Congenital adrenal hyperplasia (CAH) is a group of conditions that affect your child’s adrenal glands. Congenital means that your child had this at birth, and hyperplasia means that the glands are ...

Jullian Adoncello was a happy, healthy toddler when he began suffering from what appeared to be viruses. The recurring ...

Skin discoloration refers to any change in your natural skin tone. Common causes include birthmarks, infection, and skin pigmentation disorders. Some birthmarks, such as dermal melanocytosis ...

Presacral tumors are rare lesions of the retrorectal space that can present diagnostic and therapeutic difficulty because of their anatomic location and the different tissue types and etiology.