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Lancet Gastroenterol Hepatol
January 2025
Division of Medical Oncology, National Cancer Centre Singapore, Singapore. Electronic address:
Background: Aspirin is a simple, globally available medication that has been shown to reduce the incidence of colorectal cancer. We aimed to evaluate the safety and efficacy of aspirin in the secondary prevention of colorectal cancer.
Methods: This phase 3, randomised, double-blind, placebo-controlled trial was conducted at 66 centres across 11 countries and territories (ten in Asia-Pacific; one in the Middle East).
Ital J Pediatr
January 2025
Pediatric Hematology and Oncology, SBU Sisli Hamidiye Etfal Training and Research Hospital, Istanbul, Turkey.
Background: Rare bleeding disorders (RBDs) include fibrinogen (Factor I), prothrombin (Factor II), Factor V(FV), combined Factor V and Factor VIII, Factor VII, Factor X, Factor XI, Factor XII, and Factor XIII deficiencies. This group accounts for 3-5% of all factor deficiencies. Different symptoms may occur, ranging from mild or moderate bleeding to serious and life-threatening bleeding, which may not be related to the factor level.
View Article and Find Full Text PDFAm J Pathol
January 2025
Division of Hepato-Biliary-Pancreatic Surgery, Department of Surgery, Kobe University Graduate School of Medicine, Kobe, Japan.
Tumor-infiltrating macrophages, known as tumor-associated macrophages, play a crucial role in the tumor microenvironment. Immunohistochemistry revealed that intratumoral CD68-positive macrophages are associated with poor prognosis and clinicopathologic factors in patients with hepatocellular carcinoma (HCC). Subsequently, an indirect co-culture system involving HCC cells and peripheral blood-derived macrophages was developed.
View Article and Find Full Text PDFInt J Surg Case Rep
January 2025
Department of Gastro-intestinal Surgery, University Medical Center Ho Chi Minh City, University of Medicine and Pharmacy at Ho Chi Minh City, Ho Chi Minh City, Viet Nam; Department of General Surgery, Faculty of Medicine, University of Medicine and Pharmacy at Ho Chi Minh City, Ho Chi Minh City, Viet Nam.
Introduction: Mature teratomas of the duodenum are extremely rare, with only five cases reported in the English literature and none documented in Vietnam. Malignant transformation within a mature teratoma presents a challenging scenario for diagnosis and management, requiring a nuanced approach to treatment.
Presentation Of Case: We report the first documented case of malignant transformation in a duodenal mature teratoma in Vietnam.
Clin Transplant
January 2025
Gastro-Intestinal Rehabilitation and Transplant Center - GIRTC, Starzl Transplantation Institute, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA.
Background: There has been significant concern about coronavirus disease 2019 (COVID-19) among transplant recipients, particularly those who are highly immunosuppressed. Several studies have analyzed the impact of COVID-19 on different solid organ transplant patients. However, few isolated case reports of COVID-19 in intestinal and multivisceral transplant (ITx and MVTx) recipients are available in the literature.
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