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Inguinal ureter herniation evaluated with magnetic resonance imaging: a case report
Matteo Renzulli1, Guido Marzocchi1, Giulio Vara2
1Radiology Unit, Department of Experimental, Diagnostic and Speciality Medicine, Sant'Orsola Hospital, University of Bologna, Bologna, Italy.
Herniation of the ureter into the inguinal canal, a rare condition, can result from acquired kidney ptosis (nephroptosis). This case highlights the importance of urinary tract evaluation in patients with inguinal hernias.
Area of Science:
- Urology
- Radiology
- Medical Imaging
Background:
- Herniation of the ureter into the inguinal canal is a rare and likely underreported condition.
- Acquired nephroptosis (kidney ptosis) is a potential cause of ureteral herniation.
Observation:
- Presents a case of an 86-year-old male with a herniated ureter.
- The condition was likely caused by acquired nephroptosis and presented with acute urinary retention.
- Magnetic resonance imaging (MRI) was used for documentation, marking a novel approach.
Findings:
- The Fast Imaging Employing Steady State Acquisition (FIESTA) sequence on MRI enabled comprehensive urinary tract evaluation.
- This MRI technique is particularly useful in patients with renal dysfunction, where contrast agents are contraindicated.
Implications:
- Highlights the need for thorough urinary tract assessment in patients diagnosed with ureteral herniation or inguinal hernias.
- Suggests MRI FIESTA sequence as a valuable tool for evaluating the urinary tract, especially in compromised renal function.
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