肝海绵状血管瘤肝动脉栓塞所致胆道损毁性病变

目的 研究和探讨肝海绵状血管瘤肝动脉栓塞对胆道造成的损伤。方法 报告４例肝血管瘤肝动脉栓塞后引起黄疸、胆汁性肝脓肿及胆道损毁病变例,并用实验大鼠肝动脉内注射乙醇复制血管栓塞剂对肝脏的损伤。结果 其中３例胆汁性肝脓肿经皮引流后,进行肝内胆管Ｕ形管支撑及胆管内肠吻合,疗效较好。实验结果证实肝动脉注射血管栓塞剂无水乙醇后可以引起肝脏局部坏死,胆管坏死闭塞。结论 用血管硬化剂如鱼肝油酸钠等作肝动脉的非超选     

医源性胆管狭窄的手术治疗

目的 探讨医源性胆管狭窄的手术治疗方法.方法 回顾性总结1989年1月至2006年12月收治的235例医源性胆管损伤及胆管狭窄患者的临床资料.对损伤或狭窄患者采用胆肠通路重建术、保留和利用乳头括约肌的修复术、肝移植术等进行修复.结果 本组182例患者行胆肠Roux-en-Y吻合术,12例行胆总管对端吻合术,34例行自体带蒂组织瓣吻合术,6例行胆总管切开成形T管引流术,1例行肝移植术.随访时间1～10年,189例获随访.手术优良率为94.7%(179/189).狭窄复发率为5.3%(10/189),复发原因主要为合并结石、硬化性胆管炎、胆汁性肝硬化等.1例因严重胆汁性肝硬化、门静脉高压症,术后死于肝功能衰竭.结论 胆肠Roux-en-Y吻合术是可靠的治疗方法.利用自体带蒂组织瓣修复胆管能保留胆管下端Oddi括约肌的功能,效果良好,但远期疗效有待进一步评估.胆管内不需要常规放置支撑管.肝移植是治疗胆管狭窄引起的终末期胆病的有效方法.     

射频消融与姑息手术治疗胰头癌的临床对比分析

目的 评估术中冷循环射频消融治疗不能切除的胰头癌的有效性和安全性.方法 回顾性分析比较15例使用冷循环射频消融+姑息手术与13例单用姑息手术治疗不能切除的胰头癌患者的术后并发症和生存率.结果 所有患者均获得随访,围手术期死亡率为0.使用冷循环射频消融+姑息手术治疗的患者存活12个月以上10例.最长者已达42个月,中住生存期24.6个月.单用姑息手术治疗的患者中位生存期10.2个月.冷循环射频消融治疗患者术后腰背部疼痛减轻明显.但术后胰瘘、消化道出血等并发症的发生率增加.结论 术中冷循环射频消融治疗不能切除的胰头癌是安全有效的.     

骶管灌注疗法在腰椎间盘突出症中的应用128例

腰椎间盘突出症 ,是引起腰腿痛的最常见的疾病。大多数患者可以通过非手术治疗获得缓解或治愈 ,尤其是对初次发作或症状较轻者 ,非手术治疗是基本治疗方法。 1997～2 0 0 2年以来 ,我们运用骶管灌注疗法治疗椎间盘突出症引起的腰腿痛 12 8例 ,现报告如下。1　资料和方法1.1　一般资料　经体格检查、椎管造影或CT、MRI ,确诊为腰椎间盘突出症者 ,首选本法治疗。本组 12 8例 ,男 76例 ,女5 2例。平均年龄 4 8.5岁 ,最大 79岁 ,最小 2 2岁。单纯性腰椎间盘突出症 89例 ,合并腰椎管狭窄者 39例。1.2　治疗方法1.2 .1　药物配方　利多卡因 10ml…     

微波凝固止血切肝术对肝癌预后的影响

回顾分析根治性切除肝癌１５６例，其中微波刀切除８０例，普通肝切除７６例，两种方法经分析对比及统计学处理其５年生存率，５年无瘤生存率，５年复发转移率。结果表明：微波刀切肝与普通肝切除无明显差异。提示：微波刀切肝只能减少术中出血并可提高手术的速度，不能提高病人的生存率。     

肝海绵状血管瘤外科治疗20年的经验与反思

Objective To summarize the experience in surgical treatment of hepatic cavernous hemangioma (HCH). Methods The clinical data of 345 patients who received HCH resection in General Hospital of PLA from 1986 to 2005 were retrospectively analyzed. Results The ratio between male and female patients was 1/1.8. Eighteen patients (5.2%) were incidentally found with HCH during or after operation. Most of the HCH were located in the right lobe, with the proportion of 16.2% (56/345). Ninety-one patients (26.5%) had small HCH (diameter<5.0 cm), 173 (50.3%) had large HCH (diameter ranging from 5.0-10.0 cm), and 80 (23.2%) had giant HCH (diameter>10.0 cm). The mean diameter of the HCH was (8.0±5.0) cm. Three hundred and twenty-three (99.7%) patients were with Child pugh A. Right subcostal incision and enucleation were performed on all patients. The incidence of postoperative complications and mortality were 11.3% (39/345) and 0.3% (1/345), respectively. Caudate lobe resection was performed on 9 of 11 patients with the tumor located in caudate lobe. Conclusions Some HCHs may be easy to be misdiagnosed as hepatic solid tumor. HCH resection (inclu-ding hepatic caudate lobectomy) is safe for patients with HCH, and the most severe operative complication is massive bleeding during hepatectomy.     

肝脏炎性假瘤三例

例 1　女 ,5 4岁 ,于 1996年 5月因右上腹不适伴右肝区隐痛 1个月住院 ,患有乙肝病史。化验 :ＨＢＶＭ (+) ,ＨＣＶＭ(- ) ,ＡＬＴ正常 ,ＴＢＩＬ <17 1μｍｏｌ/Ｌ ,ＣＥＡ6ｎｇ/ｍｌ,ＡＦＰ <2 5ｎｇ/ｍｌ,ＷＢＣ 11 0× 10 9/Ｌ。Ｂ超 :右肝前叶可探及 3 0ｃｍ较均匀 ,边界清楚的低密度团块。ＣＴ :增强后周边可见一晕环。同年 6月 ,在Ｂ超引导下经皮肝穿刺活检 (ＦＮＡ) ,经解放军总医院病理报告 :镜下可见大量淋巴细胞及浆细胞浸润 ,确诊为肝脏炎性假瘤。给予猪苓多糖 4 0ｍｇ肌注 ,1/ｄ ,2 0ｄ为 1个疗程 ,间隔 10ｄ后进行第二疗程 ,…     

肝海绵状血管瘤外科治疗20年的经验与反思

Objective To summarize the experience in surgical treatment of hepatic cavernous hemangioma (HCH). Methods The clinical data of 345 patients who received HCH resection in General Hospital of PLA from 1986 to 2005 were retrospectively analyzed. Results The ratio between male and female patients was 1/1.8. Eighteen patients (5.2%) were incidentally found with HCH during or after operation. Most of the HCH were located in the right lobe, with the proportion of 16.2% (56/345). Ninety-one patients (26.5%) had small HCH (diameter<5.0 cm), 173 (50.3%) had large HCH (diameter ranging from 5.0-10.0 cm), and 80 (23.2%) had giant HCH (diameter>10.0 cm). The mean diameter of the HCH was (8.0±5.0) cm. Three hundred and twenty-three (99.7%) patients were with Child pugh A. Right subcostal incision and enucleation were performed on all patients. The incidence of postoperative complications and mortality were 11.3% (39/345) and 0.3% (1/345), respectively. Caudate lobe resection was performed on 9 of 11 patients with the tumor located in caudate lobe. Conclusions Some HCHs may be easy to be misdiagnosed as hepatic solid tumor. HCH resection (inclu-ding hepatic caudate lobectomy) is safe for patients with HCH, and the most severe operative complication is massive bleeding during hepatectomy.     

肝内胆管囊腺癌临床病理特点及治疗(附12例报告)

目的：探讨肝内胆管囊腺癌临床病理特点及治疗方法。方法：回顾分析了12例肝内胆管囊腺癌的临床病理表现、诊治经验并结合文献资料加以讨论。结果：5例中可见局部癌细胞向囊璧外肝组织内浸润生长，另7例癌组织局限于囊壁内。12肝内胆管囊腺癌中7例行根治性手术切除，其中5例存活了5年，1例存活2年，另1例存活11个月；3例行肿块大部分切除，分别存活16，13，10个月；1例未能手术治疗，存活5个月；1例发现于尸检。5例存活超过5年者，其手术切除标本病理检查显示肿瘤生长均局限于囊壁内。结论：肝内胆管囊腺癌局限于囊肿内者，通过行肝切除完整肿块可获得较满意的临床疗效。     

肝脏炎性假瘤十例报告

肝脏炎性假瘤十例报告张文智李亚刚冯玉泉刘永雄一、临床资料我院自１９８６年至１９９４年发现１０例肝脏炎性假瘤，前５例误诊为肝癌，后５例，由于加强了对这类疾病的认识，术前得到了明确诊断。其中，因右上腹不适发现３例，腹部包块发现１例，Ｂ超查体发现４例，无症...