Pelvic actinomycosis is an uncommon chronic invasive disease caused by a bacteria of the Actinomyces spp. Its diagnosis constitutes a clinical challenge and is usually reached in the postoperative ... Lay abstract Actinomycosis is an infection that affects the genital tract and is usually related to the presence of a foreign body on which the bacteria develops and then spreads to organs of the g...
Breast conservation rate is being increasingly used nowadays as a marker of breast cancer care among hospitals. Searching for the ideal technique to predict the feasibility of BCS is ongoing. For this matter, the preoperative MRIs of 169 patients operated with radical or conservative surgery were reviewed. We estimated the tumor volume (TV) and breast volume (BV) on enhanced 3D‐MRI and compared the tumor‐to‐breast volume ratio (TV/BV) in both groups. The mean ratio was 9.5% in the mastectomy group and 1.7% in the BCS group. A tumor‐to‐breast volume ratio less than 4% seemed to favor the adoption of a conservative option. Our data suggest that preoperative 3D‐MRI can orient the surgical approach by assessing the TV/BV ratio, increasing lumpectomy rates with clear margins and good cosmetic outcome.
27 May 2024 in International Journal of Gynecology & Obstetrics
Background/Objectives: The prognostic and predictive values of biomarkers in fertility-sparing management of atypical hyperplasia (AH) and endometrial cancer (EC) remain ill-defined. We aimed to identify the impact of tumour profiles on oncologic and reproductive outcomes to inform clinical decision-making. Methods: We conducted a systematic review and meta-analysis by searching MEDLINE, PubMed, Embase, Cochrane Library, Scopus, Google Scholar, and ClinicalTrials.gov, up to July 2026. We intended to include comparative studies or clinical trials, in English or French, assessing outcomes according to molecular or hormonal profiles in reproductive-aged women diagnosed with AH or EC. The primary outcome was the best overall complete remission (CR). Pooled odds ratios (ORs) were calculated using a random-effects model with logit transformation and restricted maximum likelihood estimation. Risk of bias was assessed using the Newcastle–Ottawa scale (NOS). The study protocol was registered in PROSPERO (CRD42025632885). Results: Eighteen retrospective studies comprising 965 patients were included. No specific molecular profile (NSMP) tumours demonstrated significantly higher odds of CR (OR 2.04, 95% CI 1.33–3.11). p53-abnormal (p53abn) and deficient mismatch repair (dMMR) tumours were significantly less likely to achieve CR compared to NSMP (OR 3.87, 95% CI 1.80–8.29 and OR 2.48, 95% CI 1.44–4.29, respectively). POLE-mutated (POLEmut) tumours showed CR comparable to NSMP (OR 1.39, 95% CI 0.60–3.24). Progesterone receptor (PR) positivity was strongly associated with CR (OR 7.73, 95% CI 2.77–21.63). Conclusions: NSMP and PR-positivity represented a favourable prognosis and potential prediction of CR. POLEmut tumours demonstrated CR rates comparable to NSMP, whereas p53abn and dMMR demonstrated unfavourable outcomes. These findings support a biologically tailored approach to patient selection for fertility-sparing management.