Innie Chen1, Sarka Lisonkova2, Catherine Allaire2, Christina Williams2, Paul Yong2, K S Joseph3. 1. Department of Obstetrics and Gynaecology, University of Ottawa, Ottawa, Ont. ; School of Population and Public Health, University of British Columbia, Vancouver, B.C. 2. Department of Obstetrics and Gynaecology, University of British Columbia, Vancouver, B.C. 3. School of Population and Public Health, University of British Columbia, Vancouver, B.C. ; Department of Obstetrics and Gynaecology, University of British Columbia, Vancouver, B.C.
Abstract
BACKGROUND: Minimally invasive hysterectomies performed vaginally or laparoscopically are associated with decreased perioperative morbidity. We examined temporal trends and patient and hospital factors associated with the routes of hysterectomy used in the Vancouver Coastal Health and Providence Health Care regions in British Columbia. METHODS: We performed a retrospective cohort study of all women who had an elective hysterectomy for a benign indication between 2007 and 2011 in 8 hospitals in the region. Logistic regression modeling with mixed effects was used to estimate adjusted odds ratios and 95% confidence intervals for patient and hospital characteristics associated with the route of hysterectomy. RESULTS: The study involved 4372 women who underwent abdominal (52.3%), vaginal (25.5%) or laparoscopic (22.3%) hysterectomy. From 2007 to 2011, the number of abdominal hysterectomies performed decreased from 58.4% to 47.7%, the number of vaginal hysterectomies performed decreased from 27.5% to 21.1% and the number of laparoscopic hysterectomies performed increased from 14.2% to 31.2% (p < 0.001 for all trends). Patient factors associated with laparoscopic versus abdominal hysterectomy included young age, pain or prolapse indication, absence of fibroid indication, absence of concurrent gynecologic procedure, rural residence and lower socioeconomic status. Patient factors associated with vaginal hysterectomy included older age, prolapse indication and concurrent procedure for prolapse. Hospital location and size were not significantly associated with vaginal hysterectomy, but urban hospital location was associated with laparoscopic hysterectomy. INTERPRETATION: The proportion of minimally invasive hysterectomies is increasing and represents approximately half of all hysterectomies performed in the Vancouver Coastal Health and Providence Health Care regions. Vaginal hysterectomies are associated with patient characteristics, whereas laparoscopic hysterectomies are associated with patient and hospital characteristics.
BACKGROUND: Minimally invasive hysterectomies performed vaginally or laparoscopically are associated with decreased perioperative morbidity. We examined temporal trends and patient and hospital factors associated with the routes of hysterectomy used in the Vancouver Coastal Health and Providence Health Care regions in British Columbia. METHODS: We performed a retrospective cohort study of all women who had an elective hysterectomy for a benign indication between 2007 and 2011 in 8 hospitals in the region. Logistic regression modeling with mixed effects was used to estimate adjusted odds ratios and 95% confidence intervals for patient and hospital characteristics associated with the route of hysterectomy. RESULTS: The study involved 4372 women who underwent abdominal (52.3%), vaginal (25.5%) or laparoscopic (22.3%) hysterectomy. From 2007 to 2011, the number of abdominal hysterectomies performed decreased from 58.4% to 47.7%, the number of vaginal hysterectomies performed decreased from 27.5% to 21.1% and the number of laparoscopic hysterectomies performed increased from 14.2% to 31.2% (p < 0.001 for all trends). Patient factors associated with laparoscopic versus abdominal hysterectomy included young age, pain or prolapse indication, absence of fibroid indication, absence of concurrent gynecologic procedure, rural residence and lower socioeconomic status. Patient factors associated with vaginal hysterectomy included older age, prolapse indication and concurrent procedure for prolapse. Hospital location and size were not significantly associated with vaginal hysterectomy, but urban hospital location was associated with laparoscopic hysterectomy. INTERPRETATION: The proportion of minimally invasive hysterectomies is increasing and represents approximately half of all hysterectomies performed in the Vancouver Coastal Health and Providence Health Care regions. Vaginal hysterectomies are associated with patient characteristics, whereas laparoscopic hysterectomies are associated with patient and hospital characteristics.
Authors: Ray Garry; Jayne Fountain; Su Mason; Jeremy Hawe; Vicky Napp; Jason Abbott; Richard Clayton; Graham Phillips; Mark Whittaker; Richard Lilford; Stephen Bridgman; Julia Brown Journal: BMJ Date: 2004-01-07
Authors: Theodoor E Nieboer; Neil Johnson; Anne Lethaby; Emma Tavender; Elizabeth Curr; Ray Garry; Sabine van Voorst; Ben Willem J Mol; Kirsten B Kluivers Journal: Cochrane Database Syst Rev Date: 2009-07-08