ImpiloImithi

Lasesihlakaleni ngokuhlanganyela: kuyinsakavukela pathology

Lasesihlakaleni ngokuhlanganyela ingenye ingxenye yesigaba sokubhekela izimo eziyinkimbinkimbi ibhulashi ngokuhlanganyela. It dvuhostny ngokuhlanganyela, ukuma evele articular - ellipsoid. Movement kungenzeka indiza sagittal, okusho flexion nokwelulwa, indiza frontal - ukuthumba kanjalo adduction, isiyingi.

Joint isihlakala kuhlanganisa capsule ububanzi futhi mncane, onqenqemeni engenhla zazo unamathele ithambo osabalalayo , kanye disk articular, futhi phansi - ukuze evele articular lomugqa wokuqala amathambo carpal. Capsule bevela kuzo zonke izinhlangothi kwaqinisa nemisipha.

Projection umqhewu isihlakala ngokuhlanganyela kuyinto umugqa arcuate ohlanganisa ulnar styloid inqubo kanye engaba.

Uma uyikha phezulu le Palmar we esihlakaleni ngokuhlanganyela emomozini lwamalunga has imisipha emibili flexor iminwe phezu kwabo ngaphezulu kwamanzi-elise besigaxa flexor retinaculum. Ngakolunye uhlangothi kuthiwa extensor imisipha ebiyelwe emigodleni eziyisithupha lwamalunga, futhi ine ngaphezulu kwamanzi extensor retinaculum.

Lasesihlakaleni Ilunga kulapho lapho zibona lezi zindawo yokwakheka futhi kwendawo. Lezi zihlanganisa: inhloko ye ulna, tubercle ka Lister (sise engaba), inqubo styloid ala mathambo amabili, pisiform ithambo "ezicacile zomzimba" snuffbox engxenyeni proximal zazo itholakala inqubo styloid we engaba, anemifantu ngokuhlanganyela (proximal, distal futhi bakhulise).

izinqubo ezihlukahlukene ongaguqula maqondana evamile yokwakheka izingxenye ngokuhlanganyela. Ucwaningo kufanele sinake kwabo nesimo isikhumba: umbala futhi kulondolozwe sibalo sakhe, futhi ukulondolozwa bokuphila usayizi ngokuhlanganyela, ukumisa, ku isimo sekushiwo izimpawu zendawo yokwakheka futhi ngesimo sendawo. Kungaba eziningi ukutshela isimo Palmar fascia, imisipha, isihlakala kanye ibhodi lemisindo imisipha. Ngesikhathi esifanayo kubalulekile ukuhlola kokubili ngokuhlanganyela.

Ngokuvamile kukhona zokugula ezifana hygroma we esihlakaleni, okuyinto imfundo isimila kistoobraznym.

Njengoba kubukeka? Le mfundo lwakha isikhumba engalingani nokuvuvuka ubukhulu ongafinyelela osayizi enkulu kakhulu - ngamasentimitha ambalwa. Ligcwele mass jelly-njengazo hygroma, elibangela ubuhlungu obuhlabayo uma wathinta. kwakhiwa Hygroma is kusukela uqobo ngokuhlanganyela. izici ngodlame angenza yezizathu ezihlukahlukene: ukuvivinya umzimba, ukulimala nokunye. Hygroma ngokuvamile ivela ohlangothini emuva, kodwa-ke, ungase futhi ivele imisipha ngomunwe flexor nezihlanganiso phezu kwangaphakathi shayela. Hygroma kuphazamisa ukusebenza evamile joint, ubuhlungu okubangela, ngakho-ke kufanele sithathwe. Indlela ephumelela kunazo kuyinto ukuhlinzwa.

ukwaphuka we esihlakaleni ngokuvamile kuphakama ngokusebenzisa budedengu. Okuvame kakhulu iyona ukwa wethambo osabalalayo e ukuphela kwayo distal, olubizwa nangokuthi Colles ukwa. Kwenzeka lapho falling phezu ngesandla eseluliweyo, uthathelwe uhlangothi, oluvamile kakhulu kwabesifazane kakhulu eminyakeni yokuguga.

ukwelashwa ukwa Kwenziwa njengoba standard: noma ngendlela olandelanayo - ukunqunywa Gypsum, noma nokusebenza - esetshenziswa metalosteosynthesis.

Uma ungenayo i-usizo efanele futhi ifike ngesikhathi ingaqala contractures ngokuhlanganyela, okuyinto abangela umkhawulo okwalandela motion we ngokuhlanganyela, ahlobene nezinguquko isibanda e egobolondweni lelunga, imisipha kanye nemisipha, kanye nobuhlungu obukhulu. Ngakho-ke, noma yikuphi ukulimala kufanele aphathwe kusenesikhathi. nokuvuselelwa esifike ligweme izinkinga ezingase zivele.

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