舒芬太尼复合罗哌卡因用于腹部手术后硬膜外自控镇痛

目的:研究舒芬太尼复合罗哌卡因用于腹部手术后硬膜外自控镇痛(patient-controlled analgesia,PCA)的效果和不良反应。方法:选择全身麻醉耐受能力(ASA)Ⅰ~Ⅱ级择期行腹部手术的88例,随机分为舒芬太尼组和芬太尼组。两组术后分别复合0.2%罗哌卡因行硬膜外PCA,观察并记录两组术后16、32小时的静息、咳嗽、活动时的视觉模拟评分(VAS),实际镇痛时间以及术后恶心、呕吐、尿潴留、呼吸抑制、皮肤瘙痒等不良反应。结果:舒芬太尼组术后16、32小时的静息、咳嗽、活动时的VAS评分与芬太尼组比较,差异具有显著统计学意义(P<0.05);在术后镇痛不良反应中,芬太尼组呼吸抑制发生率为17.8%,舒芬太尼组发生率为0,两组比较,差异具有显著统计学意义(P<0.05)。实际镇痛时间:舒芬太尼组为(46.51±1.32)小时,芬太尼组为(36.24±2.28)小时,两组比较,差异具有非常显著统计学意义(P<0.01)。结论:舒芬太尼复合罗哌卡因用于腹部术后硬膜外PCA较芬太尼复合罗哌卡因镇痛效果好,不良反应小,安全性高。     

过敏性紫癜的心肌损害

目的观察儿童过敏性紫癜并心肌损害的发生率及临床特点。方法回顾性分析93例过敏性紫癜患儿并心肌损害的临床资料，对其发生率、临床表现及其他系统损害的关系和预后进行分析。结果497例过敏性紫癜患者中有93例（18．71％）有心肌受损，主要表现为心肌酶学异常和（或）心电图异常。所有病例应用肾上腺皮质激素治疗后均治愈。结论过敏性紫癜合并心肌损害是临床较常见的表现，早期识别并及时应用激素治疗及对症处理可避免严重并发症的发生，提高治疗效果。     

腹部刀刺伤单纯腹壁清创术的临床应用

目的　探讨单纯腹壁清创术在腹部刀刺伤患者中的应用 ,以提高腹部刀刺伤的治疗水平。方法　我科收治腹部刀刺伤患者中 1 6例进行单纯腹壁清创术 ,对病例选择及其注意事项进行了分析总结。结果　 1 6例患者治疗成功 1 4例 (87.50 % ) ,2例 (1 2 .50 % )中转手术。结论　对于腹部刀刺伤的患者 ,选择适合的病人进行腹壁伤口的单纯清创缝合 ,术后严密观察是可行的。     

重组生长激素对腹部大手术患者血浆蛋白的影响

目的研究重组人生长激素（rhGH）对腹部大手术患者术后代谢、免疫功能和术后并发症的影响。方法回顾性分析腹部大手术患者79人，其中37人为治疗组，42人为对照组。治疗组手术后第2天开始，每天皮下注射思真（重组人生长激素，瑞士雪兰诺公司生产）8U，对照组给予安慰剂（生理盐水），共用7d；分别在治疗前，治疗后3、7、10、14d检测血浆白蛋白、前白蛋白及转铁蛋白水平。记录切口愈合情况及术后并发症情况。结果（1）治疗前，两组白蛋白、前白蛋白及转铁蛋白水平差异无统计学意义（P〉0．05）；治疗后3d，两组白蛋白水平差异无统计学意义（P〉0．05），且均低于治疗前；治疗组前白蛋白、转铁蛋白均高于对照组（P〈0．05）；治疗后7d，治疗组3项指标均高于对照组。（2）治疗组切口愈合情况明显优于对照组（P〈0.05）。（3）治疗组术后并发症发生率明显低于对照组（P〈0．05）。结论腹部大手术患者术后应用重组人生长激素可以提高免疫功能，促进切口愈合，减少术后并发症的发生。     

从热、虚、瘀辨证论治小儿过敏性紫癜

从热、虚、瘀三个方面论述了小儿过敏性紫癜的病因病机特点，抓住病因病机的核心，确定了热伤血络、阴虚火旺、气不摄血三个本证证型和风热、热毒、湿热、血瘀四个标证证型。采用本证和标证相结合的方法对小儿过敏性紫癜进行辨证论治，并从理论上探讨了该方法的科学性和实用性。     

免疫性血小板减少性紫癜辨证分型与血小板表面相关抗体及T淋巴细胞亚群的关系

为探讨免疫性血小板减少性紫癜（ITP）中医辨证分型与免疫机理的关系,将ITP患者中医辨证分型结合血小板相关抗体（PAIg）及T淋巴细胞亚群进行分析。发现作为本病主要抗体的PAIgG脾肾阴亏型明显高于脾虚失统型（P<0.01）;OKT₈⁺值亦显著高于脾虚失统型（P<0.05）,OKT₄⁺/OKT₈⁺比值则明显低于脾虚失统型（P<0.05）。提示脾肾阴亏型的免疫损伤程度较脾虚失统型严重。     

Combined mortality and morbidity of direct surgical treatment of abdominal aortic aneurysm

Two hundred aneurysms of the abdominal aorta were treated surgically from 1980 to 1987 by the same surgeon. There were 187 men and 13 women whose mean age was 66.1 years. Nine patients were 80-years-old or more. Eighty-seven percent of patients had preoperative risk factors, 30% of which were coronary artery disease. The operative approach was through a transverse laparotomy in 188 patients compared to 11 midline incisions and one lumbotomy. An aortoaortic tube was inserted in 87 patients, a bifurcated prosthesis in 99, and a tube bypass in 14. Five patients (2.5%) died within the 30 day perioperative period. Death was due to colonic necrosis, right heart chamber thrombosis, renal failure after repeat operation for acute lower limb ischemia, and myocardial infarction associated with renal and respiratory failure. The morbidity rate was 15.7% (31 patients) and included seven neurologic accidents, four respiratory complications, five ischemic events of the lower limbs requiring reoperation and one amputation, four cardiac complications, two renal failures, one reversible colonic ischemia, one revision for incomplete hemostasis, one phlebitis, one sliding syndrome, and five minor infections or cutaneous complications. Mean duration of hospital stay was 10.9 days. These results confirm that direct operation on aortic aneurysms can be performed in patients from all age groups and even with associated diseases. A rapid, simple technique based on a transverse approach, minimal dissection and insertion of aortoaortic tubes, whenever feasible, appears to reduce combined mortality-morbidity.Presented at the Annual Meeting of the Societé de Chirurgie Vasculaire de Langue Française, May 20–21, 1988, La Grande Motte, France.     

Scar endometriosis—a gynaecologic pathology often presented to the general surgeon rather than the gynaecologist: report of two cases

Introduction Scar endometriosis develops in and is adjacent to surgical scars at the site of previous abdominal operations. The most frequent clinical presentation of the disease is that of a palpable subcutaneous mass near surgical scars associated with cyclic pain and swelling during menses. Endometriosis of the surgical scar is often referred to the general surgeons because the clinical presentation suggests an incisional hernia or other conditions related to the general surgery. Cyclical symptoms such as pain and swelling, in relation to surgical scars, which worsen at the time of menstruation, are nearly pathognomonic of scar endometriosis. However, often the diagnosis of endometriosis is not suggested until after histology has been performed. Case report We present two cases of cutaneous endometriosis that has occurred on the site of previous cesarean section scar area.     

Peripheral Seeding of Mycotic Aneurysms from an Infected Aortic Stent Graft

Aortic stent graft infection is rare and there are no reported cases of seeded peripheral mycotic aneurysms complicating this condition. We describe the case of a 54 year old man who developed a late stent graft infection at three years, resulting in the peripheral seeding of three mycotic aneurysms with two incidents of rupture. He was successfully treated with extra-anatomic bypass of the aorta and both surgical and endovascular repair of his peripherally seeded mycotic aneurysms.     

“Suture hernia”: identification of a new type of hernia presenting as a recurrence after laparoscopic ventral hernia repair

After laparoscopic repair of ventral or incisional hernias, the recurrence rates reported are around 4%. Different mechanisms for the recurrences have been identified. We report two cases in which the patients were operated on laparoscopically for recurrence after laparoscopic ventral hernia repair. In both cases, the site of the recurrent hernia was situated at the transfascial fixation sutures. Patients were treated by laparoscopy with a larger intraperitoneal mesh covering the new hernia and the old mesh.