肾积水通常表现为泌尿道症状及腹部体征，本科收治1例左肾巨大积水，仅表现为长期的轻度咳嗽。报道如下。患者，男，55岁，干部。不明原因所致慢咳嗽5年，除轻度咳嗽外，无其他不适。多次在门诊求治，每每给予对症处理，不见明显疗效。1990年11月6日住院治疗。查体：双肺呼吸音 Hydronephrosis is usually manifested as symptoms of urinary tract and abdominal signs, undergraduate admitted to a case of huge left kidney hydronephrosis, only the performance of long-term mild cough. Reported as follows. Patient, male, 55 years old, cadre. Slow cough caused by unknown reasons for 5 years, except mild cough, no other discomfort. Many times in the clinic seeking treatment, often given symptomatic treatment, no significant effect. November 6, 1990 Hospitalization. Physical examination: lung breath sounds