METHOD FOR DETERMINING CHANGED LARGE INTESTINE PART BOUNDARY IN CHRONIC CONSTIPATION CASES

摘要

FIELD: medicine. SUBSTANCE: method involves injecting 0.25% Novocain solution under serous and submucous large intestine membrane in the area the normal intestine part passes into pathologically changed one. The visible pathologically changed intestine wall part is step-by-step undergone to ultrasonic examination all over its length until normal muscular layer structure of the large intestine wall displays on monitor screen showing in this way the large intestine part boundary to be defined as changed one. EFFECT: high accuracy of measurements. 3 dwg