title: Imaging Misdiagnosis Analysis of a Rare Case of Renal Subcapsular Hematoma Located in the Renal Hilum and Collecting Area.
abstract: We report a rare case of renal subcapsular hematoma, which was located in the renal hilum and collecting area. Preoperative ultrasonography, retrograde urethrography, and computed tomographic examinations misdiagnosed the patient with simple hydronephrosis, without finding a lesion causing the hydronephrosis. We retrospectively summarized the imaging features and analyzed the reasons leading to the misdiagnosis.
authors.affiliation: Department of Radiology, The Third People's Hospital of Chongqing, Chongqing, China.
authors.forename: Biqiang
authors.initials: B
authors.lastname: Li
authors.affiliation: Department of Radiology, The Third People's Hospital of Chongqing, Chongqing, China.
authors.forename: Xianlong
authors.initials: X
authors.lastname: Huang
authors.affiliation: Department of Radiology, The Third People's Hospital of Chongqing, Chongqing, China.
authors.forename: Xiaoming
authors.initials: X
authors.lastname: Wang
authors.affiliation: Department of Radiology, The Third People's Hospital of Chongqing, Chongqing, China.
authors.forename: Xinyu
authors.initials: X
authors.lastname: Wang
authors.affiliation: Department of Radiology, The Third People's Hospital of Chongqing, Chongqing, China.
authors.forename: Jian
authors.initials: J
authors.lastname: Yang
keywords: CT; Contrast-enhanced CT; Misdiagnosis; Renal subcapsular hematoma