Terminology Service < Semantic Lookup Platform

All terms in NCIT

Label	Id	Description
Grade 4 Sinus Arrhythmia, CTCAE	NCIT_C54887
Grade 4 Sinus Bradycardia, CTCAE	NCIT_C54888	[Life-threatening consequences; urgent intervention indicated]
Grade 4 Sinus Tachycardia, CTCAE	NCIT_C54889
Non-Hodgkin Lymphoma with Variable Clinical Course	NCIT_C7216	[A non-Hodgkin lymphoma with variable clinical course.]
Non-Hodgkin Lymphoma by Clinical Course	NCIT_C7215
Primary Cutaneous Follicle Center Lymphoma	NCIT_C7217	[A primary lymphoma of the skin composed of various numbers of small and large irregular neoplastic follicle center cells. Its morphologic pattern can be nodular, diffuse, or nodular and diffuse. It presents with solitary or grouped plaques and tumors, and it usually involves the scalp, forehead, or trunk. It rarely involves the legs. This type of cutaneous lymphoma tends to remain localized to the skin.]
Indolent Non-Hodgkin Lymphoma	NCIT_C8504	[A non-Hodgkin lymphoma with an indolent clinical course. Representative examples include grade 1 and grade 2 follicular lymphoma, marginal zone lymphoma, and lymphoplasmacytic lymphoma.]
Cutaneous Follicular Lymphoma	NCIT_C7218	[A follicular lymphoma involving the skin. A cutaneous follicular lymphoma may be metastatic to the skin from the lymph nodes or other anatomic sites or primary (cutaneous follicle center lymphoma). --2003]
Primary Cutaneous B-Cell Non-Hodgkin Lymphoma	NCIT_C6858	[A B-cell non-Hodgkin lymphoma arising from the skin. Representative examples include cutaneous marginal zone B-cell lymphoma and cutaneous follicle center lymphoma.]
Cutaneous Mature B-Cell Neoplasm	NCIT_C45249	[A B-cell neoplasm that arises from the skin.]
Follicular Lymphoma	NCIT_C3209	[A neoplasm of follicle centre B cells which has at least a partial follicular pattern. Follicular lymphomas comprise about 35% of adult non-Hodgkin lymphomas in the U.S. and 22% worldwide. Most patients have widespread disease at diagnosis. Morphologically, follicular lymphomas are classified as Grade 1, Grade 2, and Grade 3, depending on the percentage of the large lymphocytes present. The vast majority of cases (70-95%) express the BCL-2 rearrangement [t(14;18)]. Histological grade correlates with prognosis. Grades 1 and 2 follicular lymphomas are indolent and grade 3 is more aggressive (adapted from WHO, 2001).]
Grade 2 Cutaneous Follicular Lymphoma	NCIT_C7219	[A cutaneous lymphoma which contains 6-15 centroblasts per 40X high-power microscopic field.]
Grade 2 Follicular Lymphoma	NCIT_C8968	[A follicular lymphoma which contains 6-15 centroblasts per 40X high-power microscopic field.]
AIDS-Related Diffuse Large B-cell Lymphoma	NCIT_C7212	[A diffuse large B-cell lymphoma occurring in HIV-positive patients.]
Diffuse Large B-Cell Lymphoma	NCIT_C8851	[A non-Hodgkin lymphoma characterized by a diffuse proliferation of predominantly large neoplastic B lymphocytes. It is the most frequently seen type of non-Hodgkin lymphoma, representing 30%-40% of the cases. Morphologic variants include centroblastic lymphoma, immunoblastic lymphoma, and anaplastic lymphoma. Subtypes/entities include T-cell/histiocyte rich large B-cell lymphoma, primary diffuse large B-cell lymphoma of the central nervous system, plasmablastic lymphoma, primary cutaneous diffuse large B-cell lymphoma, leg type, and ALK-positive large B-cell lymphoma.]
AIDS-Related Diffuse Large Cell Lymphoma	NCIT_C7213	[A diffuse large cell lymphoma developing in an HIV positive patient.]
Diffuse Malignant Lymphoma	NCIT_C27822	[An antiquated term referring to non-Hodgkin lymphomas with a diffuse architectural pattern.]
AIDS-Related Lymphoma by Working Formulation	NCIT_C27826
Malignant Lymphoma, Large Cell Type	NCIT_C27823	[An antiquated term that refers to a morphologic variant of non-Hodgkin lymphoma which is composed predominantly or exclusively of large neoplastic lymphocytes.]
3,4-Benzpyrene	NCIT_C29800	[A crystalline, aromatic hydrocarbon consisting of five fused benzene rings and formed during the incomplete combustion of organic matter. 3,4-Benzpyrene is primarily found in gasoline and diesel exhaust, cigarette smoke, coal tar and coal tar pitch, charcoal-broiled foods and certain other foods, amino acids, fatty acids and carbohydrate pyrolysis products, soot smoke, creosote oil, petroleum asphalt and shale oils. This substance is used only for research purposes. 3,4-Benzpyrene is reasonably anticipated to be a human carcinogen. (NCI05)]