小儿功能性呼吸节律紊乱比较少见,与呼吸中枢衰竭发生的器质性节律紊乱不同,系由于植物神经功能失调引起,常发生于学龄儿童,表现为呼吸变浅变慢、随后出现一次大而深的呼吸、胸部极度扩张,两肩抬起,表情痛苦,每分钟发作1—2次,不能自主控制,常伴有心律不齐,此病在一般儿科书很少论述,我们遇到2例,经用阿托品类药物治疗痊愈,为了提高认识,现将病例报告如下。例一、李姓,女孩、7岁,因间歇性深吸气达3个月于1985年2月12日就诊。患儿子3个月前因被父母训斥后发生啼哭,随即出现间歇性深吸气,当注意力集中或精神紧 Pediatric functional respiratory rhythm disorder is relatively rare, and organ dysfunction occurs in central respiratory failure, due to autonomic dysfunction, often occurs in school-age children, manifested as breathing becomes shallow and slow, followed by a large and deep Of the chest, the extreme expansion of the chest, raised his shoulders, painful facial expression, 1-2 episodes per minute, can not be controlled independently, often accompanied by arrhythmia, the disease is rarely discussed in general pediatric books, we encountered two cases, After treatment with atropine treatment, in order to raise awareness, the case is now reported as follows. Example 1, surnamed Li, girl, 7 years old, because of intermittent deep inspiration up to 3 months in February 12, 1985 treatment. Suffering from his son 3 months ago after being reprimanded by his parents crying, followed by intermittent deep breathing, when the attention or mental tight