​Differential diagnosis of male hypogonadism

​Differential diagnosis of male hypogonadism
​-idiopathic 
-androgenic insensitivity 
-myotonic dystrophy 
-lymphoma 
-testicular torsion 
-testicular trauma
-uremia 
-autoimmune 
-cancer chemotherapy 
-radiation therapy 
-orchitis such as mumps, gonorrhea, leprosy, tuberculosis 
-Klinefelter syndrome 
-male climacteric / andropause or male menopause 
-Prader Willi Syndrome 
-Kallmann syndrome 
-malnutrition 
-serious illness 
-cirrhosis 
-anorexia nervosa 
-drugs such as alcohol, intrathecal opioids, cimetidine, phenytoin, spironolactone, ketoconazole
-GnRH agonist therapy such as leuprolide 
-estrogen secreting tumor / testicular tumor or adrenal tumor 
-hemochromatosis 
-hyperprolactinemia 
-hypothyroidism 
-Cushing’s syndrome 
-hypopituitarism such as pituitary adenoma