伴有腹痛的过敏性紫癜49例临床分析

过敏性紫癜（HSP）是以小血管炎为主要病变的变态反应性疾病，临床以皮肤紫癜为主，可伴有关节肿痛、腹痛、便血、血尿等，一般诊断较易。严重并发症少见，但对伴有腹痛的HSP临床较多见，病情较重，可出现严重的并发症，威胁患儿的生命．在出现紫癜前易误诊。我院自2000年1月至2005年12月共收住伴有腹痛的过敏性紫癜49例。分析如下。     

小儿咳嗽变异性哮喘30例临床分析

目的：探讨小儿咳嗽变异性哮喘的诊治。方法：回顾性分析30例小儿咳嗽变异性哮喘的临床资料。结果：47％有家族过敏史，12％有家族哮喘史，38％有个人过敏史；均表现为长时间发作性或持续性咳嗽，常于清晨或夜间出现，运动后加重，均无喘息。支气管扩张剂治疗有效。结论：小儿哮喘中存在着咳嗽变异性哮喘，应引起重视。     

V型胶原导致的硬皮病样重塑

最近,作者发现经人类V型胶原加弗氏佐剂免疫的新西兰兔发生器官纤维变性和血管炎,而这通常是由系统性硬化病引起的。因此,作者研究了微纤维形成过程,以明确这种硬皮病样模型中重塑变化的可能因素。另外,作者还对人类硬皮病患者(n=3)皮损进行了初步比较。对雌性新西兰兔(n=10)给     

视网膜静脉阻塞药物治疗的对比分析

目的：探讨迈之灵治疗视网膜静脉阻塞的临床疗效。方法：设治疗组(迈之灵组)和对照组(尿激酶组)，分别观察其治疗结果。结果：治疗组视力平均提高了3行，跟底出血吸收率达89．0％，眼底荧光血管造影渗漏减轻82．0％，视野扩大40．0％，总有效率达89．0％；而对照组视力平均提高了1行，眼底出血吸收率达64．0％，跟底荧光血管造影渗漏减轻53．0％，视野扩大16．0％，总有效率达62．0％。结论：迈之灵疗效明显优于尿激酶，值得临床推广应用。     

成人腰椎峡部裂型滑脱症的微创治疗

Objective To investigate the clinical experiences and technical skills of adult isthmic spondylolisthesis. Methods Twenty-one patients with adult isthmic spondylolisthesis underwent minimally invasive surgery. There were 12 men and 9 women, with the mean age of 51.7 years. Isthmic spondylolisthe-sis occurred at the L4.5 in 7 patients, and at the L5S1 in 14 patients. According to Meyerding classification, 13 cases were of Grade Ⅰ, 7 of Grade Ⅱ, 1 of Grade Ⅲ. Under general anesthesia, guiding by fluoroscopy, the surgeries performed minimally invasive microendoscopic(METRx) techniques for posterior decompression, interbody cage fusion and novel Sextant-R percutaneous pedicle screw techniques for deformity reduction and fixation. Results Seventeen cases were followed up 1 year postoperatively. The average low back pain VAS reduced from preoperative 6.0±2.6 to postoperative 2.9±2.5. The average leg pain VAS decreased from preoperative 6.7±3.3 to postoperative 2.8±1.6. The average ODI decreased from preoperative 44.3% to post-operative 27.1%. The Nakai good and excellent rate was 90%. The mean operative time 170 min, blood loss 160 ml, and postoperative stay in bed 7.5 d. The sagittal spondylolisthesis rate significantly decreased from preoperative 35.5%±2.5% to postoperative 8.3%±7.5%. The lordotic angle from preoperative 11.5°±1.7° in-creased to postoperative 16.8°±9.5°; the intervertebral disc height from preoperative (5.4±2.5) mm increased to postoperative (9.1±3.0) mm. According to Lenke judgement for fusion, complete fusion rate was 76%, in-complete fusion rate was 12%, nonfusion rate was 12%. Conclusion The minimally invasive microendo-scopic (METRx) assisted with a novel Sextant-R percutaneous pedicle screw systems for deformity reduction and fixation to treat adult isthmic spondylolisthesis, is not only a minimally invasive and safe surgical tech-nique, also an effective treatment for deformity reduction and fixation.     

肠系膜缺血性疾病的临床诊断

早期诊断和及时治疗，对降低肠系膜缺血性疾病的并发症发生率和病死率至关重要，但由于肠系膜缺血性疾病缺乏特异的临床表现，鉴别诊断也比较困难。因此，基于临床表现的早期诊断一直是非常困难的课题。     

手-足-口病8例临床分析

手-足-口病是由病毒引起，以手、足及口腔出现水疱为特征的一种病毒性皮肤病。1982年在我国首次报道，1983年在国内有过广泛流行。南方在夏秋季有散发病例，最近在我市亦有散在病例，现将2003年1月-2003年12月我科经治的8例患者加以分析。     

病原生物学检验与临床

889份痰标本涂片与培养结果分析；分子水平快速诊断败血症致病菌的研究；头孢西丁纸片扩散法检测耐甲氧西林金黄色葡萄球菌；评价头孢西丁和苯唑西林纸片扩散法测定耐甲氧西林金黄色葡萄球菌；基因多态性分析在凝固酶阴性葡萄球菌菌种鉴定中的应用；表皮葡萄球菌携带甲氧西林等五类抗生素耐药基因分析[编者按]     

生物化学和分子生物学检验与临床

060042胶质瘤脑脊液蛋白质指纹图诊断模型的建立及其在临床诊断中的应用；060043传染性非典型肺炎患者血清蛋白质指纹图谱分析；060044肝纤维化和血清标志物联合检测在肝病诊断中的应用；060045特发性肺纤维化患者血清Ⅲ型前胶原和层粘连蛋白测定的临床意义.