Movement disorders clinical practice · 2022
Perry Syndrome with Intrafamilial Heterogeneity in Presentation and Survival Including Acute Respiratory Failure: Case Series.
Клинический случайСтатьяНазвание и аннотация: Перевод пока не подготовлен
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Boardman Jeremy, Mascareno Ponte Maria, Chaouch Amina, Kobylecki Christopher
Аннотация
BACKGROUND: Perry syndrome is a rare autosomal dominant parkinsonian disorder characterized by respiratory failure. The variability in respiratory presentation in this condition is incompletely understood.
CASES: We report 2 first-degree relatives with Perry syndrome attributed to the same mutation in the Dynactin 1 (DCTN1) gene. Their clinical presentations with respect to parkinsonism and respiratory failure were heterogeneous. The proband presented with acute respiratory failure requiring invasive ventilation on a background of parkinsonism and remains alive more than 3 years later with a good levodopa response. We contrast this with the published literature, in which acute respiratory presentations were associated with a poor outcome. The proband's brother presented with parkinsonism together with early falls and gait impairment and died following gradual hypoventilation despite noninvasive respiratory support.
CONCLUSIONS: Perry syndrome can show intrafamily heterogeneity in both movement disorder and respiratory presentations. Acute respiratory failure is often but not always associated with a poor outcome.
CASES: We report 2 first-degree relatives with Perry syndrome attributed to the same mutation in the Dynactin 1 (DCTN1) gene. Their clinical presentations with respect to parkinsonism and respiratory failure were heterogeneous. The proband presented with acute respiratory failure requiring invasive ventilation on a background of parkinsonism and remains alive more than 3 years later with a good levodopa response. We contrast this with the published literature, in which acute respiratory presentations were associated with a poor outcome. The proband's brother presented with parkinsonism together with early falls and gait impairment and died following gradual hypoventilation despite noninvasive respiratory support.
CONCLUSIONS: Perry syndrome can show intrafamily heterogeneity in both movement disorder and respiratory presentations. Acute respiratory failure is often but not always associated with a poor outcome.