Undifferentiated carcinoma with osteoclast-like giant cells of the pancreas: An individual participant data meta-analysis.

Undifferentiated carcinoma with osteoclast-like giant cells (UC-OGCs) of the pancreas is a rare neoplasm that accounts for less than 1% of all pancreatic malignancies. The aim of this study was to review the literature regarding UC-OGC, and to highlight its biological behavior, clinicopathologic characteristics, prognosis, and therapeutic options. A systematic review of the literature in PubMed/Medline and Scopus databases was performed (last search October 31st, 2023) for articles concerning pancreatic UC-OGC in the adult population.

Primary Synovial Sarcoma of the Kidney: Diagnostic Approach and Therapeutic Modalities for a Rare Nosological Entity.

Synovial sarcoma (SS) is a rare mesenchymal entity that represents 5-10% among soft tissue sarcomas (STS). Primary renal synovial sarcoma (PRSS) is an uncommon, rapidly growing tumor, with potential metastatic dissemination. The main prognostic factors of PRSS include tumor size and histologic grade, while translocation t (X; 18) (p11.

An extremely rare clinical manifestation of acute appendicitis in a nonagenarian patient: lessons still to be learned.

Abstract.

Combined heart and liver transplantation: an updated systematic review.

Introduction: Combined heart and liver transplantation (CHLT) is one of the most complex procedures of surgery that has been implemented in the last 35 years. The aim of our meta-analysis was to investigate the safety and efficacy of CHLT.

Materials: The meta-analysis was designed according to PRISMA (Preferred Reporting Items for Systematic reviews and Meta-Analyses) and AMSTAR (A MeaSurement Tool to Assess systematic Reviews) recommendations.

Rupture of a mature cystic teratoma in a young girl caused by a car accident: an extremely rare case and review of the literature.

Mature cystic teratomas (MCT) of the ovary or dermoid cysts are commonly encountered benign ovarian lesions accounting for  approximately 70% of benign tumors and originating from germ cells. A rare case of peritonitis in a 17-year-old female patient caused by traumatic rupture of an MCT of the right ovary is herein presented. A meticulous search of the literature has also been performed.