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http://dx.doi.org/10.1016/j.hbpd.2023.08.008 | DOI Listing |
Am J Surg Pathol
September 2025
Department of Pathology.
Perinephric myxoid pseudotumor of fat (PMPTF) is a recently characterized lesion typically associated with non-neoplastic renal disease. Its pathogenesis is thought to result from chronic renal "irritation," either due to mass effect from renal carcinoma or inflammation related to benign renal conditions. Prompted by several cases arising in the absence of underlying renal pathology, we conducted a multi-institutional study of 29 mass-forming cases with detailed clinical, histologic, and molecular characterization.
View Article and Find Full Text PDFWorld J Radiol
August 2025
Stricto Sensu Postgraduate Program in Health Sciences/Surgery Service, Pontifical Catholic University of Campinas (PUC-Campinas) School of Life Sciences, Campinas 13060-604, São Paulo, Brazil.
Background: Ultrasound (US) can be a valuable tool for assessing arthritis associated with inflammatory bowel disease (IBD), especially in cases of psoriatic disease. The clinical case reviewed in this article addresses an exploratory finding that evaluates the effects of immunobiological treatments on dactylitis and IBD with the use of US techniques.
Case Summary: A 40-year-old Caucasian woman with psoriatic arthritis (PsA) and ulcerative colitis (UC) reported experiencing finger pain, knee arthritis, and bloody diarrhea.
World J Gastroenterol
August 2025
Department of Pediatrics, Faculty of Medicine, Tanta University, Tanta 31511, Algharbia, Egypt.
Background: Epiploic appendagitis is a rare, often underrecognized cause of acute abdominal pain. Misdiagnosis can lead to unnecessary hospitalization, antibiotic use, or surgical intervention. Advances in imaging have improved the recognition of this self-limiting condition, but clinical awareness remains critical.
View Article and Find Full Text PDFAm J Dermatopathol
September 2025
Pathology and Lab Medicine, All India Institute of Medical Sciences (AIIMS), Bhubaneswar, India.
Diagnosing a case of patchy alopecia in the setting of lupus erythematosus (LE) can be clinically challenging. Of the various causes of LE-specific alopecias, lupus panniculitis of the scalp is rarely reported. A 40-year-old woman presented with a nonscarring patch of alopecia over the scalp.
View Article and Find Full Text PDFInt J Biometeorol
September 2025
Department of Pharmaceutical and Life Sciences, Jiujiang University, Jiujiang, 332005, People's Republic of China.
Climate change, characterized by rising global temperatures, has resulted in increased instances of heatwaves, posing significant public health threats. Among various health risks, heat-related illnesses are prevalent, exacerbated by environmental factors like high humidity and high-fat diet (HFD), which are known to impact metabolic functions in animals. The study was conducted to evaluate the effects of heat and humidity stress on liver function markers and histological changes in rats fed a high fat diet, thereby enhancing our understanding of how environmental stressors impact liver health.
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