引用次数: 1
EVALUATION OF RESULTS OF THE FIRST EXPERIENCE OF COMBINED SURGERY FOR VARICOSE VEINS AND KNEE OSTEOARTHRITIS 静脉曲张合并膝骨关节炎联合手术治疗的初步体会
Pub Date : 2022-01-01 DOI: 10.25005/2074-0581-2022-24-3-331-343
O. Nematzoda, A. Gaibov, O. F. Soliev, KH.A. Toshpulotov, S. Ali-Zade, A. Baratov
Objective: To analyze the results of the first experience of performing simultaneous operations for saphenous varicose veins of the lower extremities and knee osteoarthritis. Methods: The results of simultaneously performed combined phlebectomy and arthroscopic knee surgery in patients with varicose veins (VV) were analyzed. A total of 15 female patients (mean age 52.8±1.9 years) were included in the study. In 5 patients, Clinical Class II, according to the Clinical Etiological Anatomical Pathophysiological (CEAP) classification, published in 1994 for chronic venous disease, was noted, and in 10 – class III. In 13 (86.7%) cases, there was a bilateral dilatation of the saphenous veins; and in 12 patients, there was a combined dilatation of both the Great Saphenous Vein (GSV) and Small Saphenous Vein (SSV). Perforator venous insufficiency was present in 5 patients. Among those examined, in 5 cases, clinical and laboratory findings of the КOA grade II, according to the Kellgren and Lawrence system (1957) for OA classification, were noted, and in 10 patients – grade III. Overweight was observed in 9 patients, and the mean weight was 77.5±3.8 kg. Assessment of the function of the knee joints before and three months after the operation was carried out according to Lequesne's algo-functional index (AFI). Results: The mean diameter of the GSV and SSV was 10.2±0.4 and 6.4±0.4 mm, respectively, and the diameter of insufficient perforating veins was 4.1±0.3 mm. The malleolar circumference before surgical treatment was 37.7±1.5 cm. In all cases, patients had pain and discomfort during the night (n=5 with movement and n=10 without), morning stiffness (n=9), and increased pain when walking a certain distance (n=8) or at the beginning of the movement (n=7). A positive correlation was found between pain and discomfort with age (r=0.53), KOA stage (r=0.70), malleolar circumference (r=0.58) and a negative correlation with body weight (r=-0.55) and recurrence of VV(r=-0.68). All patients complained of walking difficulties, and as a result, their walking distance was reduced. A direct correlation was found between walking distance and body weight (r=0.71), KOA stage (r=0.84), malleolar circumference (r=0.81), pain and discomfort during the night (r=0.66). In addition, in all cases, there was a decrease in daily life activities – the ability to climb one flight of stairs up or down at a moderate effort, squatting or kneeling, and limited ability to walk on uneven ground. The mean operative time of the combined operation's first step (phlebectomy) and arthroscopic knee surgery was 125.5±25.5 and 58.2±10.5 minutes, respectively. The development of postoperative seroma in the wound area was observed in only one case. The average hospital stay was 7.2±1.2 days, and sutures were removed within 10-12 days. A follow-up examination of patients after 1 and 3 months revealed a significant decrease in all the above parameters of Lequesne's AFI and malleolar circumference to 32.
目的:分析下肢隐静脉曲张合并膝关节骨性关节炎同期手术治疗的临床经验。方法:对静脉曲张(VV)患者同时行静脉切除联合膝关节镜手术的结果进行分析。共纳入15例女性患者(平均年龄52.8±1.9岁)。根据1994年发表的慢性静脉疾病临床病因解剖病理生理学(CEAP)分类,5例患者为临床II级,10例为III级。13例(86.7%)伴有双侧隐静脉扩张;12例患者同时出现大隐静脉(GSV)和小隐静脉(SSV)扩张。5例患者存在穿支静脉功能不全。根据Kellgren和Lawrence系统(1957)的OA分类,5例患者的临床和实验室结果为КOA II级,10例患者为III级。超重9例,平均体重77.5±3.8 kg。根据Lequesne's算法功能指数(AFI)评估术前和术后3个月膝关节功能。结果:GSV和SSV的平均内径分别为10.2±0.4和6.4±0.4 mm,未穿孔静脉的平均内径为4.1±0.3 mm。手术前踝围为37.7±1.5 cm。在所有病例中,患者在夜间(n=5有运动,n=10没有运动)、晨僵(n=9)、行走一定距离时(n=8)或运动开始时(n=7)疼痛和不适加重。疼痛不适与年龄(r=0.53)、KOA分期(r=0.70)、踝围(r=0.58)呈正相关,与体重(r=-0.55)、VV复发(r=-0.68)呈负相关。所有患者都抱怨行走困难,因此,他们的步行距离缩短了。步行距离与体重(r=0.71)、KOA分期(r=0.84)、踝围(r=0.81)、夜间疼痛和不适(r=0.66)直接相关。此外,在所有病例中,患者的日常生活活动都有所减少,包括上下一段楼梯的能力、蹲或跪的能力,以及在不平坦的地面上行走的能力有限。联合手术第一步(静脉切除术)和膝关节镜手术的平均手术时间分别为125.5±25.5分钟和58.2±10.5分钟。术后创面出现血肿仅1例。平均住院时间为7.2±1.2 d, 10 ~ 12 d内拆线。术后1个月和3个月随访,Lequesne’s AFI及踝围均明显下降至32.0±1.3 cm。结论:静脉切除术联合关节镜膝关节手术治疗VV合并KOA患者可显著改善症状性KOA患者的步行距离和日常活动量增加,无明显并发症。关键词:静脉曲张,膝关节骨关节炎,静脉切除术,静脉剥离,膝关节镜手术,联合手术。
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引用次数: 1
DYNAMICS OF RECOVERY OF FUNCTIONS OF THE NOSE IN PATIENTS WITH NASAL DEFORMITY COMBINED WITH NASAL CAVITY AND PARANASAL SINUSES DISORDERS IN THE POSTOPERATIVE PERIOD 鼻畸形合并鼻腔及鼻窦病变患者术后鼻功能恢复动态
Pub Date : 2022-01-01 DOI: 10.25005/2074-0581-2022-24-1-50-58
M. I. Makhmudnazarov
Objective: To study dynamical changes in the functional state of the nose in patients with nasal deformity (ND) in combination with diseases of the nasal cavity (DNC) and paranasal sinuses (PNS) before and after single-step surgical treatment. Methods: The functional state of the nasal cavity was studied in 184 patients with ND in combination with DNC and PS in patients aged 16 to 45 years. The patients were divided into two groups of 92 people each. Group 1 consisted of patients with ND and nasal septum deformity (NSD) combined with DNC, and group 2 consisted of patients with ND and NSD combined with the DNC and PNS. The study included rhinoscopy, PNS CT scan, rhinomanometry, olfactometry, and analysis of the average duration of mucociliary transport (MCT). In addition, 184 septoplasties, 96 ultrasound turbinate reductions, 48 submucosal vasotomies, 17 nasal turbinate resections, 15 polypectomies/ethmoidectomies, 8 maxillotomies, and 184 rhinoplasties were carried out as a single-stage procedure. Results: It was revealed that significant impairment of the nose's respiratory, olfactory, protective, and aesthetic functions occurs with ND combined with DNC and PNS. Six months after single-step surgical interventions, the restoration of nasal breathing was observed in 94.6% and 91.3% of patients in groups 1 and 2, respectively. At the same time, in 96.7% and 92.4% of patients in groups 1 and 2, respectively, the sense of smell returned to normal. In addition, normalisation of MCT duration was noted in 92.4% and 89.1% of patients in groups 1 and 2, respectively. Although there were no statistically significant differences in the parameters between the groups, the changes in all the studied dynamic parameters over the observation period in both groups were statistically significant (p<0.01). Conclusion: The obtained results show the effectiveness of single-stage operations compared to multi-step procedures and the feasibility of their implementation in cases of ND in combination with DNC and PNS. Keywords: Paranasal sinuses, nasal deformity, nasal septum deformity, turbinate hypertrophy, one-stage operations, mucociliary transport.
目的:探讨鼻畸形(ND)合并鼻腔、鼻窦病变(PNS)患者在单步手术治疗前后鼻部功能状态的动态变化。方法:对184例16 ~ 45岁ND合并DNC和PS患者的鼻腔功能状态进行研究。这些患者被分为两组,每组92人。组1为ND合并鼻中隔畸形(NSD)合并鼻中隔畸形(DNC)患者,组2为ND合并鼻中隔畸形(NSD)合并鼻中隔畸形(DNC)和鼻中隔畸形(PNS)患者。该研究包括鼻镜检查,PNS CT扫描,鼻测压,嗅觉测量,以及粘液纤毛运输(MCT)的平均持续时间分析。此外,184例鼻中隔成形术、96例超声鼻甲复位术、48例粘膜下血管切开术、17例鼻鼻甲切除术、15例息肉切除术/筛窦切除术、8例上颌切除术和184例鼻整形术均为单期手术。结果:ND合并DNC和PNS时,鼻部呼吸、嗅觉、保护和审美功能明显受损。单步手术干预6个月后,第1组和第2组患者鼻呼吸恢复率分别为94.6%和91.3%。同时,第1组96.7%,第2组92.4%的患者嗅觉恢复正常。此外,在第1组和第2组中,分别有92.4%和89.1%的患者的MCT持续时间恢复正常。虽然两组间参数比较差异无统计学意义,但两组观察期内各动态参数变化均有统计学意义(p<0.01)。结论:与多步骤手术相比,单阶段手术的有效性和实施ND联合DNC和PNS的可行性。关键词:鼻窦,鼻畸形,鼻中隔畸形,鼻甲肥大,一期手术,纤毛粘膜运输。
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引用次数: 0
TERATOMA OF THE PANCREAS 胰腺畸胎瘤
Pub Date : 2022-01-01 DOI: 10.25005/2074-0581-2022-24-2-275-281
A. Murodov
Pancreatic teratoma is an infrequent entity. Only a few cases have been reported in the world literature. The primary treatment for mature teratoma is radical surgery. The article presents a case of pancreatic teratoma in a 3-year-old patient. Teratoma was diagnosed preoperatively with an intravenous contrast-enhanced CT scan, which revealed that the common hepatic and splenic arteries enter the tumour walls. Intraoperative revision confirmed the CT data, and corporocaudal pancreatectomy with celiac axis resection (modified Appleby procedure) was performed to achieve R0 resection. In this case, the blood supply to the liver and stomach was derived from the superior mesenteric artery via the pancreaticoduodenal arcades and then through the gastroduodenal artery. The postoperative period was uneventful. The patient was discharged on the eighth day in satisfactory condition. Keywords: Teratoma, mature teratoma, pancreas, corporocaudal resection, celiac trunk.
胰腺畸胎瘤是一种罕见的肿瘤。在世界文献中只有少数病例被报道过。成熟畸胎瘤的主要治疗是根治性手术。本文提出一例胰腺畸胎瘤在一个3岁的病人。术前通过静脉造影增强CT扫描诊断畸胎瘤,显示肝动脉和脾动脉进入肿瘤壁。术中复查证实了CT资料,行胰尾侧腹腔轴切除术(改良Appleby手术),实现R0切除。本例中,肝脏和胃的血液供应来自肠系膜上动脉,经胰十二指肠拱廊,再经胃十二指肠动脉。术后顺利。患者于第8天出院,病情良好。关键词:畸胎瘤,成熟畸胎瘤,胰腺,尾尾切除,腹腔干。
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引用次数: 0
HYGIENIC ASSESSMENT OF WORKING CONDITIONS OF PASSENGER VEHICLE DRIVERS IN A METROPOLIS 某大都市乘用车驾驶员工作条件卫生评价
Pub Date : 2022-01-01 DOI: 10.25005/2074-0581-2022-24-1-12-18
B.KH. Nushervoni
Objective: To study the characteristics of the working environment of passenger transport drivers (PTDs) in a metropolis. Methods: The study was conducted at the state unitary enterprises "Avtobus-1", "Avtobus-2", "Avtobus-3", and "Trolleybus-1" of the city of Dushanbe. 223 drivers of AKIA, ISUZU, LiAZ buses and TIU trolleybuses were involved. Studies of noise and vibration levels at workplaces and dust and gas pollution in driver's cabs were carried out. Results: Noise and vibration levels in the AKIA and ISUZU buses were within the normal range. In LiAZ buses, noise and vibration levels exceeded the maximum permissible levels (MPL) by 9 dB and 12.7 dB, respectively. In trolleybuses, these levels were exceeded by 20 dB and 17.3 dB. The dust concentration inside vehicle cabins of all vehicles was 3.9 to 5.75 times higher than the maximum allowable concentration (MAC). The highest dust concentration was noted in the air at the workplaces of LiAZ buses and TIU trolleybuses drivers – 10.4 mg/m3 and 11.5 mg/m3, respectively. The amount of nitric oxide in the breathing zone of AKIA bus drivers was 10.3 mg/m3, and in the cabs of ISUZU buses, it was 10.6 mg/m3. The highest concentrations of nitric oxide were observed in the cabs of LiAZ buses, which exceeded the MAC by 2.7 times. All vehicles' carbon monoxide concentration was 1.4 to 2.3 times the MAC. Conclusion: Noise and vibration levels are increased in older vehicles, while they correspond to the norms in new generation buses. A significant MAC excess of dust and harmful gases in the buses and trolleybuses cabs, especially during the hot season, is mainly due to the attitude of PTDs in Dushanbe, who fail to comply with the driver's cabin sealing recommendations. Keywords: Passenger vehicles, noise, vibration, gas contamination and dustiness of the air.
目的:研究某大城市客运司机的工作环境特点。方法:在杜尚别市国有独资企业“Avtobus-1”、“Avtobus-2”、“Avtobus-3”和“无轨电车-1”进行研究,涉及223名司机,包括AKIA、ISUZU、LiAZ和TIU无轨电车。对工作场所的噪音和振动水平以及驾驶室的灰尘和气体污染进行了研究。结果:AKIA和五十铃客车的噪声和振动水平在正常范围内。在LiAZ公交车上,噪音和振动水平分别超过最大允许水平(MPL) 9分贝和12.7分贝。在无轨电车上,这些水平分别超出了20分贝和17.3分贝。所有车辆车厢内粉尘浓度均超过最大允许浓度(MAC)的3.9 ~ 5.75倍。在LiAZ公交车和TIU无轨电车司机的工作场所,空气中粉尘浓度最高,分别为10.4 mg/m3和11.5 mg/m3。AKIA公交司机呼吸区一氧化氮含量为10.3 mg/m3,五十铃公交司机呼吸区一氧化氮含量为10.6 mg/m3。在LiAZ巴士的驾驶室中观察到的一氧化氮浓度最高,超过了MAC的2.7倍。所有车辆的一氧化碳浓度均为MAC的1.4 ~ 2.3倍。结论:老旧车辆的噪声和振动水平增加,而新一代公交车的噪声和振动水平符合标准。在炎热的季节,公共汽车和无轨电车的驾驶室中有大量的灰尘和有害气体,这主要是由于杜尚别的公共交通司机的态度,他们没有遵守驾驶室密封的建议。关键词:乘用车;噪声;振动;
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引用次数: 0
FIRST RESULTS OF TREATMENT OF CERVICAL INTRAEPITHELIAL NEOPLASIA IN THE REPUBLIC OF TAJIKISTAN 塔吉克斯坦共和国治疗宫颈上皮内瘤变的初步结果
Pub Date : 2022-01-01 DOI: 10.25005/2074-0581-2022-24-3-324-330
N. Mukhsinzoda, S. Umarova
Objective: To assess the clinical results of cervical intraepithelial neoplasia (CIN) treatment following the outcomes of the first pilot implementation of visual screening in the Republic of Tajikistan. Methods: The study was conducted from 2016 to 2020. The piloting included the population of two large districts of Kushoniyon and B. Gafurov, with a total number of 608,700 people, which is 6.74% of the country's total population. The target group of this screening included healthy women aged 30-49 years, numbering 72574 people. As a result of communication campaigns with the target group of both districts, 69391 women participated in visual screening; the overall screening coverage was 94.2%. Of the 2958 women referred for diagnosis, in 164 cases (0.24%) CIN was identified and morphologically confirmed. Results: Tajikistan, along with piloting imaging screening, has adopted a "detection-diagnosis-treatment" strategy, which involves treatment after histological confirmation of CIN. Additionally, electrosurgical loop excision/conization was adopted as the primary method, regardless of the degree of CIN involvement. Patients with CIN in 136 (82.9%) cases underwent electrosurgical loop excision, in 21 cases – conization (12.8%), and in 7 (4.3%) cases, at the insistence of the women themselves – hysterectomy. In the long-term follow-up period from 6 months to 2 years, in 159 (96.9%) cases, a favorable course of CIN was noted after the above procedures, and in 5 (3.1%) cases, relapse occurred. Patients with relapses received re-surgical treatment using electrosurgical excision/conization with a satisfactory outcome. Conclusion: The "detection-diagnosis-treatment" strategy adopted by Tajikistan has shown its high efficiency in detecting precancerous pathology and the success of CIN treatment by electrosurgical excision/conization, which contributes to the healing of the population from precancerous pathology. Keywords: Cervical intraepithelial neoplasia, visual screening, VIA/VILI visual method, colposcopic examination, electrosurgical loop excision/conizatio.
目的:评估塔吉克斯坦共和国首次实施目视筛查试点后宫颈上皮内瘤变(CIN)治疗的临床结果。方法:研究时间为2016 - 2020年。试点包括库什尼扬和B. Gafurov两个大区的人口,总人数为608,700人,占全国总人口的6.74%。本次筛查的目标人群为30-49岁的健康女性,共计72574人。由于与两个地区的目标群体进行了宣传运动,69391名妇女参加了视力检查;总体筛查覆盖率为94.2%。在2958名接受诊断的妇女中,有164例(0.24%)发现并经形态学证实了CIN。结果:塔吉克斯坦采用了“检测-诊断-治疗”的策略,即在组织学证实CIN后进行治疗。此外,无论CIN受累程度如何,均采用电环切除/锥形化作为主要方法。136例(82.9%)CIN患者行电环切除,21例(12.8%)行锥切术,7例(4.3%)在患者本人坚持下行子宫切除术。在6个月~ 2年的长期随访中,159例(96.9%)患者经上述治疗后CIN疗效良好,5例(3.1%)患者复发。复发的患者再次接受电切/锥形手术治疗,效果满意。结论:塔吉克斯坦采用的“检测-诊断-治疗”策略在发现癌前病变方面具有较高的效率,电切/锥化治疗CIN成功,有助于人群癌前病变的愈合。关键词:宫颈上皮内瘤变,目测筛查,VIA/VILI目测法,阴道镜检查,电环切除/闭合
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引用次数: 1
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Paemi Sino
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