Cranial CT scans in eating disorder patients and controls.
Cranial CT scans in eating disorder patients and controls.
复制标题
饮食失调患者和对照组的颅脑 CT 扫描。
DOI：
10.1016/0010-440x(85)90034-3
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发表时间：
1985
影响因子：
7.3
通讯作者：
Quinlan,DM
中科院分区：
文献类型：
--
作者：
Lankenau,H;Swigar,ME;Bhimani,S;Luchins,D;Quinlan,DM
研究人员将21名饮食失调患者的计算机断层扫描（CT）与14名非精神病性对照进行了比较。在14例神经性厌食症患者中，8例有脑室增大，其中4例也有皮质沟萎缩，两者都是通过整体评估，与对照组相比没有。与5名暴食症患者或对照组相比，厌食症患者的脑室比（VBR）和第三心室测量值也显著增加。CT异常与发病前体重减轻的比率和程度显著相关，但与估计最低健康体重减轻无关。在厌食症的临床表现中，只有体温过低与CT扫描异常相关。回顾其他报告的CT异常的厌食症和进一步研究的意义进行讨论。
Computed tomography (CT) scans of 21 patients with eating disorders were compared with those of 14 nonpsychotic controls. Of 14 patients with anorexia nervosa, 8 had cerebral ventricular enlargement, and 4 of these also had cortical sulcal atrophy, both by global assessment as compared with none of the controls. Ventricular brain ratio (VBR) and third ventricular measurements were also significantly increased in anorectics in comparison with 5 bulimic patients or controls. CT abnormalities were significantly correlated with rate of and degree of weight loss from premorbid weight but not with loss from estimated minimal healthy weight. Of any clinical features of anorexia, only hypothermia correlated with CT scan abnormality. Review of other reports of CT abnormalities in anorectics and implications for further investigation are discussed.