Radiological Findings in Congenital Hearing Loss for Cochlear Implant Candidates
Author Information
Author(s): Şirolu Sabri, Hamid Rauf, Karagöz Seyfullah Halit, Kargın Osman Aykan, Salt Vefa, Yener Sevda, Kara Halide Çetin, Gözen Emine Deniz, Arslan Serdar, Korkmazer Bora, Tutar Onur, Kızılkılıç Osman, Magliulo Giuseppe
Primary Institution: Sisli Hamidiye Etfal Training and Research Hospital, Radiology Clinic, University of Health Sciences, Istanbul, Türkiye
Hypothesis
What are the radiological findings in patients with congenital sensorineural hearing loss undergoing cochlear implantation?
Conclusion
The study reveals a variety of congenital cochleovestibular malformations in patients with congenital sensorineural hearing loss, which are critical for treatment planning.
Supporting Evidence
- Congenital sensorineural hearing loss affects approximately 1 in every 1000 births.
- Imaging methods like CT and MRI are crucial for identifying congenital malformations.
- Congenital cochleovestibular malformations were found in 56 ears of 29 patients.
- Patients with congenital anomalies showed significantly reduced cochlear height compared to those without.
- Statistical analyses indicated significant differences in cochlear height and LSCC width between groups.
Takeaway
This study looked at kids with hearing loss from birth and found different problems in their ears that can help doctors decide how to help them hear better.
Methodology
The study analyzed CT and MRI scans of 177 patients with congenital sensorineural hearing loss who underwent cochlear implantation.
Potential Biases
Potential bias due to the retrospective design and variability in imaging protocols.
Limitations
The study's retrospective nature and exclusion of patients not undergoing cochlear implantation may limit the generalizability of the findings.
Participant Demographics
The study included 177 patients, 80 females and 97 males, with a median age of 2 years.
Statistical Information
P-Value
p<0.001
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
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