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IMPP (Myofasciitis; EVIM) + Deafness: Enterovirus & Hypogammaglobulinemia-Related

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Overview

From WUSTL Neuromuscular

Epidemiology Frequency: Rare Associations Hypogammaglobulinemia Post-Rituximab ± Ibrutinib Rx Other hypogammaglobulinemia-enterovirus syndromes: EV-D68; EV-D71 Clinical: Dermatomyopathy+ Myalgia Fatigue Strength: Often normal Tendon reflexes: Reduced Skin Rash Edema Weight loss Hearing loss Balance impairment Systemic features: More severe disease Myocarditis Enteritis, Myeloencephalitis Hepatitis Course: Progressive Treatment: IVIg Laboratory Serum CK: Normal or High Serum Aldolase: High EMG Myopathic Muscles firm on needle insertion Muscle pathology IMPP Inflammation: Especially in vascular

Related Conditions

Shared genes
Acute Flaccid Myelitis, EV-D68 (Motor neuronopathy; AFM)
D68VIRUSMALES
Granulomatous & Inflammatory Myopathies with Anti-mitochondrial antibodies
M2E2CLINICAL
Phosphoglycerate Kinase Deficiency
DPGPGACLINICAL
Vici syndrome
IICLINICAL

External Resources

WUSTL Neuromuscular
Washington University Disease Center
PubMed
Biomedical Literature
GeneReviews
NCBI Expert-Authored Reviews
Orphanet
Portal for Rare Diseases
NORD
National Organization for Rare Disorders

Data sourced from the Washington University Neuromuscular Disease Center. For clinical use, always refer to primary sources.