Seema S, Trivedi S, Padala SRAN, Kiran M. A Rare Cause of Gross Hematuria Due to Placing a Patient with Distended Bladder in Prone Position. Indian J Crit Care Med 2023;27(1):73-74.
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http://dx.doi.org/10.5005/jp-journals-10071-24378 | DOI Listing |
Mod Pathol
December 2024
Department of Pathology, Cleveland Clinic, Cleveland, OH. Electronic address:
Anal squamous cell carcinoma (SCC) incidence has increased, and treatment has shifted from surgery to chemoradiotherapy (CRT), with salvage abdominoperineal resection (APR) being reserved for persistent/recurrent cases. This study evaluates the utility of different Tumor Regression Scoring Systems (TRSS) in predicting survival in anal SCC patients, using pathologists' observations and digital pathology. Cases managed surgically from 2005 to 2019 were collected.
View Article and Find Full Text PDFJ Anat
December 2024
Human Anatomy Resource Centre, Education Directorate, University of Liverpool, Liverpool, UK.
Ochronotic pigmentation of connective tissue is the central pathological process in the rare metabolic disease alkaptonuria (AKU). Tissue pigmentation in AKU occurs due to unmetabolised homogentisic acid (HGA) in the circulation, caused by an enzyme deficiency in the liver. Ochronotic pigmentation, derived from HGA, has previously been reported and described in large joints obtained from arthroplasty surgeries, which typically have advanced disease.
View Article and Find Full Text PDFJ Hand Surg Glob Online
November 2024
Christine M. Kleinert Institute for Hand and Microsurgery, Louisville, KY.
Purpose: This case series presents four cases of periprosthetic ulna fractures following Aptis distal radioulnar joint (DRUJ) arthroplasty to elucidate clinical characteristics, contributing factors, management challenges, and short-term outcomes following this rare complication and to propose prevention and optimal treatment strategies.
Methods: We conducted a retrospective review of 239 Aptis DRUJ prostheses implanted between 2012 and 2022 at a single institution. We identified four cases of periprosthetic ulna fractures and assessed demographics, surgical indications, time to fracture, mechanism of injury, radiographic findings, treatment modalities, associated complications, and outcomes.
BMC Cancer
December 2024
Key Laboratory of Endocrinology of National Health Commission, Department of Endocrinology, State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100730, China.
Background: The treatment of craniopharyngiomas (CPs) poses challenges due to their proximity to critical neural structures, the risk of serious complications, and the impairment of quality of life after treatment. However, long-term prognostic data are still scarce. Therefore, the purpose of this retrospective study is to evaluate the long-term outcomes of patients with CPs after treatment.
View Article and Find Full Text PDFInt J Surg Pathol
December 2024
Department of Neurosurgery, Fortis Memorial Research Institute, Gurugram, India.
Isocitrate dehydrogenase (IDH) mutant gliomas are classified as astrocytoma or oligodendroglioma based on the recent application of mutation, mutation, and 1p/19q co-deletion. Astrocytomas classically show and mutations, whereas oligodendrogliomas are defined by 1p/19q co-deletion. However, there are reports of gliomas that harbor both astrocytoma and oligodendroglioma morphologically and molecularly.
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