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老年人的肾脏及其疾患的特点是近年国内外学者所重视的课题之一,现结合全国第二届肾脏病会议与国内外资料,对其进展加以简要的阐述。一、老年肾的形态学变化肾脏与其他脏器一样,随年龄增长出现老化或衰老之征象,使肾功能减退,其发病率高,Brokclehurst 对老年死亡之100例作了尸解,仅3例肾脏正常。1、肾形态变化:随年龄增长肾体积缩小,40～50岁缩小约1/5,80岁与20岁相比较,缩小
The characteristics of the kidney and its disorders in the elderly are one of the most important topics that scholars at home and abroad have paid attention to in recent years. Based on the Second National Nephrology Conference and the data from home and abroad, a brief account of the progress is made. First, the morphological changes of the elderly kidneys and other organs of the same kidney, with aging or aging signs of aging, so that renal dysfunction, the incidence of high, Brokclehurst of 100 elderly patients died of autopsy, only 3 cases Kidney normal. 1, changes in renal morphology: With age, renal volume reduced 40 to 50 years of age reduced by about 1 / 5,80 years compared with 20 years of age, reduced