Terminology Service < Semantic Lookup Platform

All terms in NCIT

Label	Id	Description
Anal Stenosis, CTCAE	NCIT_C143280	[A disorder characterized by a narrowing of the lumen of the anal canal.]
Low-LET Implant Therapy	NCIT_C15456
Grade 5 Anal Ulcer, CTCAE	NCIT_C146213	[Death]
Anal Ulcer, CTCAE	NCIT_C143281	[A disorder characterized by a circumscribed, erosive lesion on the mucosal surface of the anal canal.]
Low-LET Electron Therapy	NCIT_C15457
Grade 5 Anaphylaxis, CTCAE	NCIT_C146214	[Death]
Anaphylaxis, CTCAE	NCIT_C143282	[A disorder characterized by an acute inflammatory reaction resulting from the release of histamine and histamine-like substances from mast cells, causing a hypersensitivity immune response. Clinically, it presents with breathing difficulty, dizziness, hypotension, cyanosis and loss of consciousness and may lead to death.]
High-LET Heavy Ion Therapy	NCIT_C15458
Grade 5 Anemia, CTCAE	NCIT_C146215	[Death]
Anemia, CTCAE	NCIT_C143283	[A disorder characterized by a reduction in the amount of hemoglobin in 100 ml of blood. Signs and symptoms of anemia may include pallor of the skin and mucous membranes, shortness of breath, palpitations of the heart, soft systolic murmurs, lethargy, and fatigability.]
Central Nervous System Inflammatory Myofibroblastic Tumor	NCIT_C7020	[A multinodular intermediate fibroblastic neoplasm affecting the central nervous system. It is characterized by the presence of spindle-shaped fibroblasts and myofibroblasts, and a chronic inflammatory infiltrate composed of eosinophils, lymphocytes and plasma cells.]
Central Nervous System Mesenchymal, Non-Meningothelial Neoplasm	NCIT_C5449	[A benign or malignant mesenchymal neoplasm originating in the central nervous system or the meninges and showing fibrous, fibrohistiocytic, adipose, myoid, endothelial, chondroid or osseous, but not meningothelial differentiation. Depending on the histological features and clinical behavior of these neoplasms, their grade ranges from benign (WHO grade I) to highly malignant (WHO grade IV). (Adapted from WHO)]
High-LET Pion Therapy	NCIT_C15459
Pseudogene	NCIT_C40415	[Nonfunctional DNA sequences that are very similar to the sequences of known genes. Many seem to have arisen as functional gene duplications that subsequently underwent mutation and loss of function. Others are structurally similar to mRNA and seem to have arisen by a reverse transcription event followed by integration into the genome. Some pseudogenes are transcribed and may play a role in regulation of its homologous gene.]
Leakage	NCIT_C40416	[The unintentional discharge of a substance from a container or enclosed space.]
Tumor Leakage	NCIT_C40417	[The loss of a fluid from a tumor. This can occur under normal circumstances or during biopsy or other surgical procedure.]
Abscess Leakage	NCIT_C40418	[The loss of a fluid from an abscess into the surrounding tissue or body cavity.]
Body Fluid Leakage	NCIT_C40419	[The loss of any normal body fluid into the surrounding tissue or body cavity.]
Gastric Tubular Adenoma	NCIT_C7036	[An intestinal-type adenomatous polyp that arises from the stomach. It is characterized by the presence of a tubular architectural pattern.]
Gastric Adenomatous Polyp	NCIT_C95773	[A neoplastic polyp that arises from the stomach. It is usually associated with intestinal-type differentiation. The presence of high grade dysplasia and a size of more than 2 cm are factors that increase the risk of malignant transformation.]