Letsoho

Letsoho

Sephaka ke karolo ea setho se ka holimo se pakeng tsa setsoe le letsoho.

Anatomy ea forearm

sebopeho. Sephaka se entsoe ka masapo a mabeli: radius le ulna (tseo hangata li tsejoang e le ulna). Li kopantsoe hammoho ke lera le kopaneng (1). Hoo e ka bang mesifa e mashome a mabeli e hlophisitsoe ho potoloha axis ena 'me e ajoa ka likarolo tse tharo tse fapaneng:

  • kamore e ka pele, e kopanyang mesifa ea flexor le pronator,
  • karolo e ka morao, e kopanyang mesifa ea extensor;
  • karolo e ka ntle, pakeng tsa likarolo tse peli tse fetileng, e kopanyang mesifa ea extensor le supinator.

Lehloeo le vascularization. The innervation ea forearm e tšehetsoa ke methapo e meraro e ka sehloohong: methapo ea bohareng le ea ulnar karolong e ka pele le methapo ea radial likarolong tse ka morao le tse ka morao. Phallo ea mali ho forearm e etsoa haholo-holo ke mothapo oa ulnar le methapo ea radial.

Metsamao ea forearm

Radius le ulna li lumella metsamao ea forearm pronosupination. 2 Pronosupination e entsoe ka metsamao e 'meli e fapaneng:

  • Motsamao wa supination/ Ketso ya ho lebisa letsoho hodimo
  • Motsamao wa ho bitsa: ho lebisa letsoho la letsoho tlase

Ho sisinyeha ha letsoho le menoana. Mesifa le mesifa e ka forearm e atoloha ho etsa karolo ea mesifa ea letsoho le letsoho. Li-extensions tsena li fa forearm metsamao e latelang:

  • ho koeteloa le ho kenngoa ha letsoho, e leng ho lumellang letsoho ho tloha kapa ho atamela 'mele.
  • ho kobeha le metsamao ya katoloso ya menoana.

Pathologies ea forearm

ho robeha. Hangata forearm ke sebaka sa ho robeha, ebang ke sa radius, ulna, kapa ka bobeli. (3) (4) Re fumana ka ho khetheha ho robeha ha Pouteau-Colles boemong ba radius, le ea olecranon, karolo e etsang ntlha ea setsoe, boemong ba ulna.

ho fokola ha masapo. Ho fokotseha ha masapo le kotsi e eketsehileng ea ho robeha ho batho ba fetang lilemo tse 60.

Tendinopathies. Ba khetha li-pathologies tsohle tse ka hlahang litoneng. Matšoao a li-pathologies tsena ke haholo-holo bohloko ba tendon nakong ea ho ikitlaetsa. Lisosa tsa li-pathologies tsena li ka ba tse fapaneng. Ka forearm, epicondylitis, eo hape e bitsoang epicondylalgia, e bolela bohloko bo hlahang epicondyle, sebaka sa setsoe. (6)

tendinitis. Li bua ka li-tendinopathies tse amanang le ho ruruha ha li-tendon.

Liphekolo tsa forearm

Phekolo ea meriana. Ho itšetlehile ka lefu lena, phekolo e fapaneng e ka 'na ea laeloa ho laola kapa ho matlafatsa lisele tsa masapo kapa ho fokotsa bohloko le ho ruruha.

Phekolo ea ho buoa. Ho itšetlehile ka mofuta oa fracture, opereishene ea ho buuoa e ka etsoa, ​​ka mohlala, ho behoa ha lithapo, poleiti e phunyeletsoeng kapa esita le fixator e ka ntle.

Litlhahlobo tsa forearm

Tlhahlobo ea ’mele. Tlhahlobo e qala ka tlhahlobo ea bohloko ba forearm ho khetholla lisosa tsa eona.

Tlhahlobo ea litšoantšo tsa bongaka. Litlhahlobo tsa X-ray, CT, MRI, scintigraphy kapa bone densitometry li ka sebelisoa ho tiisa kapa ho tebisa lefu lena.

Histori le tšoantšetso ea forearm

Epicondylitis ea ka ntle, kapa epicondylalgia, ea setsoe e boetse e bitsoa "elbow ea tennis" kapa "setsoe sa sebapali sa tennis" kaha li etsahala khafetsa ho libapali tsa tenese. (7) Ha li tloaelehe kajeno ka lebaka la boima bo bobebe ba li-rackets tsa hajoale. Ho fokotseha khafetsa, epicondylitis ea ka hare, kapa epicondylalgia, e bakoa ke "setsoe sa golfer".

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