Terminology Service < Semantic Lookup Platform

All terms in MESHD

Label	Id	Description
Chromosome Duplication	D058674	[An aberration in which an extra chromosome or a chromosomal segment is made.]
Trismus	D014313	[Spasmodic contraction of the masseter muscle resulting in forceful jaw closure. This may be seen with a variety of diseases, including TETANUS, as a complication of radiation therapy, trauma, or in association with neoplastic conditions.]
Spasm	D013035	[An involuntary contraction of a muscle or group of muscles. Spasms may involve SKELETAL MUSCLE or SMOOTH MUSCLE.]
Anus Diseases	D001004	[Diseases involving the ANUS.]
Rectal Diseases	D012002	[Pathological developments in the RECTUM region of the large intestine (INTESTINE, LARGE).]
Airway Remodeling	D056151	[The structural changes seen in the asthmatic airways, including increased SMOOTH MUSCLE mass, deposition of EXTRACELLULAR MATRIX components, and thickening of the epithelial reticular BASEMENT MEMBRANE. Asthmatic airway remodeling is often associated with airway function decline (e.g., airflow limitation, persistent airway hyper-responsiveness, and allergic airway inflammation)., The structural changes in the number, mass, size and/or composition of the airway tissues., Small airway (e.g., BRONCHIOLES) remodeling due to smoking, inhaled irritants, etc.]
Pathological Conditions, Anatomical	D020763	[An abnormal structural condition of the human body, usually macroscopic, that is common to a variety of different diseases.]
Acute Generalized Exanthematous Pustulosis	D056150	[Rare skin eruption characterized by acute formation of pustules filled with NEUTROPHILS, fever, and peripheral blood LEUKOCYTOSIS. Most cases are associated with the use of antibiotics (e.g., BETA-LACTAMS).]
Drug Eruptions	D003875	[Adverse cutaneous reactions caused by ingestion, parenteral use, or local application of a drug. These may assume various morphologic patterns and produce various types of lesions., Dermatoid drug eruption characterized by widespread erythematous macules and papules often associated with a mild fever and itch.]
Anus Neoplasms	D001005	[Tumors or cancer of the ANAL CANAL.]
Rectal Neoplasms	D012004	[Tumors or cancer of the RECTUM.]
Anus, Imperforate	D001006	[A congenital abnormality characterized by the persistence of the anal membrane, resulting in a thin membrane covering the normal ANAL CANAL. Imperforation is not always complete and is treated by surgery in infancy. This defect is often associated with NEURAL TUBE DEFECTS; MENTAL RETARDATION; and DOWN SYNDROME.]
Pressure Ulcer	D003668	[An ulceration caused by prolonged pressure on the SKIN and TISSUES when one stays in one position for a long period of time, such as lying in bed. The bony areas of the body are the most frequently affected sites which become ischemic (ISCHEMIA) under sustained and constant pressure.]
Skin Ulcer	D012883	[An ULCER of the skin and underlying tissues.]
Carotid Artery Diseases	D002340	[Pathological conditions involving the CAROTID ARTERIES, including the common, internal, and external carotid arteries. ATHEROSCLEROSIS and TRAUMA are relatively frequent causes of carotid artery pathology.]
Carotid Artery Thrombosis	D002341	[Blood clot formation in any part of the CAROTID ARTERIES. This may produce CAROTID STENOSIS or occlusion of the vessel, leading to TRANSIENT ISCHEMIC ATTACK; CEREBRAL INFARCTION; or AMAUROSIS FUGAX.]
Intracranial Embolism and Thrombosis	D002542	[Embolism or thrombosis involving blood vessels which supply intracranial structures. Emboli may originate from extracranial or intracranial sources. Thrombosis may occur in arterial or venous structures., Embolism or thrombosis occurring in a cerebral vessel often leading to cerebral infarction.]
Trophoblastic Neoplasms	D014328	[Trophoblastic growth, which may be gestational or nongestational in origin. Trophoblastic neoplasia resulting from pregnancy is often described as gestational trophoblastic disease to distinguish it from germ cell tumors which frequently show trophoblastic elements, and from the trophoblastic differentiation which sometimes occurs in a wide variety of epithelial cancers. Gestational trophoblastic growth has several forms, including HYDATIDIFORM MOLE and CHORIOCARCINOMA. (From Holland et al., Cancer Medicine, 3d ed, p1691)]
Neoplasms, Germ Cell and Embryonal	D009373	[Neoplasms composed of primordial GERM CELLS of embryonic GONADS or of elements of the germ layers of the EMBRYO, MAMMALIAN. The concept does not refer to neoplasms located in the gonads or present in an embryo or FETUS.]
Non-Filarial Lymphedema	D062846	[A form of elephantiasis caused by soil particles which penetrate the skin of the foot. It is limited to tropical regions with soils of high volcanic content.]