PMC5511649_01
Pelvic CT before treatment with rituximab plus idelalisib (a). Hourglass deformity of urinary bladder (arrows) was seen as a result of the compression of two extraperitoneal paravesical soft tissue bulky masses (asterisks). After three months of idelalisib (b) a complete resolution of the masses was observer with a normal bladder.
CRIHEM2017-3869020.001.jpg
PMC5511649_01_CRIHEM2017-3869020.001.jpg
fig1
Hourglass deformity of urinary bladder (arrows) was seen as a result of the compression of two extraperitoneal paravesical soft tissue bulky masses (asterisks) (Figure 1(a)). Complete recovery of urinary function was observed and a repeat CT showed disappearance of the masses and a normal bladder (arrow, right) (Figure 1(b)). 10 months later the patient began with diarrhea grades 3-4 with normal stool analysis including cytomegalovirus investigation.