显微外科技术及带蒂包皮岛状皮瓣法在尿道下裂治疗中的应用

目的总结应用显微外科及带蒂包皮皮瓣一期修复尿道下裂的经验,提高手术成功率。方法回顾性分析38例一期尿道下裂修复手术及术后并发症。患儿年龄3～22岁,平均7．5岁。阴茎头冠状沟型12例,阴茎体型19例,阴茎根部型7例,其中6例曾在院外行阴茎下屈矫正术。应用显微外科技术,单纯选择带蒂包皮岛状皮瓣法一期修复尿道下裂32例,联合应用Duplay术式6例。结果随访3个月～2年,35例患儿术后阴茎外观满意,排尿通畅,无明显并发症:术后发生尿瘘2例,再次手术后治愈。1例术后3月出现尿道外口狭窄,经尿道扩张治愈。手术成功率为94．7％。结论应用显微外科及带蒂包皮岛状皮瓣一期修复尿道下裂,成功率高,并发症少,是治疗尿道下裂的良好方法。     

兔孤束核（NTS）在接受腹部迷走伤害性传入冲动及其在针刺抑制内脏—躯体反射中的作用

实验在164只家兔身上进行。目的在于了解腹部迷走神经(AVN)的冲动如何从外周传向延髓；在延髓内投射分布的特征；由AVN涛发的内脏—躯体肌反射(VSR）的性质以及针刺对它的影响。     

论产科人性化服务

开展人性化服务对于患者特别是产科患者（孕产妇）能否顺利分娩起着至关重要的作用，可减少护患矛盾的发生，并能降低剖宫产、滞产及产后大出血的发生率。     

复杂中足损伤的临床治疗

Objective To evaluate the features and key points of clinical treatment of the complex midfoot injury retrospectively.Methods Twenty-two cases of complex midfoot injury were admitted to our hospital from June 2003 to June 2008, including 8 cases of open fracture and 5 cases of complicated soft tissue defects.Thirteen were emergency cases and the other 9 chronic ones were referred from other hospitals.In the emergency cases, only 1 underwent arthrodesis of the navicular and middle and lateral cuneiform and the others had reduction and internal fixation.In the referred cases, 2 received talar-navicular arthrodesis, 3 Lisfranc arthrndesis (accompanied by distal hallux amputation in 1), 1 navicular-cuneiform arthrudesis and 1 Chopart arthrndesis, 1 medial column amputation and 1 lateral column reconstruction.In the cases of soft tissue defects, 4 underwent free serratus anterior transfer, and 1 had transfer of distally-based sural fas-eio-cutaneous flap.The American Orthopaedic Foot & Ankle Society (AOFAS) scoring was used to evaluate the results.Results All the patients were followed up for 5 to 44 (average, 17.5) months.The main sequelae of the emergency cases were pain after long time waking, which was relieved following local injection of steroid and NIADs in 2 cases.Of the referred cases, pain and fatigue after walking were reported in 2, callus and pain under the 4th and 5th metatarsal heads in 2, and the whole foot rigidity and atrophy of the intrinsic muscle with severe pain while walking in 1.The case of medial column amputation developed medial arch collapse and valgus of hind foot.The mean AOFAS score for the emergency cases was 80.3± 8.7 and for the chronic ones was 60.1±16.3.Conclusion For complex midfoot injury, good results can only be obtained by early operation, anatomic reduction and stable fixation on the basis of enough understanding of the functional anatomy and traumatic pathology.     

中药治疗痔瘘手术后便秘60例临床分析

作者运用内服中药的方法治疗痔瘘手术后便秘60例,总有效率为98％。本法不仅是治疗手术后便秘的良法,而且对习惯性便秘也可运用。     

氯霉素滴眼剂稳定性观察

本文根据抗生素生物检定法测定氯霉素滴眼剂在不同贮存条件下放置半年稳定性的变化。结果表明氯霉素滴眼剂在日光照射下其效价及PH值下降,颜色加深,刺激性增强。     

统一眼外伤病例表格的制定和说明(供临床科研使用)

本刊连续二期发表了马志中医师的眼外伤调查发展概况等文章,包括一些记录表格,我们除了建设有条件的医院眼科可以试用外,更希望广大读者对刊出的内容展开讨论,发表意见,加以完善,欢迎对此来稿.     

急性硬膜外血肿并发远隔血肿部位脑梗塞（附12例报告）（摘要）

急性硬膜外血肿并发远隔血肿部位脑梗塞（附１２例报告）（摘要）蔡志谋，杨振铭，杨波，欧阳世杰自１９９１年１月至１９９３年４月，我科收治急性硬膜外血肿１５０例，其中１２例并发远隔血肿部位脑梗塞，占同期急性硬膜外血肿数的８％，现报告如下。一、临床资料１．一...     

彩色多普勒超声诊断先天性心脏病

彩色多普勒超声和二维超声心动图并用,不仅可观察和了解心脏解剖、形态及腔室大小,又能观察血流动力学改变。我们从1991年11月至1992年11月间应用上述方法诊断先天性心脏病共18例,均经我院和外院手术证实:室间隔缺损7例;房间隔缺损6例;动脉导管未闭5例,其中1例误诊为肺动脉瓣狭窄,诊断准确率达94.4％。我们认为彩色多普勒诊断先天性心脏病方法安全,准确无损伤,为临床及术前提供了较可靠的诊断依据,但检查者必须了解心脏及大血管的解剖关系,结合临床才能提高诊断准确率,减少漏、误诊的发生。