A subpopulation of cells isolated from urine had progenitor cell features and the potential to differentiate into several bladder cell lineages. Urine derived cells could serve as an alternative cell source for urinary tract tissue engineering and reconstruction.

We report a case of a 39-year-old female with a recent diagnosis of dermatomyositis and dysphonia. Dermatomyositis is a connective tissue disease with multisystem involvement: cardiac, pulmonary, musculoskeletal, gastrointestinal, and dermatologic are the most common. While dermatomyositis affects thousands of individuals in the United States, laryngeal involvement has only been described in a single case report to date.

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