Terminology Service < Semantic Lookup Platform

All terms in NCIT

Label	Id	Description
Passive-Aggressive Personality Disorder	NCIT_C34904	[A disorder characterized by a pattern of indirect expression of hostility, including negativistic attitudes and passive resistance to demands for adequate performance in social and occupational situations.]
Human Head Louse	NCIT_C34905	[Small parasitic insects that can cause a itching red rash to the skin of the waist, shoulders, armpits, neck and pubic area. Commonly spread from person-to-person via close contact. The eggs (nits) of head lice can be mistaken for dandruff, but they are adherent to the hair shafts.]
Human Body Louse	NCIT_C34906	[Body lice are small, parasitic insects (Pediculus humanus corporis) that feed on human blood, and lay their eggs and deposit their fecal matter on the skin and on clothing. Body lice may be 2 - 3 mm long, as opposed to head and pubic lice which are much smaller. An infestation with body lice causes intense itching, and is transmitted by contact with infested clothing and bedding, as well as by direct contact with a carrier. Risk factors include overcrowded living and/or working conditions and poor hygiene.]
Benign Mucous Membrane Pemphigoid	NCIT_C34907	[A chronic autoimmune disorder characterized by the development of blisters and ulcers in mucous membranes. It affects most often the gums, eyelids and genital mucosa sites.]
Paroxysmal Atrial Tachycardia	NCIT_C34900	[A disorder characterized by an electrocardiographic finding of episodic atrial tachycardia with abrupt onset and termination.]
Paroxysmal Supraventricular Tachycardia by ECG Finding	NCIT_C34901	[An electrocardiographic finding of episodic supraventricular tachycardia with abrupt onset and termination.]
Paroxysmal Ventricular Tachycardia by ECG Finding	NCIT_C34902	[An episodic form of ventricular tachycardia, with abrupt onset and termination.]
Ventricular Tachycardia by ECG Finding	NCIT_C111103	[An electrocardiographic finding of three or more consecutive complexes of ventricular organ with a rate greater than a certain threshold (100 or 120 beats per minute are commonly used). The QRS complexes are wide and have an abnormal morphology. (CDISC)]
Pars Planitis	NCIT_C34903	[An inflammatory disorder of the cilliary body in the uvea that affects healthy, younger individuals who are often asymptomatic. It has a long clinical course with relapses and remissions. Symptoms include mildly decreased vision and floaters. It may be associated with autoimmune disorders.]
Peripheral Retinal Degeneration	NCIT_C34919	[Degeneration of the peripheral retina.]
Retinal Degeneration	NCIT_C34979	[Degeneration of the retina.]
Pericholangitis	NCIT_C34916	[Inflammation of the tissue surrounding the biliary ducts.]
Periodontal Abscess	NCIT_C34917	[An acute purulent bacterial infection that arises from the tissues that surround and support the teeth.]
Periodontal Disorder	NCIT_C63743	[An inflammatory process of the gingival tissues and/or periodontal membrane of the teeth, resulting in an abnormally deep gingival sulcus, possibly producing periodontal pockets and loss of alveolar bone support.]
Penicillin Allergy	NCIT_C34911	[An allergy to Penicillin.]
Perceptual Distortion	NCIT_C34912	[An incorrect understanding or interpretation of sensory input.]
Periapical Dental Abscess	NCIT_C34913	[Localized collection of pus in the tissues that enclose the root of a tooth.]
Periapical Abscess with Sinus	NCIT_C34914	[Localized collection of pus in the tissues that enclose the root of a tooth and is associated with the presence of a sinus tract.]
Pemphigus Vulgaris	NCIT_C34910	[An autoimmune blistering disorder. It is characterized by the presence of painful blisters and erosions in the skin and mucous membranes.]
Nasopharyngeal Cancer pTX TNM Finding v8	NCIT_C132796	[Nasopharyngeal cancer in which the primary tumor cannot be assessed. (from AJCC 8th Ed.)]