The Malaysian journal of medical sciences : MJMS
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Rheumatic mitral stenosis is prevalent in this part of the world and it gives rise to wide array of manifestations. However, hoarseness of voice secondary to recurrent laryngeal nerve paralysis (Ortner's syndrome) is an uncommon manifestation. This case illustrates an uncommon presentation in a common disease. ⋯ The recurrent laryngeal nerve paralysis is mainly due to the compression by an enlarged pulmonary artery as initially thought. This complication is rarely seen nowadays due to greater awareness of the disease and earlier intervention. With the advent of percutaneous transvenous mitral valvotomy in the nineties, effective non-surgical intervention is plausible.