Publications by authors named "V Kepenekian"
The Peritoneal Surface Oncology Group International (PSOGI) previously issued a recommendation endorsing cytoreductive surgery (CRS) and hyperthermic intraperitoneal chemotherapy (HIPEC) for treating diffuse malignant peritoneal mesothelioma (DMPM). However, broader acceptance of this approach, particularly within some segments of medical oncology, remains limited. To address this, PSOGI initiated a multisociety consensus effort, involving multidisciplinary International Societies, to strengthen and expand the endorsement of CRS-HIPEC for DMPM.
View Article and Find Full Text PDFThe 2022 PSOGI (Peritoneal Surface Oncology Group International) and RENAPE (French Network for Rare Peritoneal Malignancies) consensus on hyperthermic intraperitoneal chemotherapy (HIPEC) was a comprehensive effort aimed at standardizing treatment protocols for various peritoneal malignancies. This initiative is critical due to the wide range of technical variations in HIPEC procedures and the resulting need for standardization to ensure consistent and effective patient care and meaningful audit of multicenter data.
View Article and Find Full Text PDFArticle Synopsis
- The PRECINCT study is a multicenter analysis of surgical documentation and disease incidence in patients with peritoneal tumors, focusing on the surgical peritoneal cancer index (sPCI) and its variations across centers.
- Among 707 enrolled patients from September 2020 to December 2021, the study found that different morphological terminologies were used to describe peritoneal lesions, with the most common being "normal peritoneum," "tumor nodules," and "confluent disease."
- The research revealed that the incidence of pathologically confirmed disease was higher in cases with more severe lesion scores and suggested that using frozen section analysis could be beneficial, indicating the need for larger studies correlating imaging and pathology.
Background: Mesothelioma is a rare and aggressive malignant neoplasm arising from mesothelial cells, which occasionally manifests recurrent fusions. EWSR1/FUS-CREB, YY1, MAP3K8, NR4A3, and ALK-rearranged proliferations have been reported in limited series with no clear histological or clinical correlations, limiting clinicians' ability to assess prognosis and integrate these new entities into therapeutic decisions. The aim of this study was to better characterize these rearranged proliferations histologically, molecularly, and clinically.
View Article and Find Full Text PDFObjective: To analyze the reasons for stopping pressurized intraperitoneal aerosolized chemotherapy (PIPAC) delivered for unresectable peritoneal surface malignancies (PSM) and to determine survival in a large patient cohort of an experienced PIPAC center.
Background: PIPAC alone or combined with systemic chemotherapy was developed to palliatively treat unresectable PSM. Safety, tolerance and promising survival results were already reported, but the reasons for stopping treatment remain unclear and the influence of the number of PIPAC procedures on prognosis has not been evaluated.