ArticleUrology case reports2026
The unseen storm: Intraoperative catecholamine crisis revealing a silent bladder paraganglioma.
Article in Urology case reports, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Authors and funding
3 authors.
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Abstract
Bladder paraganglioma is a rare neuroendocrine tumor that may remain clinically silent and present unexpectedly during surgery. We report a 63-year-old woman with non-specific urinary urgency and frequency found to have a bladder mass. During transurethral resection, severe hypertensive crisis and uncontrollable bleeding occurred, necessitating conversion to open partial cystectomy. Histopathology and immunohistochemistry confirmed bladder paraganglioma with muscularis propria invasion and a low proliferative index. This case highlights the importance of considering paraganglioma in vascular bladder tumors to prevent life-threatening intraoperative complications.
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Registered trials
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