orthognathic 0.8 poleiti ea genioplasty

Genioplasty e kenyelletsa mefuta e fapaneng ea opereishene ho lokisa nts'etsopele e feteletseng ea mohlahare, dysplasia, le ho kheloha ha mohlahare, e kenyelletsang karolo e ka pele le e ka morao, e ka holimo le e ka tlaase, le ea ho le letšehali le e nepahetseng ea mahlakore a mararo. lesapo flap ea mandibular chin e boetse ke molemo ka ho fetisisa opereishene bakeng sa ho lokisa tse fapa-fapaneng abnormality ea selelu.Phello e ntle ka ho fetisisa ea chin plasty ke ho finyella tšebelisano le likarolo tsohle tsa craniofacial.Ka hona, ts'ebetso e lokela ho etsoa ho latela mofuta oa sefahleho sa motho ka mong.

Lipontšo

1. Khutsufatsa bophara ba pele le bo ka morao ba selelu 'me u lokise karolo e ka pele ea selelu.

2. Eketsa bophara ba pele le ka morao ba selelu 'me u lokise ho holofala ha selelu.

3. Eketsa bophahamo ba selelu 'me u lokise khaello ka tataiso e otlolohileng ea selelu.

4. Fokotsa bophahamo ba selelu 'me u lokise tataiso e otlolohileng ea selelu.

5. Eketsa bophara ba selelu 'me u lokise khaello ea bophara ba le letšehali le le letona la selelu.

6. Fetola selelu ho lokisa ho kheloha ha selelu le bokooa bo bong ba asymmetrical.

7. maemo a 'maloa a ka holimo a ka ba teng ho mokuli a le mong, nako ea moralo.Lintho tse sa tloaelehang tsa nako e le' ngoe li lokela ho nkoa.Opereishene ena e atisa ho kopanngoa le opereishene e meng ea orthognathic ho lokisa mefokolo e rarahaneng ea meno le maxillofacial.

Mehato ea ho buoa

Anteroposterior mental underdevelopment is the most common and earlyest mental deformity that people the attention.Manyetla a matla a ho hulanya selelu, ponahalo ea eona ea lateral ke sebopeho sa "molomo", e ama ka botebo ponahalo ea botle.Advancement genioplasty is the most commonly used procedure for correction posterior. deformity.Molao-motheo oa mokhoa oa intraoral ke ho khaola lesapo le kopantsoeng bohareng ba mandible boemong ba ntlha ea motso oa meno a ka tlaase a ka pele le lateral submental foramina, ho boloka botšepehi ba pedicle ea phepelo ea mali ea lipuo tse bonolo. tishu le mesifa ka mor'a ho phunya, tsamaisa lesapo ka pele ho boemo bo bocha 'me u le lokise hape ka mandible.Hobane lesela le bonolo le khomaretsoeng mahlakoreng a labial le a buccal a lesapo la selelu le lona le ile la tsoela pele, ho senyeha ha selelu ho ile ha lokisoa. .

Hangata mohala oa osteotomy o fumaneha 0.5 cm ka tlase ho ntlha ea motso ho thibela ntlha ea leino hore e se ke ea senyeha le ho etsa bonnete ba hore methapo ea mali le mali ho leino. ho lisele tse bonolo tse kang lingual muscle pedicle, e leng se etsang hore ho be le hematoma le ho ruruha ha fatše ka molomo ka mor'a ho buuoa, le ho sutumelletsa leleme morao 'me ho ama ho phefumoloha. sebaka se bohareng ba kelello, ho kenyelletsa le mpa e ka pele ea mesifa ea digastric le ntlha ea ho khomarela ea mesifa ea geniohyoid karolong e ka morao ea lesapo la submental, ho etsa bonnete ba hore mali a fanoa ho osteotomy.Ho lokisa ka hare ho etsoa ka poleiti ea titanium kapa screw.Qoba ho senyeha ha ntlha ea leino.Layered suture.Mentoplasty e fetoha le maemo 'me e ka etsoa ka mekhoa e mengata: osteotomy e otlolohileng le phalliso ea pele;Horizontal osteotomy le ho lelefatsa ka pele;Osteotomy ea mehato e 'meli e otlolohileng le osteotomy e ka pele;Horizontal osteotomy, khutsufatsa le retrograde;Horizontal osteotomy le ka pele khutsufatso;Ho khaoloa ha karolo ea kgutlotharo;Horizontal rotary transposition;Ho atolosoa ha karolo ea selelu;Ho thibana ha seledu.