Ivunika rya Metacarpophalangeal ni ivunika risanzwe mu ihahamuka ry'intoki, bingana na 1/4 cy'abarwayi bafite ihungabana ry'amaboko. kubera imiterere yoroheje kandi igoye yukuboko nimikorere myiza ya moteri, gucunga kuvunika intoki nibyingenzi cyane kandi bigoye mubuhanga kuruta kuvura izindi mvune ndende.

Kumeneka kw'ibiti (HSF) birasanzwe, bingana na 1% kugeza 5% by'imvune zose. Indwara ya buri mwaka ni 13 kugeza kuri 20 kubantu 100.000 kandi byagaragaye ko yiyongera uko imyaka igenda ishira.HSF ifite igabanywa ryimyaka bimodal, impinga ya mbere igaragara kubagabo hagati yimyaka 21 na 30

Guhungabana kwa Patellofemorale (PFI) bikunze kugaragara mu gukomeretsa kw'ivi ry'abana. PFI iterwa nubusumbane bwimikorere ya patellar dinamike muri femorale trochlear groove. Kwimura hanze ya patella ni gukabije kwa PFI, iterwa no gukomeretsa kwa stabilisateur yo hagati, bikaviramo patella gukubita condyle kuruhande.

Ubusanzwe kuvunika guherekezwa no gukomeretsa ibindi bice byumubiri. Muburyo bwose bwo kuvura, abarwayi bagomba kuvurwa muri rusange.

Arthroplasty yo mu ivi idasanzwe (UKA) ni uburyo bwo kubaga ubundi buryo bwo kuvura ivi (TKA) bwo kuvura osteoarthritis idafite ibice. Nyamara, imibare yerekana kunanirwa kwa UKA yerekana imyaka 7 yo kubaho kwa 74%, ikaba iri munsi cyane ugereranije na TKA (92%). Nubwo abarwayi ubwabo bongera ibyago byo gutsindwa, nk'abarwayi bakiri bato ndetse n’ikigereranyo kinini cy’umubiri (BMI) gishobora kongera ibyago byo gutsindwa kwa UKA, amakosa ya tekiniki yo kubaga yafashwe nk’impamvu zikomeye zitera kunanirwa hakiri kare. Muri UKA, biragoye kugera kubikorwa byiza bya prostate no guhuza (overhang). Prothèse ya tibial igomba kuba nini kandi igaterwa muburyo bugabanya uburakari bworoshye bworoshye, kandi tibial medial overhang ya mm zirenga 3 byagaragaye ko ari ibintu byingenzi bishobora gutera amanota ya Oxford Knee (OKS) no kongera ububabare. Intego yibanze yubu bushakashatsi kwari ugusuzuma ibyavuye mu mavuriro n’amashusho muri UKA.