Can a very large subserosal uterine fibroid cause dvt?
That scenario would be very unusual, but if the fibroid happened to be very large and push on a deep pelvic vein (iliac), it could cause stagnant flow within the vein.
Stagnant venous flow is a risk factor for dvt. Diagnosis would be via ultrasound with doppler and/or ct of the pelvis with contrast.
DEEP VEIN THROMBOSIS (DVT)
DEEP VENOUS THROMBOSIS