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이충국(Choong Kook Lee),이의홍(Eui Hong Lee),차인호(In Ho Cha) 대한구강악안면외과학회 1985 대한구강악안면외과학회지 Vol.11 No.1
Secondary bone grafts of alveolar clefts provide bony support to adjacent teeth of clefted area, prevent from relapse of orthodontic arch expansion, close oroantral fistula. This is a case report of 4 unilateral alveolar clefts and/bilateral alveolar cleft, which is corrected by secondary bone graft with iliac cortical and marrow-cancellous bone.
박형식(Hyung Sik Park),이의홍(Eui Hong Lee) 대한악안면성형재건외과학회 1986 Maxillofacial Plastic Reconstructive Surgery Vol.8 No.1
N/A This is a retrospective study on facial bone fractures of the industrial injured. The study was based on a series of 64 patients with facial bone fractures by industrial accidents which had been treated at Won Ju Christian Hospital of Won Ju Medical; College during the period of Jan. 1974 to Dec, 1984. The results obtained were as follows; The patients with facial bone fractures by industrial accidents were 1.2% of the total industrial injured. The most common type of industry was the mining (32.8%). And others (25%), the manufacturing (21.9%) and the transport (30.3%) were next in order of frequency. 2. Happened crashing (23.4%), traffic accidents (20.3%) and falls (18.8%) were the most common causes of facial bone fractures of industrial injuries. 3. Males were predominant (93.8%), and 2nd to 3rd decades (71.8%) were the most frequent groups of age. 4. The most common location of facial bone fractures was mandible (38%). And zygoma complex (16.5%), maxilla (12.7%) and nasal bone (8.9%) were next in order of frequency. One-site injuries were 51.6%, and associated injuries were involved in 18.8%. And single fractures were 73.3%, double fractures were 23%, multiple fractures were 6.7%. 5. In mandible fractures, one-site fractures showed 76.7% and combined fractures with other facial bone fractures showed 23.3%. The most frequent site of mandible fracture was symphysis (41%) and simple fracture was the most frequent in type of fracture (46.7%). Teeth or alveolar bone injured eases were 33.3%. Open reduction with IMF was major choice of treatment (63.3%) in these. 6. In maxilla fractures, isolated fractures of maxilla showed 30% and combined fractures with other facial bone fractures showed 70%. Le Fort 2 fractures (30%) was the major type of maxilla fracture. Teeth or alveolar bone injuries occured in 50%. Open reduction with suspension wiring was major choice of treatment (40%) in these. 7.In zygoma complex fractures, zygoma and zygomatic arch fracture was the most common location (53.8%). Zygomatic arch (30.8%) and zygorna (15.4) were followed. Teeth or alveolar bone injuries occured in 30.8%. Observation (38.5%), open reduction (30.8%) and Gillies operation (23.1%) were major choice of treatment in these. 8. In nasal bone fractures, isolated fractures of nasal bone showed 42.9% and combined fractures with other facial bone fracture showed 57.1%. Closed reduction (28.6%) and rhinoplasty (28.6%) were major choice of treatment. 9. Associated-injury sites of facial bone fractures by industrial accidents were head (38.6%), trunk (12.3%) and eye (10.5%) in orders. 10. Oral surgeons may be contributed highly to manage the facial bone fractures in our study.
김순덕(SD Kim),이권해(KH Lee),이의홍(EH Lee),조대호(TH Cho) 대한산부인과학회 1981 Obstetrics & Gynecology Science Vol.24 No.1
임신 42주의 초산모가 분만한 Thanatophoric Dwarfism 1예를 경험하였기에 간략한 문헌고찰 과 아울러 증례를 보고하였다. Thanatophoric Dwarfism is a short limb dwarf condition which usually results in death shortly after birth. in the past, it has been confused with achondroplasia and another congenital short limb dwarf condition fatal in the new born period. We present one case of Thanatophoric Dwarfism based on clinical and radiological findings with review of literature.
하악골 종양 절제후 결손부위의 즉시재건술에 의한 치험례
이충국(Lee C K),심현구(H G Shim),이의홍(E H Lee),이용환(Y H Lee),이정구(J G Lee) 대한구강악안면외과학회 1986 대한구강악안면외과학회지 Vol.12 No.1
Mandibular defects caused by tumor resection, infection and trauma have resulted in manidbular deviation, atrophy of mastricatory muscle and contracture of soft tissue, and so is further complicated by facial deformity and functional disturbance. Because of such a functional and esthetic reasons, needs for the replacement of mandibular defect immediately after the resection of mandible were emphasized. Until now, it is well known that the most favorable replacement material is autegenous bone, but has some technical difficulties and contraindications for it s use in the treatment of malignant tumor. Prosthetic implant materials have many advantages over the bone graft tn view of stability, need for radiation therapy and adjustability, etc. We have obtained favorable results by replacing the mandibular defect with stainless steel metal reconstruction plate and heat curing acrylic resin implant functionally and esthetically.
이충국(Choong Kook Lee),양성익(Sung Ik Yang),이용환(Yong Hwan Lee),이의홍(Eui Hong Lee),심현구(Hyun Goo Shim),차인호(In Ho Cha) 대한구강악안면외과학회 1985 대한구강악안면외과학회지 Vol.11 No.1
In many cases, orthognathic surgical cases require multiple osteotomies in the maxilla and mandible to achieve the most desirable results. We have treated 7 patients with the dentofacial deformities by simultaneous repositioning of the maxilla and mandible. The results are as follows: 1. The mean duration of the surgical procedure was 9.56 hours. 2. The mean length of hospitalization was 8.86 days. 3. All patients required blood transfusions. They received a mean of 3.86 pints. 4. No patients experienced significant airway embarrasment requring emergency procedures.
박형식(Hyung Sik Park),심현구(Hyun Goo Shim),이의홍(E. H. Lee),이정구(Jeong Gu Lee) 대한악안면성형재건외과학회 1986 Maxillofacial Plastic Reconstructive Surgery Vol.8 No.1
This is a report of an uncommon Case of chronic maxillary sinusitis due to prolonged retention of Iatrogenic Foreign Body in Rt. maxillary sinus of 31 year-old female. The authers treated the patient by surgical intervention of the inflamed and enlarged mucosa of antrum, and extirpated two picces of Iodoform-gauze strips during enucleation of the antral mucosa. The results are as follows. l. The differential diagnosis of many maxillary sinus diseases is often difficult due to their similar clinical and radiological entities. 2. Severe inflammatory disease of maxillary sinus due to long-term retention of the radiolucent foreign bodies is not easy to differentiate it from malignant diseases an clinical and radiological examination, because invisible finding of foreign bodies or retentive haziness of antral cavity, poor healing of the wound and severe destruction of surrounding bone due to prolonged chronic infection may be disoriented to the findings of malignant disease. 3. It is essential to give every possible efforts and careful observation on the intraoral drains, because oral cavity is a dynamic moving organ which is not possible to maintain these properly. And so, these must be especially reinforced during drain for large cystic cavity of oral region or maxillary sinus.