Ojeda L, Sharifi R, Lee M, Mouli K, Guinan P
J Urol. 1986 Sep;136(3):616-8. doi: 10.1016/s0022-5347(17)44994-9.
A retrospective review of 61 patients undergoing pelvic lymphadenectomy was performed to assess possible predisposing factors for lymphocele development. The procedure was done to facilitate staging of prostatic carcinoma in all of the patients. The complication occurred in 9 patients (14.8 per cent). Analysis revealed a statistically significantly higher incidence of lymphoceles in patients without drainage (p less than 0.05) and in patients whose lymph nodes had no metastatic disease (p less than 0.025). Furthermore, 9 patients (without drainage and with nodes that were free of tumor but who received mini-dose heparin therapy) as a subgroup had the highest incidence of lymphocele formation. Although these individual factors have been attributed to this complication after lymphadenectomy they may act synergistically.
对61例行盆腔淋巴结清扫术的患者进行回顾性研究，以评估发生淋巴囊肿的可能诱发因素。所有患者均接受该手术以利于前列腺癌分期。9例患者（14.8%）出现了并发症。分析显示，未行引流的患者（p<0.05）以及淋巴结无转移疾病的患者（p<0.025）发生淋巴囊肿的发生率在统计学上显著更高。此外，9例患者（未行引流且淋巴结无肿瘤但接受小剂量肝素治疗）作为一个亚组，淋巴囊肿形成的发生率最高。虽然这些个体因素已被认为是淋巴结清扫术后该并发症的原因，但它们可能起协同作用。
