CNS lymphoma in an AIDS patient involving the posterior fornix case report.
Abstract We report an unusual presentation of CNS lymphoma involving the posterior fornix in a patient with AIDS. The patient's initial symptoms included progressive cognitive impairment, consistent with AIDS dementia, as well as impotence and urinary retention suggestive of myelopathy. An MR scan with gadolinium-DTPA enhancement demonstrated enhancing lesions in the cerebellum and in the posterior fornix. At autopsy, the later lesions proved to be lymphoma. This case demonstrates the unusual clinical features that may occur with lesions in the limbic system and importance of gadolinium-enhanced MRI in the evaluation of symptoms of cognitive impairment in patients with advanced HIV infection.
This study investigates couples’ adjustment to rectal cancer and a colostomy using the ‘Classification System of Couple Adjustment to Cancer’, a framework delineating fluctuations in couples’ sense of ‘I’ and ‘We’ in response to cancer. Nine couples affected by rectal cancer and adjusting to life with a colostomy were interviewed. A theoretical thematic analysis of the transcripts was conducted; nearly all ‘I–We’ shifts of the Classification System of Couple Adjustment to Cancer were observed – often in unique ways in response to rectal cancer–specific challenges – and one new shift was described. The results provide a novel and experientially grounded means of conceptualizing complex dyadic coping processes.