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Browse canonical concepts by label, domain, node type, prefix and encoded class.
Current membership scope: Domain and all descendants
| Concept | Node type | Base domain | Matched membership | Identifier |
|---|---|---|---|---|
| Muscle Spasticity A form of muscle hypertonia associated with upper MOTOR NEURON DISEASE. Resistance to passive stretch of a spastic muscle results in minimal initial … | Pathologic Condition | Pathology | Neurology [curated_secondary] | AMW:DIS:050260 |
| Muscle Weakness Primarily an observable or examinable clinical manifestation rather than a disease entity. | Clinical Sign | Clinical Medicine | Neurology [curated_secondary] | AMW:SIGN:145028 |
| Muscular Atrophy Derangement in size and number of muscle fibers occurring with aging, reduction in blood supply, or following immobilization, prolonged weightlessnes… | Degenerative Disorder | Pathology | Neurology [curated_secondary] | AMW:DIS:100525 |
| Muscular Atrophy, Spinal A group of disorders marked by progressive degeneration of motor neurons in the spinal cord resulting in weakness and muscular atrophy, usually witho… | Degenerative Disorder | Pathology | Neurology [curated_secondary] | AMW:DIS:100319 |
| Muscular Diseases Acquired, familial, and congenital disorders of SKELETAL MUSCLE and SMOOTH MUSCLE. | Disorder | Pathology | Neurology [curated_secondary] | AMW:DIS:050242 |
| Muscular Disorders, Atrophic Disorders characterized by an abnormal reduction in muscle volume due to a decrease in the size or number of muscle fibers. Atrophy may result from d… | Disorder | Pathology | Neurology [curated_secondary] | AMW:DIS:050263 |
| Muscular Dystrophies A heterogeneous group of inherited MYOPATHIES, characterized by wasting and weakness of the SKELETAL MUSCLE. They are categorized by the sites of MUS… | Congenital Disorder | Pathology | Neurology [curated_secondary] | AMW:DIS:050264 |
| Muscular Dystrophies, Limb-Girdle A heterogenous group of inherited muscular dystrophy that can be autosomal dominant or autosomal recessive. There are many forms (called LGMDs) invol… | Congenital Disorder | Pathology | Neurology [curated_secondary] | AMW:DIS:050267 |
| Muscular Dystrophy, Duchenne An X-linked recessive muscle disease caused by an inability to synthesize DYSTROPHIN, which is involved with maintaining the integrity of the sarcole… | Congenital Disorder | Pathology | Neurology [curated_secondary] | AMW:DIS:050269 |
| Muscular Dystrophy, Emery-Dreifuss A heterogenous group of inherited muscular dystrophy without the involvement of nervous system. The disease is characterized by MUSCULAR ATROPHY; MUS… | Congenital Disorder | Pathology | Neurology [curated_secondary] | AMW:DIS:050270 |
| Muscular Dystrophy, Facioscapulohumeral An autosomal dominant degenerative muscle disease characterized by slowly progressive weakness of the muscles of the face, upper-arm, and shoulder gi… | Congenital Disorder | Pathology | Neurology [curated_secondary] | AMW:DIS:050273 |
| Muscular Dystrophy, Oculopharyngeal An autosomal dominant hereditary disease that presents in late in life and is characterized by DYSPHAGIA and progressive ptosis of the eyelids. Mutat… | Congenital Disorder | Pathology | Neurology [curated_secondary] | AMW:DIS:050274 |
| Myalgia Painful sensation in the muscles. | Pathologic Condition | Pathology | Neurology [curated_secondary] | AMW:DIS:050277 |
| Myasthenia Gravis A disorder of neuromuscular transmission characterized by fatigable weakness of cranial and skeletal muscles with elevated titers of ACETYLCHOLINE RE… | Immune Disorder | Pathology | Neurology [role_derived] | AMW:DIS:040595 |
| Myasthenia Gravis, Autoimmune, Experimental Any autoimmune animal disease model used in the study of MYASTHENIA GRAVIS. Injection with purified neuromuscular junction acetylcholine receptor (AC… | Immune Disorder | Pathology | Neurology [curated_secondary] | AMW:DIS:100013 |
| Myasthenia Gravis, Neonatal A disorder of neuromuscular transmission that occurs in a minority of newborns born to women with myasthenia gravis. Clinical features are usually pr… | Congenital Disorder | Pathology | Neurology [curated_secondary] | AMW:DIS:100014 |
| Myasthenic Syndromes, Congenital A heterogeneous group of disorders characterized by a congenital defect in neuromuscular transmission at the NEUROMUSCULAR JUNCTION. This includes pr… | Syndrome | Pathology | Neurology [curated_secondary] | AMW:DIS:100578 |
| Myelin Oligodendrocyte Glycoprotein Antibody-Associated Disease A disease in which serum antibodies are directed against MYELIN-OLIGODENDROCYTE GLYCOPROTEIN. MOGAD is typically associated with ACUTE DISSEMINATED E… | Disorder | Pathology | Neurology [curated_secondary] | AMW:DIS:100011 |
| Myelinolysis, Central Pontine A demyelinating condition affecting the PONS and characterized clinically by an acute progressive QUADRIPLEGIA; DYSARTHRIA; DYSPHAGIA; and alteration… | Metabolic Disorder | Pathology | Neurology [curated_secondary] | AMW:DIS:100132 |
| Myoclonic Cerebellar Dyssynergia A condition marked by progressive CEREBELLAR ATAXIA combined with MYOCLONUS usually presenting in the third decade of life or later. Additional clini… | Congenital Disorder | Pathology | Neurology [curated_secondary] | AMW:DIS:100161 |
| Myoclonic Epilepsies, Progressive A heterogeneous group of primarily familial EPILEPSY disorders characterized by myoclonic seizures, tonic-clonic seizures, ataxia, progressive intell… | Disorder | Pathology | Neurology [curated_secondary] | AMW:DIS:100251 |
| Myoclonic Epilepsy, Juvenile A disorder characterized by the onset of myoclonus in adolescence, a marked increase in the incidence of absence seizures (see EPILEPSY, ABSENCE), an… | Disorder | Pathology | Neurology [curated_secondary] | AMW:DIS:100254 |
| Myoclonus Involuntary shock-like contractions, irregular in rhythm and amplitude, followed by relaxation, of a muscle or a group of muscles. This condition may… | Pathologic Condition | Pathology | Neurology [curated_secondary] | AMW:DIS:100442 |
| Myofascial Pain Syndromes Muscular pain in numerous body regions that can be reproduced by pressure on TRIGGER POINTS, localized hardenings in skeletal muscle tissue. Pain is … | Syndrome | Pathology | Neurology [curated_secondary] | AMW:DIS:050278 |
| Myoglobinuria The presence of MYOGLOBIN in URINE usually as a result of rhabdomyolysis. | Disorder | Pathology | Neurology [curated_secondary] | AMW:DIS:050296 |
| Myokymia Successive and rapid contractions of motor units associated with chronic nerve injury. The discharges arise from the peripheral aspects of regenerati… | Pathologic Condition | Pathology | Neurology [curated_secondary] | AMW:DIS:100527 |
| Myopathies, Nemaline A group of inherited congenital myopathic conditions characterized clinically by weakness, hypotonia, and prominent hypoplasia of proximal muscles in… | Disorder | Pathology | Neurology [curated_secondary] | AMW:DIS:050280 |
| Myopathies, Structural, Congenital A heterogeneous group of diseases characterized by the early onset of hypotonia, developmental delay of motor skills, non-progressive weakness. Each … | Congenital Disorder | Pathology | Neurology [curated_secondary] | AMW:DIS:050279 |
| Myopathy, Central Core An inherited congenital myopathic condition characterized by weakness and hypotonia in infancy and delayed motor development. Muscle biopsy reveals a… | Disorder | Pathology | Neurology [curated_secondary] | AMW:DIS:050281 |
| Myositis Inflammation of a muscle or muscle tissue. | Inflammatory Disorder | Pathology | Neurology [curated_secondary] | AMW:DIS:050282 |