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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 |
|---|---|---|---|---|
| Helicobacter Pylori Infection Helicobacter pylori infection used as a ClinicalGraph target concept for pathology / risk_factor. | Disorder | Pathology | Digestive System [curated_secondary] | AMW:DIS:060248 |
| HELLP Syndrome A syndrome of HEMOLYSIS, elevated liver ENZYMES, and low blood platelets count (THROMBOCYTOPENIA). HELLP syndrome is observed in PREGNANT PEOPLE with… | Syndrome | Pathology | Reproductive System [curated_secondary] | AMW:DIS:120220 |
| Hemarthrosis Bleeding into the joints. It may arise from trauma or spontaneously in patients with hemophilia. | Pathologic Condition | Pathology | Musculoskeletal System [curated_secondary] | AMW:DIS:050220 |
| Hematemesis Primarily an observable or examinable clinical manifestation rather than a disease entity. | Clinical Sign | Clinical Medicine | Digestive System [curated_secondary] | AMW:SIGN:135020 |
| Hematocele Hemorrhage into a canal or cavity of the body, such as the space covered by the serous membrane (tunica vaginalis) around the TESTIS leading to testi… | Pathologic Condition | Pathology | Reproductive System [curated_secondary] | AMW:DIS:120280 |
| Hematocolpos A blood-filled VAGINA that is obstructed. | Disorder | Pathology | Reproductive System [curated_secondary] | AMW:DIS:120043 |
| Hematologic Diseases Disorders of the blood and blood forming tissues. | Disorder | Pathology | Hematopoietic System [curated_secondary] | AMW:DIS:150002 |
| Hematoma, Epidural, Cranial Accumulation of blood in the EPIDURAL SPACE between the SKULL and the DURA MATER, often as a result of bleeding from the MENINGEAL ARTERIES associate… | Pathologic Condition | Pathology | Nervous System [curated_secondary] | AMW:DIS:100208 |
| Hematoma, Epidural, Spinal A rare epidural hematoma in the spinal epidural space, usually due to a vascular malformation (CENTRAL NERVOUS SYSTEM VASCULAR MALFORMATIONS) or TRAU… | Pathologic Condition | Pathology | Nervous System [curated_secondary] | AMW:DIS:230146 |
| Hematoma, Subdural Accumulation of blood in the SUBDURAL SPACE between the DURA MATER and the arachnoidal layer of the MENINGES. This condition primarily occurs over th… | Pathologic Condition | Pathology | Nervous System [curated_secondary] | AMW:DIS:100209 |
| Hematoma, Subdural, Acute Accumulation of blood in the SUBDURAL SPACE with acute onset of neurological symptoms. Symptoms may include loss of consciousness, severe HEADACHE, a… | Pathologic Condition | Pathology | Nervous System [curated_secondary] | AMW:DIS:100210 |
| Hematoma, Subdural, Chronic Accumulation of blood in the SUBDURAL SPACE with delayed onset of neurological symptoms. Symptoms may include loss of consciousness, severe HEADACHE,… | Pathologic Condition | Pathology | Nervous System [curated_secondary] | AMW:DIS:100211 |
| Hematoma, Subdural, Intracranial Accumulation of blood in the SUBDURAL SPACE over the CEREBRAL HEMISPHERE. | Pathologic Condition | Pathology | Nervous System [curated_secondary] | AMW:DIS:100212 |
| Hematoma, Subdural, Spinal Subdural hematoma of the SPINAL CANAL. | Pathologic Condition | Pathology | Nervous System [curated_secondary] | AMW:DIS:230147 |
| Hematometra Blood-filled UTERUS. | Disorder | Pathology | Reproductive System [curated_secondary] | AMW:DIS:120024 |
| Hematuria Presence of blood in the urine. | Pathologic Condition | Pathology | Renal and Urinary System [curated_secondary] | AMW:DIS:120183 |
| Hemianopsia Partial or complete loss of vision in one half of the visual field(s) of one or both eyes. Subtypes include altitudinal hemianopsia, characterized by… | Pathologic Condition | Pathology | Nervous System [curated_secondary] | AMW:DIS:100571 |
| Hemic and Lymphatic Diseases Hematologic diseases and diseases of the lymphatic system collectively. Hemic diseases include disorders involving the formed elements (e.g., ERYTHRO… | Disorder | Pathology | Hematopoietic System [curated_secondary] | AMW:DIS:150001 |
| Hemimegalencephaly Rare MALFORMATIONS OF CORTICAL DEVELOPMENT, GROUP I characterized by the enlargement of one side of the brain. It is associated with seizures, partia… | Congenital Disorder | Pathology | Musculoskeletal System [curated_secondary] | AMW:DIS:050316 |
| Hemiplegia Severe or complete loss of motor function on one side of the body. This condition is usually caused by BRAIN DISEASES that are localized to the cereb… | Pathologic Condition | Pathology | Nervous System [curated_secondary] | AMW:DIS:100533 |
| Hemobilia Hemorrhage in or through the BILIARY TRACT due to trauma, inflammation, CHOLELITHIASIS, vascular disease, or neoplasms. | Pathologic Condition | Pathology | Digestive System [curated_secondary] | AMW:DIS:230148 |
| Hemoglobin C Disease A disease characterized by compensated hemolysis with a normal hemoglobin level or a mild to moderate anemia. There may be intermittent abdominal dis… | Congenital Disorder | Pathology | Hematopoietic System [curated_secondary] | AMW:DIS:150020 |
| Hemoglobin SC Disease One of the sickle cell disorders characterized by the presence of both hemoglobin S and hemoglobin C. It is similar to, but less severe than sickle c… | Congenital Disorder | Pathology | Hematopoietic System [curated_secondary] | AMW:DIS:150014 |
| Hemoglobinopathies A group of inherited disorders characterized by structural alterations within the hemoglobin molecule. | Congenital Disorder | Pathology | Hematopoietic System [curated_secondary] | AMW:DIS:150116 |
| Hemoglobinuria The presence of free HEMOGLOBIN in the URINE, indicating hemolysis of ERYTHROCYTES within the vascular system. After saturating the hemoglobin-bindin… | Pathologic Condition | Pathology | Renal and Urinary System [curated_secondary] | AMW:DIS:120188 |
| Hemoglobinuria, Paroxysmal A condition characterized by the recurrence of HEMOGLOBINURIA caused by intravascular HEMOLYSIS. In cases occurring upon cold exposure (paroxysmal co… | Disorder | Pathology | Hematopoietic System [curated_secondary] | AMW:DIS:150026 |
| Hemolytic-Uremic Syndrome A syndrome that is associated with microvascular diseases of the KIDNEY, such as RENAL CORTICAL NECROSIS. It is characterized by hemolytic anemia (AN… | Syndrome | Pathology | Renal and Urinary System [curated_secondary] | AMW:DIS:120157 |
| Hemoperitoneum Accumulations of blood in the PERITONEAL CAVITY due to internal HEMORRHAGE. | Pathologic Condition | Pathology | Digestive System [curated_secondary] | AMW:DIS:060233 |
| Hemophilia A The classic hemophilia resulting from a deficiency of factor VIII. It is an inherited disorder of blood coagulation characterized by a permanent tend… | Congenital Disorder | Pathology | Hematopoietic System [curated_secondary] | AMW:DIS:150052 |
| Hemophilia B A deficiency of blood coagulation factor IX inherited as an X-linked disorder. (Also known as Christmas Disease, after the first patient studied in d… | Congenital Disorder | Pathology | Hematopoietic System [curated_secondary] | AMW:DIS:150053 |