Effect of two different modalities of hysterectomy on wound infection and wound dehiscence in obese patients.

This research intended to investigate the influence of the operation of both kinds of hysterectomies in the risk of wound infection and the degree of wound dehiscence. Both of them were open field and laparoscope. In this research, we looked into four databases: PubMed, Web of Science, Embase and Cochrane Library. Research was conducted on various operative methods for hysterectomy in obese patients between 2000 and October 2023. Two independent investigators performed an independent review of the data, established the inclusion and exclusion criteria, and managed the results with Endnote software. It also evaluated the quality of the included literature. Finally, the data were analysed with RevMan 5.3. This study involved 874 cases, 387 cases received laparoscopy and 487 cases received open access operation. Our findings indicate that there is a significant reduction in the rate of post-operative wound infection among those who have received laparoscopy compared with who have received open surgical procedures (odds ratio [OR], 0.04; 95% confidence interval [CI], 0.01-0.15; p < 0.001); There was no statistical difference between the rate of post-operative wound dehiscence and those who received laparotomy compared with those who received open surgical procedures (OR, 0.33; 95% CI, 0.10-1.11; p = 0.07); The estimated amount of blood lost during the operation was less in the laparoscopy group compared with the open procedure (mean difference, -123.72; 95% CI, -215.16 to -32.28; p = 0.008). Generally speaking, the application of laparoscopy to overweight women who have had a hysterectomy results in a reduction in the expected amount of bleeding during surgery and a reduction in the risk of post-operative wound infections.

One-stop molecular classification of endometrial carcinoma using comprehensive next-generation sequencing.

This study aims to investigate the feasibility of molecular classification using only comprehensive next-generation sequencing-based techniques and its relationship with survival outcomes in patients with endometrial cancer. Paired tumor-normal sequencing data of 1021 cancer-related genes using tumor tissues or peripheral blood samples and clinical data were retrospectively collected from a cohort of endometrial cancers. The microsatellite instability status was inferred using the MSIsensor (v0.5) with a cut-off of 8%. Sixty patients were classified into four groups: POLEMUT group (13.3%), MSI-H group (20%), TP53WT group (45%) and TP53MUT group (21.7%). Patients within TP53MUT group were more common in serous carcinoma compared to endometrioid carcinoma (P = .0098). TP53WT was significantly correlated with early stage and low grade. TP53MUT group was associated with significantly worse DFS compared to MSI-H group and TP53WT group (P = .014 and .004, respectively). Comprehensive next-generation sequencing is a reliable and simple method to stratify the prognosis of endometrial carcinoma. It can be potentially used to guide treatment of patients with endometrial cancer in routine practice.