Redemonstrated is subarachnoid hemorrhage within the left sylvian fissure, occipital horns of the lateral ventricles, and foramen magnum. There is been slight increase in the occipital horn component, and a decrease in the foreman magnum component, which is likely due to redistribution. There is an unchanged small subdural hemorrhage layering along the right cerebellar tentorium. Right cerebellar hemorrhagic contusions are unchanged in appearance. A small focus of hyperdensity underlying the left inferior frontal lobe is unchanged, possible peripheral contusion versus focus of subarachnoid hemorrhage. There is no midline shift or herniation. There is no intracranial mass or evidence of mass-effect. Gray-white differentiation is maintained. There is mild prominence of the sulci and ventricles, compatible with mild generalized parenchymal volume loss, expected for patients age. There is no hydrocephalus. There are subcortical and periventricular hypodensities which are nonspecific, but most compatible with small vessel ischemic disease. Retained secretions are identified within hypoplastic maxillary sinuses, unchanged in appearance. Mastoid air cells are clear. Calvarium is intact.
anatomical entity_fin: {'lateral ventricles': {}, 'foramen magnum': {}}location descriptor_fin: ['left']clinical findings_fin: {'subarachnoid hemorrhage': {'clinical finding': 'subarachnoid hemorrhage', 'cf_snomed': {'subarachnoid hemorrhage': 21454007}, 'existence': 'pos_dx', 'descriptive_term': 'subarachnoid', 'observation': 'hemorrhage'}, 'left sylvian fissure': {'clinical finding': 'left sylvian fissure', 'cf_snomed': {'fissure': 47393002}, 'existence': 'pos_dx', 'descriptive_term': 'left sylvian', 'observation': 'fissure'}}clinical findings_fin: {'redistribution': {'clinical finding': 'redistribution', 'cf_snomed': {'redistribution': 18565007}, 'existence': 'unc_dx', 'observation': 'redistribution'}}location descriptor_fin: ['right']clinical findings_fin: {'unchanged small subdural hemorrhage': {'clinical finding': 'unchanged small subdural hemorrhage', 'cf_snomed': {'subdural hemorrhage': 35486000}, 'existence': 'pos_dx', 'descriptive_term': 'unchanged small subdural', 'observation': 'hemorrhage', 'strength_term': 'unchanged - small', 'change_term': 'unchanged'}}location descriptor_fin: ['right']clinical findings_fin: {'right cerebellar hemorrhagic contusions': {'clinical finding': 'right cerebellar hemorrhagic contusions', 'cf_snomed': {'hemorrhagic contusion': 870557002}, 'existence': 'pos_dx', 'descriptive_term': 'right cerebellar hemorrhagic', 'observation': 'contusion'}}anatomical entity_fin: {'frontal lobe': {'location descriptor': 'left inferior'}}location descriptor_fin: ['left', 'inferior', 'peripheral']clinical findings_fin: {'hyperdensity': {'clinical finding': 'hyperdensity', 'existence': 'pos_dx', 'observation': 'hyperdensity'}, 'possible peripheral contusion': {'clinical finding': 'possible peripheral contusion', 'cf_snomed': {'contusion': 125667009}, 'existence': 'pos_dx', 'descriptive_term': 'possible peripheral', 'observation': 'contusion'}, 'subarachnoid hemorrhage': {'clinical finding': 'subarachnoid hemorrhage', 'cf_snomed': {'subarachnoid hemorrhage': 21454007}, 'existence': 'unc_dx', 'descriptive_term': 'subarachnoid', 'observation': 'hemorrhage'}}location descriptor_fin: ['midline']clinical findings_fin: {'herniation': {'clinical finding': 'herniation', 'existence': 'neg_dx', 'observation': 'herniation'}}clinical findings_fin: {'intracranial mass': {'clinical finding': 'intracranial mass', 'cf_snomed': {'intracranial mass': 85974009}, 'existence': 'neg_dx', 'descriptive_term': 'intracranial', 'observation': 'mass'}, 'mass-effect': {'clinical finding': 'mass-effect', 'existence': 'neg_dx', 'observation': 'mass'}}clinical findings_fin: {'gray-white differentiation is maintained': {'clinical finding': 'gray-white differentiation is maintained', 'change_term': 'maintained'}}clinical findings_fin: {'mild generalized parenchymal volume loss': {'clinical finding': 'mild generalized parenchymal volume loss', 'existence': 'pos_dx', 'descriptive_term': 'mild generalized parenchymal volume', 'observation': 'loss', 'strength_term': 'mild'}}clinical findings_fin: {'hydrocephalus': {'clinical finding': 'hydrocephalus', 'cf_snomed': {'hydrocephalus': 230745008}, 'existence': 'neg_dx', 'observation': 'hydrocephalus'}}clinical findings_fin: {'subcortical and periventricular hypodensities': {'clinical finding': 'subcortical and periventricular hypodensities', 'existence': 'pos_dx', 'descriptive_term': 'subcortical and periventricular', 'observation': 'hypodensity'}, 'small vessel ischemic disease': {'clinical finding': 'small vessel ischemic disease', 'cf_snomed': {'disease': 64572001}, 'existence': 'pos_dx', 'descriptive_term': 'small vessel ischemic', 'observation': 'disease', 'strength_term': 'small'}}clinical findings_fin: {'retained secretions are identified within hypoplastic maxillary sinuses , unchanged': {'clinical finding': 'retained secretions are identified within hypoplastic maxillary sinuses , unchanged', 'change_term': 'unchanged'}}anatomical entity_fin: {'mastoid air cells': {}}clinical findings_fin: {'clear': {'clinical finding': 'clear', 'existence': 'pos_dx', 'observation': 'clear'}}clinical findings_fin: {'intact': {'clinical finding': 'intact', 'existence': 'pos_dx', 'observation': 'intact'}}
<s>[INST] Write the finding section for a radiology report based on the following information: anatomical entity_fin: {'lateral ventricles': {}, 'foramen magnum': {}}location descriptor_fin: ['left']clinical findings_fin: {'subarachnoid hemorrhage': {'clinical finding': 'subarachnoid hemorrhage', 'cf_snomed': {'subarachnoid hemorrhage': 21454007}, 'existence': 'pos_dx', 'descriptive_term': 'subarachnoid', 'observation': 'hemorrhage'}, 'left sylvian fissure': {'clinical finding': 'left sylvian fissure', 'cf_snomed': {'fissure': 47393002}, 'existence': 'pos_dx', 'descriptive_term': 'left sylvian', 'observation': 'fissure'}}clinical findings_fin: {'redistribution': {'clinical finding': 'redistribution', 'cf_snomed': {'redistribution': 18565007}, 'existence': 'unc_dx', 'observation': 'redistribution'}}location descriptor_fin: ['right']clinical findings_fin: {'unchanged small subdural hemorrhage': {'clinical finding': 'unchanged small subdural hemorrhage', 'cf_snomed': {'subdural hemorrhage': 35486000}, 'existence': 'pos_dx', 'descriptive_term': 'unchanged small subdural', 'observation': 'hemorrhage', 'strength_term': 'unchanged - small', 'change_term': 'unchanged'}}location descriptor_fin: ['right']clinical findings_fin: {'right cerebellar hemorrhagic contusions': {'clinical finding': 'right cerebellar hemorrhagic contusions', 'cf_snomed': {'hemorrhagic contusion': 870557002}, 'existence': 'pos_dx', 'descriptive_term': 'right cerebellar hemorrhagic', 'observation': 'contusion'}}anatomical entity_fin: {'frontal lobe': {'location descriptor': 'left inferior'}}location descriptor_fin: ['left', 'inferior', 'peripheral']clinical findings_fin: {'hyperdensity': {'clinical finding': 'hyperdensity', 'existence': 'pos_dx', 'observation': 'hyperdensity'}, 'possible peripheral contusion': {'clinical finding': 'possible peripheral contusion', 'cf_snomed': {'contusion': 125667009}, 'existence': 'pos_dx', 'descriptive_term': 'possible peripheral', 'observation': 'contusion'}, 'subarachnoid hemorrhage': {'clinical finding': 'subarachnoid hemorrhage', 'cf_snomed': {'subarachnoid hemorrhage': 21454007}, 'existence': 'unc_dx', 'descriptive_term': 'subarachnoid', 'observation': 'hemorrhage'}}location descriptor_fin: ['midline']clinical findings_fin: {'herniation': {'clinical finding': 'herniation', 'existence': 'neg_dx', 'observation': 'herniation'}}clinical findings_fin: {'intracranial mass': {'clinical finding': 'intracranial mass', 'cf_snomed': {'intracranial mass': 85974009}, 'existence': 'neg_dx', 'descriptive_term': 'intracranial', 'observation': 'mass'}, 'mass-effect': {'clinical finding': 'mass-effect', 'existence': 'neg_dx', 'observation': 'mass'}}clinical findings_fin: {'gray-white differentiation is maintained': {'clinical finding': 'gray-white differentiation is maintained', 'change_term': 'maintained'}}clinical findings_fin: {'mild generalized parenchymal volume loss': {'clinical finding': 'mild generalized parenchymal volume loss', 'existence': 'pos_dx', 'descriptive_term': 'mild generalized parenchymal volume', 'observation': 'loss', 'strength_term': 'mild'}}clinical findings_fin: {'hydrocephalus': {'clinical finding': 'hydrocephalus', 'cf_snomed': {'hydrocephalus': 230745008}, 'existence': 'neg_dx', 'observation': 'hydrocephalus'}}clinical findings_fin: {'subcortical and periventricular hypodensities': {'clinical finding': 'subcortical and periventricular hypodensities', 'existence': 'pos_dx', 'descriptive_term': 'subcortical and periventricular', 'observation': 'hypodensity'}, 'small vessel ischemic disease': {'clinical finding': 'small vessel ischemic disease', 'cf_snomed': {'disease': 64572001}, 'existence': 'pos_dx', 'descriptive_term': 'small vessel ischemic', 'observation': 'disease', 'strength_term': 'small'}}clinical findings_fin: {'retained secretions are identified within hypoplastic maxillary sinuses , unchanged': {'clinical finding': 'retained secretions are identified within hypoplastic maxillary sinuses , unchanged', 'change_term': 'unchanged'}}anatomical entity_fin: {'mastoid air cells': {}}clinical findings_fin: {'clear': {'clinical finding': 'clear', 'existence': 'pos_dx', 'observation': 'clear'}}clinical findings_fin: {'intact': {'clinical finding': 'intact', 'existence': 'pos_dx', 'observation': 'intact'}} [/INST] Redemonstrated is subarachnoid hemorrhage within the left sylvian fissure, occipital horns of the lateral ventricles, and foramen magnum. There is been slight increase in the occipital horn component, and a decrease in the foreman magnum component, which is likely due to redistribution. There is an unchanged small subdural hemorrhage layering along the right cerebellar tentorium. Right cerebellar hemorrhagic contusions are unchanged in appearance. A small focus of hyperdensity underlying the left inferior frontal lobe is unchanged, possible peripheral contusion versus focus of subarachnoid hemorrhage. There is no midline shift or herniation. There is no intracranial mass or evidence of mass-effect. Gray-white differentiation is maintained. There is mild prominence of the sulci and ventricles, compatible with mild generalized parenchymal volume loss, expected for patients age. There is no hydrocephalus. There are subcortical and periventricular hypodensities which are nonspecific, but most compatible with small vessel ischemic disease. Retained secretions are identified within hypoplastic maxillary sinuses, unchanged in appearance. Mastoid air cells are clear. Calvarium is intact. </s>