Nonenhanced head. There is no evidence of acute intracranial hemorrhage or edema and no evidence of midline deviation. Examination demonstrates interval increased size of supratentorial ventricular system since prior study. Nearly collapsed right frontal horn of lateral ventricle since prior study demonstrate interval increased size and measuring approximately 19 mm. Posterior body of right lateral ventricle measures at 21 mm compared to prior study measurement of 18. Similarly there is interval increased size of the left lateral ventricle and with persistent asymmetric enlargement of the left frontal horn of lateral ventricle. Mild increased size of the third ventricle is also noted measuring approximately 16 mm in transverse axis compared to prior study measurement of approximately 14 mm. There is however interval significant decreased size of bilateral hemispheric subdural collections. Residual subdural in the left anterior frontal measures approximately 5.5 mm compared to prior study measurement of 9 mm. The left temporal residual subdural measures 3.5 mm compared to prior study measurement of 6.5 mm. High convexity left frontal remaining subdural measures approximately 5 mm compared to prior study measurement of 11.5 mm. Similarly there is decreased size of right hemispheric convexity subdural with approximately 8mm in the right frontal and 11.3 mm in right temporal region. A right frontal approach ventricular catheter with the tip in the now dilated right frontal horn lateral ventricle similar to prior exam. Calvarium is intact. Images through the orbits are unremarkable. All visualized paranasal sinuses and bilateral mastoid air cells and middle ear cavities remain well pneumatized.
anatomical entity_fin: {'head': {}}clinical findings_fin: {'nonenhanced head': {'clinical finding': 'nonenhanced head'}}location descriptor_fin: ['midline']clinical findings_fin: {'acute intracranial hemorrhage': {'clinical finding': 'acute intracranial hemorrhage', 'cf_snomed': {'intracranial hemorrhage': 1386000}, 'existence': 'neg_dx', 'descriptive_term': 'acute intracranial', 'observation': 'hemorrhage', 'strength_term': 'acute', 'temporal_term': 'acute'}, 'edema': {'clinical finding': 'edema', 'cf_snomed': {'edema': 267038008}, 'existence': 'neg_dx', 'observation': 'edema'}}clinical findings_fin: {'examination demonstrates interval increased size of supratentorial ventricular system since prior study': {'clinical finding': 'examination demonstrates interval increased size of supratentorial ventricular system since prior study', 'cf_snomed': {'increased size': 15454001}, 'change_term': 'increased'}}size_fin: [{'size': '19 mm', 'size_descriptor': 'horn'}]anatomical entity_fin: {'frontal horn of lateral ventricle': {'location descriptor': 'right'}}location descriptor_fin: ['right']clinical findings_fin: {'collapsed': {'clinical finding': 'collapsed', 'cf_snomed': {'collapse': 271787007}, 'existence': 'pos_dx', 'observation': 'collapse'}}size_fin: [{'size': '21 mm', 'size_descriptor': 'body'}]anatomical entity_fin: {'body of right lateral ventricle': {'location descriptor': 'posterior'}}location descriptor_fin: ['posterior']anatomical entity_fin: {'left lateral ventricle': {}, 'frontal horn of lateral ventricle': {'location descriptor': 'left'}}location descriptor_fin: ['left']clinical findings_fin: {'similarly there is interval increased size of the left lateral ventricle': {'clinical finding': 'similarly there is interval increased size of the left lateral ventricle', 'cf_snomed': {'increased size': 15454001}, 'change_term': 'increased'}}size_fin: [{'size': '16 mm'}, {'size': '14 mm'}]anatomical entity_fin: {'third ventricle': {}, 'axis': {}}clinical findings_fin: {'mild increased size of the third ventricle is also noted': {'clinical finding': 'mild increased size of the third ventricle is also noted', 'cf_snomed': {'increased size': 15454001}, 'change_term': 'increased'}}location descriptor_fin: ['bilateral']clinical findings_fin: {'bilateral hemispheric subdural': {'clinical finding': 'bilateral hemispheric subdural', 'existence': 'pos_dx', 'descriptive_term': 'bilateral hemispheric', 'observation': 'subdural'}}size_fin: [{'size': '5.5 mm'}, {'size': '9 mm'}]location descriptor_fin: ['left', 'anterior']clinical findings_fin: {'residual subdural': {'clinical finding': 'residual subdural', 'existence': 'pos_dx', 'descriptive_term': 'residual', 'observation': 'subdural', 'temporal_term': 'residual'}}size_fin: [{'size': '3.5 mm'}, {'size': '6.5 mm'}]location descriptor_fin: ['left']clinical findings_fin: {'left temporal residual': {'clinical finding': 'left temporal residual', 'existence': 'pos_dx', 'descriptive_term': 'left temporal', 'observation': 'residual'}, 'subdural': {'clinical finding': 'subdural', 'existence': 'pos_dx', 'observation': 'subdural'}}size_fin: [{'size': '5 mm'}, {'size': '11.5 mm'}]anatomical entity_fin: {'convexity': {}}location descriptor_fin: ['left']clinical findings_fin: {'high convexity left frontal remaining subdural': {'clinical finding': 'high convexity left frontal remaining subdural', 'existence': 'pos_dx', 'descriptive_term': 'high convexity left frontal remaining', 'observation': 'subdural'}}size_fin: [{'size': '8mm'}, {'size': '11.3 mm'}]anatomical entity_fin: {'convexity': {}}location descriptor_fin: ['right']clinical findings_fin: {'subdural': {'clinical finding': 'subdural', 'existence': 'pos_dx', 'observation': 'subdural'}}anatomical entity_fin: {'lateral ventricle': {}}location descriptor_fin: ['right']object_fin: ['catheter']clinical findings_fin: {'now dilated': {'clinical finding': 'now dilated', 'existence': 'pos_dx', 'descriptive_term': 'now', 'observation': 'dilated'}}clinical findings_fin: {'intact': {'clinical finding': 'intact', 'existence': 'neg_dx', 'observation': 'intact'}}anatomical entity_fin: {'orbits': {}}clinical findings_fin: {'images through the orbits are unremarkable': {'clinical finding': 'images through the orbits are unremarkable'}}anatomical entity_fin: {'paranasal sinuses': {}, 'mastoid air cells': {'location descriptor': 'bilateral'}, 'middle ear cavities': {}}location descriptor_fin: ['bilateral']clinical findings_fin: {'pneumatized': {'clinical finding': 'pneumatized', 'existence': 'pos_dx', 'observation': 'pneumatized'}}
<s>[INST] Write the finding section for a radiology report based on the following information: anatomical entity_fin: {'head': {}}clinical findings_fin: {'nonenhanced head': {'clinical finding': 'nonenhanced head'}}location descriptor_fin: ['midline']clinical findings_fin: {'acute intracranial hemorrhage': {'clinical finding': 'acute intracranial hemorrhage', 'cf_snomed': {'intracranial hemorrhage': 1386000}, 'existence': 'neg_dx', 'descriptive_term': 'acute intracranial', 'observation': 'hemorrhage', 'strength_term': 'acute', 'temporal_term': 'acute'}, 'edema': {'clinical finding': 'edema', 'cf_snomed': {'edema': 267038008}, 'existence': 'neg_dx', 'observation': 'edema'}}clinical findings_fin: {'examination demonstrates interval increased size of supratentorial ventricular system since prior study': {'clinical finding': 'examination demonstrates interval increased size of supratentorial ventricular system since prior study', 'cf_snomed': {'increased size': 15454001}, 'change_term': 'increased'}}size_fin: [{'size': '19 mm', 'size_descriptor': 'horn'}]anatomical entity_fin: {'frontal horn of lateral ventricle': {'location descriptor': 'right'}}location descriptor_fin: ['right']clinical findings_fin: {'collapsed': {'clinical finding': 'collapsed', 'cf_snomed': {'collapse': 271787007}, 'existence': 'pos_dx', 'observation': 'collapse'}}size_fin: [{'size': '21 mm', 'size_descriptor': 'body'}]anatomical entity_fin: {'body of right lateral ventricle': {'location descriptor': 'posterior'}}location descriptor_fin: ['posterior']anatomical entity_fin: {'left lateral ventricle': {}, 'frontal horn of lateral ventricle': {'location descriptor': 'left'}}location descriptor_fin: ['left']clinical findings_fin: {'similarly there is interval increased size of the left lateral ventricle': {'clinical finding': 'similarly there is interval increased size of the left lateral ventricle', 'cf_snomed': {'increased size': 15454001}, 'change_term': 'increased'}}size_fin: [{'size': '16 mm'}, {'size': '14 mm'}]anatomical entity_fin: {'third ventricle': {}, 'axis': {}}clinical findings_fin: {'mild increased size of the third ventricle is also noted': {'clinical finding': 'mild increased size of the third ventricle is also noted', 'cf_snomed': {'increased size': 15454001}, 'change_term': 'increased'}}location descriptor_fin: ['bilateral']clinical findings_fin: {'bilateral hemispheric subdural': {'clinical finding': 'bilateral hemispheric subdural', 'existence': 'pos_dx', 'descriptive_term': 'bilateral hemispheric', 'observation': 'subdural'}}size_fin: [{'size': '5.5 mm'}, {'size': '9 mm'}]location descriptor_fin: ['left', 'anterior']clinical findings_fin: {'residual subdural': {'clinical finding': 'residual subdural', 'existence': 'pos_dx', 'descriptive_term': 'residual', 'observation': 'subdural', 'temporal_term': 'residual'}}size_fin: [{'size': '3.5 mm'}, {'size': '6.5 mm'}]location descriptor_fin: ['left']clinical findings_fin: {'left temporal residual': {'clinical finding': 'left temporal residual', 'existence': 'pos_dx', 'descriptive_term': 'left temporal', 'observation': 'residual'}, 'subdural': {'clinical finding': 'subdural', 'existence': 'pos_dx', 'observation': 'subdural'}}size_fin: [{'size': '5 mm'}, {'size': '11.5 mm'}]anatomical entity_fin: {'convexity': {}}location descriptor_fin: ['left']clinical findings_fin: {'high convexity left frontal remaining subdural': {'clinical finding': 'high convexity left frontal remaining subdural', 'existence': 'pos_dx', 'descriptive_term': 'high convexity left frontal remaining', 'observation': 'subdural'}}size_fin: [{'size': '8mm'}, {'size': '11.3 mm'}]anatomical entity_fin: {'convexity': {}}location descriptor_fin: ['right']clinical findings_fin: {'subdural': {'clinical finding': 'subdural', 'existence': 'pos_dx', 'observation': 'subdural'}}anatomical entity_fin: {'lateral ventricle': {}}location descriptor_fin: ['right']object_fin: ['catheter']clinical findings_fin: {'now dilated': {'clinical finding': 'now dilated', 'existence': 'pos_dx', 'descriptive_term': 'now', 'observation': 'dilated'}}clinical findings_fin: {'intact': {'clinical finding': 'intact', 'existence': 'neg_dx', 'observation': 'intact'}}anatomical entity_fin: {'orbits': {}}clinical findings_fin: {'images through the orbits are unremarkable': {'clinical finding': 'images through the orbits are unremarkable'}}anatomical entity_fin: {'paranasal sinuses': {}, 'mastoid air cells': {'location descriptor': 'bilateral'}, 'middle ear cavities': {}}location descriptor_fin: ['bilateral']clinical findings_fin: {'pneumatized': {'clinical finding': 'pneumatized', 'existence': 'pos_dx', 'observation': 'pneumatized'}} [/INST] Nonenhanced head. There is no evidence of acute intracranial hemorrhage or edema and no evidence of midline deviation. Examination demonstrates interval increased size of supratentorial ventricular system since prior study. Nearly collapsed right frontal horn of lateral ventricle since prior study demonstrate interval increased size and measuring approximately 19 mm. Posterior body of right lateral ventricle measures at 21 mm compared to prior study measurement of 18. Similarly there is interval increased size of the left lateral ventricle and with persistent asymmetric enlargement of the left frontal horn of lateral ventricle. Mild increased size of the third ventricle is also noted measuring approximately 16 mm in transverse axis compared to prior study measurement of approximately 14 mm. There is however interval significant decreased size of bilateral hemispheric subdural collections. Residual subdural in the left anterior frontal measures approximately 5.5 mm compared to prior study measurement of 9 mm. The left temporal residual subdural measures 3.5 mm compared to prior study measurement of 6.5 mm. High convexity left frontal remaining subdural measures approximately 5 mm compared to prior study measurement of 11.5 mm. Similarly there is decreased size of right hemispheric convexity subdural with approximately 8mm in the right frontal and 11.3 mm in right temporal region. A right frontal approach ventricular catheter with the tip in the now dilated right frontal horn lateral ventricle similar to prior exam. Calvarium is intact. Images through the orbits are unremarkable. All visualized paranasal sinuses and bilateral mastoid air cells and middle ear cavities remain well pneumatized. </s>