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Biomedical subjects

P Frasson

Publications and source records attributed to P Frasson.

11 recordsLinked to original sources
PubMed1992

[Deep vein thrombosis in surgery].

Deep vein thrombosis is still an underestimated and often unrecognised diseases both in Italy and abroad despite being far from rare and in spite of its severe complications and often disabilitating sequelae. It is a disease which is becoming more frequent due to increased life expectation, the larger number of operations on elderly patients, and the increased frequency of limb injuries. General and specialised surgery is often hampered by this complication. This has raised interest in a more detailed knowledge of the mechanisms leading to DVT, and the correct employment of the latest equipment which enable diagnosis to be made and daily monitoring of the disease during its evolution. But the greatest efforts must be reserved for preventive measures in order to achieve a statistically significant reduction in the incidence of the disease in operated patients. It is to be hoped that a greater awareness of thromboembolic diseases will allow this to be achieved in the future.

Humans↗
PubMed1992

[Non-epithelial benign gastric neoplasms].

The Authors report five cases of benign neoplasm of the stomach: 2 leiomyoblastomas, 2 leiomyomas and 1 ganglioneuroblastoma, underlining its rarity. After a review of the literature, the anatomo-pathological, clinical and therapeutical findings are described. The difficulty of early diagnosis is underline and the need for surgical therapy states.

Aged↗
PubMed1992

[Splenic pregnancy. Apropos of a case].

Still nowadays the extrauterine pregnancy causes the 10% of maternal deaths, also in the most developed countries. The splenic localization is really exceptional. The authors of this article describe a case they have studied, by drawing the attention on the criteria followed in order to obtain an early and correct diagnosis for a reduced mortality rate.

Adult↗
PubMed1978

[Study of the antispastic activity of prifinium bromide in motor dysfunction of the esophagus].

Motor disturbances of the oesophagus are attributable to hypermotility or hypomotility, or to peristaltic uncoordination of the upper or lower sphincter, or of the corpus. Endoesophageal manometry has enabled considerable progress to be made in the study of oesophageal dysfunction by allowing the spasm to be quantified. Treatment is poorly effective and its results are uncertain, save in the very few cases where surgery leads to resolution. For this reason, the efficacy of a new drug with marked antispastic properties, prifinium bromide, was investigated in 12 cases of megaoesophagus, of hiatal hernia, 6 of diverticulum, and 4 of dyskinesia in the light of the manometric values observed before and after its administration. The drug relieved spasm of the sphincters and corpus.

Deglutition Disorders↗
PubMed1976

[Retroperitoneal liposarcoma].

The various aspects of this comparatively rare neoplasia are discussed on the basis of two cases of retroperitoneal liposarcoma and an analysis of the literature. Consideration are expressed on the clinical symptoms, the pathological anatomy, its marked tendency to evolve with repeated local relapses and the need to properly localise the mass and the feeding peduncles prior to the operation, so that radical exercise can be performed, since this leads to a more favourable long-term prognosis. The utility of radiotherapy, which leads to a lengthened period of freedom from the disease and to an increased survival time, is also stressed.

Adult↗
PubMed1976

[Usefulness of the early study of intrathoracic digestive anastomoses].

The appearance of a dehiscence after an operation of oesophageal resection and reconstruction with stomach, jejunum or colon, constitutes a highly serious event frequently leading to the patient's death. Early recognition of dehiscence is therefore important for the purpose of starting adequate therapy as quickly as possible and preventing the rise and establishment of those lesions which condition an irreversible trend of the clinical condition. In this note the means today available for early diagnosis fo fistula, with particular reference to early radiological examination, are discussed. Early diagnosis and adequate prompt treatment may, in our opinion, lead to an improvement in the poor results reported by a number of surgical schools.

Colon↗
PubMed1976

[Upward extension of esophago-gastric resection in carcinoma of the cardia: our current trend in the light of experience in 52 cases].

A first lot of patients (18 cases) operated for carcinoma of the cardias, with oesophageal resection performed at a distance of 4-5 cm. from the neoplasia, evidenced high mortality (7 cases) within the first twelve months. In a second lot of patients (17 cases), a study of the oesophageal section was made and showed invasion in 7 cases; this led to the level of the oesophageal resection being extended to a distance of 8-10 cm. from the tumour; in 17 cases thus operated (third lot) only one case of invaded oesophageal section was found. Systematic extension of the oeophageal resection, in cases of cancers of the cardias, to the level of the inferior pulmonary vein is therefore proposed in order to obtain a radical surgical result.

Adenocarcinoma↗