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http://dx.doi.org/10.1056/NEJM197304262881730 | DOI Listing |
World J Clin Cases
March 2022
Department of Pathology, Yeungnam University College of Medicine Nam-gu, Daegu 42415, Korea.
Background: Atypical spindle cell lipomatous tumor (ASLT) is a rare soft tissue neoplasm with a low potential for malignancy. ASLT frequently occurs in the limb and limb girdles. However, large retroperitoneal ASLTs are extremely rare.
View Article and Find Full Text PDFUnfallchirurg
November 2020
Klinik für Orthopädie und Unfallchirurgie, DIAKOVERE Friederikenstift Hannover, Humboldstr. 5, 30169, Hannover, Deutschland.
Injuries of the sternoclavicular joint (SCJ) are rare accounting for 3% of all injuries to the shoulder girdle and are often overlooked. The SCJ is surrounded by tight ligamentous structures, thus substantial energy with corresponding force vectors is needed to cause dislocation. Causative are mostly high-energy traumas.
View Article and Find Full Text PDFElife
November 2019
University of Zurich, Palaeontological Institute and Museum, Zurich, Switzerland.
The number of precaudal vertebrae in all extant crocodylians is remarkably conservative, with nine cervicals, 15 dorsals and two sacrals, a pattern present also in their closest extinct relatives. The consistent vertebral count indicates a tight control of axial patterning by genes during development. Here we report on a deviation from this pattern based on an associated skeleton of the giant caimanine , a member of crown Crocodylia, and several other specimens from the Neogene of the northern neotropics.
View Article and Find Full Text PDFJ Clin Neurosci
February 2020
Department of Neurosciences and Mental Health, Hospital de Santa Maria, Centro Hospitalar Universitário de Lisboa Norte, Lisbon, Portugal; Institute of Physiology, Instituto de Medicina Molecular, Faculty of Medicine, University of Lisbon, Lisbon, Portugal.
Sarcoglycanopathies are a genetically heterogeneous group of autosomal recessive limb-girdle muscular dystrophies (LGMD) caused by mutations in sarcoglycan genes. We report a Portuguese patient with a very late-onset LGMD phenotype, whose muscle biopsy and immunostaining, in particular for α-sarcoglycan, were unrevealing. Muscle MRI showed a predominant, bilateral and symmetric involvement of the tight muscles and also, to a lesser extent, of the posterior compartment of lower legs muscles.
View Article and Find Full Text PDFAm J Case Rep
March 2018
Department of Anesthesiology, First Hospital of Jilin University, Changchun, Jilin, China (mainland).
BACKGROUND The complication rate of central venous catheterization ranges from 4% to 35%. Brachial plexus injury can occur, mostly on the same side as the catheterization, without affecting the contralateral brachial plexus. CASE REPORT A 71-year-old woman received placement of a vein hemodialysis catheter via right internal jugular vein.
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