KIT OLEG IVANOVICH,Кит Олег Иванович (RU),ZAKHAROVA NATALJA PAVLOVNA,Захарова Наталья Павловна (RU),SALATOV RUSLAN NAURDINOVICH,Салатов Руслан Наурдинович (RU),AUSHEVA TATJANA VALEREVNA,Аушева Татьяна
申请号：
RU2011125016/14
公开号：
RU0002465825C1
申请日:
2011.06.17
申请国别(地区):
RU
年份:
2012
代理人:
摘要：
FIELD: medicine.SUBSTANCE: invention refers to medicine, oncology, X-ray diagnostics. A patient is placed on a trochoscope of a Roentgen diagnostic unit, a photofluorographic unit with a scopic monitoring device in the position optimal for visualisation of a zone of interest an extremity is placed immediately on the trochoscope wrapped by a sterile sheet. A part of the tumour is palpated, and surrounding skin is prepared with an antiseptic. A iodine-containing water-soluble contrast of diatrizoate para- and subtumourally from 4-6 peripheral points: 2-3 ml in one point. In the SCOPIM mode, contrast propagation in soft tissues is monitored 1, 5, 10, 15, 30 min, 1 h, 2 h, 24 h later. The monitoring stages are shown by X-ray patterns. When estimating the results, localisation of the growth and the contrast depots in punctures, their size and density, contrast propagation in surrounding tissues: on border and in thickness of the growth, a degree of contrast penetration in the vasculature. A benign process is described by a symptom of flow-around with visualised sharp outlines of the growth surrounded by the contrast without penetration inside the tumour the contrast is washed quickly the normal vasculature of the extremity is visualised, and 1 hour later the contrast is almost non-visible. In malignant tumours, the contrast is slowly diffused into the tumour and slowly washed therefrom the outlines are irregular, broken a phenomena of contrast staying within the tumour is still observed 24 h after the moment of the introduction.EFFECT: method provides accuracy of differential diagnosis enabling the use of any apparatus equipped by an electronic image converter, enables avoiding higher dosages of X-ray emission.2 ex, 7 dwgИзобретение относится к медицине, онкологии, рентгенодиагностике. Пациента размещают на трохоскопе рентгенодиагностического аппарата, гастрофлюорографа с устройством для скопического мониторинга, в положении, оптимальном для визуализации зоны интереса, к
