Case report Iatrogenic parasitic leiomyoma: the surgeon's invisible hand.

Uterine leiomyoma is the most common benign tumour of the uterus in women of reproductive age. When removed surgically, a mini-invasive procedure is preferentially used (laparoscopic or robotic) and the extraction of the specimen can be managed by power morcellation. In this consecutive case-series, we present three cases of parasitic leiomyoma that appeared following previous surgical management of leiomyoma using the technique of laparoscopic myomectomy with uncontained power morcellation. The time frame in between the initial surgery and the diagnosis of the parasitic leiomyoma was 5.7 years. All three patients were diagnosed with endometriosis: 2 cases prior to the initial surgery and 1 case after the initial surgery. One hypothesis could be that, due to pelvic inflammation, endometriosis is a risk factor for iatrogenic parasitic leiomyoma development in case of uncontained morcellation of leiomyoma during myomectomy.

HPV self-sampling in the follow-up of women after treatment of cervical intra-epithelial neoplasia: A prospective study in a high-income country.

Current follow-up strategy for women after large loop excision of the transformation zone (LLETZ) for cervical intra-epithelial neoplasia (CIN) is burdened by a low compliance. We evaluated the performance of home-based Human Papillomavirus (HPV) self-sampling (Self-HPV) after treatment for CIN with the aim to assess the (i) feasibility and (ii) follow-up compliance. This study took place at the Geneva University Hospitals between May 2016 and September 2020. Women aged 18 years or older, undergoing LLETZ for a biopsy-proven cervical intraepithelial neoplasia grade 1 or worse (CIN1 + ) were invited to participate. Agreement statistics, interpreted according to the scale of κ values, were calculated for Self-HPV and HPV performed by the physician (Dr-HPV). The samples were analyzed using GeneXpert and Cobas. Sample size was calculated to provide a 10% precision to estimate the kappa coefficient. A total of 127 women were included, with a median age of 35 years (interquartile range 30-41 years). There was a substantial agreement between Self-HPV and Dr-HPV using GeneXpert at 6 and 12 months, with a κ value of 0.63 (95%CI: 0.47-0.79) and 0.66 (95%CI: 0.50-0.82), respectively. Up to 9/10 (90%) women who did not come to their follow-up visit did not send their Self-HPV, either. In the follow-up after LLETZ treatment, home-based self-HPV is feasible, with substantial agreement between the two groups, however, concern remains regarding adherence to Self-HPV performance at home and loss to follow-up. The trial was registered on clinicaltrials.gov with the identifier NCT02780960.