Expert consensus on marsupialization of cystic lesions of the jaw
10.12016/j.issn.2096-1456.2020.02.001
- Author:
TAO Qian
1
;
HE Yue
2
,
3
;
LIU Bing
4
;
HOU Jinsong
5
;
NAN Xinrong
5
;
ZHANG Bin
6
;
ZHANG Leitao
7
;
QIAO Bin
8
Author Information
1. Department of Oral and Maxillofacial Surgery, Guanghua School of Stomatology, Hospital of Stomatology, Sun Yat-sen University
2. Department of Oromaxillofacial Head and Neck Oncology, Shanghai Ninth People&prime
3. s Hospital, College of Stomatology, Shanghai Jiao Tong University School of Medicine
4. Department of Oral and Maxillofacial Surgery, School of Stomatology, Wuhan University
5. Department of Oral and Maxillofacial Surgery, The First Hospital, Shanxi Medical University
6. Department of Oral and Maxillofacial surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-sen University
7. Department of Oral and Maxillofacial Surgery, Nan Fang Hospital, Southern Medical University
8. Department of Oral and Maxillofacial Surgery, The First Affiliated Hospital of Zhengzhou University
- Publication Type:Journal Article
- Keywords:
jaw bone;
cystic lesions;
marsupialization;
indication;
contraindication;
effect evaluation;
second-stage surgery;
expert consensus
- From:
Journal of Prevention and Treatment for Stomatological Diseases
2020;28(2):69-72
- CountryChina
- Language:Chinese
-
Abstract:
Marsupialization is effective in the treatment of cystic lesions of the jaw. It is a simple operation that can result in minimal trauma, the reduction of postoperative recurrence, and maximum preservation of the surrounding tissue structure and function. However, there is a certain failure rate in clinical treatment due to the improper grasp of indications and nonstandard operation. The highest failure rate reported in the literature is 32.6%. To further standardize the clinical application of marsupialization and improve the success rate of treatment, we put forward an expert consensus of marsupialization in the treatment of jaw cystic lesions by reviewing the domestic and foreign literature and summarizing the experience in marsupialization from some famous domestic experts. In this consensus, we propose three elements of marsupialization: the establishment of the opening, the maintenance of cyst plugs and regular washing. The scope of application of marsupialization includes jaw cysts and cystic ameloblastomas. It is necessary to standardize the position of the opening, the size of the opening and the manufacture of the cyst plug, and a panoramic film or cone beam computed tomography(CBCT) should be used to observe the changes in the cystic cavity before and after operation. A second-stage operation should be performed when the lesion is significantly reduced by more than 50% or at least 5 mm from important structures; furthermore, the teeth of focus should be treated according to the relationship between the lesion and tooth and the type of tooth.
- Full text:开窗治疗颌骨囊性病变的专家共识.pdf
