Kiwon lafiya, Magani
Wuyan hannu hadin gwiwa: kullum da kuma Pathology
Wuyan hannu hadin gwiwa ne daya bangaren na wani hadadden goga hadin gwiwa. Yana dvuhostny hadin gwiwa, da siffar da articular saman - ellipsoid. Movement yana yiwuwa a cikin sagittal jirgin sama, watau lankwashewa da tsawo, a cikin frontal jirgin sama - sata da kuma adduction, madauwari.
A wuyan hannu hadin gwiwa hada da mai fadi da kuma na bakin ciki kwantena, da na sama baki daga wanda aka haɗe zuwa radial kashi , da kuma articular faifai, da kuma kasa - da articular saman na farko jere na carpal ƙasũsuwa. Kwantena daga dukkan bangarorin ƙarfafa jijiyoyin.
Tsinkaya tsaguwa wuyan hannu hadin gwiwa ne da wani arcuate line haɗa da ulnar styloid aiwatar da radius.
A cikin palmar surface na wuyan hannu hadin gwiwa synovial farji yana da biyu flexor tendons zuwa yatsunsu a kan su mafi surface-located cuta flexor retinaculum. A gefen da aka extensor tendons kewaye a cikin shida synovial kwasfa, da kuma ma yana da mafi surface extensor retinaculum.
Wuyan hannu hadin gwiwa ne daga ilimin Halittar Jiki da kuma topographical manyan duwãtsu. Wadannan sun hada da: shugaban na ulna, tubercle na Lister (located a radius), da styloid aiwatar da biyu kasũsuwa, ashe, pisiform kashi "anatomic" snuffbox a proximal ɓangare na abin da aka located styloid tsari na radius, hadin gwiwa GROOVES (proximal, distal da kuma raya).
Daban-daban matakai musanyãwa ga al'ada daga ilimin Halittar Jiki dangane da hadin gwiwa sassa. A binciken da ya kamata ka biya su da hankali ga yanayin da fata: da launi da kuma adana ta adadi, da kuma a kan adana physiological hadin gwiwa size, sanyi, a kan yanayin da aka ambata riga ilimin Halittar Jiki da kuma topographic manyan duwãtsu. Yana kuma iya zama da yawa gaya jihar na palmar fascia, tendons, wuyan hannu da hannu da dantse tsokoki. A daidai wannan lokaci ya zama dole, don su bincika biyu da hadin gwiwa.
Sau da yawa akwai irin Pathology kamar yadda hygroma na wuyan hannu, wanda shi ne wani ƙari kistoobraznym ilimi.
Kamar yadda shi ya dubi? Wannan ilimi Forms wani m fata busa a diamita wanda za a iya isa manya-manyan masu girma dabam - 'yan santimita. An cika da jelly-kamar salla da hygroma, wanda ya haddasa kaifi zafi a lokacin da shãfe. Hygroma aka kafa daga hadin gwiwa da kanta. M dalilai na iya sa wasu dalilai mabambanta: ƙwazo jiki aiki, rauni da sauransu. Hygroma sau da yawa ya bayyana a baya gefe, duk da haka, zai iya kuma bayyana a kan yatsa flexor tsokoki da kuma gidajen abinci a ciki surface daga cikin goga. Hygroma disrupts da al'ada aiki na hadin gwiwa, da haddasa zafi, don haka dole ne a bi. A mafi inganci Hanyar ne tiyata.
karaya da wuyan hannu sau da yawa taso ta hanyar sakaci. Mafi na kowa ne karaya na radial kashi a distal karshen, wanda kuma ake kira Colles karaya. Yana faruwa a lokacin fadowa a kan mara tausayi yakan kishi hannu, jawo a kan hannunsa, shi ne ya fi kowa a cikin mata a cikin tsufa.
Karaya magani ne da za'ayi a matsayin misali: ko ra'ayin mazan jiya hanya - imposition na gypsum, ko na sarrafawa - yi amfani da metalosteosynthesis.
Idan ba ka da wani ya dace da kuma dace taimako zai iya ci gaba hadin gwiwa contractures, wanda sa da m ya rage mata motsi na hadin gwiwa, hade tare da tabo canje-canje a cikin hadin gwiwa kwantena, tendons kuma tsokoki, kazalika da ciwo mai tsanani. Saboda haka, duk wani rauni ya kamata a bi a farkon yiwu. Dace fi kauce wa rikitarwa.
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