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Title: Obliterated processus vaginalis diagnosed by intraoperative laparoscopy is unlikely to develop into a clinical hernia. Author: Liu C, Chin T, Wei C. Journal: Zhonghua Yi Xue Za Zhi (Taipei); 2000 Jun; 63(6):447-51. PubMed ID: 10925534. Abstract: BACKGROUND: This study was conducted to evaluate if a subsequent inguinal hernia would occur in the contralateral obliterated processus vaginalis shown by intraoperative laparoscopic examination. METHODS: From July, 1993 to February, 1994, 120 patients with a unilateral inguinal hernia were identified as obliterated processus vaginalis by intraoperative laparoscopic examination of the contralateral internal ring when they received unilateral herniorrhaphy. A five-year follow-up of the contralateral side to determine the rate of subsequent inguinal hernia was carried out during an outpatient clinic check-up or by telephone contact. RESULTS: One patient, among the first few patients having laparoscopic examinations, had a subsequent contralateral inguinal hernia. Two patients had hydroceles and each of the operative findings was a communicating hydrocele that could not possibly develop into a clinical hernia. CONCLUSIONS: It is unlikely for an obliterated processus vaginalis indicated by intraoperative laparoscopic examination to become a clinical inguinal hernia.[Abstract] [Full Text] [Related] [New Search]