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Biomedical subjects

Iu A Tikhonov

Publications and source records attributed to Iu A Tikhonov.

At least 19 recordsLinked to original sources
PubMed1991

[Intestinal invagination in children older than one year].

The results of treatment of 51 children at the age over 1 year with intestinal invagination were analysed. Intestinal invagination in them is caused by the organic factors, the course is atypical, clinical signs--as in other acute abdominal diseases. For timely diagnosis of intestinal invagination, it is necessary to use the roentgenological, endoscopic methods of investigation and laparoscopy. Rational tactics permitted the authors to achieve the positive results of treatment in all the patients.

Child, Preschool↗
PubMed1989

[Tactics of treating children with Meckel's diverticulum].

The results of the treatment of 102 children at the age of from 25 days to 14 years with the Meckel's diverticulum (uncomplicated--in 37, complicated--in 65) were analysed. Tactics of treatment depended on the state and age of the children, history of the disease, findings of roentgenocontrast and radionuclide study of the stomach and intestine, laparoscopy, macro- and microscopic picture, state of the abdominal cavity at the moment of operation. In most patients, the favourable results of treatment were achieved. The lethality was 3%.

Adolescent↗
PubMed1979

[Radioisotopic diagnosis of Meckel's diverticulum in children].

The serial scintiphotography following intravenous injection of Tc99m-ertechnetate was used for examination of 50 children aged from 11 months to 14 years. The method is founded on the Tc99m-pertechnetate property of selective accumulation in the gastric mucous membrane and in Meckel's diverticulum when the latter contains the ectopic gastric mucous membrane. The inflamed diverticulum can accumulate the radionuclide, as well. Meckel's diverticulum was suspected in 7 children during examination; in 6 of them Meckel's diverticulum was found peroperatively, and in one case there was enterocyst of the ileum.

Adolescent↗