Public registry
Nodes
Browse canonical concepts by label, domain, node type, prefix and encoded class.
| Concept | Node type | Base domain | Identifier |
|---|---|---|---|
| Abdomen Abdomen region. | Radiological Sign | Radiology | AMW:RAD:020134 |
| Abdominal cavity Abdominal cavity. | Radiological Sign | Radiology | AMW:RAD:020136 |
| Abdominal cavity intra-abdominal compartment on AXR | Radiological Anatomy | Radiology | AMW:RAD:030004 |
| Abdominal Cocoon AKA sclerosing encapsulating peritonitis; encasement of variable lengths of bowel by a dense fibrocollagenous membrane giving the appearance of a coc… | Radiological Sign | Radiology | AMW:RAD:110002 |
| Absent Bow-Tie Sign absence of normal bow-tie appearance of meniscus on sagittal MRI of knee in bucket handle tears | Radiological Sign | Radiology | AMW:RAD:110011 |
| Absent Peripheral Lung Markings Loss of vascular lung markings peripheral to a pleural line, suggestive of pneumothorax. | Radiological Sign | Radiology | AMW:RAD:115003 |
| Accordion Sign appearance of oral contrast trapped between colonic folds thickened by submucosal edema, esp in C. difficile colitis | Radiological Sign | Radiology | AMW:RAD:110001 |
| Acorn cyst breast-breast-US-type of complex cyst where the echogenicity within the cyst is due to fat and protein cells; also known as Fatty Cyst | Radiological Sign | Radiology | AMW:RAD:110010 |
| Acromioclavicular joint Acromioclavicular joint on CXR. | Radiological Sign | Radiology | AMW:RAD:020081 |
| Acute Cerebral Ischemia on Diffusion-Weighted MRI Acute cerebral ischemia on diffusion-weighted MRI used as a ClinicalGraph target concept for investigation / imaging_finding. | Radiological Sign | Radiology | AMW:RAD:145002 |
| Air Bronchogram Sign black-branching air-filled bronchi visible because of surrounding airspace disease, such as in pneumonia | Radiological Sign | Radiology | AMW:RAD:110005 |
| Air Crescent Sign sickle-shaped lucency partly surrounding a mass in a pulmonary cavity on chest | Radiological Sign | Radiology | AMW:RAD:110003 |
| Air–Fluid Levels on Abdominal Radiography Air fluid levels on abdominal radiograph used as a ClinicalGraph target concept for investigation / imaging_finding. | Radiological Sign | Radiology | AMW:RAD:135004 |
| Ala of ilium iliac wing | Radiological Anatomy | Radiology | AMW:RAD:030054 |
| Ala of sacrum lateral wing of sacrum | Radiological Anatomy | Radiology | AMW:RAD:030032 |
| and parietal pleurae divide around a less dense empyema | Radiological Sign | Radiology | AMW:RAD:110250 |
| and post stenotic dilatation in a coarctation of the aorta | Radiological Sign | Radiology | AMW:RAD:110282 |
| Angel Wing Appearance AKA Bat Wing-pattern of pulmonary edema which involves perihilar regions and spares cortex of lung | Radiological Sign | Radiology | AMW:RAD:110006 |
| Angiographic Coronary Artery Spasm Angiographic coronary artery spasm used as a ClinicalGraph target concept for investigation / imaging_finding. | Radiological Sign | Radiology | AMW:RAD:125003 |
| Angiography Radiography of blood vessels after injection of a contrast medium. | Imaging Investigation | Radiology | AMW:TECH:010367 |
| Angiography, Digital Subtraction A method of delineating blood vessels by subtracting a tissue background image from an image of tissue plus intravascular contrast material that atte… | Imaging Investigation | Radiology | AMW:TECH:010356 |
| Anteater's Nose Sign on lateral view of foot, elongated anterior, superior process of calcaneous seen in tarsal coalition | Radiological Sign | Radiology | AMW:RAD:110007 |
| Anterior junction line Anterior junction line formed by apposition of lungs anteriorly. | Radiological Sign | Radiology | AMW:RAD:020038 |
| Anterior Junctional Line Anterior junctional line on CXR where the anterior pleural surfaces meet behind the sternum. | Radiological Sign | Radiology | AMW:RAD:020005 |
| Aortic arch Aortic arch contour on left mediastinum. | Radiological Sign | Radiology | AMW:RAD:020057 |
| Aortic knob Aortic knuckle/knob on left mediastinum. | Radiological Sign | Radiology | AMW:RAD:020058 |
| Aortic Knuckle Aortic knuckle (aortic arch) contour on PA CXR. | Radiological Sign | Radiology | AMW:RAD:020025 |
| Aortic Nipple bump caused by left superior intercostal vein as it wraps around outer edge of aorta | Radiological Sign | Radiology | AMW:RAD:110008 |
| Aortic unfolding | Radiological Sign | Radiology | AMW:RAD:110302 |
| Aortopulmonary stripe Aortopulmonary stripe along left mediastinal border. | Radiological Sign | Radiology | AMW:RAD:020040 |