PT - JOURNAL ARTICLE AU - Apostol, Roxana AU - Rodrigue, Paul TI - Spontaneous Ureteral Rupture During a <sup>99m</sup>Tc-Mercaptoacetyltriglycine Renal Scan AID - 10.2967/jnmt.124.267428 DP - 2024 Apr 16 TA - Journal of Nuclear Medicine Technology PG - jnmt.124.267428 4099 - http://tech.snmjournals.org/content/early/2024/04/16/jnmt.124.267428.short 4100 - http://tech.snmjournals.org/content/early/2024/04/16/jnmt.124.267428.full AB - After therapeutic pelvic radiation for malignancy such as prostate cancer, patients are at greater risk for spontaneous ureteral rupture. Bladder outlet obstruction and other more proximal causes of obstruction also exacerbate this vulnerability. Here we present a case of spontaneous ureteral rupture during a 99mTc-mercaptoacetyltriglycine nuclear renal scan secondary to Foley catheter obstruction in a 73-y-old man with a prior ureteral reimplantation procedure. Prompt detection of Foley catheter malfunction could potentially prevent such adverse events.