Camptodactyly resulting from anatomical variation of lumbrical muscles: imaging findings
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چکیده
منابع مشابه
Formation of primary and secondary myotubes in rat lumbrical muscles.
Numbers of myoblasts, primary myotubes and secondary myotubes in developing rat embryo hindlimb IVth lumbrical muscles were counted at daily intervals up until the time of birth, using electron microscopy. Motoneurone death at the spinal cord level supplying the lumbricals was assessed by counting axons in the 4th lumbar ventral root. Death of the motoneurones that supply the intrinsic muscles ...
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Introduction Most humans have four lumbrical muscles in each hand numbered as first, second, third and fourth from the radial to ulnar side. Lumbrical muscles of the hand flex the second to fifth metacarpophalangeal joints and extend the interphalangeal joints of the fingers [1, 2]. The first and second lumbrical muscles originate from the radial side of the flexor digitorum profundus (FDP) ten...
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Duchenne Muscular Dystrophy is a genetic disease caused by the lack of the protein dystrophin. Dystrophic muscles are highly susceptible to contraction-induced injury, and following contractile activity, have disrupted plasma membranes that allow leakage of calcium ions into muscle fibers. Because of the direct relationship between increased intracellular calcium concentration and muscle dysfun...
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ژورنال
عنوان ژورنال: Skeletal Radiology
سال: 2019
ISSN: 0364-2348,1432-2161
DOI: 10.1007/s00256-019-03202-3