Clinical study of cyst in the jaw.
- Author:
Sang Kweon CHA
1
;
Il Kyu KIM
;
Seong Seob OH
;
Jin Ho CHOI
;
Nam Sik OH
;
Young Il LIM
;
Wang Sik KIM
;
Ji Young HEO
Author Information
1. Department of Dentistry, College of Medicine, Inha University.
- Publication Type:Original Article
- Keywords:
Cyst;
Bone graft;
Enucleation
- MeSH:
Age Distribution;
Classification;
Coinfection;
Dentigerous Cyst;
Diagnosis;
Facial Asymmetry;
Female;
Hospital Distribution Systems;
Humans;
Inflammation;
Jaw Cysts;
Jaw*;
Male;
Outpatients;
Radicular Cyst;
Recurrence;
Sex Distribution;
Suppuration;
Tooth;
Transplants
- From:Journal of the Korean Association of Oral and Maxillofacial Surgeons
2001;27(2):167-173
- CountryRepublic of Korea
- Language:Korean
-
Abstract:
Cystic lesion of the jaw are frequently encountered clinically. Although they rarely lead to development of tumors, they can result in resorption of the jaw bone or asymmetry of the face may occur. The purpose of this study is to find the clinical and histopathological pattern of cysts and to help better understanding for the diagnosis and treatment of jaw cysts. The hospital chart, out-patient chart, panorama X-ray, histopathological report and operation report of 246 patients were reviewed who had been diagnosed as cyst. Sex distribution, age distribution, classification, anatomic distribution, clinical sign & symptoms, treatment, post-operation complications, recurrence rate were studied. Then significant difference between the diameter of cyst with bone graft and none-bone graft was calculated with SAS program. The results were as follows. 1. Among the total patient of 246 cases, male were 163 case(67.0%), and female were 83 case(37.0%), male predominated by the ratio of 1.98. 2. By age group, the 20's accounted for the largest proportion of the cases(27.2%) and the 30' accounted for the 2nd largest proportion of the case(19.5%). 3. Radicular cyst and dentigerous cyst were most common cysts, irrespective of 166 case(67.5%) and 62 case(25.2%). 4. Clinical sign & symptoms were swelling(167case), pain(85case), pus discharge(53case), teeth discoloration(28case), indicating that most complaints were related to inflammation and facial asymmetry. 4.9% of the total cases were discovered accidentally. 5. The primary site of cysts were maxillary anterior area(43.9%), the others were, in descending order, mandibular posterior area(25.6%), maxillary posterior area(14.6%). 6. Enucleation with endodontic treatment was a main treatment method(133 case, 54.1%) and 38 cases(15.4%) were enucleation with extraction, and 37 cases(15.0%) were only enucleation, and 21 cases(8.5%) were enucleation with bone graft. 7. The average diameter of cysts with bone graft was significally greater than with non-bone graft(p<0.05). 8. Post-operation complications occurred in 10 case(4.1%), all of this were due to secondary infection.
