What Researchers Did
Researchers treated three women suffering from radiation cystitis with hyperbaric oxygen therapy to assess its effects on clinical and histopathological characteristics.
What They Found
Macrohaematuria, or visible blood in the urine, was resolved in all three patients (100%). Cystoscopic examination showed healing of inflammatory mucosa after treatment, although abnormal blood vessels did not completely disappear. Histopathological improvements were also observed in the bladder's submucosa.
What This Means for Canadian Patients
For Canadian patients experiencing radiation cystitis, this study suggests that hyperbaric oxygen therapy could effectively resolve painful and distressing symptoms like macrohaematuria. It indicates potential for healing the inflamed bladder lining, offering a non-invasive treatment option to improve quality of life.
Canadian Relevance
Radiation cystitis is a Health Canada-recognized indication for hyperbaric oxygen therapy, making these findings relevant for Canadian patients and healthcare providers.
Study Limitations
A significant limitation of this study is its very small sample size of only three patients.