A cerebral aneurysm (also known as an intracranial or intracerebral aneurysm) is a weak or thin spot on a blood vessel in the brain that balloons out and fills with blood.The bulging aneurysm can put pressure on a nerve or surrounding brain tissue. cerebral aneurysm (also known as an intracranial or intracerebral aneurysm) is a weak or thin spot on a blood vessel in the brain that balloons out and fills with blood.
Leprosy (Hansenâs Disease), is a chronic infectious disease that primarily affects the peripheral nerves, skin, upper respiratory tract, eyes, and nasal mucosa. The disease is caused by a bacillus (rod-shaped) bacterium known as Mycobacterium leprae.eprosy (Hansen's Disease). Leprosy (Hansen's Disease) is a chronic infectious disease that primarily affects the peripheral nerves, skin, upper respiratory tract, eyes, and nasal mucosa (lining of the nose).
Creutzfeldt-Jakob disease. n. 1. (Pathology) pathol a fatal slow-developing disease that affects the central nervous system, characterized by mental deterioration and loss of coordination of the limbs. It is thought to be caused by an abnormal prion protein in the brain.. Creutzfeldt-Jakob disease-rare (usually fatal) brain disease (usually in middle age) caused by an unidentified slow virus; characterized by progressive dementia and gradual loss of muscle control. CJD, Jakob-Creutzfeldt disease. brain disease, brain disorder, encephalopathy-any disorder or disease of the brain.