TY - JOUR T1 - Tubular duplication of the bowel. Use of technetium 99m pertechnetate in diagnosis. JF - Archives of Disease in Childhood JO - Arch Dis Child SP - 178 LP - 179 DO - 10.1136/adc.53.2.178 VL - 53 IS - 2 AU - D C Hitch AU - B Shandling AU - D L Gilday Y1 - 1978/02/01 UR - http://adc.bmj.com/content/53/2/178.abstract N2 - Preoperative identification of tubular duplication of the bowel is possible by the use of technetium 99m pertechnetate if gastric mucosa is present within the duplicated bowel. A case of a 4-year-old boy with abdominal pain is described. The scan showed diffuse activity which increased in step with gastric activity. ER -