CT - After drain placement
Axial C+
Coronal C+
Sagittal C+
Interval decrease in the size of the thick-walled multiloculated pelvic fluid collection, now measuring 6.8 x 3.0 cm (previously 13.6 x 6.5 cm on CT). A pigtail catheter terminates within the fluid collection.
A second pigtail drainage catheter terminates in the right paracolic gutter, with interval resolution of the previously reported right paracolic gutter fluid collection.