Apho i-Kneecap kunye neTygh Bone Meet
I-patellofemoral joint joint where your patella (kneecap ) kunye ne- femur (ithambo lesithambo ) lidibana phambi kwebhokhwe lakho. Ingaphantsi kwe-kneecap yakho ihleli kwindawo yokutya emathanjeni akho emthanjeni obizwa ngokuba yi patellofemoral groove . Kule ndawo, i-kneecap ihamba ngokuthe tye, kodwa inokunyakaza ngokuthe ngcembe kwaye inokutshintsha kwaye ijikeleze.
Xa udibanisa izihlunu ze- quadriceps zomlenze wakho, zidonsa kwi-tendon ye-quadriceps edibanisa kwi-kneecap yakho.
Oku kwenza udolo lwakho luqonde. Ezinye izihlunu zentambo zigcina i-kneecap yakho kwi-groove ye-femour ngeli thuba-i-vastus medialis obliquus kunye ne-vastus lateralis, ephakathi nangaphandle kwethanga lakho.
Indlela osebenzisa ngayo ama-Patellofemoral Joints kwi-Physical activity
Ezinye iziphakamiso zemihla ngemihla "zisebenza" amajoyina akho e patellofemoral zibandakanya:
- Ukuhamba ephakamileyo okanye ekuhlahleni
- Ukunyuka okanye ukwehla kwamanyathelo
- Ukuqhaqhazela, ukuxubha, okanye ukunyuka ukusuka kwindawo ehleli kuyo
Le yimihla yemisebenzi yansuku zonke idibeneyo ye patellofemoral yenzelwe kwaye yaguqulwa ukwenza. Isebenza kakuhle, kodwa, njengomzimba wakho wonke, igugu kunye nokukhawulela ekusebenziseni phantse kwiminyaka. Ukongezelela, ukuthatha inxaxheba kwimidlalo kunokukhokelela ekusebenziseni ukusetyenziswa kakubi kunye nokusetyenziswa kakubi kwendibano ye patellofemoral.
I-Patellofemoral Pain Syndrome
Ukuchithwa kakubi okanye ukudibanisa ngokuphindaphindiweyo kweendawo ezidibeneyo kunokukhokelela kwi-patellofemoral syndrome, ebonakaliswa ngumsindo ohlanganyelweyo kunye nokuvuvukala, ubuhlungu besidolo, kunye neloluhlu oluhambayo oluhambayo emadolweni.
Uphawu olubalulekileyo lwe-patellofemoral syndrome intlungu phantsi kwaye ijikeleze i-kneecap yakho.
Ukutshitshiswa kwesi sidibaniso kubangelwa ngoku:
- Ukulimala ngokukrakra kwi-kneecap, njengokubethelwa emadolweni, ukuwa emadolweni, ukuguqa ngamadolo ngokukrokra ngokukhawuleza, okanye ukufumana ibhola ekhatywayo
- Ukungalungisiswa kokubambisana - umzekelo, xa i-kneecap ingasayi "ukulandelela" ngokufanelekileyo kwi-patellofemoral groove
- Ukusetyenziswa ngokugqithiseleyo ukusuka ekusebenzeni ngokugqithiseleyo, ingakumbi ukuba izidumbu zamadolo zibuthathaka (isizathu sokuba "umgizi womgijimi" elinye igama le syndrome)
- Ukuguga okungapheli kunye nokuqhekeka kwamadolo okubandakanya kwimisebenzi yemihla ngemihla kunye nemidlalo
- Iimpawu ezizinzileyo
ICondromalacia
I-Patellofemoral irritation inokukhokelela ekuphahleni kwe-cartilage (i-flexible tissue) kwi-bottomside ye-kneecap (i- chondromalacia .) Kwimeko yayo engapheliyo, le meko ingadinga ukulungiswa kokucoca. nabahamba ngeebhayisikile.
Iimpawu ze-chondromalacia ziquka intlungu ephazamisayo phantsi okanye ejikeleze i-kneecap. Oku kunokuvelelwa xa uhla okanye uphakamise isiteji okanye uphume esihlalweni. I-Chondromalacia inokubakho ngenxa yokuguquka kwexesha elide kunye neengxaki, ukusilela kwamathambo, okanye iingxaki zokuguqula amadolo, okanye kunokukhula emva kokuwa.
Ukususwa kwePatellar
Ukuthungulwa kwe-Knee kwenzeka xa i-kneecap iphuma kwi-patellofemoral groove. Oku kubuhlungu kwaye kungonakalisa i-cartilage. Iimbangela ze-patellar dislocation ziquka:
- Ukuba ne-patellofemoral groove engacacanga
- Ukuba ne-kneecap "ephakamileyo" (eqhelekileyo kumantombazana), imeko ebizwa ngokuba yi- patella alta, eyenza kube lula ukuba i-kneecap ikhuphe ngaphandle kwe-grooves kwaye ichithe umzekelo - ngenxa yesithintelo esinamandla se-quadriceps okanye ukubetha okanye ukulimala emadolweni
Okunye: I-Kneecap Dislocations
Imithombo:
> "I-Patellofemoral pain syndrome ukunikezelwa kwezigulane. " I- American Academy ye-Family Physicians (1999).
> Iposi yeposi. "Ubuhlungu bendoda yangaphambili: ukuxilongwa kunye nonyango." J Am Acad Orthop Surgery. 2005; 13 (8): 534-543.