kulle sake gina jiki 120° farantin (rami daya zaɓi iri biyu na dunƙule)

A matsayin wani muhimmin sashin fuska don kula da kyau, siffar mandible yana taka muhimmiyar rawa wajen gyaran fuska. Abubuwa da yawa kamar rauni, kamuwa da cuta, ciwon tumo da sauransu na iya haifar da lahani.Rashin lahani na mandibular ba wai kawai yana rinjayar bayyanar mai haƙuri ba, amma kuma yana haifar da rashin daidaituwa a cikin taunawa, haɗiye, magana da sauran ayyuka.Maganin mandibular mai kyau sake ginawa ya kamata ba kawai cimma ci gaba da mutunci na mandibular kashi da kuma mayar da fuskar fuska bayyanar, amma kuma. samar da mahimman yanayi don dawo da ayyukan ilimin lissafin jiki bayan tiyata kamar su tauna, hadiyewa da magana.

Sanadin lahani na mandible

Tumor far: ameloblastoma, myxoma, carcinomas, sarcomas.

Raunin rauni mai ban tsoro: yawanci yana tasowa daga raunin da ya faru da sauri kamar bindigogi, hadurran masana'antu, da kuma karon ababen hawa lokaci-lokaci.

Yanayin kumburi ko cututtuka.

Manufofin sake ginawa

1. Mayar da asalin siffar ƙananan kashi uku na fuska da mandible

2. Tsayar da ci gaba na mandible da mayar da dangantaka ta sararin samaniya tsakanin mandible da kuma kewaye da kyallen takarda.

3. Maido da tauna mai kyau, hadiyewa, da ayyukan magana

4. Kula da isasshiyar hanyar iska

Akwai nau'ikan microract basacce na mandibular lahani An haɓaka, kuma wahalar nasarar sake gina mandible yana cikin zaɓin mafi kyawun hanya.Saboda rikitarwa na lahani na mandibular, saiti mai sauƙi, mai amfani da gabaɗaya yarda da tsarin tsarin tsari da hanyoyin jiyya har yanzu babu komai.Schultz et al.ya nuna sabuwar hanyar rarrabuwa mai sauƙi da kuma hanyar da ta dace don sake ginawa da gyare-gyare na mandibular ta hanyar aiki, wanda aka buga a cikin sabuwar mujallar PRS.Wannan rarraba yana mayar da hankali kan amincin jijiyoyin jini a cikin yankin mai karɓa, tare da ra'ayi don gyara daidaitattun mandibular mai rikitarwa. lahani ta hanyar microsurgical.An fara raba hanyar zuwa nau'i hudu bisa ga rikitarwa na tiyata na sake ginawa. Ƙananan tsakiyar layi na mandible shine iyaka.Nau'in 1 yana da lahani na ɗaya wanda bai ƙunshi kusurwar mandibular ba, nau'in 2 yana da lahani na ɗaya wanda ya shafi kusurwar mandibular ipsilateral, nau'in 3 yana da lahani na biyu wanda ba shi da wani bangare na mandibular, kuma nau'in 4 yana da lahani na biyu wanda ya shafi unilateral. ko Mandibular Mandibular Angle.Kowane nau'i yana kara rarraba zuwa nau'in A (mai dacewa) da nau'in B (ba a zartar ba) bisa ga ko tasoshin ipsilateral sun dace da anastomosis.Nau'in B yana buƙatar anastomosis na tasoshin mahaifa na contralateral. Domin nau'in nau'in 2, yana da muhimmanci a nuna ko tsarin condylar yana da hannu don yanke shawarar abin da za a yi amfani da shi: Ƙarƙashin haɗin kai na Unilateral shine 2AC/BC, kuma babu wani haɗin gwiwa na 2A. /B.Bisa la'akari da abin da ke sama da kuma la'akari da lahani na fata, tsawon lahani na mandibular, buƙatar hakoran haƙora, da sauran yanayi na musamman, likitan fiɗa ya kara ƙayyade nau'in kullun kashi kyauta da za a yi amfani da shi.

Faranti na sake ginawa da aka riga aka yi an yi niyya don amfani da su a cikin tiyata na baki da na maxillofacial, rauni da tiyatar sake ginawa.Wannan ya haɗa da sake gina mandibular na farko, ƙayyadaddun karaya da gadar wucin gadi mai jiran jinkirin sake ginawa na biyu, gami da karaya na edentulous da/ko atrophic mandibles, da kuma karaya marasa ƙarfi.Amfanin haƙuri - ta hanyar neman cimma kyakkyawan sakamako mai gamsarwa da rage lokacin aiki.Takamaiman Faranti na Haƙura don Mandible suna kawar da damuwa na inji daga lanƙwasa faranti.