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김수관(Su Gwan Kim),김수흥(Soo Heung Kim),정태영(Tae Young Chung) 대한구강악안면외과학회 2000 대한구강악안면외과학회지 Vol.26 No.6
The purpose of this study was to investigate the characteristics of mesiodens among children in Korea. The study population consisted of 20 children whose ages ranged from 4 years to 26 years. The characteristics of mesiodens were obtained from radiographs and clinical examination results, and were confirmed by surgical intervention. Results showed that males were affected four times as frequently as female. Thirty-five percent of the patients had more than one supernumerary tooth. About 67% of the mesiodens were conical in shape and about 34% of the mesiodens were in the upward position. The age and sex distribution, number of mesiodens per patient, shape, direction, size, and effect on permanent upper incisors are also presented in this study.
김식(Sik Kim),김수관(Su Gwan Kim),김소영(So Young Kim),김수민(Soo Min Kim),박인순(In Soon Park) 대한구강악안면외과학회 2000 대한구강악안면외과학회지 Vol.26 No.5
The purpose of this retrospective study was to evaluate the treatment outcome of proximal tibial graft. Thirty-nine patients were grafted with proximal tibia for the repair of maxillofacial defect. Complications can be considered incidental and neglectable clinical significance. It is concluded that the proximal tibial metaphysis offers a promising alternative sources of cancellous bone for the repair of maxillofacial defect.
김수관(Su Gwan Kim),강태호(Soo Min Kim),박정열(In Soon Park) 대한구강악안면외과학회 2000 대한구강악안면외과학회지 Vol.26 No.5
A review of the literature, provided by a MEDLINE search from 1980 through June 1999, was performed. This study was screened that 649 patients received 679 sinus lift grafts in which 2056 implants were placed. The types of grafts in sinus augmentation were autogenous bone, corticocancellous block bone, allogenic bone, and a variety of alloplastic materials. Results of these grafts are presented. The most frequent complications was the infection of maxillary sinus. Long-term follow-up is necessary to advance the sinus elevation and to support posterior maxillary restorations.