Tsanangudzo yemhasuru biopsy
La tsandanyama biopsy kuongorora kunosanganisira kubvisa chimedu chemhasuru kuchiongorora.
Sei kuita tsandanyama biopsy?
Tsandanyama biopsy inoitwa nechinangwa chekuziva kana kuona akawanda mamiriro, anosanganisira:
- ye connective tissue uye zvirwere zvetsinga yeropa
- zvirwere zvinobata tsandanyama, zvakadai toxoplasmosis
- tsandanyama kusagadzikana, akadai tsandanyama dystrophy kana congenital myopathy
- kana metabolic defect tsandanyama (metabolic myopathies).
The kosi
Iyo tsandanyama biopsy inoitwa munzvimbo yakasarudzika. Chiremba anoita anesthesia yemunharaunda paganda, pamwero wesampling site, asati aita biopsy. Sarudzo yemhasuru kune biopsy inotungamirwa nekiriniki yekuongororwa kwechiremba uye inogona kuda iyokushandisa MRI or tsandanyama scanner pamberi. Ziva kuti tsandanyama ichaitwa biopsy inofanira kuratidza kukuvadzwa kwechiratidzo, asi haifanirwe kunge yakanyanya kukuvadzwa, kuitira kuti chiremba awane zvakakwana tishu kuti aongorore.
Rudzi rwekutanga rwebiopsy runosanganisira kupinza tsono mu (superficial) tsandanyama uye kuibvisa nekukurumidza kana chidimbu chetsandanyama chabviswa.
Rudzi rwechipiri runosanganisira kugadzira (1,5 kusvika 6 cm) muganda nemumhasuru kubvisa chidimbu chetsandanyama. Suture inogadzirwa kuvhara iyo incision. Hazvidikanwi kuva padumbu risina chinhu. Migumisiro yacho haisi yakakosha, kazhinji kuputika uye kunzwa kwekuoma.
Zvimedu zvetsandanyama zvakaunganidzwa zvinopedzisira zvatumirwa kurabhoritari kuti zviongororwe (kuongororwa kwetsandanyama pasi pemaikorosikopu, kuongororwa kwemapuroteni etsandanyama neimmunohistochemistry, genetic analyzes, nezvimwewo). Kuongorora pasi pemaikorosikopu kunogona kuziva rudzi rwemaronda (zviratidzo zvenecrosis zvinogona kuoneka kunyanya).
The zvabuda
Tsandanyama biopsy inogona kubatsira chiremba kuongorora zvinotevera mamiriro, kusanganisira:
- a atrophy (kurasikirwa kwemasuru)
- a kuzvimba myopathy (kuzvimba kwemhasuru tishu)
- a Duchenne tsandanyama dystrophy (chirwere chekugara nhaka chinoratidzwa nekuderera uye kupera kwemasero emhasuru nekuda kwekushaikwa kweprotein dystrophin) kana mamwe genetic myopathy.
- a tsandanyama necrosis
Zvichienderana nemhedzisiro, chiremba anogona saka kuona chirwere uye anogona kupa zano rekurapa kwakakwana kana kutungamira kwakakodzera.
Verenga zvakare: Pepa redu rechokwadi pane toxoplasmosis Dzidza zvakawanda nezve myopathy |