Hypogonadism in a Man With Cystic Fibrosis and an Unusually Low Serum Testosterone: A Cautionary Tale.

Background/objective: Men with cystic fibrosis (CF) have a high prevalence of low testosterone levels. A recent retrospective study demonstrated a quarter of a cohort of men with CF had serum testosterone levels below 300 ng/dL. The evaluation of hypogonadism is of increasing clinical importance in order to prevent unfavorable outcomes.

Management of Diabetic Ketoacidosis with Dengue Hemorrhagic Fever.

Viral hemorrhagic fever is one of the most important emerging infectious diseases. Some viral hemorrhagic fevers include dengue, hantavirus, Ebola infection, and yellow fever. Dengue virus infection results in a wide spectrum of clinical diseases, including dengue hemorrhagic fever, characterized by the transient period of plasma leakage and hemorrhagic tendency.