Abstract: Hyperbaric oxygen therapy, a treatment alternative for chronic wounds, has been used for several decades yet little is known about factors that influence physicians to incorporate this therapy into practice. To assess wound care physician knowledge of,...
Abstract: Late radiation proctopathy is a painful and vexing complication of prostate radiation. We report a case of a 55-year-old man with prostate cancer, and complaints of tenesmus and severe rectal pain after radiation therapy. The patient was diagnosed with a...
Abstract: Hypoxia limits wound healing. Both normobaric (1 atm) and hyperbaric oxygen (HBO) approaches have been used clinically to oxygenate wound tissue. Recently, we reported that HBO ameliorates stress-induced impairment of dermal healing. We examined the effect...
Abstract: Submarine escape training is carried out by preselected, healthy young men under strictly controlled conditions regarding exposure to pressure and the rate of pressure change. This provides a unique opportunity to investigate the relations between middle ear...
Abstract: To evaluate the influence of repeated hyperbaric oxygen (HBO2) exposures and age on vagal response to hyperbaric oxygenation, and to evaluate the timing of changes in vagal activity during the treatments. Open, controlled, non-randomized study. Heart rate...
Abstract: Hyperbaric oxygen (HBO) therapy is successfully used for the treatment of a variety of conditions. However, prolonged exposure to high concentrations of oxygen induces production of reactive oxygen species, causing damage to the cells. Thus, antioxidant...
Abstract: Radiation proctitis is a common complication following external beam radiation therapy and brachytherapy for prostate cancer. While 95% percent of radiation induced proctitis is temporary and self-limiting, up to 5% of patients experience toxicities that are...
Abstract: Brain injuries are a serious burden of illness to Canada and the US. Advances in managing head trauma have allowed more patients to emerge from decreased levels of consciousness and helped them cope with neurocognitive, neurobehavioural, and neuropsychiatric...
Abstract: Radiation cystitis is a lesion of the bladder caused by irradiation of a pelvic organ. These lesions can range from a simple inflammatory reaction to almost complete bladder retraction. The frequency of chronic lesions is estimated to be between 5% and 10%...
Abstract: Hypoxia, caused by disrupted vasculature and peripheral vasculopathies, is a key factor that limits dermal wound healing. Factors that can increase oxygen delivery to the regional tissue, such as supplemental oxygen, warmth, and sympathetic blockade, can...
