Amyotrophy ishoko rekurapa kune tsandanyama atrophy, kuderera kwehukuru hwemhasuru. Iyo inoenderana zvakanyanya kune skeletal striated tsandanyama, ari mamhasuru ari pasi pekutonga kwekuzvidira.

Maitiro e amyotrophy anosiyana. Zvichienderana nenyaya, iyi muscle atrophy inogona kuva:

• localized kana generalized, kureva kuti, inogona kukanganisa tsandanyama imwe chete, tsandanyama dzose dzeboka retsandanyama kana tsandanyama dzose dzomuviri;
• acute kana chisingaperi, nokukurumidza kana kuti zvishoma nezvishoma;
• kuzvarwa kana kuwanikwa, kureva kuti inogona kukonzerwa nekusagadzikana kuripo kubva pakuzvarwa kana kuve mugumisiro wechirwere chawakawana.

Tsandanyama atrophy inogona kuva nemavambo akasiyana. Inogona kunge iri nekuda kwe:

• kushaya simba mumuviri, kureva kusafamba kwenguva refu kwetsandanyama kana boka retsandanyama;
• nhaka myopathy, chirwere chinogarwa nhaka chinokanganisa tsandanyama;
• akawana myopathy, chirwere chetsandanyama icho chikonzero chisiri chenhaka;
• kukuvara kwetsinga.

Nyaya yekusafamba kwemuviri

Physical immobilization inogona kutungamirira kune atrophy nekuda kwekushayikwa kwekuita kwemhasuru. Muscle immobilization inogona, semuenzaniso, inokonzerwa nekuiswa kwekashiti panguva yekutyoka. Iyi atrophy, dzimwe nguva inonzi kutambisa tsandanyama, haina kunaka uye inodzorereka.

Nyaya yenhaka myopathy

Myopathies yenhaka yakabva inogona kuva chikonzero chemuscular atrophy. Izvi zvinonyanya kuitika mune akati wandei muscular dystrophies, zvirwere zvinoratidzwa nekuderera kwetsandanyama fiber.

Zvimwe zvezvikonzero zvinogara nhaka zvemuscular atrophy zvinosanganisira:

• Duchenne tsandanyama dystrophy, kana kuti Duchenne muscular dystrophy, inova chirwere chisingawanzoitiki chemajini chinoratidzwa nekuderera kwetsandanyama kunofambira mberi uye kwakajairika;
• Chirwere cheSteinert, kana Steinert's myotonic dystrophy, inova chirwere chinogona kuratidza se amyotrophy uye myatonia (kusagadzikana kwemuscle tone);
• Facio-scapulo-humeral myopathy inova muscular dystrophy inokanganisa tsandanyama dzechiso nedzepafudzi (kubatanidza nhengo dzepamusoro nehunde).

Nyaya yekuwana myopathy

Amyotrophy inogona zvakare kuve mhedzisiro yekuwana myopathies. Izvi zvisiri zvenhaka tsandanyama zvirwere zvinogona kuva nemabviro akati wandei.

Yakawanikwa myopathies inogona kuve yekuzvimba mavambo, kunyanya panguva:

• polymyosites iyo inoratidzirwa nekuputika kwemisungo;
• dermatomyosites izvo zvinoratidzwa nekuzvimba kweganda uye tsandanyama.

Yakawanikwa myopathies inogonawo kusaratidza chero hunhu hwekuzvimba. Izvi zvinonyanya kuitika kune myopathies yeiatrogenic mavambo, ndiko kuti, kusagadzikana kwemisungo nekuda kwekurapa kurapwa. Semuenzaniso, muhuwandu hwepamusoro uye munguva refu, cortisone uye zvigadzirwa zvayo zvinogona kuva chikonzero cheatrophy.

Neurological zvinokonzera tsandanyama atrophy

Mune zvimwe zviitiko, atrophy inogona kuva neurological yakabva. Tsandanyama atrophy inokonzerwa nekukuvadzwa kwenheyo system. Izvi zvinogona kuva netsanangudzo dzakawanda, kusanganisira:

• la Chirwere cheCharcot, kana kuti amyotrophic lateral sclerosis, inova chirwere chetsinga chinokanganisa tsinga dzemotor (neuron dzinobatanidzwa mukufamba) uye kukonzera amyotrophy uyezve kupera simba kwetsandanyama.
• iyo musana amyotrophie, chirwere chisingawanzoitiki chemajini chinogona kukanganisa mitsipa yemudzi wemakumbo (proximal spinal atrophy) kana misumbu yemakumbo emakumbo (distal spinal atrophy);
• la poliomyelitis, chirwere chinotapukira chehutachiwana (poliovirus) chinogona kukonzera atrophies uye kuoma mitezo;
• nerve kukuvara, iyo inogona kuitika mune imwe kana kupfuura tsinga.

Iko kushanduka kwemuscular atrophy kunoenderana nezvakawanda zvimiro zvinosanganisira kwakabva tsandanyama atrophy, mamiriro emurwere uye manejimendi ekurapa. Mune zvimwe zviitiko, muscular atrophy inogona kuwedzera uye kupararira kune dzimwe tsandanyama mumuviri, kana kunyange kumuviri wese. Mune yakanyanya kuomarara mafomu, tsandanyama atrophy inogona kunge isingadzokerike.

Kurapa kunosanganisira kurapa kwakabva muscular atrophy. Kurapa kwezvinodhaka kunogona semuenzaniso kuitwa panguva yekuzvimba myopathy. Physiotherapy zvikamu zvinogona kukurudzirwa muchiitiko chekugara kwenguva refu kwemuviri.