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Biomedical subjects

F Talarico

Publications and source records attributed to F Talarico.

26 records · Page 2Linked to original sources
PubMedDate not supplied

[Social and health services needs in a sample of elderly people in Catanzaro].

The aim of this study is to analyze the general health state conditions of older people living in Catanzaro, using a multidimensional assessment instrument to determine their social and health needs. To this purpose, a sample of 544 individuals (344 women and 210 men) older than 65 years of age (mean age = 75.3) was selected from the general population. All subjects were administered the OARS (Older Americans Resources and Services) questionnaire that evaluates five areas: physical health, mental health, social resources, economic resources and Activities of Daily Living (ADL). The percentage of subjects with score 3 or more in each area, and therefore identified as partially or totally dependent, is higher in the area of physical health (17.9%) and ADL (16.6%). About 65% of the sample is not disabled in any of the different areas, while 8% is dependent in 3 or more areas. These subjects are partially or totally dependent elderly people, who stay at their own house in precarious conditions, and are able to remain there only because they are helped by informal caregivers. Probably these people are those for whom any domiciliary help is necessary and more urgent in order to support the existing stability and to avoid institutionalization.

Activities of Daily Living↗
PubMedDate not supplied

[Leiomyosarcoma of the rectum].

Two cases of leiomyosarcoma of the rectum observed between 1980 and 1990 are reported. Both patients underwent abdominoperineal resection: one is still alive at three years from surgery, whereas the other died for neoplastic diffusion after three years. Epidemiological, clinical and therapeutic features of this rare tumor are discussed.

Aged↗
PubMedDate not supplied

Atherothrombotic microembolism of the lower extremities (the blue toe syndrome) from atherosclerotic non-aneurysmal aortic plaques.

Six patients with no hemodynamically significant atherosclerotic lesions of the lower limb arteries but with ischemic changes of the feet or toes were studied and diagnosed as having atherothrombotic microembolism. All patients were non claudicators and had peripheral Doppler examinations on admission. Five patients experienced more than one separate episode of microembolization involving both extremities. None presented with a history of heart disease or diabetes. Biplanar arteriograms revealed in every case atherosclerotic degeneration of the aorta without any obstructing lesions and anatomical arterial continuity between the aorta and the site of distal embolization. Three patients who refused operation, were treated conservatively, with a combination of dipyridamole plus aspirin. Three other patients had surgical repair of their atheromatous infrarenal aorta: in two cases thromboendarterectomy was performed, and in the other a Dacron bifurcated graft interposition. No amputations resulted in the patients treated medically, but one of the surgical group lost one toe. This study confirms that atherothrombotic microembolism from an ulcerated atherosclerotic aorta is a potential threat to the extremities and indicates that the optimal therapy for this syndrome has yet to be found.

Adult↗
PubMedDate not supplied

[Transrectal ultrasonography in the study of recurrences in patients surgically treated for rectal neoplasms].

The value of transrectal US is known in the preoperative staging of rectal cancer but remains debated in the follow-up of the patients submitted to anterior resection or local therapy. The authors report their experience with the postoperative follow-up of 80 patients submitted to 125 transrectal US exams to study method reliability. The results were 9 true positive, 2 false positive, 113 true negative and 1 false negative cases, with 90% sensitivity, 98.3% specificity and 97.6% accuracy rates. Positive predictive value was 81.8% and negative predictive values was 99.1%. Twelve patients were submitted also to MRI which correctly diagnosed one false negative result of transrectal US. Twenty-one patients were examined also with transrectal Doppler and color-Doppler US: in rectal cancer recurrences the peak velocity of hemorrhoid vascular flow was higher than in non-recurrent patients. On the basis of our results, transrectal US deserves to be included in the postoperative follow-up of the patients submitted to anterior resection or to local therapy for rectal cancer. Moreover, according to our preliminary findings, Doppler and color-Doppler US can improve transrectal US reliability in detecting local recurrences.

Female↗