Ranjit C Chacko

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OBJECTIVE The purpose of this study was to explore the value of patient self-report assessment in heart transplant candidacy evaluation, utilizing the Millon Behavioral Health Inventory (MBHI). Patient's MBHI measures were related to important pretransplant patient characteristics and posttransplant measures of health behavior, medical morbidity, and(More)
A group of 19 geriatric bipolar lithium patients were interviewed in order to assess the incidence, bothersomeness and intensity of medication side effects. The role of subject variables was also examined. Most often reported side effects included excessive thirst, hand tremor, excessive urination and dry mouth. Although many side effects were experienced,(More)
PURPOSE We present a case of a patient who developed seizures shortly after initiating treatment with levofloxacin and to discuss the potential drug-drug interactions related to the inhibition of cytochrome P450 (CYP) 1A2 in this case, as well as in other cases, of levofloxacin-induced seizures. METHODS Several biomedical databases were searched including(More)
OBJECTIVE This study examined whether psychosis in Alzheimer's disease is associated with cerebral perfusion patterns appreciable by single photon emission computed tomography (SPECT) scans. METHOD All cooperative outpatients enrolled in an Alzheimer's disease research center with the diagnosis of probable Alzheimer's disease and a Clinical Dementia(More)
OBJECTIVE This study prospectively investigated the relation between pretransplant assessment of psychiatric diagnosis, coping skills, and social support and outcome measures of survival and health care utilization. METHOD Ninety-four heart transplant patients underwent structured interviews and completed a battery of self-report psychometric tests(More)
OBJECTIVE The authors explored whether personal or family history of major mental illness, negative symptoms, or behavioral measures are associated with positive psychotic symptoms in Alzheimer's disease. METHOD Fifty-seven patients with Alzheimer's disease were studied prospectively during interviews with the patients and their primary caregivers. (More)
The authors report 5 cases of acquired obsessive-compulsive disorder occurring later in life. Patients' presentations, which could be readily mistaken for a delusional disorder, were associated with depressive symptoms and basal ganglia lesions, implicating dysfunction of the cortical-basal ganglia-thalamic-cortical neuroanatomical circuit.