Elevated luteinizing hormone despite normal testosterone levels in older men-natural history, risk factors and clinical features.
Robert J A H EendebakTomas AhernAgnieszka SwiecickaStephen R PyeTerence W O'NeillGyorgy BartfaiFelipe F CasanuevaMario MaggiGianni FortiAleksander GiwercmanThang S HanJolanta Słowikowska-HilczerMichael E J LeanMargus PunabNeil PendletonBrian G KeevilDirk VanderschuerenMartin K RutterGindo TampubolonRoyston GoodacreIlpo T HuhtaniemiFrederick C W Wunull nullPublished in: Clinical endocrinology (2017)
Elevation of LH with normal T is predicted by multiple factors, reverts frequently and is not associated with unequivocal evidence of androgen deficiency. High LH is a biomarker for deteriorating health in aged men who tend to develop primary hypogonadism.