Related Experiment Video
Updated: Apr 12, 2026
Neuro-rehabilitation Approach for Sudden Sensorineural Hearing Loss
Published on: January 25, 2016
Rehabilitation with cochlear implant in patient with harboyan syndrome
Lauren Medeiros Paniagua1, Maria Elza Kazumi Yamaguti Dorfman2, Luiz Lavinsky3
1Doctor of Science in Children's and Teenager's Health, Federal University of Rio Grande do Sul-UFRGS, Porto Alegre/RS, Brazil ; Professor of Speech-Language Pathology, Fatima's University (RS), Rio de Janeiro/RJ, Brazil.
Insights
Harboyan syndrome involves congenital corneal dystrophy and progressive hearing loss. Cochlear implants offer a vital therapeutic option, significantly improving quality of life for affected individuals.
Area of Science:
- Ophthalmology
- Genetics
- Audiology
Background:
- Harboyan syndrome is a rare hereditary condition characterized by congenital corneal dystrophy and progressive sensorineural hearing loss.
- This syndrome presents with bilateral, symmetric hearing impairment, which can follow autosomal dominant or recessive inheritance patterns.
- The condition links ocular abnormalities with auditory deficits, necessitating comprehensive patient management.
Observation:
- A case report details a 25-year-old female diagnosed with Harboyan syndrome.
- The patient presented with profound bilateral sensorineural hearing loss, exhibiting limited benefit from conventional hearing aids.
- This clinical presentation highlighted the severity of auditory impairment.
Findings:
- The patient underwent successful hearing rehabilitation utilizing a cochlear implant.
- The cochlear implant provided a significant improvement in auditory function.
- This intervention demonstrated the efficacy of advanced hearing restoration technologies.
Implications:
- Cochlear implantation is presented as the optimal therapeutic strategy for individuals with Harboyan syndrome and severe hearing loss.
- This case underscores the importance of timely and appropriate rehabilitation for enhancing patient quality of life.
- Further research into the genetic basis and management of Harboyan syndrome is warranted.
Abstract:
Background Harboyan syndrome, defined as congenital corneal dystrophy associated with progressive sensorineural hearing loss, was first described by Harboyan in 1971. It is a hereditary disease manifested by eye lesions consistent with corneal endothelial dystrophy and progressive sensorineural hearing loss. There is bilateral symmetric progressive hearing loss, which may be either dominant or recessive. Objective To report a case of a patient with a diagnosis of Harboyan syndrome. Case Report A 25-year-old woman with profound bilateral sensorineural hearing loss, showing poor hearing performance while using a personal sound amplification device, underwent hearing rehabilitation with a cochlear implant. Conclusion Rehabilitation was imperative in this case. The cochlear implant has proven to be the best therapeutic option, providing the patient with a better quality of life.
