Commentary
A recent systematic review of minimally invasive therapy for symptoms related to an isthmocele shows good outcomes across the 12 included studies but does not offer evidence to favor one treatment over another. The studies show significant reductions in abnormal uterine bleeding and pain, as well as a high rate of satisfaction in most patients after hysteroscopic niche resection or vaginal or laparoscopic niche repair, with a low complication rate (BJOG 2014;121:145-6).
Pregnancies were reported after treatment, but sample sizes and follow-up were insufficient to draw conclusions on pregnancy and delivery outcomes, according to the review. As the reviewers wrote, following patients through their next delivery in larger, higher-quality studies will help provide more guidance for selecting the best isthmocele treatments and implementing these treatments into practice.
Dr. Sasaki reported having no financial disclosures relevant to this Master Class.