Clinical Evaluation of Fenestration Decompression Combined With Secondary Curettage for Ameloblastoma of the Jaw: Retrospective Radiographic Analysis
NCT ID: NCT04987515
Last Updated: 2021-11-22
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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COMPLETED
233 participants
OBSERVATIONAL
2010-01-01
2021-07-01
Brief Summary
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Methods: Medical records of patients diagnosed as multicystic ameloblastoma (MA) or unicystic ameloblastoma (UA) by routine pathology were collected from January 2010 to December 2017 in Ninth People's Hospital, Shanghai JiaoTong University Medical College. Patients were divided into two groups based on the management regimen: FDSC group, and local curettage (LC) group. Patients were followed up for 3-8 years, using panoramic radiography to measure the change of the area of the cystic cavity involved in ameloblastoma and the recurrence or malignant transformation of the tumor in both groups. A total of 233 eligible patients were selected for provisional screening, including 145 patients with MA, and 88 patients with UA.
Detailed Description
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Conditions
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Study Design
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COHORT
RETROSPECTIVE
Study Groups
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Fenestration decompression combined with secondary curettage (FDSC)
Design of the opening window reasonably；Making cyst plug；secondary curettage
fenestration decompression combined with secondary curettage
First，fenestration decompression was performed. then, patients return every 3 months for follow up. If the cystic cavity area was gradually reduced after one year of follow-up, patients should be considered for secondary curettage surgery.
local curettage (LC)
The tumor was removed by local curettage only
No interventions assigned to this group
Interventions
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fenestration decompression combined with secondary curettage
First，fenestration decompression was performed. then, patients return every 3 months for follow up. If the cystic cavity area was gradually reduced after one year of follow-up, patients should be considered for secondary curettage surgery.
Eligibility Criteria
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Inclusion Criteria
Exclusion Criteria
* For FDSC group, fenestration decompression failed
* recurrent ameloblastoma
* received other type of surgery;
ALL
Yes
Sponsors
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Shanghai Ninth People's Hospital Affiliated to Shanghai Jiao Tong University
OTHER
Responsible Party
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hejie
associate chief physician
Other Identifiers
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123456
Identifier Type: -
Identifier Source: org_study_id