目的 比较超声引导下穿刺抽吸或置管引流对细菌性肝脓肿的疗效。方法 回顾性分析我院1994-01至2013-01收治的经超声引导下穿刺抽吸或置管引流的细菌性肝脓肿96例,分别比较两组患者之间的治疗成功率、并发症率、病死率及住院时间。结果 分别有42例及54例行穿刺抽吸及置管引流治疗,两组间并发症率(4.8% vs 5.6%, P=1.00)、病死率(2.3% vs 1.9%, P=1.00 )及住院时间[(19.1±12.1)d vs (21.6±12.5)d, P=0.44]差异无统计学意义。置管引流组治疗成功率显著高于抽吸组(61.9% vs 92.6%, P=0.00),但对于脓腔直径≤6 cm者,治疗成功率无明显区别(91.0% vs 96.7%, P=0.57)。结论 超声引导下经皮穿刺置管引流治疗肝脓肿优于穿刺抽吸,对于直径≤6 cm者,穿刺抽吸是可选择的替代手段。
Abstract
Objective To compare percutaneous needle aspiration(PNA) and percutaneous catheter drainage (PCD) in the management of liver abscess. Methods A retrospective study during the last twenty years (01/1989-01/2008) were performed. 96 patients with pyogenic liver abscess were treated by PNA or PCD. Patient demographics, treatment outcome, duration of hospital stay, and morbidity and were analyzed. Results There were 42 and 54 patients with aspiration and catheter drainage treatment; complication rates in the two groups were (4.8% vs 5.6%, P=1.00), mortality (2.3% vs 1.9%, P=1.00) and length of hospital stay (19.1±12.1d vs 21.6±12.5 d, P=0.44) without significant difference. In catheter drainage treatment group, the success rate was significantly higher than in aspiration group (61.9% vs 92.6%, P= 0.00), but the diameter of ≤6 cm abscess and treatment success had no significant difference (91.0% vs 96.7%, P= 0.57 ).Conclusions PCD is more effective than PNA in the management of pyogenic liver abscess. PNA can be used as a valid alternative for simple abscesses 6cm in diameter or smaller.
关键词
细菌性肝脓肿 /
超声引导 /
经皮穿刺抽吸或置管 /
治疗 /
比较
Key words
pyogenic liver abscess /
ultrasound-guided /
percutaneous aspiration or catheterization /
treatment /
comparison
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参考文献
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