Is single-nucleotide polymorphism in the 5-α-reductase gene ( SRD5A2 ) associated with increased prevalence of metabolic syndrome in chemotherapy-treated testicular cancer survivors?
Metabolic syndrome develops more frequently in testicular cancer survivors homozygous or heterozygous variant for SNP rs523349 in SRD5A2. Altered androgen sensitivity appears to be involved in the development of adverse metabolic and vascular changes in testicular cancer survivors and is a target for intervention.
An obesity paradox exists for stroke and mortality after CEA; for stroke, but not mortality, this protective association was independent of patient demographics and comorbidities. Obesity is not a contraindication to CEA, and surgeons may safely undertake CEA in obese patients when indicated.