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Biomedical subjects

R Mathieson

Publications and source records attributed to R Mathieson.

3 recordsLinked to original sources

Empirical Dimensions of Discrimination Against Disabled People.

Where at one time professionals viewed disability as a condition inherent in a person, there now is widespread acceptance that, in large measure, disability is a social construct with roots in societal attitudes. Specifically, the case has been made by disabled people that they are the victims of discrimination. This paper reviews some of the empirical evidence of discriminatory practices in the areas of: access to education; meaningful participation in the labor force; and, physical and sexual assault. There is ample evidence of discriminatory practices in education and employment which further disadvantage disabled people. Disabled people receive less education and are much less likely to find a job than are non-disabled people and are much more vulnerable than the non-disabled to sexual or physical assault. Promoting and protecting the rights and dignity of disabled people will require a combination of legal approaches, attention to the concrete realities of disability and societal barriers, and changes in the perception of and societal attitudes towards disabled people.

Journal Article↗

Candida esophagitis.

Candida esophagitis is being increasingly recognized in the practice of clinical gastroenterology. The widespread use of corticosteroids, immunosuppressive drugs, and cancer chemotherapy, combined with the frequent use of endoscopy for the evaluation of esophageal symptoms, often leads to the identification of Candida infection in this part of the gastrointestinal tract. The salient clinical features of Candida esophagitis include odynophagia and dysphagia, although gastrointestinal bleeding may occasionally be the sole presenting symptom. While the radiological signs of Candida esophagitis are nonspecific, the endoscopic appearance is quite characteristic. Demonstration of tissue invasion by fungal mycelia on mucosal biopsy of the esophagus is diagnostic. The role of serology in the diagnosis of Candida esophagitis is not well defined. Oral nystatin therapy has been extensively used to control Candida infection of the esophagus. More recently amphotericin-B, 5-fluorocytosine and imidazole derivatives have been effectively used to treat recalcitrant cases of Candida esophagitis.

Antifungal Agents↗