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M Tobi

Publications and source records attributed to M Tobi.

46 records · Page 3Linked to original sources
PubMed1982

Prolonged atypical illness associated with serological evidence of persistent Epstein-Barr virus infection.

Seven patients with prolonged atypical illness were followed up for more than a year. Sera taken during that period showed significantly increased titres of IgM antibodies against the viral capsid antigen (VCA) of Epstein-Barr virus (EBV). In four of the patients antibodies to the R component of the early antigen (EA) complex of EBV were clearly detectable. Only one of these seven patients had presented with symptoms of classic infectious mononucleosis. Serological and clinical observations in these patients suggest that the prolonged atypical illness was probably the result of persistent EBV infection.

Adult↗
PubMedDate not supplied

Exfoliative colonic cytology. A simplified method of collection and initial results.

Exfoliative colonic cytology for the diagnosis of colorectal cancer has been largely abandoned due to (1) the widespread use of colonoscopy, (2) the cumbersome methods of cell collection and (3) the occasional difficulty of interpreting the cytologic findings in the presence of inflammatory bowel disease or adenomas. This paper describes a newly formulated bowel preparation for routine colonoscopy, based on imbibing 2 L to 4 L of a balanced electrolyte solution, in which the recovered precolonoscopic effluent (using a convenient disposable collecting kit) yielded cells for cytologic evaluation from 70% of a group of 80 patients at high risk for large bowel neoplasia. Cytology demonstrated neoplastic cells in most cases of endoscopically proven cancer. These results suggest that colonic exfoliative cytology may be useful as a supplemental test to routine colonoscopy. This could be enhanced by further methodologic modifications to the collecting and cytologic methods; large long-term studies are needed to evaluate the potential usefulness of colonic exfoliative cytology.

Bisacodyl↗