PAS阳性物质在胆囊动脉壁沉积，导致血管腔明显狭窄，可能是影响胆囊排空功能的重要原因。
The sedimentation of PAS positive material in the wall of arterioles lead to the stenosis of arterioles, and it is probably the cause for gallbladder hypomotility.
腹腔镜胆囊切除术是近几年开展的腔镜外科技术之一。
The cholecystectomy under laparoscope is a developed technique in recent years.
结果：胆囊癌呈软组织肿块型11例，腔内结节淹7例，胆囊壁弥漫增厚型1例。
Results: Of 19 cases, soft-tissue type was seen in 11 cases, intra-cystic nodule type in 7 and cystic wall thickening type in 1.
目的：探讨腔外单滑结技术在无钛夹二孔法腹腔镜胆囊切除术（LC）中的效果。
Objective:To explore the effects of out-cavity single-slip-knot technique in non-titanium clip two-hole method laparoscopic cholecystectomy(LC).
结果胆囊癌呈软组织肿块型10例，胆囊壁弥漫增厚型5例，腔内结节型2例。
Results Of 17 cases, soft-tissue mass type was seen in 10, cystic wall thickening type in 5 and intra-cystic nodule type in 2 cases.
方法采用超声仪检测3 6例胆囊切除术后患者的肝内外胆管， 测量胆管内径，观察管腔内回声。
Methods The ultrasonic features of 36 cases with biliary duct disease post Cholecystectomy were analysed. The biliary duct diameter and the echo characteristics inside duct were examined.
方法采用超声仪检测3 6例胆囊切除术后患者的肝内外胆管， 测量胆管内径，观察管腔内回声。
Methods The ultrasonic features of 36 cases with biliary duct disease post Cholecystectomy were analysed. The biliary duct diameter and the echo characteristics inside duct were examined.
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