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http://dx.doi.org/10.1001/jamaoncol.2023.1529 | DOI Listing |
Pathol Res Pract
September 2025
Department of Pathology, Xijing Hospital and School of Basic Medicine, Fourth Military Medical University, Xi'an, China. Electronic address:
Background: Dermal clear cell sarcoma (DCCS) is a rare malignant mesenchymal neoplasm. Owing to the overlaps in its morphological and immunophenotypic profiles with a broad spectrum of tumors exhibiting melanocytic differentiation, it is frequently misdiagnosed as other tumor entities in clinical practice. By systematically analyzing the clinicopathological characteristics, immunophenotypic features, and molecular biological properties of DCCS, this study intends to further enhance pathologists' understanding of this disease and provide a valuable reference for its accurate diagnosis.
View Article and Find Full Text PDFJ Bras Pneumol
September 2025
. Departamento de Pneumologia, Centro Hospitalar Universitário de São João, Porto, Portugal.
Objectives: The 9th edition of the Tumor, Node, Metastasis (TNM-9) lung cancer classification is set to replace the 8th edition (TNM-8) starting in 2025. Key updates include the splitting of the mediastinal nodal category N2 into single- and multiple-station involvement, as well as the classification of multiple extrathoracic metastatic lesions as involving a single organ system (M1c1) or multiple organ systems (M1c2). This study aimed to assess how the TNM-9 revisions affect the final staging of lung cancer patients and how these changes correlate with overall survival (OS).
View Article and Find Full Text PDFArq Gastroenterol
September 2025
Alimentary Tract Research Center, Clinical Sciences Research Institute, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran.
Background: Acute upper gastrointestinal bleeding (AUGIB) is a critical medical emergency and is a common cause of illness and death in individuals with liver cirrhosis.
Objective: The point of this study was to check how well the albumin-to-bilirubin ratio (ALBI) and model for end-stage liver disease (MELD) scores could predict how these patients would do in the future.
Methods: The Imam Khomeini Hospital gastroenterology department conducted a retrospective examination.
BackgroundThis investigation aimed to determine the utility of postnatal, ultrasonographically-derived dimensions of the thymus and spleen as imaging indicators for the prediction of early-onset neonatal sepsis (EOS).Material and MethodIn this case-control study, 30 term neonates diagnosed with Early-Onset Sepsis (EOS), based on European Medicines Agency (EMA) criteria, were compared to 30 healthy, matched control neonates. All participants underwent ultrasonography to quantify thymic and splenic dimensions.
View Article and Find Full Text PDFVascular
September 2025
Department of Vascular and Endovascular Surgery, Assiut University Hospitals, Assiut, Egypt.
BackgroundChronic limb-threatening ischemia (CLTI), a severe form of peripheral artery disease (PAD), results in significant morbidity and mortality. The Global Limb Anatomic Staging System (GLASS) is a new tool designed to predict outcomes in CLTI patients undergoing endovascular treatments, yet its relationship with short-term outcomes requires further investigation.ObjectiveThis study evaluates the correlation between GLASS staging and short-term outcomes in CLTI patients treated with endovascular procedures for infrainguinal lesions.
View Article and Find Full Text PDF