Factor XIII deficiency is a rare, genetic bleeding disorder characterized by a deficiency of clotting factor XIII. Clotting factors are specialized proteins that are essential for the blood to clot properly. Specifically, individuals with factor X...

Formaldehyde Poisoning is a disorder brought about by breathing the fumes of formaldehyde. This can occur while working directly with formaldehyde, or using equipment cleaned with formaldehyde. Major symptoms may include eye, nose, and throat irri...

Childhood acute lymphoblastic leukemia (ALL) is a type of cancer in which the bone marrow makes too many immature lymphocytes (a type of white blood cell). Childhood acute lymphoblastic leukemia (also called acute lymphocytic leukemia or A...

Necrotizing Sarcoid Granulomatosis (NSG) is a rare granulomatous illness that primarily affects the lungs and manifests as nodular masses of confluent sarcoid-like granulomas with severe necrosis and vasculitis. It was first described in 1973, as ...

Bloom syndrome is a rare genetic disorder characterized by short stature; increased sensitivity to light (photosensitivity); multiple small dilated blood vessels on the face (facial telangiectasia), often resembling a butterfly in shape; immune de...

Glycogen storage diseases are a group of disorders in which stored glycogen cannot be metabolized into glucose to supply energy for the body. Type I glycogen storage disease is inherited as an autosomal recessive genetic disorder. Glycogen storage...