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Nhanganyaya yenzira yekuwana "tsinga ye radial" munzira yekumashure ye humerus

Kurapa kwekuvhiyiwa kwekutyoka kwemutsipa wepakati penzvimbo (senge uko kunokonzerwa ne "wrist-wrestling") kana humeral osteomyelitis kunowanzoda kushandiswa kwenzira yakananga yekumashure yemutsipa wemutsipa. Njodzi huru inobatanidzwa nenzira iyi kukuvara kwetsinga dzeropa. Tsvagiridzo yakaratidza kuti mukana wekukuvara kwetsinga dzeropa dzeropa dzinobva pakumashure kwemutsipa wemutsipa unoenda kumutsipa wemutsipa unobva pa0% kusvika 10%, uye mukana wekukuvara kwetsinga dzeropa dzeropa dzemumutsipa usingaperi unobva pa0% kusvika pa3%.

Pasinei nepfungwa yekuchengetedzeka kwetsinga dzemusana dzinoshandisa radial, zvidzidzo zvakawanda zvakashandisa nzvimbo dzine mapfupa dzakadai senzvimbo iri pamusoro pehumerus kana scapula kuti zvikwanise kuiswa panzvimbo yacho panguva yekuvhiyiwa. Zvisinei, kuwana tsinga dzemusana panguva yekuvhiyiwa kuchiri kunetsa uye kunobatanidzwa nekusava nechokwadi kukuru.

  Nhanganyaya yenzira ye l1 Nhanganyaya yenzira ye l2

Mufananidzo wenzvimbo yekuchengetedza tsinga dzemutsinga dzemutsinga dzemutsinga. Avhareji yedaro kubva panhandare yetsinga dzemutsinga dzemutsinga dzemutsinga kusvika padivi pehuro yehumerus inenge 12cm, nenzvimbo yekuchengetedza ichireba 10cm pamusoro pedivi rehuro.

Panyaya iyi, vamwe vaongorori vakasanganisa mamiriro chaiwo emuviri panguva yekuvhiyiwa uye vakayera daro riri pakati pemuromo wetriceps tendon fascia neradial nerve. Vakaona kuti daro iri harichinji uye rine kukosha kukuru kwekuisa daro mukati mekuvhiyiwa. Musoro murefu wetriceps brachii muscle tendon unomhanya wakatwasuka, nepo musoro wepadivi uchiumba arc iri pedyo. Kusangana kwemapfupa aya kunoumba muromo wetriceps tendon fascia. Nekuwana 2.5cm pamusoro pemuromo uyu, radial nerve inogona kuonekwa.

Nhanganyaya yenzira ye l3 Nzira Yekuisa Nzvimbo

Nhanganyaya yenzira ye l4 

Nekushandisa chikamu chepamusoro che triceps tendon fascia senzira yekutarisa, tsinga ye radial inogona kuwanikwa nekufamba inosvika 2.5cm kumusoro.

Kuburikidza neongororo yaisanganisira varwere vanosvika makumi matanhatu, zvichienzaniswa nenzira yechinyakare yekuongorora yakatora maminetsi gumi nematanhatu, nzira iyi yekuisa ganda panzvimbo yakaderedza nguva yekuchekwa kweganda kusvika pakuva netsinga dze radial kusvika pamaminitsi matanhatu. Uyezve, yakabudirira kudzivirira kukuvara kwetsinga dze radial.

Nhanganyaya yenzira ye l5 Nhanganyaya yenzira ye l6

Kugadziriswa kwemufananidzo wepakati pechikamu chepakati che 1/3 che humeral breakdown panguva yekuvhiyiwa. Nekuisa suture mbiri dzinonyungudika dzinosangana dzinenge 2.5cm pamusoro pe triceps tendon fascia apex, kuongorora kuburikidza nenzvimbo iyi yekusangana kunobvumira kuratidzwa kwetsinga ye radial ne vascular bundle.
Daro rataurwa rine chekuita nekukwirira kwemurwere uye kureba kweruoko rwake. Pakushanda kwaro, rinogona kugadziriswa zvishoma zvichienderana nemuviri wake uye huwandu hwemuviri wake.
Nhanganyaya yenzira ye l7


Nguva yekutumira: Chikunguru-14-2023