SUBCUTANEOUS AND VISCERAL FAT DISTRIBUTION ACCORDING TO SEX, AGE, AND OVERWEIGHT, EVALUATED BY COMPUTED-TOMOGRAPHY
SUBCUTANEOUS AND VISCERAL FAT DISTRIBUTION ACCORDING TO SEX, AGE, AND OVERWEIGHT, EVALUATED BY COMPUTED-TOMOGRAPHY
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DOI：
10.1093/ajcn/44.6.739
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发表时间：
1986-12-01
影响因子：
7.1
通讯作者：
ZURLO, F
中科院分区：
文献类型：
--
作者：
ENZI, G;GASPARO, M;ZURLO, F
研究了130名库欣病患者和10名女性库欣病患者的皮下和内脏脂肪分布与性别、年龄和超重的关系。通过计算机断层扫描在一个胸部和一个腹部水平评估脂肪库。突出显示脂肪组织（密度范围为~ 50至250 Hansfield单位），并通过激光求积仪测量脂肪面积。假设皮下和内脏脂肪面积之间的比率（S：V比率）为指标。女性非肥胖组和肥胖组的比率均显著高于男性。60岁以上的比率明显下降。在女性（r = 0.65; p < 0.001）和男性（r = 0.61; p <0.001）中，年龄与S：V比之间存在显著的负相关。统计学显着的相关性之间的S：V比率在胸部和腹部水平。在库欣氏病患者中，腹部水平的S：V比显著低于年龄、性别和体重指数匹配的对照组。
Subcutaneous and visceral fat distribution as related to sex, age, and overweight was studied in 130 subjects and 10 women with Cushing''s disease. Fat depots were evaluated by computed tomography at one thoracic and one abdominal level. Adipose tissue (density range -50 to 250 Hansfield units) was highlighted and the fat areas were measured by a laser planimeter. The ratio between subcutaneous and visceral fat areas (S:V ratio) was assumed as an index. Ratios of both nonobese and obese groups were significantly higher in females than in males. Ratios decreased markedly over age 60. There was a significant inverse correlation between age and S:V ratios in females (r = 0.65; p < 0.001) and in males (r = 0.61; p < 0.001). Statistically significant correlations were found between S:V ratios at thoracic and abdominal levels. In Cushing''s patients, the S:V ratio at the abdominal level was significantly lower than in controls matched for age, sex, and body mass index.