Associations of Pre- and Intraoperative Endoscopic Findings of Middle Ear Status in Cholesteatoma

Middle Ear Status in Cholesteatoma: the Associations of Preoperative Computed Tomography Scans, Audiologic Assessment, and Intraoperative Endoscopic Findings

Sponsors

Lead Sponsor: Prince of Songkla University

Source Prince of Songkla University
Brief Summary

The aim of this study is to assess the accuracy of preoperative HRCT of the temporal bone combined with the preoperative audiologic assessment compared with the intraoperative endoscopic middle ear finding.

Detailed Description

The information of the preoperative HRCT scanning of the middle ear cavity in cholesteatoma combined with the preoperative audiologic assessment could be informed the intraoperative middle ear finding in the patients who were diagnosed with chronic otitis media with cholesteatoma, which influence the plan of surgical management. Whether these preoperative assessments can predict the intraoperative finding is unclear. The aim of this study is to assess the accuracy of preoperative HRCT of the temporal bone combined with the preoperative audiologic assessment compared with the intraoperative endoscopic middle ear finding.

Overall Status Completed
Start Date November 1, 2017
Completion Date November 1, 2019
Primary Completion Date November 1, 2019
Study Type Observational
Primary Outcome
Measure Time Frame
predictive factor of intraoperative endoscopic finding from preoperative ct finding and preoperative audiological assessment 2 years
Secondary Outcome
Measure Time Frame
accuracy between preoperative ct finding and intraoperative endoscopic finding 2 years
Enrollment 41
Condition
Eligibility

Sampling Method: Non-Probability Sample

Criteria:

Inclusion Criteria: - The patients included in this study had otorrhea, hearing loss, or aural fullness that last more than 3 months. Otological examination revealed tympanic membrane perforation or retraction, along with cholesteatoma. Exclusion Criteria: - Patients who had a previous temporal bone fracture, concomitant with congenital craniofacial anomalies, or underwent previous otologic surgery were excluded.

Gender: All

Minimum Age: N/A

Maximum Age: N/A

Healthy Volunteers: No

Overall Official
Last Name Role Affiliation
Yuvatiya Plodpai, MD Principal Investigator Faculty of Medicine, Prince of Songkla University
Location
Facility: Faculty of Medicine, Prince of Songkla University
Location Countries

Thailand

Verification Date

December 2020

Responsible Party

Type: Principal Investigator

Investigator Affiliation: Prince of Songkla University

Investigator Full Name: Yuvatiya Plodpai

Investigator Title: Associate professor

Keywords
Has Expanded Access No
Condition Browse
Study Design Info

Observational Model: Cohort

Time Perspective: Prospective

Source: ClinicalTrials.gov