单词paroxysmal-nocturnal-dyspnea
网络: 夜间阵发性呼吸困难；阵发性夜间呼吸困难；阵发性夜间呼吸不良
If orthopnea causes awakening during the night and is relieved by sitting, it is called paroxysmal nocturnal dyspnea.
假如端坐呼吸引起夜间觉醒，经坐起缓解，是为阵发性夜间呼吸困难。
A 78-year-old woman presented with marked dyspnea, orthopnea, and paroxysmal nocturnal dyspnea.
患者，女性，78岁，因呼吸急促，端坐呼吸、阵发性夜间呼吸困难就诊。