Minimizing bladder injury in laparoscopically assisted vaginal hysterectomy among women with previous cesarean sections

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This study evaluated transvaginal lateral intervention during laparoscopically assisted vaginal hysterectomy in 50 women with previous cesarean sections, finding no bladder injuries occurred.

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This paper studied whether a specific transvaginal lateral intervention during laparoscopically assisted vaginal hysterectomy (LAVH) could prevent bladder injury in 50 women with vesicocervical adhesions from prior cesarean deliveries. Using a high-level operative approach, the authors first opened lateral windows of the vesicocervical space, developed potential spaces with finger dissection, used an index finger to define the midline adhesion margin under direct vision, dissected dense adhesions, and then gently pushed the bladder aside while entering the anterior cul-de-sac under laparoscopic access. No bladder injuries and no other intraoperative or postoperative complications were reported. The main limitation explicitly suggested by the design is that this was a single cohort without a comparator group, so effectiveness versus other techniques was not directly tested. This paper does not explicitly discuss endometriosis or adenomyosis; it was included in the corpus via a keyword match in the upstream search index.

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Abstract

BACKGROUND: This study demonstrated a method to prevent bladder injury during laparoscopically assisted vaginal hysterectomy (LAVH) to patients with vesicocervical adhesion after previous cesarean deliveries. METHODS: Between July 2004 and July 2005, 50 women with vesicocervical adhesion who had given birth by cesarean delivery underwent LAVH. To minimize the chance of bladder injury, transvaginal lateral intervention was used to enter the anterior cul-de-sac during laparoscopic intrafascial hysterectomy. The lateral windows of the vesicocervical space were opened first. Usually, the potential spaces lateral to the adhesions could be developed easily by blunt finger dissection. Once adequate lateral spaces were created, an index finger was swept medially to define the margin of the midline adhesions secondary to the cesarean delivery scar. Under direct vision and finger guidance, the dense adhesions were dissected with more confidence and safety. Subsequently, the bladder was pushed gently aside to avert unexpected tearing or injury along the intrafascial hysterectomy. Because the vesico-uterine fold had been cut open previously under laparoscopy, the anterior cul-de-sac could be entered without much resistance. RESULTS: The average age of the patients was 45 +/- 7 years, and the extirpated uterine weight was 323 +/- 170.8 g (range, 85-730 g). Intraoperatively, the mean operation time was 124.6 +/- 28.5 min (range, 80-235 min), and the average blood loss was 79.1 +/- 47.8 ml (range, 20-250 ml). The mean intramuscular meperidine requirements were 1.2 +/- 0.8 ampules (range, 0-2 ampules) (1 ampule = 50 mg), and the average hospital stay was 3.2 +/- 0.9 days (range, 2-5 days). Of these 50 patients, 24 (48%) had one, 22 (44%) had two, and 4 (8%) had three previous cesarean deliveries. No bladder injury occurred among the patients, and there was no other complication. CONCLUSION: Transvaginal lateral intervention may help to minimize bladder injuries during LAVH for patients with previous cesarean deliveries.
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Abstract

Background This study demonstrated a method to prevent bladder injury during laparoscopically assisted vaginal hysterectomy (LAVH) to patients with vesicocervical adhesion after previous cesarean deliveries.

Methods

Between July 2004 and July 2005, 50 women with vesicocervical adhesion who had given birth by cesarean delivery underwent LAVH. To minimize the chance of bladder injury, transvaginal lateral intervention was used to enter the anterior cul-de-sac during laparoscopic intrafascial hysterectomy. The lateral windows of the vesicocervical space were opened first. Usually, the potential spaces lateral to the adhesions could be developed easily by blunt finger dissection. Once adequate lateral spaces were created, an index finger was swept medially to define the margin of the midline adhesions secondary to the cesarean delivery scar. Under direct vision and finger guidance, the dense adhesions were dissected with more confidence and safety. Subsequently, the bladder was pushed gently aside to avert unexpected tearing or injury along the intrafascial hysterectomy. Because the vesico-uterine fold had been cut open previously under laparoscopy, the anterior cul-de-sac could be entered without much resistance.

Results

The average age of the patients was 45 ± 7 years, and the extirpated uterine weight was 323 ± 170.8 g (range, 85–730 g). Intraoperatively, the mean operation time was 124.6 ± 28.5 min (range, 80–235 min), and the average blood loss was 79.1 ± 47.8 ml (range, 20–250 ml). The mean intramuscular meperidine requirements were 1.2 ± 0.8 ampules (range, 0–2 ampules) (1 ampule = 50 mg), and the average hospital stay was 3.2 ± 0.9 days (range, 2–5 days). Of these 50 patients, 24 (48%) had one, 22 (44%) had two, and 4 (8%) had three previous cesarean deliveries. No bladder injury occurred among the patients, and there was no other complication.

Conclusion

Transvaginal lateral intervention may help to minimize bladder injuries during LAVH for patients with previous cesarean deliveries. Similar content being viewed by others

References

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Minimizing bladder injury in laparoscopically assisted vaginal hysterectomy among women with previous cesarean sections. Surg Endosc 22, 171–176 (2008). https://doi.org/10.1007/s00464-007-9404-8 Received: Revised: Accepted: Published: Issue date: DOI: https://doi.org/10.1007/s00464-007-9404-8

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Condition tags

endometriosis

MeSH descriptors

Cesarean Section Hysterectomy, Vaginal Intraoperative Complications Laparoscopy Urinary Bladder Adult Case-Control Studies Cohort Studies Endometriosis Endometriosis Endometriosis Female Follow-Up Studies Humans Hysterectomy, Vaginal Hysterectomy, Vaginal Hysteroscopy Hysteroscopy Hysteroscopy Intraoperative Complications

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