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Browse canonical concepts by label, domain, node type, prefix and encoded class.

5,162 results

Current membership scope: Base domain only

ConceptNode typeBase domainMatched membershipIdentifier
Aortic Aneurysm, Thoracoabdominal
An abnormal balloon- or sac-like dilatation in the wall of ABDOMINAL AORTA at the aortic hiatus.
Vascular DisorderPathologyBase domainAMW:DIS:140191
Aortic Arch Syndromes
Conditions resulting from abnormalities in the arteries branching from the ASCENDING AORTA, the curved portion of the aorta. These syndromes are resu…
SyndromePathologyBase domainAMW:DIS:140219
Aortic Coarctation
A birth defect characterized by the narrowing of the AORTA that can be of varying degree and at any point from the transverse arch to the iliac bifur…
Congenital DisorderPathologyBase domainAMW:DIS:140004
Aortic Diseases
Pathological processes involving any part of the AORTA.
DisorderPathologyBase domainAMW:DIS:140215
Aortic Dissection
A tear in the inner layer of the AORTA leading to interstitial HEMORRHAGE, and splitting (dissecting) of the aortic TUNICA MEDIA layer. It typically …
DisorderPathologyBase domainAMW:DIS:140198
Aortic Intramural Hematoma
An atypical form of AORTIC DISSECTION in which subintimal dissection of the aortic TUNICA MEDIA without initial laceration of the aortic TUNICA INTIM…
Pathologic ConditionPathologyBase domainAMW:DIS:140217
Aortic Root Aneurysm
An abnormal balloon- or sac-like dilatation in the wall of the AORTIC ROOT.
Vascular DisorderPathologyBase domainAMW:DIS:140194
Aortic Rupture
The tearing or bursting of the wall along any portion of the AORTA, such as thoracic or abdominal. It may result from the rupture of an aneurysm or i…
Traumatic DisorderPathologyBase domainAMW:DIS:140188
Aortic Stenosis, Subvalvular
A pathological constriction occurring in the region below the AORTIC VALVE. It is characterized by restricted outflow from the LEFT VENTRICLE into th…
Pathologic ConditionPathologyBase domainAMW:DIS:140135
Aortic Stenosis, Supravalvular
A pathological constriction occurring in the region above the AORTIC VALVE. It is characterized by restricted outflow from the LEFT VENTRICLE into th…
Pathologic ConditionPathologyBase domainAMW:DIS:140137
Aortic Valve Disease
Diseases involving the AORTIC VALVE functionality. Aortic valve disease often results in a backward and/or regurgitated blood flow into the LEFT VENT…
DisorderPathologyBase domainAMW:DIS:140131
Aortic Valve Insufficiency
Pathological condition characterized by the backflow of blood from the ASCENDING AORTA back into the LEFT VENTRICLE, leading to regurgitation. It is …
DisorderPathologyBase domainAMW:DIS:140132
Aortic Valve Prolapse
The downward displacement of the cuspal or pointed end of the trileaflet AORTIC VALVE causing misalignment of the cusps. Severe valve distortion can …
DisorderPathologyBase domainAMW:DIS:140133
Aortic Valve Stenosis
A pathological constriction that can occur above (supravalvular stenosis), below (subvalvular stenosis), or at the AORTIC VALVE. It is characterized …
Pathologic ConditionPathologyBase domainAMW:DIS:140134
Aortico-Ventricular Tunnel
Congenital anomaly characterized by an extra-cardiac channel connecting the AORTA either to the right or left HEART VENTRICLE.
Congenital DisorderPathologyBase domainAMW:DIS:140005
Aortitis
Inflammation of the wall of the AORTA.
Inflammatory DisorderPathologyBase domainAMW:DIS:140221
Aortopulmonary Septal Defect
A developmental abnormality in which the spiral (aortopulmonary) septum failed to completely divide the TRUNCUS ARTERIOSUS into ASCENDING AORTA and P…
Congenital DisorderPathologyBase domainAMW:DIS:140021
Ape Diseases
Diseases of chimpanzees, gorillas, and orangutans.
DisorderPathologyBase domainAMW:DIS:220020
Aphakia
Absence of crystalline lens totally or partially from field of vision, from any cause except after cataract extraction. Aphakia is mainly congenital …
DisorderPathologyBase domainAMW:DIS:110080
Aphakia, Postcataract
Absence of the crystalline lens resulting from cataract extraction.
DisorderPathologyBase domainAMW:DIS:110081
Aphasia
A cognitive disorder marked by an impaired ability to comprehend or express language in its written or spoken form. This condition is caused by disea…
Pathologic ConditionPathologyBase domainAMW:DIS:100463
Aphasia, Broca
An aphasia characterized by impairment of expressive LANGUAGE (speech, writing, signs) and relative preservation of receptive language abilities (i.e…
Pathologic ConditionPathologyBase domainAMW:DIS:100464
Aphasia, Conduction
A type of fluent aphasia characterized by an impaired ability to repeat one and two word phrases, despite retained comprehension. This condition is a…
Pathologic ConditionPathologyBase domainAMW:DIS:100465
Aphasia, Primary Progressive
A progressive form of dementia characterized by the global loss of language abilities and initial preservation of other cognitive functions. Fluent a…
Pathologic ConditionPathologyBase domainAMW:DIS:100228
Aphasia, Wernicke
Impairment in the comprehension of speech and meaning of words, both spoken and written, and of the meanings conveyed by their grammatical relationsh…
Pathologic ConditionPathologyBase domainAMW:DIS:100466
Aphonia
Complete loss of phonation due to organic disease of the larynx or to nonorganic (i.e., psychogenic) causes.
Pathologic ConditionPathologyBase domainAMW:DIS:080034
Apical Hypertrophic Cardiomyopathy
A hypertrophic cardiomyopathy characterized by apical hypertrophy, typically LEFT VENTRICULAR HYPERTROPHY (described as ace of spades sign), and deep…
DisorderPathologyBase domainAMW:DIS:140102
Apnea
A transient absence of spontaneous respiration.
Pathologic ConditionPathologyBase domainAMW:DIS:080118
Appendiceal Luminal Obstruction
Appendiceal luminal obstruction used as a ClinicalGraph target concept for pathology / pathological_process.
Pathological processPathologyBase domainAMW:PROC:145007
Appendiceal Neoplasms
Tumors or cancer of the APPENDIX.
Neoplastic DisorderPathologyBase domainAMW:DIS:040508