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Biomedical subjects

G Labruto

Publications and source records attributed to G Labruto.

8 recordsLinked to original sources
PubMed1992

[Tumor markers in colorectal cancer].

Over the past ten years numerous studies have been carried out to identify tumour markers able to diagnose cancer of the digestive tract. The paper reports the combined use of some markers (CEA, TPA, GICA, CA 125) in patients with carcinoma of the colon-rectum. The Authors conclude that although these markers are of little use, especially in association, in the early diagnosis of disease, it is very important to utilise these markers to monitor patients following surgical, chemotherapeutic or radiotherapeutic treatment.

Adult↗
PubMed1990

[A frequent complication of enterostomy: prolapse].

Among the other complications of enterostomy, prolapse deserves particular mention on account of the therapeutic problems involved in its correction. Based on a report of the authors' personal experience, the paper focuses on the mechanisms of onset and, above all, on the most appropriate forms of treatment, before continuing to describe the different surgical reparative techniques. In conclusion, the authors affirm that an optimal tailoring of the enterostomy and its appropriate preparation represent the ideal method of preventing the onset of prolapse.

Enterostomy↗
PubMed1986

[Structural changes demonstrable by optic and electron microscopy in cellular and support components of nevi in the phase of neoplastic transformation and their therapeutic treatment].

The mole can transform itself in melanoma. The transformation is caused in some's opinion by congenital cells, in some's opinion by external elements (metabolic, physical, caustic, etc.). The authors lean to external causes metabolic, physical caustic) and they consider useful the chirurgical and radiant treatment.

Cell Transformation, Neoplastic↗
PubMed1984

[Importance and limitations of the immunological monitoring of patients with malignant tumors].

The authors, after considering the incidence of neoplastic diseases is particularly high in subjects suffering from congenital or acquired immunologic lacks, assert the importance to perform an immunologic monitoring in the patients bearing malignant neoplasms, with the purpose to identify and calculate the direrent deficits of the sheltering organism. Then, they state the method adopted for the study of the cellulo-mediate immunity (in vivo and in vitro) and the humoral one. At last, on the basis of the results they obtained, the Authors, as a conclusion, affirm there is always in neoplastic patients a certain degree of depression of tumour immunity (especially if cellulo-mediate), and it can be put in relation to the evolutive stage of neoplasm.

Adult↗
PubMed1983

[Immunologic profile of patients with carcinoma of the colorectum in the aged].

The authors, after explaining why they were persuaded to effect a study about the immunological outline of patients in geriatric age, suffering from colorectal carcinoma in different stages, state the methods they adopted for the in vivo and in vitro study of the cellular and humoral immunity. In order to better characterize these subjects, the authors also dosed tumoral markers, specific enough for the large intestine carcinoma, such as CEA and AFP. After reporting the results of their research, the authors, as a conclusion, assert there is certainly a straight correlation between immunity faults, bound to ageing, and neoplastic disease; therefore, the study of the immunological outline in aged patients is very useful, not only for prognostic purposes, but also to monitoring the immunitary state, mot inclined to meet depression in such patients as a consequence of the different therapies performed.

Age Factors↗
PubMed1978

[Behavior of blood amylase and plasma deoxyribonuclease I in dogs subjected to intra-operative cholangiography with the use of B 10610].

An experimental study was conducted on the use of a new iodate-molecule, B 10610, synthesized in the Bracco research Laboratory, for intra-operative cholangiographic diagnostics. For the purpose of evaluating the possible rise and the extent of any pancreatic damage in animals subjected to intra-operative radiological exploration of the biliary ducts with the use of the said substance, the blood levels of amylase and plasmatic 1st deoxyribonuclease were assayed after various time intervals, such tests being particularly specific in the humoral diagnostics of both acute and chronic pancreatic diseases. On the basis of the tests made, it is concluded that the introduction of this new dye does not cause irreversible lesions of the pancreas, but only purely functional and transient alterations.

Amylases↗