What Researchers Did
Researchers investigated alternative treatments for varicose veins and related stasis ulcers in patients over 70, who often find standard conservative therapies difficult to follow.
What They Found
Patients over 70 years old with varicose veins or venous insufficiency complications represented 6.7% of the clinic's treated population over a decade. The study found that an outpatient Trendelenburg procedure with sclerotherapy or sutures for varicose veins, and an in-hospital approach including local hyperbaric oxygen for stasis ulceration, were both successful. These methods offered a more acceptable solution for chronic problems in this older age group.
What This Means for Canadian Patients
This study suggests that older Canadian patients with varicose veins or stasis ulcers, who may struggle with traditional treatments like intensive walking or high-pressure stockings, could benefit from modified surgical options or in-hospital care that includes local hyperbaric oxygen. It provides potential treatment considerations for managing venous insufficiency in an aging population.
Canadian Relevance
No direct Canadian connection identified.
Study Limitations
This study, conducted in 1989, is limited by its single-center nature and lack of specific details regarding the local hyperbaric oxygen protocol or long-term patient outcomes.