ARCHITECTURE OF CHORIOCAPILLARIS AT POSTERIOR POLE
ARCHITECTURE OF CHORIOCAPILLARIS AT POSTERIOR POLE
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DOI：
10.1016/0002-9394(76)90298-1
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发表时间：
1976-01-01
影响因子：
4.2
通讯作者：
TSO, MOM
中科院分区：
文献类型：
--
作者：
TORCZYNSKI, E;TSO, MOM
在扁平标本、石蜡切片和 Epon 切片中研究的传入血管和传出血管以及人类后极的脉络膜毛细血管形成了相对离散的组织单元，我们称之为小叶。小叶是脉络膜毛细血管的一部分，中央由毛细血管前小动脉供血，周围由毛细血管后微静脉环界定。对眼底荧光血管造影脉络膜期的观察表明，进入小叶的血液不会与来自相邻小叶的血液混合。人眼后极的脉络膜毛细血管及其供应和引流血管，看起来像是独立运作的相邻小叶的镶嵌体。
The afferent and efferent vessels as well as the choriocapillaris in the human posterior pole, studied in flat preparations, paraffin sections, and Epon sections, formed relatively discrete units of organization which we called lobules. A lobule is a segment of the choriocapillaris supplied centrally by a precapillary arteriole and demarcated peripherally by a ring of postcapillary venules. Observations on the choroidal phase of fundus fluorescéin angiography indicated that blood entering a lobule did not intermingle with blood from adjoining lobules. The choriocapillaris in the posterior pole of the human eye, with its supplying and draining vessels, appeared as a mosaic of adjoining lobules that function independently.