轮状病毒胃肠炎是婴幼儿秋冬季节极为常见的胃肠道疾病。为了解该病发生脱水时其脱水性质和血清电解质变化，以利于更好补液治疗。于1993年11月至1994年3月，我们对71例轮 Rotavirus gastroenteritis is a very common gastrointestinal disease in infants in autumn and winter. In order to understand the dehydration of the disease occurs when its dehydration and serum electrolyte changes in order to facilitate better rehydration therapy. From November 1993 to March 1994, we had 71 rounds of rounds