Terminology Service < Semantic Lookup Platform

All individuals in MESHD

Label	Id	Description
Dementia, Vascular	D015140	[An imprecise term referring to dementia associated with CEREBROVASCULAR DISORDERS, including CEREBRAL INFARCTION (single or multiple), and conditions associated with chronic BRAIN ISCHEMIA. Diffuse, cortical, and subcortical subtypes have been described. (From Gerontol Geriatr 1998 Feb;31(1):36-44), A form of dementia characterized by brain lesions in the deep white-matter, also known as subcortical dementia.]
Demyelinating Autoimmune Diseases, CNS	D020278	[Conditions characterized by loss or dysfunction of myelin (see MYELIN SHEATH) in the brain, spinal cord, or optic nerves secondary to autoimmune mediated processes. This may take the form of a humoral or cellular immune response directed toward myelin or OLIGODENDROGLIA associated autoantigens.]
Demyelinating Diseases	D003711	[Diseases characterized by loss or dysfunction of myelin in the central or peripheral nervous system., The first region-restricted episode of CNS inflammatory demyelination in a patient. It is usually characterized by an acute monosymptomatic presentation of the optic nerves, brainstem, or spinal cord. It may not reoccur (isolated), or it may progress to MULTIPLE SCLEROSIS.]
Dendritic Cell Sarcoma, Follicular	D054740	[Sarcoma of FOLLICULAR DENDRITIC CELLS most often found in the lymph nodes. This rare neoplasm occurs predominately in adults.]
Dendritic Cell Sarcoma, Interdigitating	D054739	[A rare sarcoma of INTERDIGITATING CELLS found in the lymph nodes and non-lymphoid organs. They exhibit a variable immunophenotype and lack Birbeck granules.]
Dengue	D003715	[An acute febrile disease transmitted by the bite of AEDES mosquitoes infected with DENGUE VIRUS. It is self-limiting and characterized by fever, myalgia, headache, and rash. SEVERE DENGUE is a more virulent form of dengue.]
Dens in Dente	D003719	[Anomaly of the tooth, found chiefly in upper lateral incisors. It is characterized by invagination of the enamel at the incisal edge.]
Dent Disease	D057973	[X-linked recessive NEPHROLITHIASIS characterized by HYPERCALCIURIA; HYPOPHOSPHATEMIA; NEPHROCALCINOSIS; and PROTEINURIA. It is associated with mutations in the voltage-gated chloride channel, CLC-5 (Dent Disease I). Another group of mutations associated with this disease is in phosphatidylinositol 4,5-bisphosphate-5-phosphatase gene.]
Dental Calculus	D003728	[Abnormal concretion or calcified deposit that forms around the teeth or dental prostheses.]
Dental Caries	D003731	[Localized destruction of the tooth surface initiated by decalcification of the enamel followed by enzymatic lysis of organic structures and leading to cavity formation. If left unchecked, the cavity may penetrate the enamel and dentin and reach the pulp.]
Dental Deposits	D003741	[Accumulations of microflora that lead to pathological plaque and calculus which cause PERIODONTAL DISEASES. It can be considered a type of BIOFILMS. It is subtly distinguished from the protective DENTAL PELLICLE.]
Dental Enamel Hypoplasia	D003744	[A type of developmental disturbance of AMELOGENESIS involving permanent INCISORS and first permanent MOLARS. It is characterized by asymmetrical enamel defects with severe hypomineralization., An acquired or hereditary condition due to deficiency in the formation of tooth enamel (AMELOGENESIS). It is usually characterized by defective, thin, or malformed DENTAL ENAMEL. Risk factors for enamel hypoplasia include gene mutations, nutritional deficiencies, diseases, and environmental factors.]
Dental Fissures	D003750	[Deep grooves or clefts in the surface of teeth equivalent to class 1 cavities in Black's classification of dental caries.]
Dental Fistula	D003751	[An abnormal passage in the oral cavity on the gingiva.]
Dental Leakage	D003763	[The seepage of fluids, debris, and micro-organisms between the walls of a prepared dental cavity and the restoration.]
Dental Occlusion, Traumatic	D003769	[An occlusion resulting in overstrain and injury to teeth, periodontal tissue, or other oral structures.]
Dental Plaque	D003773	[A film that attaches to teeth, often causing DENTAL CARIES and GINGIVITIS. It is composed of MUCINS, secreted from salivary glands, and microorganisms.]
Dental Pulp Calcification	D003784	[CALCINOSIS of the DENTAL PULP or ROOT CANAL.]
Dental Pulp Diseases	D003788	[Endodontic diseases of the DENTAL PULP inside the tooth, which is distinguished from PERIAPICAL DISEASES of the tissue surrounding the root.]
Dental Pulp Exposure	D003789	[The result of pathological changes in the hard tissue of a tooth caused by carious lesions, mechanical factors, or trauma, which render the pulp susceptible to bacterial invasion from the external environment.]