Ko ngā whati o te hononga pona i puta mai i ngā kaha hurihuri, poutū rānei, pērā i ngā whati Pilon, he maha ngā wā ka pā ki te malleolus o muri. Ko te whakaaturanga o te "malleolus o muri" e tutukihia ana i tēnei wā mā roto i ngā huarahi pokanga matua e toru: te huarahi taha o muri, te huarahi waenga o muri, me te huarahi waenga o muri kua whakarerekētia. I runga i te momo whati me te āhua o ngā kongakonga wheua, ka taea te whiriwhiri i tētahi huarahi e tika ana. Kua whakahaerehia e ngā tohunga o tāwāhi ngā rangahau whakatairite mō te whānuitanga whakaaturanga o te malleolus o muri me te taumahatanga o ngā paihere toto me ngā paihere io o te hononga pona e pā ana ki ēnei huarahi e toru.
Ko ngā whati o te hononga pona i puta mai i ngā kaha hurihuri, poutū rānei, pērā i ngā whati Pilon, he maha ngā wā ka pā ki te malleolus o muri. Ko te whakaaturanga o te "malleolus o muri" e tutukihia ana i tēnei wā mā roto i ngā huarahi pokanga matua e toru: te huarahi taha o muri, te huarahi waenga o muri, me te huarahi waenga o muri kua whakarerekētia. I runga i te momo whati me te āhua o ngā kongakonga wheua, ka taea te whiriwhiri i tētahi huarahi e tika ana. Kua whakahaerehia e ngā tohunga o tāwāhi ngā rangahau whakatairite mō te whānuitanga whakaaturanga o te malleolus o muri me te taumahatanga.
mō ngā paihere uaua me ngā paihere io o te hononga pona e pā ana ki ēnei huarahi e toru.
1. Huarahi Waenga o Muri
Ko te huarahi whakaroto o muri ko te whakaurunga i waenganui i te piko roa o ngā māikuku me ngā oko toto o muri o te tibial. Ka taea e tēnei huarahi te whakaatu i te 64% o te malleolus o muri. Ko te taumahatanga o ngā paihere toto me ngā paihere io i te taha o tēnei huarahi ka inehia i te 21.5N (19.7-24.1).
▲ Huarahi Waenga o Muri (Pere Kōwhai). 1. Te uaua tibial o muri; 2. Te uaua piko roa o ngā māikuku; 3. Ngā oko tibial o muri; 4. Te io tibial; 5. Te uaua Achilles; 6. Te uaua flexor hallucis longus. AB=5.5CM, ko te awhe whakaaturanga o te posterior malleolus (AB/AC) he 64%.
2. Huarahi Taha o Muri
Ko te huarahi taha muri ko te whakaurunga i waenga i ngā uaua peroneus longus me te brevis me te uaua flexor hallucis longus. Ka taea e tēnei huarahi te whakaatu i te 40% o te malleolus o muri. Ko te taumahatanga o ngā paihere toto me ngā paihere io i te taha o tēnei huarahi ka inehia i te 16.8N (15.0-19.0).
▲ Huarahi Taha o Muri (Pere Kōwhai). 1. Te uaua tibial o muri; 2. Te uaua piko roa o ngā māikuku; 4. Ngā oko tibial o muri; 4. Te io tibial; 5. Te uaua Achilles; 6. Te uaua flexor hallucis longus; 7. Te uaua Peroneus brevis; 8. Te uaua Peroneus longus; 9. Te uaua saphenous iti; 10. Te io fibular noa. AB=5.0CM, ko te awhe whakaaturanga o te malleolus o muri (BC/AB) he 40%.
3. Te Huarahi Waenga o Muri i Whakarerekētia
Ko te huarahi whakahāngai o muri o te hononga ko te whakaurunga i waenganui i te io tibial me te uaua flexor hallucis longus. Ka taea e tēnei huarahi te whakaatu i te 91% o te malleolus o muri. Ko te taumahatanga o ngā paihere toto me ngā paihere io i te taha o tēnei huarahi ka inehia i te 7.0N (6.2-7.9).
▲ Huarahi Waenga o Muri kua Whakarerekētia (Pere Kōwhai). 1. Te uaua tibial o muri; 2. Te uaua piko roa o ngā māikuku; 3. Ngā oko tibial o muri; 4. Te io tibial; 5. Te uaua flexor hallucis longus; 6. Te uaua Achilles. AB=4.7CM, ko te awhe whakaaturanga o te malleolus o muri (BC/AB) he 91%.
Wā tuku: Hakihea-27-2023
