HBV患者血清YKL-40、CA19-9、GP73水平与其病情相关性

目的 分析HBV患者YKL-40、CA19-9、GP73水平差异及与患者病情轻重程度的相关性,探讨HBV患者病情的判定指标。方法 选取2015年5月—2018年5月收治的100例HBV患者,其中慢性HBV感染组40例、慢性乙型肝炎组36例、HBV相关肝硬化组24例,同期选择我院健康体检的健康者50例作为健康对照组;检测患者血中YKL-40、CA19-9、GP73水平;分析HBV感染患者血清YKL-40、CA19-9、GP73水平与病情轻重程度的相关性。结果 慢性HBV感染、慢性乙型肝炎及HBV相关肝硬化患者血中YKL-40水平分别为（36.38±4.19）ng/mL 、（49.02±4.32）ng/mL、（65.14±5.21）ng/mL ,CA19-9分别为（12.03±1.03）KU/L、（13.84±0.98）KU/L、（16.94±0.81）KU/L,GP73分别为（47.22±5.38）ng/mL 、（98.53±10.24）ng/mL 、（229.85±12.19）ng/mL,均明显高于对照组的（28.19±3.27）ng/mL 、（7.34±0.92）KU/L 、（30.93±3.89）ng/mL,均P=0.000 0。随着慢性HBV感染者、慢性乙型肝炎患者和不同HBV相关肝硬化患者肝脏炎症及纤维化程度加重,患者血中YKL-40、CA19-9和GP73也随之显著增加,均P=0.000 0;YKL-40、CA19-9和GP73均是影响HBV感染患者体内炎症坏死及肝脏纤维化的独立性影响因素,差异有统计学意义（P<0.05）。结论 HBV感染患者血清中YKL-40、CA19-9、GP73水平是HBV感染患者病情轻重程度的独立性影响因素。     

河南省疟疾防治研究回顾

本文从病原学、流行病学、诊断学、传播媒介和现场控制等方面回顾了河南省疟疾防治研究所取得的成果，并根据疟疾流行的现状，提出了将来的研究方向。     

还原型谷胱甘肽联合甘草酸二铵对腹部开放伤后海水浸泡犬肝功能损伤的治疗作用

Objective To investigate effect of reduced glutathione and diammonium glycyrrhizinate on the treatment of hepatic damage in experimental dogs following open abdominal injuries coupled with seawater immersion. Methods Twenty-four dogs with open abdominal injuries were randomly divided into 3 groups: the control group (given with simple observation after 1.5 h seawater immersion); the routine treatment group (given routine care and fluid transfusion after 1.5 h seawater immersion) ; the hepatic treatment group (given routine are, fluid transfusion and hepatic treatment as well, after 1.5 h seawater immersion). Each group consisted of 8 dogs. Blood samples were taken at different time points to measure total bilirubin (TB), alanine aminotransferase (ALT), aspartate aminotransferase (AST), lactate dehydrogenase (LDH), prothromin time (PT), endotoxin, tumor necrosis factor-α(TNF-α), interleukin-6 (IL-6), and pathological examination was also made at the same time. Results For the control group, contents of TB, ALT, AST and LDH increased significantly and survival time was less than 24 hours. Contents of TB, ALT, AST and LDH of the routine treatment group also increased significantly, but survival time of all the experimental animals was mere than 24 hours. Reduced glutathione and diammonium glycyrrhizinate could reduce the extent of lesion quite significantly 12～24 hours following open abdominal injuries. Conclusions Reduced glutathione and diammonium glycyrrhizinate seemed to have good effects on the treatment and prevention against hepatic damage induced by trauma coupled with seawater immersion. It could be used as a primary means for the treatment of such kind of hepatic damage.     

光子嫩肤仪配合激光治疗皮肤光老化疗效的观察

目的 探讨光子嫩肤仪配合755nm激光治疗皮肤光老化的疗效。方法 根据皮肤光老化者的肤质及疗效调节治疗方案，光子及激光交替进行治疗，每例治疗5次或5次以上。在治疗前和完成疗程后，由主治医师和接受治疗者共同对疗效做出评价。结果 本组178例，经治疗皮肤光老化症状均有不同程度改善，其中以肤色、毛细血管扩张、皮肤质地改善最为明显。临床观察表明，只要选择合适参数及完成疗程，治疗效果明显。结论 光子嫩肤仪配合755nm激光治疗皮肤光老化，是改善光老化表现的有效方法，并且比其他有损伤性治疗发生的合并症少，安全有效。     

冠状动脉瘘的诊治及新进展

冠状动脉瘘是一种罕见的冠状动脉畸形,绝大多数属于先天性畸形,极少数可由后天因素引起。由于冠状动脉血流向有关心腔、血管异常分流,导致引流部位负荷加重、瘘远端心肌缺血而引起相应临床症状。目前,绝大多数冠状动脉瘘已能由超声心动图明确诊断并可经内科介入技术或外科手术治愈。     

梅毒诊治中存在问题及对策

目的：阐述对梅毒诊治中存在的问题并提出对策。方法：对本院检出的72例梅毒病例进行临床分析。结果：72例中44％(39／72)的患者未进行正规治疗及定期复查，51．3％。(16／39)的患者确诊后和治疗前未做滴度测定。结论：对可疑病人常规行梅毒血清学试验，早期诊断，正规足量治疗，治疗前行滴度测定，定期复查是诊治的关键。     

中国古代人体寄生虫病学要览

我国早在上古时期，先民们就意识到自然界的毒虫对人的侵害。殷商甲骨文出现“蛊”字，说明于三千多年前已发现了人体内寄生之虫。战国秦汉以来的许多古医籍记载了多种寄生虫病，涉及到当代人体寄生虫学所列的蠕虫病、原虫病和昆虫病，有的记载还属于世界首创。所载防治寄生虫病的方法和药物，于今仍有实际意义，应进一步深入发掘和利用。     

保留冠状动脉的猪心螺旋形心室肌带的解剖

Objective Based on the Helical Ventricular Myocardial Band (HVMB) theory proposed by Torrent-Guasp,the ventricular myocardial hand extends from the root of the pulmonary artery to the root of the aorta with two helical coils.This new theory is considered as a revolutionary concept for further understanding the global, three-dimensional and functional architecture of the ven- tricular myocardium. No repot had described techniques for disecting HVMB while keepin～ the integrity of the coronmy artery sys- tern. We explored techniques for dissecting HVMB in swine.Methads 33 fresh swine hearts were randomly divided intoll groups, 3 bearts in each. 160% barium sulfate (type I)suspmmion was injected into the coronary artery system. The coronary arteries were li- gated. The strial tissue was removed following puuing the hearts in boiling water then cooling for several hours. The superficial coro- nary vessels and fat tissue around the atrio-ventricular taxi inter-ventricular sulcus we～'e preserved. Some branches of the left anterior descending artery, distal segment, of posterior descending branch, and middle and distal segment of obtuse marginal branches were mu- tilated appropriately. HVMB dissection was completed with fingers in accordnce with Torrent Guasp' s technique. Results A contin- ued bundle of muscle, originated at the root of pulmonary artery and ended at the root of aorta, was unwrapped along the major dire- tion of the cardiac muscle fiber in all of the 33 hearts with spating of the coronary artery. The swine hearts' ventricular myocandium was cumosed of two loops, with basal loop firm the root of the pulmonart artery to the anterior papillary muscle and apical from the beginning of the anterior papillary muscle to the root tithe aorta. Each loop consisted of two segments: the right segment-coincid- ing with the right ventricular free wall and the left segment-coinciding with the basal d the left ventricular free wall. Posterior papillary muscle, which belongs to the descendant segment, denmrcated the border between the descendent and the ascendant of the HVMB's apical loop. Conclusion Although controversies about the theory of the HVMB remain, we have dissected the HVMB in the swine hearts' ventricular myocardium successfully with sparing of the coronary artery systems. This dissection procedure provides technical information for the studies of associated diseases based on the theory of HVMB.     

多层螺旋CT血管成像在支气管动脉灌注化疗前的定位价值

目的探讨多层螺旋CT血管成像(MSCTA)在支气管动脉(BA)灌注化疗前的定位价值。方法分析15例经支气管动脉介入治疗前的的肺癌病例,中央型13例,周围型2例。15例均行螺旋CT增强扫描,后传至工作站利用多平面重组(MPR)、最大密度投影(MIP)和容积再现(VR)等后处理技术观察支气管动脉。结果13例中央型肺癌均由肿瘤性支气管动脉供血,重建图像清晰显示肿瘤性支气管动脉的起点、分支情况及走行特点;其中2例右侧肿瘤性支气管动脉与肋间动脉共干。2例周围型肺癌中有1例由肿瘤性支气管动脉供血,1例找不到明确发自支气管动脉的供血血管。结论多层螺旋CT血管成像能够显示肺癌特别是中央型肺癌的肿瘤性支气管动脉并能为经支气管动脉灌注化疗提供准确定位。     

选择性子宫动脉栓塞治疗症状性子宫肌瘤

目的:评价选择性子宫动脉栓塞 (U AE)治疗症状性子宫肌瘤 (SUF)的临床疗效。方法:12例 SUF患者行双侧子宫肌瘤供血动脉的栓塞治疗 ,栓塞剂为聚乙烯醇微球颗粒 (PVA)。结果:栓塞成功率 10 0 % ,无严重并发症发生。随访 3～ 2 4个月 ,B超示术后 6个月肌瘤平均缩小 4 5 % ,1例肌瘤消失 ,均伴有月经量的明显减少。 结论 :U AE是治疗 SU F的安全方法 ,近期疗效肯定。