Ramer · Alavi Nuclear Medicine Technology

11 Genitourinary System Scintigraphy 11123) The expected bladder capacity for a six year old child is:a. 50 mlb. 120 mlc. 240 mld. 500 ml24) The reason for calculation of expected bladder capacitybefore radionuclide cystography is:a. to use the result in calculations of residual volumeb. to use the result in calculations of reflux volumec. to have an idea of when maximum bladder fillingwill be reachedd. all of the above25) A technologist is performing radionuclide cystographyon a four year old girl. During bladder filling with99m Tc in saline, there is leakage from around the catheter.What impact will this have?a. quantitative information will be unreliableb. the detector may become contaminated if it hasnot been properly protected with plastic-backed,absorbent paperc. the chance to image any reflux is lostd. a and be. b and c26) Which of the following describes normal images fromradionuclide cystography during bladder filling?a. increasing activity in the bladder over timeb. homogeneous activity in both uretersc. decreasing activity in the kidneys over timed. none of the above