マルコ　イチロウ   Maruko Ichirou   丸子　一朗    所属   医学部 医学科（東京女子医科大学病院）    職種   准教授
論文種別	原著
言語種別	英語
査読の有無	査読あり
表題	PERIPHERAL CHOROIDAL THICKNESS DETERMINED BY WIDEFIELD OPTICAL COHERENCE TOMOGRAPHY IN EYES WITH CENTRAL SEROUS CHORIORETINOPATHY.
掲載誌名	正式名：Retina (Philadelphia, Pa.) 略　 称：Retina ISSNコード：15392864/0275004X
掲載区分	国外
巻・号・頁	pp..-.
著者・共著者	Nishihara Soichiro †, Maruko Ichiro*, Izumi Takahiko, Kawano Taizo, Iida Tomohiro
担当区分	2nd著者,責任著者
発行年月	2022/05/17
概要	PURPOSE:To determine the central and peripheral choroidal thickness in eyes with central serous chorioretinopathy (CSC), and to compare these thicknesses values to those of control normal eyes.METHODS:Widefield optical coherence tomographic (WF-OCT) images of 24 eyes of 19 CSC patients and 14 normal eyes of 7 individuals were recorded. A 20 mm vertical scan through the fovea was obtained with the Xephilio OCT S1 (Canon, Japan), a widefield OCT device. The subfoveal choroidal thickness (SCT), and the thickness at 5 mm superior (S5) and inferior (I5), 7 mm superior (S7) and inferior (I7), 8.5 mm superior (S8) and inferior (I8), and 10 mm superior (S10) and inferior (I10) from the fovea in the CSC eyes and normal eyes were compared.Results: There was no significant difference in the age (P=0.8) or the refractive error (P=0.7) between the CSC and normal eyes. The choroidal thickness was significantly thicker in the eyes with CSC than that in the normal eyes at SCT (P<0.01), S5 (P=0.01), and S7 (P=0.02). However, there was no significant difference in the choroidal thickness at the more peripheral points (all P>0.1).CONCLUSION:The thickened choroid in CSC was observed at the fovea and the area just superior to the fovea. The pathogenesis of CSC may be associated with the choroidal thickening confined to the fovea and superior foveal area.
DOI	10.1097/IAE.0000000000003478
PMID	35333838