filling defect meaning in Hindi

Examples

1. Complications of the procedure include iatrogenically induced filling defects.
2. On X-ray, 15 35 cm long filling defects, sometimes with whirled appearance ( bolus of worms ).
3. Any mass filling defects, such as an embolus, will appear dark in place of the contrast, filling / blocking the space where blood should be flowing into the lungs.
4. Reasons for performing a retrograde pyelogram include identification of filling defects ( e . g . stones or tumors ), as an adjunct during the placement of ureteral stents or ureteroscopy, or to delineate renal anatomy in preparation for surgery.