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Syndrome reference sheet
Generated 12 Oct 2026
Endocrinology · Endocrinology / Pediatric endocrinology

Alström syndrome

Also known as: Alström–Hallgren syndrome

Ciliopathy with childhood obesity, blindness, deafness, cardiomyopathy and diabetes.

Medical specialty
Endocrinology
Subspecialty
Endocrinology / Pediatric endocrinology
Sex & age distribution
Male: affected; Female: affected equally; Children: yes, infancy
Gene(s) involved
ALMS1

Etiology & mechanism

ALMS1 dysfunction of cilia and centrosomes.

Gene(s) involved (1)

ALMS1

Symptoms & signs (10)

dilated cardiomyopathyfatty liverhearing losshypertriglyceridemianystagmusobesityphotophobiaprogressive vision lossrenal failuretype 2 diabetes
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