Nonfunctioning Pituitary Adenoma That Changed to a Functional Gonadotropinoma.
Gerson Geovany Andino-RíosLesly Portocarrero-OrtizCarlos Rojas-GuerreroAlejandro Terrones-LozanoAlma Ortiz-PlataAlfredo Adolfo Reza-AlbarránPublished in: Case reports in endocrinology (2018)
It is necessary to point out from a clinical and/or biochemical point of view the change in functionality that a nonfunctional pituitary adenoma may have. In the case of our patient, the suspicion of this change in functionality became evident when we found an increase in the FSH/LH ratio and a progressive increase in serum estradiol concentrations when the patient had amenorrhea.