jaw cysts
Conditions
Interventions
test group:alcohol-based therapy
control group:decompression of jaw cysts
Sponsors
Shanghai Ninth People's Hospital
Eligibility
Sex/Gender
All
Age
6 Years to 65 Years
Inclusion criteria
Inclusion criteria: 1. The diagnosis of odontogenic jaw cyst was made on panoramic film and enhanced CT, and the maximum diameter of the cyst was =3.5 cm; 2. MRI lows signal on T1W1 and homogeneous high signal on T2WI. After injection of an enhancer, no partial enhancement of the cystic cavity is seen on T1WI, thus it can be determined all of the cystic cavity is filled with cystic fluid; 3. patients with jaw cysts was not treated before; 4. patients whose systemic systemic examination and laboratory tests did not show obvious systemic diseases and contraindications to surgery;
Exclusion criteria
Exclusion criteria: 1. T2WI MRI shows heterogeneous high signal in the cystic cavity and enhanced solid component in T1WI. 2. patients who were alcohol allergic ; 3. those with pathological diagnosis of malignant tumour; 4. those who are pregnant or breastfeeding;
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| relative reduction volume;Cyst recurrence rate; | — |
Secondary
| Measure | Time frame |
|---|---|
| relative reduction volume;relative reduction rate;Postoperative buccal/palatal bone plate height changes; | — |
Countries
China
Contacts
Public ContactGuangzhou Xu
The Ninth People's Hospital of Shanghai Jiaotong University School of Medicine
Outcome results
None listed