title: [One-hole high ligation of internal spermatic vein by embryonic natural orifice transumbilical laparoscopy: a recommendable treatment of varicocele].
abstract: OBJECTIVE
  To evaluate the one-hole method for high ligation of the internal spermatic vein by embryonic natural orifice transumbilical laparoscopy.
  
  
  METHODS
  We used the one-hole method for high ligation of the internal spermatic vein by embryonic natural orifice transumbilical laparoscopy in the treatment of 15 cases of varicocele, 13 in the left and 2 in the right side, and appraised the treatment results by follow-up 1 month after the surgery.
  
  
  RESULTS
  All the operations succeeded and no complications developed. The average operation time was 28 minutes and the mean hospital stay was 4 days. Symptoms were significantly relieved in all the patients and the scars were inconspicuous at follow-up.
  
  
  CONCLUSIONS
  The one-hole method is a novel option for high ligation of the internal spermatic vein by embryonic natural orifice transumbilical laparoscopy in the treatment of varicocele. It is recommendable for its advantages of simple procedure, less pain, few complications, quick recovery, mini-invasiveness and cosmetic acceptability.
authors.affiliation: Department of Urology, Research Institute of Field Surgery, Daping Hospital, The Third Military Medical University, Chongqing 400042, China. sun200801@hotmail.com
authors.forename: Zhong-yi
authors.initials: ZY
authors.lastname: Sun
authors.forename: Gang
authors.initials: G
authors.lastname: Wu
authors.forename: Yan-feng
authors.initials: YF
authors.lastname: Li
authors.forename: Ke-qin
authors.initials: KQ
authors.lastname: Zhang
authors.forename: Bo
authors.initials: B
authors.lastname: Zhou
authors.forename: Feng-shuo
authors.initials: FS
authors.lastname: Jin
mesh_terms: D000293:Adolescent; D000328:Adult; D006801:Humans; D010535:Laparoscopy; D008026:Ligation / Q000379:methods*; D008297:Male; D014472:Umbilicus / Q000601:surgery; D014646:Varicocele / Q000601:surgery*; D055815:Young Adult