Clinical manifestation of excessive LEANNESS usually caused by disease or a lack of nutrition (MALNUTRITION).
Diseases of birds not considered poultry, therefore usually found in zoos, parks, and the wild. The concept is differentiated from POULTRY DISEASES which is for birds raised as a source of meat or eggs for human consumption, and usually found in barnyards, hatcheries, etc.
Death resulting from the presence of a disease in an individual, as shown by a single case report or a limited number of patients. This should be differentiated from DEATH, the physiological cessation of life and from MORTALITY, an epidemiological or statistical concept.
An inherited autosomal disorder that is characterized by neurodegeneration; orofacial and buccal DYSKINESIAS; CHOREA; and thorny-looking red cells (ACANTHOCYTES). This disorder is due to mutations of chorein which is important in protein trafficking and is encoded by Vps13a on chromosome 9q21.
Erythrocytes with protoplasmic projections giving the cell a thorny appearance.
Involuntary, forcible, rapid, jerky movements that may be subtle or become confluent, markedly altering normal patterns of movement. Hypotonia and pendular reflexes are often associated. Conditions which feature recurrent or persistent episodes of chorea as a primary manifestation of disease are referred to as CHOREATIC DISORDERS. Chorea is also a frequent manifestation of BASAL GANGLIA DISEASES.
Behavior-response patterns that characterize the individual.
A major deviation from normal patterns of behavior.
Rare autosomal recessive disorder of INTERMEDIATE FILAMENT PROTEINS. The disease is caused by mutations in the gene that codes gigaxonin protein. The mutations result in disorganization of axonal NEUROFILAMENT PROTEINS, formation of the characteristic giant axons, and progressive neuropathy. The clinical features of the disease include early-onset progressive peripheral motor and sensory neuropathies often associated with central nervous system involvement (INTELLECTUAL DISABILITY, seizures, DYSMETRIA, and CONGENITAL NYSTAGMUS).
Disturbances in mental processes related to learning, thinking, reasoning, and judgment.