Arduino A. Mangoni

Learn More
OBJECTIVES To assess possible associations between anticholinergic drug exposure and serum anticholinergic activity (SAA) and their capacities to predict all-cause mortality in older hospitalized patients. SETTING Academic medical center. PARTICIPANTS AND MEASUREMENTS Data on clinical characteristics, full medication exposure, SAA, and 4 anticholinergic(More)
The sterol composition of the Caribbean sponge Iotrochota birotulata was investigated. Structure of a new ecdysteroid 2beta,3beta,14alpha, 20beta-tetrahydroxy-22alpha-(2-hydroxyacetiloxy)-5b eta-colest-7-en-6- one (1) was assigned on the basis of spectroscopic and chemical evidence and molecular mechanics calculations. Isolation of the widespread(More)
119 patients were enrolled in a double-blind randomized parallel study versus placebo carried out to assess both the efficacy and tolerability of L-deprenyl (10 mg/day) for treatment of patients with organic mental disorders of the Alzheimer type (DAT). The treatments were given for 3 months, starting after a run-in period of 15 days to evaluate efficacy. A(More)
BACKGROUND Twenty-four hour ambulatory blood pressure thresholds have been defined for the diagnosis of mild hypertension but not for its treatment or for other blood pressure thresholds used in the diagnosis of moderate to severe hypertension. We aimed to derive age and sex related ambulatory blood pressure equivalents to clinic blood pressure thresholds(More)
This retrospective study aims to assess cognitive involvement in pre-AIDS, not drug abuser subjects and to determine whether CD4 status or disease stage best correlates with cognitive changes that may portend development of ADC. 328 cases were analyzed. No differences in psychometric performance in relation to CDC stage were found. Instead, patients with(More)
Fifty-eight HIV-positive drug abusers and 22 HIV-positive nondrug abusers at stages II-III and IV of the Centers for Disease Control classification were evaluated neuropsychologically. The study confirmed previous findings that drug abuse has a negative influence on cognitive function. It also emerges that seropositivity affects cognitive function, although(More)
A 65-year-old man with IgG lambda multiple myeloma developed severe polyneuropathy with prominent thermal-pain sensory impairment and autonomic failure. Although the clinical presentation suggested amyloid neuropathy, nerve biopsy showed the immunohistochemical and ultrastructural features typical of light chain deposition disease (LCDD). A precise(More)
Twenty-five HIV-seropositive drug abusers (DA+HIV+) (groups II-III and IV [A, C2 and E] of the CDC classification) were evaluated by use of the WAIS scale to determine any possible involvement of cognitive functions in the not yet overt phases of AIDS. The results were compared with those obtained in two control populations composed of 19 seronegative drug(More)