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Leiomyoma of the bladder causing bilateral hydronephrosis: a case report
S Nakata1, K Kurokawa, K Ebihara
1Department of Urology, Takasaki National Hospital.
Hinyokika Kiyo. Acta Urologica Japonica
|June 1, 1990
Summary
A bladder leiomyoma caused severe bilateral hydronephrosis due to urinary retention. Surgical removal of the fist-sized bladder tumor was successful, leading to an uneventful recovery.
Area of Science:
- Urology
- Oncology
- Pathology
Background:
- Bladder leiomyomas are rare benign smooth muscle tumors.
- Chronic urinary retention can lead to significant upper urinary tract complications.
Observation:
- A case presented with a large, fist-sized bladder leiomyoma on a thin stalk.
- The tumor caused marked bilateral hydronephrosis secondary to chronic urinary retention.
Findings:
- Complete surgical excision of the bladder leiomyoma was achieved.
- Histopathological examination confirmed the diagnosis of bladder leiomyoma.
Implications:
- This case highlights the potential for benign bladder tumors to cause severe obstructive uropathy.
- Prompt diagnosis and surgical management are crucial for favorable outcomes in bladder leiomyoma cases.