小儿许多肺部疾患时可发生抗利尿激素不适当分泌综合征(SIADH)。百日咳合并本征者尚未见报道,本文报告2例。 例1男,42天,美国印地安人,无预防免疫史。因流涕伴咳嗽9天入院。病初时较轻,继而出现阵发性紫绀及呼吸困难。入院查体:患儿发绀、气促,具三凹征,两肺闻干湿性罗音,余未见异 Antidiuretic hormone inappropriate secretion syndrome (SIADH) can occur in many childhood lung disorders. Pertussis has not been reported with the intrinsic etiology, this article reports 2 cases. Example 1 Male, 42 days, American Indian, no history of immunization. Due to runny nose with cough 9 days admission. Lesser initial disease, followed by paroxysmal cyanosis and dyspnea. Admission examination: children with cyanosis, shortness of breath, with three concave sign, two lung smell wet and dry rales, I did not see the difference