investigation of Gastrointestinal bleeding

image

Question Number 1637

Question:
in the investigation of Gastrointestinal bleeding by Tc-99m sulfur colloid scintigraphy

a) specificity is of more than 90%
b) is most useful for upper GI bleeding
c) may detect bleeding of 1mL/min
d) is not useful for bleeding in the splenic flexure
e) if the initial study is normal delyed images should be performed at 12 hours

Related MCQ

Gastrointestinal bleeding

investigation of Gastrointestinal bleeding

investigation of Gastrointestinal bleeding by Tc-99m sulfur colloid scintigraphy

investigation of Gastrointestinal bleeding by Tc-99m-labeled RBCs scintigraphy

Technetium-99m sulfur colloid

Technetium-99m sulfur colloid


Labels: , ,



>>>> Post your Answer Here ????



Design by Up2date.us