Dandy-Walker Malformation

A Dandy-Walker malformation (DWM) is a birth defect of the brain. It means that the cerebellum doesn’t form the right way as a fetus develops.

Tethered Cord Syndrome

Tethered cord syndrome is a problem with the bottom of the spinal cord. Learn about this condition, including causes, symptoms, diagnosis, and treatment.

Understanding a Prostate Abscess

A prostate abscess is a pocket of infection in the prostate gland. Learn about causes, symptoms, diagnosis, treatment, and possible complications.

Serum Sickness

Serum sickness is an immune system reaction. It is triggered by antiserums or antivenins, and by certain types of proteins in medicines used to treat an infection or condition.