肾小管性酸中毒是一种少见疾病,是由各种疾病所致的肾调节酸碱平衡失常与尿酸化机能降低的症侯群,其特点是:除了肾小管对多种物质吸收不全外,还伴尿液酸化作用衰竭,肾小管无力制造足够的氨去中和代谢产生的酸,因而要由许多盐基来中和,使很多重要的盐基如:钙、钠、钾等大量丢失,导致尿钙增高,血清磷酸盐和钾含量降低,尿几乎经常呈碱性或中性并伴有全身酸中毒。本院于 Renal tubular acidosis is a rare disease is caused by a variety of diseases of the kidney to regulate acid-base balance disorders and urogenital dysfunction syndrome, which is characterized by: In addition to tubules on a variety of substances malabsorption, Also accompanied by urinary acidosis failure, renal tubular weakness to create enough ammonia to neutralize the metabolism of the acid, and therefore by a lot of salt and to neutralization, so that many important salt base such as: calcium, sodium, potassium and other large loss, Resulting in increased urinary calcium, serum phosphate and potassium levels decreased, almost always alkaline or neutral urine with systemic acidosis. The hospital at