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 |
|---|---|---|---|---|
| Hemopneumothorax Collection of air and blood in the pleural cavity. | Pathologic Condition | Pathology | Respiratory System [curated_secondary] | AMW:DIS:080110 |
| Hemoptysis Canonical symptom replacement for semantically misclassified source AMW:DIS:080040. | Symptom | Clinical Medicine | Respiratory System [curated_secondary] | AMW:SYM:115005 |
| Hemorrhage Bleeding or escape of blood from a vessel. | Vascular Disorder | Pathology | Cardiovascular System [curated_secondary] | AMW:DIS:230142 |
| Hemorrhagic Disorders Spontaneous or near spontaneous bleeding caused by a defect in clotting mechanisms (BLOOD COAGULATION DISORDERS) or another abnormality causing a str… | Disorder | Pathology | Hematopoietic System [curated_secondary] | AMW:DIS:150117 |
| Hemorrhagic Stroke Stroke due to rupture of a weakened blood vessel in the brain (e.g., CEREBRAL HEMISPHERES; CEREBELLUM; SUBARACHNOID SPACE). | Vascular Disorder | Pathology | Nervous System [curated_secondary] | AMW:DIS:100219 |
| Hemorrhoids Swollen veins in the lower part of the RECTUM or ANUS. Hemorrhoids can be inside the anus (internal), under the skin around the anus (external), or p… | Disorder | Pathology | Digestive System [curated_secondary] | AMW:DIS:060158 |
| Hemosiderosis, Pulmonary Iron deposition within the lung. Primary pulmonary hemosiderosis is characterized by HEMOPTYSIS; IRON-DEFICIENCY ANEMIA, and diffuse pulmonary hemorr… | Metabolic Disorder | Pathology | Respiratory System [curated_secondary] | AMW:DIS:080041 |
| Hemospermia Blood in the SEMEN, usually due to INFLAMMATION of the PROSTATE, the SEMINAL VESICLES, or both. | Disorder | Pathology | Reproductive System [curated_secondary] | AMW:DIS:120281 |
| Hemostatic Disorders Pathological processes involving the integrity of blood circulation. Hemostasis depends on the integrity of BLOOD VESSELS, blood fluidity, and BLOOD … | Disorder | Pathology | Cardiovascular System [curated_secondary] | AMW:DIS:140256 |
| Hemothorax Hemorrhage within the pleural cavity. | Pathologic Condition | Pathology | Respiratory System [curated_secondary] | AMW:DIS:080111 |
| Hepatic Encephalopathy A syndrome characterized by central nervous system dysfunction in association with LIVER FAILURE, including portal-systemic shunts. Clinical features… | Metabolic Disorder | Pathology | Digestive System [curated_secondary] | AMW:DIS:060189 |
| Hepatic Infarction Formation of infarct resulting from obstruction of HEPATIC ARTERY and/or PORTAL VEIN most often after LIVER TRANSPLANTATION or hepatobiliary surgery. | Vascular Disorder | Pathology | Digestive System [curated_secondary] | AMW:DIS:060185 |
| Hepatic Insufficiency Conditions in which the LIVER functions fall below the normal ranges. Severe hepatic insufficiency may cause LIVER FAILURE or DEATH. Treatment may in… | Disorder | Pathology | Digestive System [curated_secondary] | AMW:DIS:060186 |
| Hepatic Veno-Occlusive Disease Liver disease that is caused by injuries to the ENDOTHELIAL CELLS of the vessels and subendothelial EDEMA, but not by THROMBOSIS. Extracellular matri… | Disorder | Pathology | Digestive System [curated_secondary] | AMW:DIS:060193 |
| Hepatitis INFLAMMATION of the LIVER. | Inflammatory Disorder | Pathology | Digestive System [curated_secondary] | AMW:DIS:060194 |
| Hepatitis, Alcoholic INFLAMMATION of the LIVER due to ALCOHOL ABUSE. It is characterized by NECROSIS of HEPATOCYTES, infiltration by NEUTROPHILS, and deposit of MALLORY B… | Inflammatory Disorder | Pathology | Digestive System [curated_secondary] | AMW:DIS:060195 |
| Hepatitis, Autoimmune A chronic self-perpetuating hepatocellular INFLAMMATION of unknown cause, usually with HYPERGAMMAGLOBULINEMIA and serum AUTOANTIBODIES. | Immune Disorder | Pathology | Digestive System [curated_secondary] | AMW:DIS:060197 |
| Hepatitis, Chronic INFLAMMATION of the LIVER with ongoing hepatocellular injury for 6 months or more, characterized by NECROSIS of HEPATOCYTES and inflammatory cell (LE… | Inflammatory Disorder | Pathology | Digestive System [curated_secondary] | AMW:DIS:060196 |
| Hepatolenticular Degeneration The label is process-shaped, but the organ-specific concept may also function as a disorder; manual semantic review is required. | Pathological process | Pathology | Digestive System [curated_secondary] | AMW:PROC:135070 |
| Hepatomegaly Enlargement of the liver. | Pathologic Condition | Pathology | Digestive System [curated_secondary] | AMW:DIS:060199 |
| Hepatopulmonary Syndrome A syndrome characterized by the clinical triad of advanced chronic liver disease, pulmonary vascular dilatations, and reduced arterial oxygenation (H… | Syndrome | Pathology | Digestive System [curated_secondary] | AMW:DIS:060200 |
| Hepatorenal Syndrome Functional KIDNEY FAILURE in patients with liver disease, usually LIVER CIRRHOSIS or portal hypertension (HYPERTENSION, PORTAL), and in the absence o… | Syndrome | Pathology | Digestive System [curated_secondary] | AMW:DIS:060201 |
| Hereditary Angioedema Type III A form of hereditary angioedema that occurs in women and is precipitated or worsened by high ESTROGEN levels. It is associated with mutations in the … | Pathologic Condition | Pathology | Cardiovascular System [curated_secondary] | AMW:DIS:140213 |
| Hereditary Angioedema Types I and II Forms of hereditary angioedema that occur due to mutations in the gene for COMPLEMENT C1 INHIBITOR PROTEIN. Type I hereditary angioedema is associate… | Pathologic Condition | Pathology | Cardiovascular System [curated_secondary] | AMW:DIS:140214 |
| Hereditary Central Nervous System Demyelinating Diseases Inherited conditions characterized by a loss of MYELIN in the central nervous system. | Congenital Disorder | Pathology | Nervous System [curated_secondary] | AMW:DIS:100081 |
| Hereditary Complement Deficiency Diseases Genetic disorders due to mutations in genes involved in COMPLEMENT SYSTEM PROTEINS. They are often classified into distinct pathway of complement act… | Congenital Disorder | Pathology | Immune System [curated_secondary] | AMW:DIS:160139 |
| Hereditary Sensory and Autonomic Neuropathies A group of inherited disorders characterized by degeneration of dorsal root and autonomic ganglion cells, and clinically by loss of sensation and aut… | Congenital Disorder | Pathology | Nervous System [curated_secondary] | AMW:DIS:100381 |
| Hereditary Sensory and Motor Neuropathy A group of slowly progressive inherited disorders affecting motor and sensory peripheral nerves. Subtypes include HMSNs I-VII. HMSN I and II both ref… | Congenital Disorder | Pathology | Nervous System [curated_secondary] | AMW:DIS:100382 |
| Heredodegenerative Disorders, Nervous System Inherited disorders characterized by progressive atrophy and dysfunction of anatomically or physiologically related neurologic systems. | Degenerative Disorder | Pathology | Nervous System [curated_secondary] | AMW:DIS:100415 |
| Hermanski-Pudlak Syndrome Syndrome characterized by the triad of oculocutaneous albinism (ALBINISM, OCULOCUTANEOUS); PLATELET STORAGE POOL DEFICIENCY; and lysosomal accumulati… | Syndrome | Pathology | Visual System [curated_secondary] | AMW:DIS:110044 |