自發性輸尿管破裂被定義為輸尿管非創傷性尿液洩漏，這是一種罕見的泌尿系統疾病。我們報告了一例出現發燒，腹痛和腰痛的病例; 最後經過斷層掃描證實。最終診斷顯示左下輸尿管結石引起急性輸尿管破裂引起左腎周圍和腎旁間隙積尿液。 該患者接受左側經皮腎造瘻術，Double-J支架置入術和抗生素治療後出院，效果良好。

Spontaneous ureteral rupture is defined as nontraumatic ureteral leakage, and it is a rare urological disorder. Herein, we present a case of a patient who presented with fever, abdominal pain, and flank pain; the final diagnosis was confirmed with a computed tomography (CT) scan. The CT image showed left lower ureteral stone, which caused acute hydroureter and hydronephrosis with ureteral rupture, leading to fluid accumulation in the left perirenal and pararenal spaces (urinoma). The patient received left percutaneous nephrostomy, double-J stenting, and broad-spectrum antibiotic treatment, which resulted in a good outcome.