I-Hallux valgus iwukuchezuka kwesisekelo sozwane olukhulu ngaphandle. Uzwane lozwane olukhulu lusondela eduze kozwane lwesibili, okuholela ekuguquguqukeni kwengaphambili lonyawo. I-Hallux valgus, i-bone deformation, izibonakalisa ngesimo seqhubu ezingeni le-metatarsal yokuqala, ngaphakathi konyawo. Lokhu kukhubazeka kungahlotshaniswa nokuvuvukala okubizwa ngokuthi i-bursitis. Leliqhuqhuva, ngakho-ke elakheka i-apex ye-engeli phakathi kwe-metatarsal yokuqala engena ngaphakathi kanye nozwane omkhulu ophumela ngaphandle, lingavimbela izicathulo ezithile ukuthi zingagqoki.

I-Hallux valgus ingaba buhlungu kakhulu, kokubili ekuhlanganyeleni nasesikhumbeni (ukungqubuzana nesicathulo lapho uhamba).

Kukhona i-hallux valgus yentsha, evame ukuba uhlobo olunzima lwalesi sifo. Ngokuvamile lesi sifo siqala nxazonke iminyaka 40.

Ukuvama

I-Hallux valgus yiyona I-pathology evame kakhulu ye-forefoot. Kungathinta abangaphansi kancane koyedwa kwabayishumi eFrance¹.

kwesifo

Ukuxilongwa kwe-hallux valgus kulula ngoba kungabonakala ngeso lenyama. A i-radiography Nokho kuyadingeka, ikakhulukazi ukuhlola izinga lokuchezuka kozwane.

Izimbangela

Ukubonakala kwe-hallux valgus ngokuvamile kubangelwa izici zofuzo. Kukhona ngempela ukuthambekela kokuzalwa. Izicathulo ikakhulukazi izicathulo ezinezithende nezinzwane ezikhonjiwe, ubudala kanye nokuya esikhathini kungase kube nesibopho sokubonakala kwe-hallux valgus. Okokugcina, izifo ezithile ezifana ne-polio noma izifo ze-rheumatoid ezifana ne-rheumatoid arthritis zandisa ingozi yokuthuthukisa i-hallux valgus. Imigqa eguquguqukayo ye-Hyper-flexible (i-ligament hyperlaxity) ingaba isici esivumela i-hallux valgus, njengoba kungaba nesimo sonyawo "lwe-pronator" lapho unyawo luvame ukucwila ngaphakathi.

Ukwahlukanisa

Kukhona ukuhlukaniswa kwe-hallux valgus okuncike engeli lokuchezuka kozwane olukhulu. Ngakho, abanye bakhuluma nge-hallux valgus emnene lapho le engeli ingaphansi kuka-20 °. I-Hallux valgus iba ngokulinganisela phakathi kuka-20 no-40 ° (i-phalanx ayisekho ku-axis ye-metatarsal) bese iba nzima lapho i-engeli ingaphezu kuka-40 °.