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Endometrial diseases are the most common gynecological pathologies in Western Countries [...]

Background: HPV vaccination reduces the risk of anogenital warts, high-grade cervical intraepithelial neoplasia (CIN2+), and cervical cancer. To enhance immunogenicity, HPV vaccines include adjuvants such as toll-like receptor agonists, which may theoretically trigger autoimmune responses. However, existing data on this risk remain conflicting. This systematic review and meta-analysis assess the association between HPV vaccination and autoimmune disease onset in post-licensure controlled studies. Methods: A comprehensive literature search was conducted in Scopus, PubMed/MEDLINE, ScienceDirect, and the Cochrane Library from inception to June 2024, following PRISMA guidelines. The study protocol was registered in PROSPERO (CRD42024606834). Results: A total of 356 studies were identified, including cross-reference reviews. Fourteen met inclusion criteria for qualitative and quantitative analysis, encompassing 8,088,838 patients, of whom 2,041,865 received the HPV vaccine. Conclusions: This meta-analysis found no significant association between HPV vaccination and autoimmune disease development. However, further large-scale observational studies are needed, particularly among male recipients, as current evidence is predominantly based on female populations. Future research should also evaluate risks for specific autoimmune disorders to refine the vaccine’s safety profile.

Although around 80% of endometrial cancers are diagnosed at early stages and present with a 5-year survival rate exceeding 95%, patients with advanced and recurrent disease show a poor prognosis and low response rates to standard chemotherapy. In the era of targeted therapy, the great advances in the understanding of programmed death-ligand 1 (PD-L1) upregulation in cancer cells, which is responsible for tumor immune escape, have contributed to the increasing interest in immune checkpoint inhibitors as a promising strategy for the treatment of several refractory solid malignancies, including endometrial cancer. Several clinical trials have investigated the efficacy and safety of immune checkpoint inhibitors in endometrial cancer, which already led to the approval of the anti-programmed cell death protein 1 (anti-PD-1) antibody pembrolizumab as a satisfactory alternative for selected patients with unresectable or metastatic disease. As the future of cancer treatment will probably rely on combination therapy strategies, currently, innovative ongoing trials are exploring the potential role of immune checkpoint inhibitors associated with chemotherapy, radiotherapy, and other targeted therapies. Moreover, further research is warranted to discover new specific biomarkers that can accurately predict the response to immunotherapy.

This study evaluated the feasibility, complications, and outcomes of a tertiary cytoreduction after second-line treatment with IP (intraperitoneal) versus IV (intravenous) chemotherapy in recurrent ovarian cancer (ROC) patients. We retrospectively collected data of patients treated with an optimal tertiary cytoreduction. At the second relapse, the patients underwent optimal secondary surgery followed by IP chemotherapy (case group) or by IV chemotherapy (control group). Differences in treatment-related morbidity rate, pattern of recurrence, and oncologic outcomes were evaluated by Mann-Whitney and Chi-Squared. Kaplan-Meier and frailty model for recurrent events were used to assess statistical significance in differences of disease-free survival. Charts of 60 patients with a second ROC were identified. The patients with extensive peritoneal carcinomatosis or an inaccessible abdominal cavity were excluded. Twenty-nine patients (48.3%) who underwent optimal tertiary cytoreduction were included: 16 and 13 patients were from the IP and IV groups, respectively. At the second relapse, 56.2% of patients in the IP group and 61.5% in the IV group presented oligometastatic disease, respectively. The adhesions were significantly more represented in the IP group than the IV group (  = 0.01). Days to the first flatus were significantly different in the two groups (4.2 in IP group and 2.5 days in IV group,  < 0.01). The present study showed that IP chemotherapy does not represent an obstacle to surgery in ROC patients. The surgery after IP is feasible. No significant differences in terms of complications and outcomes were observed in the two groups.

Background/Objectives: The optimal treatment for locally advanced cervical cancer (LACC) is debated. The proposed treatments are concomitant chemoradiotherapy plus brachytherapy (cCTRT-B) or neoadjuvant chemotherapy (NACT) followed by radical surgery (RS). The prediction NACT response is crucial for identifying responder patients who may benefit from subsequent radical surgery. The aim of this study was to find ultrasound characteristics to predict the response to NACT in patients with LACC. Methods: Consecutive patients with diagnoses of LACC were prospectively enrolled. According to FIGO staging criteria, all IB2-IIIC patients underwent three cycles of platinum-based NACT followed by radical surgery. Patients were evaluated by pelvic ultrasound one week before NACT (T0) and three weeks after the last cycle of chemotherapy (T1). The parameters analysed were volume of the lesion, tumor/uterus volume ratio, parametrial infiltration, color score, resistance (RIUA) and pulsatility (PIUA) indices of uterine arteries (UA). Results: From July 2019 to April 2023, 40 patients were enrolled. A significant decrease in tumor volume (p < 0.01) and a reduced parametrial infiltration after NACT were observed (p < 0.01). The results of the unadjusted and adjusted logistic models showed that age and RIUA positively affect the estimated probability of treatment response (p < 0.01). According to the univariate and multivariate model, RIUA greater than 0.72 ensures 87% sensitivity and 70% specificity with 82.5% accuracy in predicting tumor reduction. Conclusions: Patients over 54 with a RIUA above 0.72 are more likely to respond to NACT. Pelvic ultrasound proved to be a useful tool for predicting NACT response in LACC patients.

Background The aim of this study was to investigate the role of the lipid peak derived from 1 H magnetic resonance (MR) spectroscopy in assessing cervical cancer prognosis, particularly in assessing response to neoadjuvant chemotherapy (NACT) of locally advanced cervical cancer (LACC). Methods We enrolled 17 patients with histologically proven cervical cancer who underwent 3-T MR imaging at baseline. In addition to conventional imaging sequences for pelvic assessment, the protocol included a single-voxel point-resolved spectroscopy (PRESS) sequence, with repetition time of 1,500 ms and echo times of 28 and 144 ms. Spectra were analysed using the LCModel fitting routine, thus extracting multiple metabolites, including lipids (Lip) and total choline (tCho). Patients with LACC were treated with NACT and reassessed by MRI at term. Based on tumour volume reduction, patients were classified as good responder (GR; tumour volume reduction > 50%) and poor responder or nonresponder (PR-or-NR; tumour volume reduction ≤ 50%). Results Of 17 patients, 11 were LACC. Of these 11, only 6 had both completed NACT and had good-quality 1 H-MR spectra; 3 GR and 3 PR-or-NR. A significant difference in lipid values was observed in the two groups of patients, particularly with higher Lip values and higher Lip/tCho ratio in PR-NR patients ( p =0.040). A significant difference was also observed in choline distribution (tCho), with higher values in GR patients ( p = 0.040). Conclusions Assessment of lipid peak at 1 H-MR spectroscopy could be an additional quantitative parameter in predicting the response to NACT in patients with LACC.

Although ovarian cancer often presents as a widespread disease, metastases to the breast and/or axillary lymph nodes are a very rare event, accounting for only 0.03–0.6% of all breast cancers. Its early recognition and accurate distinction from primary breast cancer are of crucial importance to choose an adequate systemic therapy over unnecessary surgeries. We presented the case of a 53-year-old woman who was diagnosed with breast metastases 2 years after the diagnosis of advanced primary serous ovarian cancer. The patient underwent primary cytoreductive surgery and platinum-based chemotherapy in combination with bevacizumab, followed by bevacizumab maintenance for 18 months. After 2 years of negative follow-ups, the disease unexpectedly spread to the left breast and axillary lymph nodes. No axillary lymph node dissection or breast surgery was performed. The patient received axillary radiotherapy and multiple chemotherapy lines: gemcitabine/cisplatin, liposomal doxorubicin, topotecan, olaparib/cediranib, paclitaxel, and cisplatin. Unfortunately, none of these treatments improved her prognosis and she died 3 years after the disease recurrence. Ovarian cancer metastasis to the breast reveals a disseminated disease with a poor prognosis. Currently, no valid treatment options are available as the disease shows multidrug chemoresistance. In the era of precision medicine, the characterization of genetic and molecular markers may play a role in offering new promising targeted therapies.

Background Mantle cell lymphoma is one of several subtypes of non-Hodgkin lymphoma. Cervical relapse of non-Hodgkin lymphoma is a very rare condition that has a variable and nonspecific presentation and may resemble other neoplastic or inflammatory conditions. Case presentation Our patient was a 58-year-old Caucasian woman who experienced relapse of mantle cell lymphoma with cervical localization. She complained of postmenopausal vaginal bleeding, bladder pressure, and rapid growth of a cervical lesion. An irregular tumor mass of the cervix was visualized during gynecological examination, with findings highly suggestive of locally advanced cervical cancer. Surprisingly, the biopsies showed an extra nodal relapse of mantle cell lymphoma in the cervix. The rarity of this presentation and the scarcity of clinical studies make this type of recurrence very aggressive and difficult to treat. Conclusions Obtaining a definitive histological diagnosis by biopsy or surgical resection and starting appropriate therapy are essential for recovery and treatment of these patients, even if the prognosis is poor.

Background: Cervical dysplasia persistence/recurrence has a great impact on women’s health and quality of life. In this study, we investigated whether a prognostic nomogram may improve risk assessment after primary conization. Methods: This is a retrospective multi-institutional study based on charts of consecutive patients undergoing conization between 1 January 2010 and 31 December 2014. A nomogram assessing the importance of different variables was built. A cohort of patients treated between 1 January 2015 and 30 June 2016 was used to validate the nomogram. Results: A total of 2966 patients undergoing primary conization were analyzed. The median (range) patient age was 40 (18–89) years. At 5-year of follow-up, 6% of patients (175/2966) had developed a persistent/recurrent cervical dysplasia. Median (range) recurrence-free survival was 18 (5–52) months. Diagnosis of CIN3, presence of HR-HPV types, positive endocervical margins, HPV persistence, and the omission of HPV vaccination after conization increased significantly and independently of the risk of developing cervical dysplasia persistence/recurrence. A nomogram weighting the impact of all variables was built with a C-Index of 0.809. A dataset of 549 patients was used to validate the nomogram, with a C-index of 0.809. Conclusions: The present nomogram represents a useful tool for counseling women about their risk of persistence/recurrence after primary conization. HPV vaccination after conization is associated with a reduced risk of CIN2+.

Treatment of locally advanced cervical cancer (LACC) consists of concomitant chemoradiation or neoadjuvant chemotherapy (NACT) plus radical surgery (RS). This study analyzed the prognostic role of neutrophil to lymphocyte ratio (NLR), platelet to lymphocyte ratio (PLR), tumor infiltrating lymphocytes (TILs), and PD-L1 expression in LACC patients, treated with NACT+RS. We prospectively analyzed 37 LACC patients treated from December 2016 to September 2019. Patients were submitted to pelvic examination, biopsy and imaging. In 65% of cases, a nodal involvement was present at pre-treatment MRI. All cancers showed the presence of stromal TILs and PD-L1 staining of inflammatory cells. No significant correlations were found between clinicopathological parameters and the number of TILs and PDL-1 at baseline. After NACT, 29 patients (78%) were submitted to RS; 28% of patients showed pathological complete response, 62% partial response and 10% stable disease. Seven (24%) patients reported a positive node. Patients with high levels of stromal TILs and low NLR and PLR showed a significantly better response to NACT. No significant correlation was observed between PD-L1 expression and response to NACT. The number of TILs, the expression of PDL1, and NLR and PLR ratios correlate significantly with the response of LACC patients to NACT.