매복지치 발거수술에 관한 임상적 연구

CLINICAL STUDY ON EXTRACTION OF THE IMPACTED LOWER THIRD MOLAR

The author has studied on extraction of the impacted lower third molar in terms of incision A designed by author, Extraction of those teeth is one of the critical problems involving all dentists and oral surgeons in connection with their professions. 128 patients aged 20-25 with the impacted lower third molar were divided into two groups extracted those teeth under incision A and B shown at the fig.1. And degree of swelling, pain complained, and clinical wound haling on 1,3 and 7 days after extraction of the teeth were observed and analyzed to evaluate which incision is better to extract those teeth. The results were summarized like follows: 1. Degree of swelling after extraction was less observed in extraction undertaken under incision A rather than that in incision B. 2. Patients extracted under incision A less complained pain than those extracted under incision B. 3. Clinical wound healing was better the patients extracted under incision A than those extracted under incision B.