title: [Combined treatment with urea injection and surgical procedure for the scrotal vein malformation in teenagers].
abstract: OBJECTIVE
  To discuss the treatment of the scrotal vein malformation in teenagers and clinical efficacy.
  
  
  METHODS
  32 cases with the local and diffuse scrotal vein malformation were retrospectively analyzed. 31 cases underwent local injection with 40% urea before resection. The urea was injected locally into tumor through multi-points within 30 seconds, 2-6 ml every time, one time a day. The injection was performed for 5-12 days. The treatment was refused in one case. The therapeutic effect and cosmetic result were recorded.
  
  
  RESULTS
  The tumors were removed radically in 28 cases including one operation in 25 cases and secondary operation in 3 cases. The patients were followed up for 1-3 years with no recurrence. Cosmetic result with bilaterally symmetric scrotum was satisfactory. The tumors in 3 severe cases were partially resected with improvement.
  
  
  CONCLUSIONS
  Combined treatment with urea injection and surgical procedure can effectively treat the scrotal vein malformation with satisfactory result.
authors.affiliation: Department of Hemangioma Surgery of Henan Province People's Hospital, Zhengzhou 450003, China.
authors.forename: Jun-Bo
authors.initials: JB
authors.lastname: Qiao
authors.forename: Jin
authors.initials: J
authors.lastname: Li
authors.forename: Yu-Chun
authors.initials: YC
authors.lastname: Ma
authors.forename: Xiao-Nan
authors.initials: XN
authors.lastname: Guo
authors.forename: Xiao-Shuang
authors.initials: XS
authors.lastname: Zhu
authors.forename: Chang-Xian
authors.initials: CX
authors.lastname: Dong
mesh_terms: D000293:Adolescent; D006801:Humans; D015552:Injections, Intralesional; D008297:Male; D012189:Retrospective Studies; D012611:Scrotum / Q000098:blood supply*; D014508:Urea / Q000008:administration & dosage* / Q000627:therapeutic use; D054079:Vascular Malformations / Q000628:therapy*; D055815:Young Adult
chemical_list: D014508:Urea