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. 2023 Nov 22;42(4):398–405. doi: 10.1007/s11604-023-01509-9

Table 4.

Information on three shrinking masses

Age (y)/
Sex
Diameter (cm)
before biopsy/
initial follow-up
Shrinkage rate (%) Histological
diagnosis
Procedural complication Initial follow-up imaging
Case Modality Timing
1 57/M 1.1/0.8 72.7 Clear cell RCC Small hematoma Dynamic CT 29 days later
2 74/W 2.3/1.7 73.9 Clear cell RCC Small hematoma CT during arteriography 63 days later
3 85/M 2.0/1.2 60.0 Papillary neoplasia Small hematoma Dynamic CT 64 days later
W: woman, M: man, RCC: renal cell carcinoma, CT: computed tomography