【目的】探讨输卵管显微外科吻合术的疗效及相关影响因素。【方法】回顾性分析113例行输卵管显微外科吻合术患者的临床病历资料及随访记录，观察其复通、妊娠结局及相关因素影响下的妊娠情况。【结果】术后输卵管通畅率99．12％，2年内...【目的】探讨输卵管显微外科吻合术的疗效及相关影响因素。【方法】回顾性分析113例行输卵管显微外科吻合术患者的临床病历资料及随访记录，观察其复通、妊娠结局及相关因素影响下的妊娠情况。【结果】术后输卵管通畅率99．12％，2年内妊娠率87．61％，宫内妊娠率85．84％，分娩率83．19％；各结扎年限术后妊娠率差异无统计学意义（ P ＞0．05）。潘氏法结扎者术后妊娠率明显低于抽芯包埋法和银夹法；壶腹‐伞部结扎者术后妊娠率明显低于其他部位结扎者；术后输卵管长度5 cm以内者妊娠率明显低于5 cm以上者，差异均有统计学意义（ P ＜0．05）。【结论】输卵管显微外科吻合术可有效复通输卵管，术后宫内妊娠率、分娩率均优异；绝育时结扎方法、部位及术后输卵管长度是影响吻合术后妊娠率的主要因素。展开更多
目的比较先天性高位肛门直肠畸形新生儿期结肠袢式造瘘术、乙状结肠分离式造瘘术及其改良术式的优缺点。方法回顾性分析复旦大学附属儿科医院2007年6月至2017年6月收治的148例先天性高位肛门直肠畸形肠造瘘患儿的临床资料,其中男童115例...目的比较先天性高位肛门直肠畸形新生儿期结肠袢式造瘘术、乙状结肠分离式造瘘术及其改良术式的优缺点。方法回顾性分析复旦大学附属儿科医院2007年6月至2017年6月收治的148例先天性高位肛门直肠畸形肠造瘘患儿的临床资料,其中男童115例,女童33例,平均出生体重为(3 240±572)g,平均胎龄(38.07±1.1)周,根据造瘘方式分为3组:A组采取结肠袢式造瘘(A1组:横结肠袢式造瘘术;A2组:乙状结肠袢式造瘘术);B组采取乙状结肠分离、远端缩窄式造瘘;C组采取单纯乙状结肠分离式造瘘。对各组手术时间、造瘘口脱垂、造瘘口内陷、远端粪石残留、Ⅱ期术前评估及手术难易等资料进行总结。结果3组患儿出生体重、胎龄、手术时间比较差异无统计学意义( P > 0.05 )。A1组术前行远端肠造影成功仅3例(20.0%),A2组术前远端造影成功4例(66.7%),B组术前行远端肠造影成功46例(79.3%),C组术前行远端肠造影成功20例(62.5%),差异有统计学意义(χ^ 2 =18.834, P <0.001)。B组出现远端造瘘口闭塞3例,A、C组未出现远端闭塞病例。所有患儿于二期肛门成形术中发现直肠盲端积粪扩张16例,其中A1组13例,A2组3例;B组和C组均未发现直肠盲端积粪扩张,3组远端肠管积粪扩张发生率比较差异有统计学意义(χ^ 2 =45.276, P < 0.05 )。A组中有5例发生腹壁伤口感染,而B、C组各有1例发生腹壁伤口感染,3组腹壁伤口感染率比较,差异有统计学意义(χ^2 =6.745, P <0.05)。A组有1例出现造瘘口肠管脱垂,该例无肠管内陷;B组有3例出现造瘘口肠管脱垂,脱垂肠管为近端;C组有2例出现造瘘口肠管脱垂,均为造瘘近端肠管。3组肠管脱垂发生率比较差异无统计学意义(χ^ 2 =0.426, P =0.808)。结论新生儿期先天性肛门闭锁单纯乙状结肠分离式造瘘效果优于结肠袢式造瘘及乙状结肠分离远端缩窄的造瘘方式。乙状结肠近降结肠处造瘘,可降低二期手术难度。展开更多
Cholelithiasis, one of the most common medical conditions leading to surgical intervention, affects approximately 10 % of the adult population in the United States. Choledocholithiasis develops in about 10%-20% of pat...Cholelithiasis, one of the most common medical conditions leading to surgical intervention, affects approximately 10 % of the adult population in the United States. Choledocholithiasis develops in about 10%-20% of patients with gallbladder stones and the literature suggests that at least 3%-10% of patients undergoing cholecystectomy will have common bile duct （CBD） stones. CBD stones may be discovered preoperatively, intraoperatively or postoperatively Multiple modalities are available for assessing patients for choledocholithiasis including laboratory tests, ultrasound, computed tomography scans （CT）, and magnetic resonance cholangiopancreatography （MRCP）. Intraoperative cholangiography during cholecystectomy can be used routinely or selectively to diagnose CBD stones. The most common intervention for CBD stones is ERCP. Other commonly used interventions include intraoperative bile duct exploration, either laparoscopic or open. Percutaneous, transhepatic stone removal other novel techniques of biliary clearance have been devised. The availability, of equipment and skilled practitioners who are facile with these techniques varies among institutions. The timing of the intervention is olden dictated by the clinical situation.展开更多
文摘【目的】探讨输卵管显微外科吻合术的疗效及相关影响因素。【方法】回顾性分析113例行输卵管显微外科吻合术患者的临床病历资料及随访记录，观察其复通、妊娠结局及相关因素影响下的妊娠情况。【结果】术后输卵管通畅率99．12％，2年内妊娠率87．61％，宫内妊娠率85．84％，分娩率83．19％；各结扎年限术后妊娠率差异无统计学意义（ P ＞0．05）。潘氏法结扎者术后妊娠率明显低于抽芯包埋法和银夹法；壶腹‐伞部结扎者术后妊娠率明显低于其他部位结扎者；术后输卵管长度5 cm以内者妊娠率明显低于5 cm以上者，差异均有统计学意义（ P ＜0．05）。【结论】输卵管显微外科吻合术可有效复通输卵管，术后宫内妊娠率、分娩率均优异；绝育时结扎方法、部位及术后输卵管长度是影响吻合术后妊娠率的主要因素。
文摘目的比较先天性高位肛门直肠畸形新生儿期结肠袢式造瘘术、乙状结肠分离式造瘘术及其改良术式的优缺点。方法回顾性分析复旦大学附属儿科医院2007年6月至2017年6月收治的148例先天性高位肛门直肠畸形肠造瘘患儿的临床资料,其中男童115例,女童33例,平均出生体重为(3 240±572)g,平均胎龄(38.07±1.1)周,根据造瘘方式分为3组:A组采取结肠袢式造瘘(A1组:横结肠袢式造瘘术;A2组:乙状结肠袢式造瘘术);B组采取乙状结肠分离、远端缩窄式造瘘;C组采取单纯乙状结肠分离式造瘘。对各组手术时间、造瘘口脱垂、造瘘口内陷、远端粪石残留、Ⅱ期术前评估及手术难易等资料进行总结。结果3组患儿出生体重、胎龄、手术时间比较差异无统计学意义( P > 0.05 )。A1组术前行远端肠造影成功仅3例(20.0%),A2组术前远端造影成功4例(66.7%),B组术前行远端肠造影成功46例(79.3%),C组术前行远端肠造影成功20例(62.5%),差异有统计学意义(χ^ 2 =18.834, P <0.001)。B组出现远端造瘘口闭塞3例,A、C组未出现远端闭塞病例。所有患儿于二期肛门成形术中发现直肠盲端积粪扩张16例,其中A1组13例,A2组3例;B组和C组均未发现直肠盲端积粪扩张,3组远端肠管积粪扩张发生率比较差异有统计学意义(χ^ 2 =45.276, P < 0.05 )。A组中有5例发生腹壁伤口感染,而B、C组各有1例发生腹壁伤口感染,3组腹壁伤口感染率比较,差异有统计学意义(χ^2 =6.745, P <0.05)。A组有1例出现造瘘口肠管脱垂,该例无肠管内陷;B组有3例出现造瘘口肠管脱垂,脱垂肠管为近端;C组有2例出现造瘘口肠管脱垂,均为造瘘近端肠管。3组肠管脱垂发生率比较差异无统计学意义(χ^ 2 =0.426, P =0.808)。结论新生儿期先天性肛门闭锁单纯乙状结肠分离式造瘘效果优于结肠袢式造瘘及乙状结肠分离远端缩窄的造瘘方式。乙状结肠近降结肠处造瘘,可降低二期手术难度。
文摘Cholelithiasis, one of the most common medical conditions leading to surgical intervention, affects approximately 10 % of the adult population in the United States. Choledocholithiasis develops in about 10%-20% of patients with gallbladder stones and the literature suggests that at least 3%-10% of patients undergoing cholecystectomy will have common bile duct （CBD） stones. CBD stones may be discovered preoperatively, intraoperatively or postoperatively Multiple modalities are available for assessing patients for choledocholithiasis including laboratory tests, ultrasound, computed tomography scans （CT）, and magnetic resonance cholangiopancreatography （MRCP）. Intraoperative cholangiography during cholecystectomy can be used routinely or selectively to diagnose CBD stones. The most common intervention for CBD stones is ERCP. Other commonly used interventions include intraoperative bile duct exploration, either laparoscopic or open. Percutaneous, transhepatic stone removal other novel techniques of biliary clearance have been devised. The availability, of equipment and skilled practitioners who are facile with these techniques varies among institutions. The timing of the intervention is olden dictated by the clinical situation.
