1.Hydroxyapatite mandibular ridge augmentation using open splint.
Jye Jynn ANN ; Chi Hee PARK ; Sung Do WOO
Journal of the Korean Association of Oral and Maxillofacial Surgeons 1992;18(3):81-89
No abstract available.
Alveolar Ridge Augmentation*
;
Durapatite*
;
Splints*
2.Temporomandibular joint bony ankylosis following postoperative radiotherapy for maxillary cancer.
Yeung Joon LEE ; Chi Hee PARK ; Dae Won KANG ; Jye Jung SOH ; Jye Jynn ANN
Journal of the Korean Association of Oral and Maxillofacial Surgeons 1993;19(4):533-539
No abstract available.
Ankylosis*
;
Radiotherapy*
;
Temporomandibular Joint*
3.THE CLINICAL STUDY ON SHORT TERM PROGNOSIS OF IN-CERAM ALUMINA BRIDGE RESTORATION.
Byung Woan JO ; Jae bum PARK ; Jye Jynn ANN
The Journal of Korean Academy of Prosthodontics 1997;35(3):544-556
All ceramic restorations except In-Ceram Alumina system gave a good esthetics and an exellent marginal fidelity. The flexural strength of them had about 150MPa, so the indication is only single crown. By using In-ceram Alumina System(450MPa), it is thought to be possible to construct bridge for its high flexural strength. But the prognosis is unclear. The purposes of this study are to clear short term prognosis of In-Ceram bridge restorations, to elucidate its clinical significance. Among 22 In-Ceram Bridge restored in our department, 11 In-Ceram bridges with follow up were used. The period of placement is from 1 to 18 months. The results were as follow : 1. Among follow up 11 bridges, 2 bridges were fractured. One is 4 unit in maxillary lateral incisors, the other is 3 unit bridge in maxillary canine and premolar. Including 11 bridge without follow up, failure rate is very low(2/22). 2. The fracture sites are connector areas between abutment and pontic. To maintain In-Ceram bridge for long term period, it is needed to remove the nonphysiologic occlusal force and to have sufficient thickness of alumina core. For estabilishing clinical use of In-Ceram bridges, it is thought to need clinical research during long term period.
Aluminum Oxide*
;
Bicuspid
;
Bite Force
;
Ceramics
;
Crowns
;
Denture, Partial, Fixed
;
Esthetics
;
Follow-Up Studies
;
Incisor
;
Prognosis*
4.Reconstruction of traumatically severed facial nerve.
Jye Jynn ANN ; Se Hong CHANG ; Chi Hee PARK ; Sung Do WOO
Journal of the Korean Association of Oral and Maxillofacial Surgeons 1992;18(1):81-86
No abstract available.
Facial Nerve*
6.Surgical management of velopharyngeal incompetence using superiorly based pharyngeal flap
Jye Jynn ANN ; Se Hong CHANG ; Chi Hee PARK ; Sung Do WOO
Journal of the Korean Association of Maxillofacial Plastic and Reconstructive Surgeons 1991;13(3):338-345
No abstract available.
Velopharyngeal Insufficiency
Result Analysis
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