Public registry
Nodes
Browse canonical concepts by label, domain, node type, prefix and encoded class.
Current membership scope: Domain and all descendants
| Concept | Node type | Base domain | Matched membership | Identifier |
|---|---|---|---|---|
| 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… | Disorder | Pathology | Cardiovascular System [curated_secondary] | AMW: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 … | Disorder | Pathology | Cardiovascular System [curated_secondary] | AMW: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 … | Disorder | Pathology | Cardiovascular System [curated_secondary] | AMW: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 Condition | Pathology | Cardiovascular System [curated_secondary] | AMW: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 Disorder | Pathology | Cardiovascular System [curated_secondary] | AMW:DIS:140005 |
| Aortitis Inflammation of the wall of the AORTA. | Inflammatory Disorder | Pathology | Cardiovascular System [curated_secondary] | AMW: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 Disorder | Pathology | Cardiovascular System [curated_secondary] | AMW:DIS:140021 |
| Aphakia Absence of crystalline lens totally or partially from field of vision, from any cause except after cataract extraction. Aphakia is mainly congenital … | Disorder | Pathology | Visual System [curated_secondary] | AMW:DIS:110080 |
| Aphakia, Postcataract Absence of the crystalline lens resulting from cataract extraction. | Disorder | Pathology | Visual System [curated_secondary] | AMW: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 Condition | Pathology | Nervous System [curated_secondary] | AMW: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 Condition | Pathology | Nervous System [curated_secondary] | AMW: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 Condition | Pathology | Nervous System [curated_secondary] | AMW: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 Condition | Pathology | Nervous System [curated_secondary] | AMW: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 Condition | Pathology | Nervous System [curated_secondary] | AMW:DIS:100466 |
| Aphonia Complete loss of phonation due to organic disease of the larynx or to nonorganic (i.e., psychogenic) causes. | Pathologic Condition | Pathology | Respiratory System [curated_secondary] | AMW:DIS:080034 |
| Apical Hypertrophic Cardiomyopathy A hypertrophic cardiomyopathy characterized by apical hypertrophy, typically LEFT VENTRICULAR HYPERTROPHY (described as ace of spades sign), and deep… | Disorder | Pathology | Cardiovascular System [curated_secondary] | AMW:DIS:140102 |
| Apical Lung Crackles Created as a target node for a staged ClinicalGraph edge. Review and enrich this node later if needed. | Clinical Sign | Clinical Medicine | Respiratory System [role_derived] | AMW:SIGN:115013 |
| Apnea A transient absence of spontaneous respiration. | Pathologic Condition | Pathology | Respiratory System [curated_secondary] | AMW:DIS:080118 |
| Apraxia, Ideomotor A form of apraxia characterized by an acquired inability to carry out a complex motor activity despite the ability to mentally formulate the action. … | Pathologic Condition | Pathology | Nervous System [curated_secondary] | AMW:DIS:100519 |
| Apraxias A group of cognitive disorders characterized by the inability to perform previously learned skills that cannot be attributed to deficits of motor or … | Pathologic Condition | Pathology | Nervous System [curated_secondary] | AMW:DIS:100517 |
| Arachnodactyly An abnormal bone development that is characterized by extra long and slender hands and fingers, such that the clenched thumb extends beyond the ulnar… | Congenital Disorder | Pathology | Musculoskeletal System [curated_secondary] | AMW:DIS:050328 |
| Arachnoiditis Acute or chronic inflammation of the arachnoid membrane of the meninges most often involving the spinal cord or base of the brain. This term generall… | Inflammatory Disorder | Pathology | Nervous System [curated_secondary] | AMW:DIS:100427 |
| Arcus Senilis A corneal disease in which there is a deposition of phospholipid and cholesterol in the corneal stroma and anterior sclera. | Disorder | Pathology | Visual System [curated_secondary] | AMW:DIS:110020 |
| Argininosuccinic Aciduria Rare autosomal recessive disorder of the urea cycle which leads to the accumulation of argininosuccinic acid in body fluids and severe HYPERAMMONEMIA… | Congenital Disorder | Pathology | Nervous System [curated_secondary] | AMW:DIS:100125 |
| Argyria A permanent ashen-gray discoloration of the skin, conjunctiva, and internal organs resulting from long-continued use of silver salts. (Dorland, 27th … | Toxic Disorder | Pathology | Integumentary System [curated_secondary] | AMW:DIS:170103 |
| Arnold-Chiari Malformation A group of congenital malformations involving the brainstem, cerebellum, upper spinal cord, and surrounding bony structures. Type II is the most comm… | Congenital Disorder | Pathology | Nervous System [curated_secondary] | AMW:DIS:100403 |
| Arrhythmia, Sinus Irregular HEART RATE caused by abnormal function of the SINOATRIAL NODE. It is characterized by a greater than 10% change between the maximum and the… | Pathologic Condition | Pathology | Cardiovascular System [curated_secondary] | AMW:DIS:140054 |
| Arrhythmias, Cardiac Any disturbances of the normal rhythmic beating of the heart or MYOCARDIAL CONTRACTION. Cardiac arrhythmias can be classified by the abnormalities in… | Pathologic Condition | Pathology | Cardiovascular System [curated_secondary] | AMW:DIS:140053 |
| Arrhythmogenic Right Ventricular Dysplasia A congenital cardiomyopathy that is characterized by infiltration of adipose and fibrous tissue into the RIGHT VENTRICLE wall and loss of myocardial … | Pathologic Condition | Pathology | Cardiovascular System [curated_secondary] | AMW:DIS:140006 |
| Arsenic Poisoning Disorders associated with acute or chronic exposure to compounds containing ARSENIC (ARSENICALS) which may be fatal. Acute oral ingestion is associat… | Toxic Disorder | Pathology | Nervous System [curated_secondary] | AMW:DIS:100623 |