# | Initial MRI | Time | 1. Follow-up | Time | 2. Follow-up | Time | 3. Follow-up | Time | 4. Follow-up | Time | 5. Follow-up | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ADC | DWI | CRP | ADC | DWI | CRP | ADC | DWI | CRP | ADC | DWI | CRP | ADC | DWI | CRP | ADC | DWI | ||||||||
3 | 0.52 | high | 2.3 | D | 4 | 2.56 | low | 1.6 | 13 | 1.16 | high | 3.4 | 18 | 0.76 | high | D | 11 | 1.17 | high | 7 | 2.66 | low | ||
5 | 0.48 | high | 2.3 | D | 10 | 2.95 | low | 3.18 | 16 | 2.58 | iso | 2.5 | 26 | 0.75 | high | D | 2 | 1.21 | low |
ADC = ×10−3 mm2sec, DWI = signal intensity on DWI, Time = time interval (days) after the drainage, CRP = C reactive protein, D = surgical intervention/drainage