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Biomedical subjects

P Margaroli

Publications and source records attributed to P Margaroli.

5 recordsLinked to original sources
PubMed1989

[Angioimmunoblastic lymphadenopathy. 2 case reports].

Of the two cases of angioimmunoblastic lymphadenopathy described, one had arisen after infection by a non-A non-B hepatitis virus and HIV. The possible cause of the immunological changes that triggered the disease are discussed as are its clinical picture, course and treatment. In the first case a 6 month remission period was obtained after a short cycle of cortisone treatment, a second remission followed treatment with CVP. Unfortunately the bronchial pneumonia that followed the second cycle proved fatal. The second case featured recurring infections of the middle ear and respiratory tract causing the patient's death about a year after the onset of the disease.

Aged↗
PubMed1989

[Description of a system for automatic analysis of ambulatory electrocardiography using a microcomputer].

An automatic ambulatory electrocardiogram analyzer was developed using a self-powered fast reader of FM recorded cassettes and a "general purpose" microcomputer with 640 Kbytes of RAM and 20 Mbytes of mass memory on hard-disk. Original algorithms were developed for analog to digital conversion, data storage on hard-disk, QRS detection and classification and rhythm analysis. Reliability of the system was evaluated, when appropriate, using standard databases. The relevant features of our analyzer include a favourable cost/benefit ratio, powerful interactive facilities and the typical flexibility of the non dedicated hardware.

Algorithms↗
PubMed1977

Serum and urine concentrations of rifampicin administered by intravenous infusion in man.

Two studies were carried out in man with the aim of assessing the serum and urine concentrations of rifampicin administered by i.v. infusion. In patients suffering from various diseases, a dose of 600 mg i.v. proved to be equieffective with a 600 mg oral dose. Repeated administration of a 600 mg dose by i.v. infusion for a week produced serum levels corresponding to those achieved by oral administration. With the i.v. preparation the drop in serum rifampicin levels during continuous administration was less marked than with the oral administration. The recovery of antibiotic in the urine seems to be lower with i.v. than with the oral preparation. The i.v. preparation was very well tolerated by all the patients.

Administration, Oral↗