A case of Ullrich disease was presented. The patient was a 3-year-old girl with torticollis, generalized muscle weakness and acroatonia since birth. High-arched palate, protruded calcaneus, and mild contracture of proximal joints were also recognized. Intellectual development was normal. Serum level of CPK was slightly increased. In histological and histochemical examinations of quadriceps femoris muscle, proliferated connective tissue, marked variation in the muscle fiber diameter, and a lot of degenerated and regenerated fibers were recognized. Minimal injury easily causes subcutaneous hemorrhage, but no abnormality was found in the structure of collagen.
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Rofo
January 2025
Department of Diagnostic and Interventional Radiology, University Dusseldorf, Medical Faculty, Dusseldorf, Germany.
Evaluation of the current status, significance and availability of multiparametric prostate MRI and MRI-guided biopsy in Germany.A voluntary web-based questionnaire with 26 distinct items was emailed to members of the German Radiological Society (DRG) and the Professional Association of German Radiologists (BDR). The questions referred to personal qualification, acquisition, quality, and management of prostate MRI, and assessment of the importance of the method.
View Article and Find Full Text PDFWorld J Pediatr Surg
December 2024
University of California San Francisco, San Francisco, California, USA.
Background: In Uganda, only two public hospitals provide pediatric surgery services. With less than 10 pediatric surgeons serving approximately 20 million children in Uganda, most patients with anorectal malformations (ARMs) must make several trips to the hospital before undergoing surgery. As a result, households borrow money, sell assets, or solicit contributions from friends and relatives to meet healthcare expenses.
View Article and Find Full Text PDFPraxis (Bern 1994)
November 2024
Abteilung für Gastroenterologie und Hepatologie, Stadtspital Zürich, Zürich
Whereas pancreatic masses are often difficult to detect with transabdominal ultrasound, cross-sectional imaging features high sensitivity for the pancreatic tumors. However, increasing availability of magnetic resonance imaging (MRI) has led to a surge in the detection of benign or precancerous pancreatic lesions. The medical history is characteristic only for two entities.
View Article and Find Full Text PDFLife (Basel)
November 2024
Department of Plastic, Reconstructive and Aesthetic Surgery, Medical University of Vienna, Spitalgasse 23, 1090 Vienna, Austria.
Breast implant-associated anaplastic large cell lymphoma (BIA-ALCL) is a rare lymphoma primarily linked to textured breast implants. Symptoms are often non-specific (e.g.
View Article and Find Full Text PDFQuant Mark Econ
July 2024
Department of Economics, University of Copenhagen, Copenhagen, Denmark.
Artificial Intelligence has the potential to improve human decisions in complex environments, but its effectiveness can remain limited if humans hold context-specific private information. Using the empirical example of antibiotic prescribing for urinary tract infections, we show that full automation of prescribing fails to improve on physician decisions. Instead, optimally delegating a share of decisions to physicians, where they possess private diagnostic information, effectively utilizes the complementarity between algorithmic and human decisions.
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