BACKGROUND Relapsing polychondritis is a rare multisystem autoimmune disease that mainly involves systemic cartilage and proteoglycan-rich tissues.If the larynx and trachea are involved,the patient’s condition deteri...
Background: Dyspnea in obesity is common and dyspnea questionnaires are mostly validated for chronic respiratory diseases. The study aims to assess how modified Medical Research Council (mMRC) dyspnea scale correlates...
Dyspnea(or breathlessness) is a symptom describing a perceived experience of breathing discomfort. Children's awareness of dyspnea is variable and there is only a poor correlation between the objective respiratory dis...
Background The current theory of dyspnea perception presumes a multidimensional conception of dyspnea. However, its validity in patients with cardiopulmonary dyspnea has not been investigated. Methods A respiratory sy...