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26 Possible Causes for Angulated Atrophic Fibers

  • Spinal and Bulbar Muscular Atrophy

    The angulated atrophic muscle fibers formed bundles.[ncbi.nlm.nih.gov] […] and grouped atrophic fibers as well as enlarged fibers with central nuclei.[dx.doi.org] Muscle cross-sections of vehicle-treated AR97Q mice stained with hematoxylin and eosin (Figure 3A ) and nicotinamide adenine dinucleotide (Figure 3B ) showed angulated myofibers[dx.doi.org]

  • Vacuolar Neuromyopathy

    atrophic fibers more Chest Ribs Sternum Clavicles And Scapulae: scapular winging (in some patients) Clinical features from OMIM: 601846 Human phenotypes related to Vacuolar[malacards.org] […] creatine kinase Voice: dysphonia due to muscle weakness Muscle Soft Tissue: foot dorsiflexor weakness neck flexor weakness muscle weakness, distal emg shows myopathic changes angulated[malacards.org]

  • Adult-Onset Nemaline Myopathy

    […] were most apparent using Gomori trichrome staining, as well as lobulated fibers and angulated atrophic fibers that were essentially type 2 fibers and showed random distribution[em-consulte.com] T2-weighted image of lumbar spine MRI showing significant atrophy of right spine erector muscle Zoom A deltoid muscle biopsy showed nemaline bodies in type 2 fibers which[em-consulte.com]

  • Autosomal Recessive Limb-Girdle Muscular Dystrophy

    Myofibers were round and varying in diameter with evidence of internal nuclei, myophagocytosis, splitting and few angulated atrophic fibers giving an impression of muscular[aeronline.org]

  • Oculopharyngeal Muscular Dystrophy

    A preponderance of type I fibers and scattered atrophic and angulated muscle fibers were present in 3 muscle biopsies.[ncbi.nlm.nih.gov]

  • Secondary Myopathy

    fibers, moderate variations in myofiber diameter, centrally displaced nuclei, ring fibers, scattered atrophic fibers, nuclear chains, increase in endomysial tissue, and type[chanrejournals.com] […] shows enlarged interfibrillar spaces and infiltration of fat, fibrosis, and glycogen granules. 9 Whereas, the characteristics of muscle biopsy in myotonic dystrophy are angulated[chanrejournals.com]

  • Laryngeal Abductor Paralysis

    Intrinsic laryngeal muscles showed mild neurogenic change including atrophic fibers, angulated fibers, and small group atrophy (fig. 1 f).[karger.com]

  • Upper Limb Hypertrophy

    atrophic fibers and target fibers, fiber-type grouping, fiber splitting, and enlargement of both myofiber types.[ruralneuropractice.com] […] a true muscle hypertrophy. [5] In patients with muscle hypertrophy associated with CRDs, the muscle biopsy reveals a variety of findings with neurogenic changes such as angulated[ruralneuropractice.com]

  • Autosomal Dominant Limb-Girdle Muscular Dystrophy Type 1G

    Scattered groups of small atrophic angulated fibers were also observed ( Figure 4a ).[doi.org] Muscle biopsy showed fiber size variation with very discrete perimyseal fibrosis, and several necrotic fibers with rimmed vacuoles.[doi.org]

  • Granulomatous Myositis

    Groups of atrophic fibers (HE) Angulated atrophic fibers (HE) Fiber type grouping and targetoid fibers in neurogenic atrophy (ATPase) Type 2 fiber atrophy (HE) Type 2 fiber[librepathology.org] Patterns (pathologic) Overview Neuromuscular pathology Neurogenic Myogenic Other/Mixed List Neurogenic: Angulated myocytes. Groups of small fibres.[librepathology.org]

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