Multidisciplinary approach to inherited causes of dual sensory impairment.
Graefes Arch Clin Exp Ophthalmol
; 262(3): 701-715, 2024 Mar.
Article
in En
| MEDLINE
| ID: mdl-37341837
ABSTRACT
PURPOSE:
This article presents a review of the main causes of inherited dual sensory impairment (DSI) with an emphasis on the multidisciplinary approach.METHODS:
A narrative review of English literature published before January 2023 was conducted using PubMed, Medline, and Scopus databases. The different causes of inherited DSI are discussed from a multidisciplinary perspective.RESULTS:
There are a wide range of dual sensory impairment (DSI), commonly referred to as blindness and deafness. While Usher syndrome is the most frequent genetic cause, other genetic syndromes such as Alport syndrome or Stickler syndrome can also lead to DSI. Various retinal phenotypes, including pigmentary retinopathy as seen in Usher syndrome, vitreoretinopathy as in Stickler syndrome, and macular dystrophy as in Alport syndrome, along with type of hearing loss (sensorineural or conductive) and additional systemic symptoms can aid in diagnostic suspicion. A thorough ophthalmologic and otorhinolaryngologic examination can help guide diagnosis, which can then be confirmed with genetic studies, crucial for determining prognosis. Effective hearing rehabilitation measures, such as hearing implants, and visual rehabilitation measures, such as low vision optical devices, are crucial for maintaining social interaction and proper development in these patients.CONCLUSIONS:
While Usher syndrome is the primary cause of inherited dual sensory impairment (DSI), other genetic syndromes can also lead to this condition. A proper diagnostic approach based on retinal phenotypes and types of hearing loss can aid in ruling out alternative causes. Multidisciplinary approaches can assist in reaching a definitive diagnosis, which has significant prognostic implications.Key words
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Arthritis
/
Retinal Detachment
/
Eye Diseases, Hereditary
/
Connective Tissue Diseases
/
Usher Syndromes
/
Hearing Loss, Sensorineural
/
Nephritis, Hereditary
Type of study:
Etiology_studies
Limits:
Humans
Language:
En
Journal:
Graefes Arch Clin Exp Ophthalmol
Year:
2024
Document type:
Article
Affiliation country: