Regarding obesity syndromes, determine the true / false statements: a) Prader-Willi syndrome has normal stature with truncal obesity b) Laurence-Moon-Biedl is autosomal; polydactyly is seen c) Ahlstrom's syndrome patients has moderate mental retardation d) Cohen's syndrome- Patients will have craniofacial anomalies and delayed pubey e) Carpenter's syndrome have secondary hypogonadism
Prader-Willi syndrome is sporadic inheritance, sho statured with generalised obesity. Primary gonadism and moderate mental retardation is seen. Ahlstrom's patients will have normal intelligence. Ref: Harrisons Principles of Internal Medicine, 18th Edition, Page 626 Table 77-2 A Comparison of Syndromes of Obesity--Hypogonadism and Mental Retardation.
b,d,e-True & a, c- False
a,c,d,e-True & b- False
b,c,d,e-True & a- False
b,c,d-True & a,e- False