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find Author "莫一我" 6 results
  • Experience in PTCD Under Improved BMode Ultrasound Guidance

    目的 总结分析普通B超监测引导PTCD方法改进后的优点及经验。方法 用普通B型超声诊断仪,腹部扇扫探头和国产配套的专用PTCD套针及引流管,改进监测引导PTCD的方法,总结分析其方法的优越性。结果 95例梗阻性黄疸患者PTCD成功率为100%,引流效果良好,并发症发生率为零。结论 用改进普通B超监测引导的方法进行PTCD,能克服在X线下进行PTCD的盲目性,对碘过敏者无禁忌,避免了长时间X线对人体的伤害。同时具有定位准确、费时少、成功率高、并发症少、价格便宜、适宜在基层医院推广应用等优点。

    Release date:2016-08-28 04:44 Export PDF Favorites Scan
  • Investigation on Donor Liver Repaired and Complication of Piggyback Orthotopic Live Transplantation

    【摘要】目的 总结分析原位背驮式肝移植手术后并发症与供肝修整的关系。方法 回顾性分析我院12例行原位背驮式同种异体肝移植患者的资料。结果 本组12例肝移植围手术期无死亡; 手术成功率为100%。12例中行动脉血管变异整形2例,门静脉搭桥吻合1例; 各韧带修剪后缝合7例,未缝合5例。手术后发生腹腔内出血3例,其中2例与供肝修整有关,即修肝时各韧带未仔细缝合及结扎而导致细小血管出血,另1例系凝血功能障碍所致; 在供肝修整中注意了血管的变异整形及胆管的血供,术后无动脉及门静脉血管并发症和胆道并发症发生。结论 修肝质量的好坏,直接关系到术中植肝时手术操作的难度、术后供肝的存活质量、并发症的发生和患者的康复。

    Release date:2016-09-08 11:54 Export PDF Favorites Scan
  • Effect of Complications on Prognosis in Patients with Severe Acute Pancreatitis

    目的 分析重症急性胰腺炎(SAP)并发症发生的原因,拟定最佳治疗方案,减少对预后的影响。方法 对1992~2001年收治的35例SAP进行回顾性分析,观察其胰腺病理改变、治疗方式、并发症及其预后间的关系。结果 ①胰周积液者无死亡; ②胰腺组织坏死伴感染时易发生胃肠瘘,创面开放和闭合引流与胃肠瘘的发生无明显关系(Pgt;0.05); ③4例胰周积液者有胰腺假性囊肿形成; ④胰周积液无感染者平均住院时间为19 d,胰腺及胰周组织坏死者住院时间gt;49 d。结论 急性呼吸窘迫综合征、腹腔脓肿、肠瘘及胰瘘是SAP的主要并发症,可影响其预后。

    Release date:2016-08-28 04:47 Export PDF Favorites Scan
  • Application of Combined Somatostatin and Recombinant Human Growth Hormone in Patients Undergoing Pancreatoduodenectomy

    目的 探讨生长抑素-14肽与生长激素联合应用在预防胰十二指肠切除术后并发症发生中的作用。方法 我院1995年3月至2003年3月共收治因胆总管下段癌、十二指肠乳头癌及胰头癌行胰十二指肠切除术患者48例,对其中26例(治疗组)应用生长抑素-14肽6 mg/d(持续微量泵泵入)及生长激素8 U/d(分两次肌注)治疗,余22例为对照组,术后常规应用全肠外营养及抗生素治疗,比较两组的治疗结果。结果 术后发生并发症对照组17例(77.3%),治疗组5例(19.2%),两组比较差异有显著性意义(P<0.05)。治疗组胰液量及胰周引流液中淀粉酶的含量明显低于对照组(P<0.05),两组术前、术后蛋白质指标,治疗组于术后第7天基本恢复到术前水平,而对照组第10天才达到术前水平。结论 联合应用生长抑素及生长激素能有效降低胰十二指肠切除术后并发症的发生率。

    Release date:2016-08-28 04:44 Export PDF Favorites Scan
  • HandAssisted Laparoscopic Resection for Abdominal Tumour

    目的探讨手辅助腹腔镜腹部肿瘤切除术手术技术。方法应用手辅助腹腔镜技术结合吻合器及超声切割止血刀完成直肠癌切除1例,乙状结肠癌切除2例,胃壁平滑肌瘤切除1例,胆囊、胆总管结石并左侧腹巨大肠系膜囊肿行胆囊切除、胆总管探查、囊肿切除1例。结果5例患者术后恢复良好,失血量最多为100 ml。结论手辅助腹腔镜技术操作安全,损伤小,将是腹腔镜大器官切除的新方向。

    Release date:2016-08-28 04:43 Export PDF Favorites Scan
  • Applied Anatomical and Experimental Study of Retrohepatic Tunnel of Liver Hanging Maneuver

    Objective To study the clinical anatomical basis of the liver hanging maneuver through research of applied anatomy. Methods Retrohepatic portions of the inferior vena cava of 21 cadaver were observed intracavitarily, and the numbers of short hepatic vein (SHV) opening were counted based on different possible pathway of the liver hanging maneuver and different width of retrohepatic tunnel (10 mm, 6 mm). Results The number of SHV was 0 to 3 (median=1) using standard pathway of the liver hanging maneuver in 6 mm retrohepatic tunnel, and the number of SHV was 0 to 2 (median=0) using EM pathway that was on the right border of retrohepatic portion of the inferior vena cava and 1 cm away from the inferior border of liver. There was a significant difference between the EM pathway and standard pathway, P=0.003.Conclusion The results show that setting up a retrohepatic tunnel through the liver hanging maneuver is feasible and safe.

    Release date:2016-09-08 11:49 Export PDF Favorites Scan
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