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Mini Pretzel Delivers Chemo, Saves Bladder
29 Oct
Summary
- A miniature pretzel-shaped device delivers chemotherapy directly into the bladder.
- This innovative treatment offers an alternative to bladder removal surgery.
- The device releases chemotherapy over three weeks, minimizing side effects.
A groundbreaking medical device, resembling a miniature pretzel, is transforming bladder cancer treatment by delivering chemotherapy directly to the tumor site. This innovation offers a vital alternative to invasive bladder removal surgery.
Fred Ratke, a 79-year-old Vietnam veteran, was the first patient in Pennsylvania to undergo this novel FDA-approved treatment, known as Inlexzo. Previously, Ratke had undergone numerous chemotherapy cycles and surgeries without success.
The Inlexzo device is introduced via a small tube inserted through the urethra. Once inside the bladder, it expands into its characteristic pretzel shape. This small device remains in the bladder for three weeks, continuously releasing chemotherapy.
Physician assistant Elena Dreyzin explained that this targeted therapy effectively kills cancer cells while significantly reducing the systemic side effects often associated with conventional chemotherapy. Ratke expressed immense relief and satisfaction with the treatment.
