title: Incidence of deep venous thrombosis after gynaecological laparoscopy.
abstract: OBJECTIVE
  To evaluate the incidence of deep venous thrombosis (DVT) after gynaecological laparoscopy.
  
  
  METHODS
  The incidence of DVT was studied in 72 consecutive patients who underwent gynaecological laparoscopy in the Liverpool Health Service between May and September 1997. B-mode ultrasound supplemented by Doppler was used to examine venous patency and intraluminal echoes to diagnose DVT. Sixty-one patients who had pneumoperitoneum less than 60 minutes were classified a minor procedure and 11 who had pneumoperitoneum more than 60 minutes were classified as major procedure. Two Doppler ultrasound scans were planned for every patient. The first one was done within 24 hours and the second was performed on day 7 post-surgery. All 72 patients had the first scan and 40 out of 61 in the minor procedure group and 9 out of 11 in the major procedure had the second scan. Twenty-three patients who did not come for the second scan were followed up by phone.
  
  
  RESULTS
  No DVT was found in our study.
  
  
  CONCLUSIONS
  This study confirms an impression that gynaecological laparoscopic procedure has a very low incidence of DVT. If it occurs, the diagnosis and treatment must be made as soon as possible so that the fatal complications such as pulmonary embolus can be avoided.
authors.affiliation: Department of Gynaecology, Beijing Tiantan Hospital, Capital University of Medical Sciences, Beijing 100050, China. lfeng@public3.bta.net.cn
authors.forename: L
authors.initials: L
authors.lastname: Feng
authors.forename: J
authors.initials: J
authors.lastname: Song
authors.forename: F
authors.initials: F
authors.lastname: Wong
authors.forename: E
authors.initials: E
authors.lastname: Xia
mesh_terms: D000328:Adult; D000368:Aged; D001315:Australia / Q000453:epidemiology; D005260:Female; D013509:Gynecologic Surgical Procedures / Q000009:adverse effects*; D006801:Humans; D015994:Incidence; D010535:Laparoscopy / Q000009:adverse effects*; D008875:Middle Aged; D011027:Pneumoperitoneum / Q000209:etiology; D013997:Time Factors; D018608:Ultrasonography, Doppler; D020246:Venous Thrombosis / Q000000981:diagnostic imaging / Q000453:epidemiology / Q000209:etiology*