There is no acute intracranial hemorrhage. The CSF-density structure in the left frontal convexity remains unchanged, and may represent an arachnoid cyst, with mild mass effect on the underlying cerebral cortex and no significant midline shift or herniation. The ventricles, sulci, and cisterns are unchanged in appearance. Scattered periventricular and subcortical white matter hypoattenuation likely reflects age-indeterminate small vessel ischemic disease. The gray-white matter differentiation is preserved. The osseous structures are intact. The paranasal sinuses and mastoid air cells are clear.
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'}}anatomical entity_fin: {'convexity': {}, 'cerebral cortex': {}}location descriptor_fin: ['left', 'midline']clinical findings_fin: {'arachnoid cyst': {'clinical finding': 'arachnoid cyst', 'cf_snomed': {'arachnoid cyst': 33595009}, 'existence': 'unc_dx', 'descriptive_term': 'arachnoid', 'observation': 'cyst'}, 'mild mass effect': {'clinical finding': 'mild mass effect', 'existence': 'pos_dx', 'descriptive_term': 'mild mass', 'observation': 'effect', 'strength_term': 'mild'}, 'herniation': {'clinical finding': 'herniation', 'existence': 'neg_dx', 'observation': 'herniation'}}clinical findings_fin: {'ventricles , sulci , and cisterns are unchanged in appearance': {'clinical finding': 'ventricles , sulci , and cisterns are unchanged in appearance', 'change_term': 'unchanged'}}clinical findings_fin: {'scattered periventricular and subcortical white matter hypoattenuation': {'clinical finding': 'scattered periventricular and subcortical white matter hypoattenuation', 'existence': 'unc_dx', 'descriptive_term': 'scattered periventricular and subcortical white matter', 'observation': 'hypoattenuation'}, 'age-indeterminate small vessel ischemic disease': {'clinical finding': 'age-indeterminate small vessel ischemic disease', 'cf_snomed': {'disease': 64572001}, 'existence': 'pos_dx', 'descriptive_term': 'age-indeterminate small vessel ischemic', 'observation': 'disease', 'strength_term': 'small'}}clinical findings_fin: {'gray-white matter differentiation': {'clinical finding': 'gray-white matter differentiation', 'existence': 'pos_dx', 'descriptive_term': 'gray-white matter', 'observation': 'differentiation'}}clinical findings_fin: {'intact': {'clinical finding': 'intact', 'existence': 'neg_dx', 'observation': 'intact'}}anatomical entity_fin: {'paranasal sinuses': {}, 'mastoid air cells': {}}clinical findings_fin: {'clear': {'clinical finding': 'clear', 'existence': 'neg_dx', 'observation': 'clear'}}
<s>[INST] Write the finding section for a radiology report based on the following information: 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'}}anatomical entity_fin: {'convexity': {}, 'cerebral cortex': {}}location descriptor_fin: ['left', 'midline']clinical findings_fin: {'arachnoid cyst': {'clinical finding': 'arachnoid cyst', 'cf_snomed': {'arachnoid cyst': 33595009}, 'existence': 'unc_dx', 'descriptive_term': 'arachnoid', 'observation': 'cyst'}, 'mild mass effect': {'clinical finding': 'mild mass effect', 'existence': 'pos_dx', 'descriptive_term': 'mild mass', 'observation': 'effect', 'strength_term': 'mild'}, 'herniation': {'clinical finding': 'herniation', 'existence': 'neg_dx', 'observation': 'herniation'}}clinical findings_fin: {'ventricles , sulci , and cisterns are unchanged in appearance': {'clinical finding': 'ventricles , sulci , and cisterns are unchanged in appearance', 'change_term': 'unchanged'}}clinical findings_fin: {'scattered periventricular and subcortical white matter hypoattenuation': {'clinical finding': 'scattered periventricular and subcortical white matter hypoattenuation', 'existence': 'unc_dx', 'descriptive_term': 'scattered periventricular and subcortical white matter', 'observation': 'hypoattenuation'}, 'age-indeterminate small vessel ischemic disease': {'clinical finding': 'age-indeterminate small vessel ischemic disease', 'cf_snomed': {'disease': 64572001}, 'existence': 'pos_dx', 'descriptive_term': 'age-indeterminate small vessel ischemic', 'observation': 'disease', 'strength_term': 'small'}}clinical findings_fin: {'gray-white matter differentiation': {'clinical finding': 'gray-white matter differentiation', 'existence': 'pos_dx', 'descriptive_term': 'gray-white matter', 'observation': 'differentiation'}}clinical findings_fin: {'intact': {'clinical finding': 'intact', 'existence': 'neg_dx', 'observation': 'intact'}}anatomical entity_fin: {'paranasal sinuses': {}, 'mastoid air cells': {}}clinical findings_fin: {'clear': {'clinical finding': 'clear', 'existence': 'neg_dx', 'observation': 'clear'}} [/INST] There is no acute intracranial hemorrhage. The CSF-density structure in the left frontal convexity remains unchanged, and may represent an arachnoid cyst, with mild mass effect on the underlying cerebral cortex and no significant midline shift or herniation. The ventricles, sulci, and cisterns are unchanged in appearance. Scattered periventricular and subcortical white matter hypoattenuation likely reflects age-indeterminate small vessel ischemic disease. The gray-white matter differentiation is preserved. The osseous structures are intact. The paranasal sinuses and mastoid air cells are clear. </s>