Nghiên cứu đặc điểm lâm sàng, cận lâm sàng và đánh giá chất lượng cuộc sống của bệnh nhân u nguyên bào men xương hàm dưới phẫu thuật

To study the clinical and paraclinical characteristics and assess the quality of life of patients with mandibular osteoblastoma surgery. Subjects, time and place of the study: The study sample includes patients with confirmed diagnosis of mandibular osteoblastoma based on clinical, radiographic and pathological examination at Ho Chi Minh City Odonto-Stomatology Hospital. -Research location: Department of Oral and Maxillofacial Surgery, Ho Chi Minh City Hospital of Odonto-Stomatology. -Research period: from March 2021 to September 2022. The study was designed by cross-sectional descriptive method. Sample size 30 subjects. icon. Choose a convenient template. Results: The most common symptom was local simple hump (56.7%) and the density of the tumor was often hard (63.3%). The size of osteoblastoma measured on radiographs is from 3-10 cm, accounting for 70%. Mandibular osteoblastoma usually occurs involving the transverse branches (50%) and has a multifocal form (63.3%). 7 days after surgery for osteoblastoma, the factors that greatly affect the patient's quality of life are chewing, swallowing, and pronunciation with statistically significant differences compared to before surgery (p<0.05). The overall quality of life of patients 3 months after surgery improved compared to before surgery and 7 days after surgery and the difference was statistically significant (p<0.05). Conclusion: The overall quality of life of patients 3 months after surgery improved compared to before surgery and 7 days after surgery.