Fig. 2

a Initial ^99mTc DTPA: Not 30 min, but 5 h posterior static image showing significant buildup of trace in the left sub-diaphragm and pleural space (arrow). b Initial SPECT-CT: Not 30 min, but 5 h scanning image demonstrating tracer uptake in the right sub-diaphragm and pleural space (arrow). c Follow up ^99mTc DTPA: 5 h posterior static image showing complete disappearance of buildup of trace in the right sub-diaphragm and pleural space. d Follow up SPECT-CT: 5 h scanning image demonstrating disappearance of tracer uptake in the right sub-diaphragm and pleural space