Ureteroscopy is commonly used to treat kidney stones and upper urinary tract conditions. If you developed a serious infection after ureteroscopy with an Olympus ureteroscope, you may have legal options.
Ureteroscopy uses a thin, flexible or semi-rigid endoscope (ureteroscope) to access the ureters and kidneys through the urethra and bladder. The procedure is primarily used for kidney stone removal using laser lithotripsy, ureteral stent placement, biopsy of upper urinary tract lesions, and evaluation of hematuria or ureteral obstruction.
The ureteroscope is one of the narrowest endoscopes in clinical use, with working channels of approximately 3 French (1mm). This small diameter creates significant reprocessing challenges because the channels are difficult to brush, flush, and inspect. Biological material can become trapped in these narrow passages.
Ureteroscopy patients span a wide demographic: from young adults with kidney stones to elderly patients with urinary tract tumors. All of these patients face contamination risks when reusable ureteroscopes retain pathogens from previous procedures.
Contamination risks in ureteroscopy
The urinary tract above the bladder is normally sterile. A contaminated ureteroscope introduces bacteria directly into the ureters and kidneys, bypassing the body's natural urinary defenses. This can cause rapid, serious infections including pyelonephritis and urosepsis.
Studies have documented contamination on reprocessed ureteroscopes, and some urology practices have transitioned entirely to single-use ureteroscopes specifically to eliminate reprocessing-related infection risks. This industry trend supports the argument that reusable ureteroscopes carry inherent contamination risks.
Kidney stone patients often undergo ureteroscopy urgently and may not be fully informed about device contamination risks. When these patients develop post-procedure infections, the consequences can include prolonged hospitalization, delayed return to work, and chronic kidney complications.
Injuries from ureteroscopy infections
Patients who develop infections from contaminated ureteroscopes may suffer:
Complicated urinary tract infections (UTIs) requiring IV antibiotics
Pyelonephritis (kidney infection) with flank pain and high fever
Urosepsis—a life-threatening systemic infection from urinary source
Ureteral stricture from infection-related scarring
Renal abscess requiring percutaneous drainage or surgery
Chronic kidney damage from severe or repeated infections
Extended stent placement and catheterization
Legal claims in ureteroscopy infection cases
Ureteroscopy infection lawsuits allege that Olympus ureteroscopes have channels too narrow to clean effectively, that reprocessing instructions do not account for the device's contamination challenges, and that the company failed to warn about urinary tract infection risks associated with reprocessed ureteroscopes.
The growing adoption of single-use ureteroscopes provides powerful evidence that reusable designs carry preventable contamination risks. If a safer alternative exists and the manufacturer did not adequately warn about risks of the reusable design, product liability claims are strengthened.
Evidence for ureteroscopy infection claims
Ureteroscopy procedure report identifying the Olympus ureteroscope model
Post-procedure urine and blood cultures documenting infection
Hospitalization records for UTI, pyelonephritis, or urosepsis treatment
Imaging showing renal or ureteral complications (CT, ultrasound)
Follow-up urology records and any secondary procedures
Primary sources
When researching infection risk, reprocessing, or regulatory history, verify facts using official agency materials. Summaries on this site are for education and intake screening, not medical or legal advice.
Reprocessing reusable medical devices — U.S. Food and Drug Administration. FDA hub for flexible endoscope reprocessing requirements, labeling, and safety communications.
For overlapping questions about screening, timelines, and how Top Tier Legal connects inquiries with counsel, see the Olympus endoscope lawsuit FAQ on the main practice page rather than duplicating those answers on every procedure page.
If your situation involves an Olympus endoscope ureteroscopy procedure and a qualifying injury, start your free, confidential case review below.
Top Tier Legal, LLC is not a law firm and does not provide legal advice. Submitting information does not create an attorney-client relationship. If you qualify, we may connect you with an independent law firm.
