What is Factor V Leiden thrombophilia Factor V Leiden thrombophilia (also known as Activated Protein C Resistance) is an inherited disorder of blood clotting. Factor V
What is postherpetic neuralgia Postherpetic neuralgia is a form of chronic nerve pain that continues in the area affected by shingles rash that has disappeared.
What is a neuroendocrine tumor Neuroendocrine tumours are rare tumors composed of neuroendocrine cells, which are cells that produce and secrete regulatory hormones and are
What is patent ductus arteriosus Patent ductus arteriosus (PDA) is a congenital heart problem that occurs soon after birth in some babies. A congenital heart
What is primary sclerosing cholangitis Primary sclerosing cholangitis (PSC) is a chronic disease in which the bile ducts inside and outside the liver become inflamed
What is pyoderma gangrenosum Pyoderma gangrenosum is a rare, destructive inflammatory skin disease of which a painful nodule or pustule breaks down to form a
What is chondrosarcoma Chondrosarcoma is a bone cancer that starts in cartilage cells. To date, the cell type of chondrosarcoma origin is not clearly defined.
What is rhabdomyosarcoma Rhabdomyosarcoma is a cancer that starts in skeletal muscles. Rhabdomyosarcoma can occur in children or adults. Skeletal (voluntary) muscles are muscles that you
What is mesenteric adenitis Mesenteric adenitis (also called mesenteric lymphadenitis) is inflammation of the lymph nodes in the membrane that connects your bowel to the