[Endogenous thermotherapy in patients with prosthesis and metal implants]

The conditions where metallic implants may be exposed to metric and centimetric electromagnetic irradiation have been experimentally produced "in vitro". Irradiation doses equal to those currently chosen for human physiotherapy, induce temperature increases which seem to be well tolerated by muscular and connective tissues. Conditions of maximal temperature increase around the metallic implant are those where the relative position of the electrodes to the body segments never occurs in practice.

[A case of duodenal schwannoma (clinical study)]

Taking a case of duodenal schwannoma, that they had observed, as a starting point, on the base of their experience and the data of literature, the authors discuss the epidemiological, of classification and anatomo-pathological aspects of this rare neoplastic form. They particularly outline the clinical aspect, the diagnostic pre-operating iter and the correct and radical surgical behaviour that must be practiced during laparatomy.

[Pharmacological and clinical aspects of S-adenosylmethionine (SAMe) in primary degenerative arthropathy (osteoarthrosis)]

After some preliminary remarks of a biochemical and pharmacological nature, the authors have started a clinical study to test the antiinflammatory activity of the S-adenosyl-methionine (SAMe). An open trial, carried out on 90 patients with severe degenerative arthropathies has shown that 30 mg SAMe intravenously twice a day for 14 days have a marked anti-inflammatory effect a rather term and no side-effects. In a "double-crossover" investigation, SAMe was next compared to indomethacin by i.m. administrations to 15 arthropathic patients. The therapeutic responses of the two drugs proved exactly alike, whereas the side-effects following indomethacin administration were not present after SAMe. In 9 patients affected with rheumatoid arthritis administrations of SAMe have proved less effective, although some clinical parameters showed improvements.