森實祐基

Clinical Parameters Reflecting Globe/orbit Volume Imbalances in Japanese Acquired Esotropia Patients with High Myopia but without Abduction Limitations

JaLCDOI	10.18926/AMO/62396
フルテキストURL	75_4_447.pdf
著者	Kono, Reika\| Hamasaki, Ichiro\| Kishimoto, Fumiko\| Ohtuski, Hiroshi\| Shibata, Kiyo\| Morizane, Yuki\| Shiraga, Fumio\|
抄録	In high myopia, eye dislocation due to increased globe volume or tight orbital volume causes acquired esotro-pia. GOR (globe/orbit volume ratio), an indicator of the degree of progression of this pathology, was investi-gated the relationships among easily obtained clinical parameters. In this retrospective study, 20 eyes from 10 acquired esotropia patients with high myopia but without abduction limitations were examined. The mean age of the patients was 63.7 ± 8.2 years (mean ± standard deviation). Volumes were measured on the three-dimen-sional fast imaging employing steady-state acquisition magnetic resonance imaging images using the vol-ume-measurement function. Correlations between GOR and the displacement angle of the globe (DA), axial length (AL), and equatorial diameter (ED) were investigated. Mean DA, AL, ED, and GOR values were 107.5 ± 8.5°, 28.86 ± 1.92 mm, 25.00 ± 1.16 mm, and 0.36 ± 0.05, respectively. Only AL was correlated with GOR (p < 0.0001, R2 = 0.6649); DA (p = 0.30, R2 = 0.0633) and ED (p = 0.91, R2 = 0.0008) were not. AL was the only clinically available parameter to indicate globe/orbit volume imbalances in acquired esotropia with high myopia but without abduction limitation. AL may be important for the clinical assessment of the progression of this pathology.
キーワード	acquired esotropia high myopia (high myopes) globe volume magnetic resonance imaging limitation of abduction
Amo Type	Original Article
出版物タイトル	Acta Medica Okayama
発行日	2021-08
巻	75巻
号	4号
出版者	Okayama University Medical School
開始ページ	447
終了ページ	453
ISSN	0386-300X
NCID	AA00508441
資料タイプ	学術雑誌論文
言語	英語
著作権者	CopyrightⒸ 2021 by Okayama University Medical School
論文のバージョン	publisher
査読	有り
PubMed ID	34511611
Web of Science KeyUT	000697944600006
NAID	120007146039

Surgical Treatment of Epiretinal Membrane

JaLCDOI	10.18926/AMO/62378
フルテキストURL	75_4_403.pdf
著者	Matoba, Ryo\| Morizane, Yuki\|
抄録	Epiretinal membrane (ERM) is a common retinal disease characterized by cellular proliferation and metaplasia that lead to the formation of a pathological fibrocellular membrane immediately superjacent to the inner retinal surface. The vast majority of ERMs are considered idiopathic. However, ERM formation can result from various primary intraocular diseases, including retinal breaks and detachment, retinal vascular diseases, and vitreoretinal inflammatory conditions. Although ERMs are generally asymptomatic or cause mild metamorphopsia and/or a modest decrease in visual acuity, some can cause severe macular distortion and macular edema, resulting in significantly impaired function. Surgical removal of ERM is the only treatment, and improvements in vitrectomy systems have enabled less invasive treatment. However, there are currently no standardized criteria for ERM surgery, and the indications for surgery are determined from the patient’s subjective symptoms. Another problem with ERM surgery is that not all patients show satisfactory postoperative recovery of visual function. Thus, further research is needed to determine the criteria for ERM surgery and methods to improve the postoperative prognosis.
キーワード	epiretinal membrane vitrectomy optical coherence tomography internal limiting membrane lamellar macular hole
Amo Type	Review
出版物タイトル	Acta Medica Okayama
発行日	2021-08
巻	75巻
号	4号
出版者	Okayama University Medical School
開始ページ	403
終了ページ	413
ISSN	0386-300X
NCID	AA00508441
資料タイプ	学術雑誌論文
言語	英語
著作権者	CopyrightⒸ 2021 by Okayama University Medical School
論文のバージョン	publisher
査読	有り
PubMed ID	34511606
Web of Science KeyUT	000697944600001
NAID	120007146059

糖尿病網膜症に対する硝子体手術の進歩

タイトル（別表記）	Advances in vitrectomy for diabetic retinopathy
フルテキストURL	133_36.pdf
著者	森實祐基\|
キーワード	糖尿病糖尿病網膜症糖尿病黄斑浮腫硝子体手術
出版物タイトル	岡山医学会雑誌
発行日	2021-04-01
巻	133巻
号	1号
開始ページ	36
終了ページ	42
ISSN	0030-1558
関連URL	isVersionOf https://doi.org/10.4044/joma.133.36
言語	日本語
著作権者	Copyright (c) 2021 岡山医学会
論文のバージョン	publisher
DOI	10.4044/joma.133.36
NAID	130008034815

En face image-based classification of diabetic macular edema using swept source optical coherence tomography

フルテキストURL	fulltext.pdf
著者	Fujiwara, Atsushi\| Kanzaki, Yuki\| Kimura, Shuhei\| Hosokawa, Mio\| Shiode, Yusuke\| Doi, Shinichiro\| Takahashi, Kosuke\| Matoba, Ryo\| Morizane, Yuki\|
発行日	2021-04-07
出版物タイトル	Scientific Reports
巻	11巻
号	1号
出版者	Nature Research
ISSN	2045-2322
資料タイプ	学術雑誌論文
言語	英語
OAI-PMH Set	岡山大学
著作権者	© The Author(s) 2021
論文のバージョン	publisher
PubMed ID	33828222
DOI	10.1038/s41598-021-87440-3
NAID	120007037374
Web of Science KeyUT	000640395800029
関連URL	isVersionOf https://doi.org/10.1038/s41598-021-87440-3

Effect of rhegmatogenous retinal detachment on preoperative and postoperative retinal sensitivities

フルテキストURL	fulltext.pdf
著者	Noda, Hiroshi\| Kimura, Shuhei\| Hosokawa Morizane, Mio\| Shiode, Yusuke\| Doi, Shinichiro\| Takahashi, Kosuke\| Matoba, Ryo\| Kanzaki, Yuki\| Fujiwara, Atsushi\| Morizane, Yuki\|
発行日	2020-12-09
出版物タイトル	Scientific Reports
巻	10巻
号	1号
出版者	Nature Research
開始ページ	21497
ISSN	2045-2322
資料タイプ	学術雑誌論文
言語	英語
OAI-PMH Set	岡山大学
著作権者	© The Author(s) 2020
論文のバージョン	publisher
PubMed ID	33299123
DOI	10.1038/s41598-020-78693-5
Web of Science KeyUT	000608953600006
関連URL	isVersionOf https://doi.org/10.1038/s41598-020-78693-5

Shape analysis of rectus extraocular muscles with age and axial length using anterior segment optical coherence tomography

フルテキストURL	fulltext.pdf
著者	Shibata, Kiyo\| Fujiwara, Atsushi\| Hamasaki, Ichiro\| Shimizu, Takehiro\| Kono, Reika\| Kanenaga, Keisuke\| Nakazawa, Masanori\| Morizane, Yuki\|
発行日	2020-12-23
出版物タイトル	PLoS ONE
巻	15巻
号	12号
出版者	Public Library of Science
開始ページ	e0243382
ISSN	1932-6203
資料タイプ	学術雑誌論文
言語	英語
OAI-PMH Set	岡山大学
著作権者	© 2020 Shibata et al.
論文のバージョン	publisher
PubMed ID	33362229
DOI	10.1371/journal.pone.0243382
Web of Science KeyUT	000603071600010
関連URL	isVersionOf https://doi.org/10.1371/journal.pone.0243382

Release and extraction of retained subfoveal perfluorocarbon liquid facilitated by subretinal BSS, vibration, and gravity: a case report

フルテキストURL	fulltext.pdf
著者	Takahashi, Kosuke\| Kimura, Shuhei\| Hosokawa, Mio Morizane\| Shiode, Yusuke\| Doi, Shinichiro\| Matoba, Ryo\| Kanzaki, Yuki\| Yonekawa, Yoshihiro\| Morizane, Yuki\|
キーワード	Case report Perfluorocarbon Retinal detachment Subretinal injection Vitreoretinal surgery
発行日	2020-10-23
出版物タイトル	BMC Ophthalmology
巻	20巻
号	1号
出版者	BMC
開始ページ	427
ISSN	1471-2415
NCID	AA12035369
資料タイプ	学術雑誌論文
言語	英語
OAI-PMH Set	岡山大学
著作権者	© The Author(s). 2020
論文のバージョン	publisher
PubMed ID	33097007
DOI	10.1186/s12886-020-01698-1
Web of Science KeyUT	000586445100002
関連URL	isVersionOf https://doi.org/10.1186/s12886-020-01698-1

KCNJ13 Gene Deletion Impairs Cell Alignment and Phagocytosis in Retinal Pigment Epithelium Derived from Human-Induced Pluripotent Stem Cells

フルテキストURL	fulltext.pdf
著者	Kanzaki, Yuki\| Fujita, Hirofumi\| Sato, Keita\| Hosokawa, Mio\| Matsumae, Hiroshi\| Shiraga, Fumio\| Morizane, Yuki\| Ohuchi, Hideyo\|
キーワード	Kir7.1 KCNJ13 human-induced pluripotent cells retinal pigment epithelium phagocytosis
発行日	2020-05
出版物タイトル	Investigative Ophthalmology & Visual Science
巻	61巻
号	5号
出版者	Association for Research in Vision and Ophthalmology
開始ページ	38
ISSN	0146-0404
NCID	AA00683736
資料タイプ	学術雑誌論文
言語	英語
OAI-PMH Set	岡山大学
著作権者	Copyright 2020 The Authors
論文のバージョン	publisher
PubMed ID	32437550
DOI	10.1167/iovs.61.5.38
Web of Science KeyUT	000540905500039
関連URL	isVersionOf https://doi.org/10.1167/iovs.61.5.38

Risk factors for excessive postoperative exo-drift after unilateral lateral rectus muscle recession and medial rectus muscle resection for intermittent exotropia

フルテキストURL	fulltext.pdf
著者	Morisawa, Shin\| Hamasaki, Ichiro\| Shibata, Kiyo\| Shimizu, Takehiro\| Kono, Reika\| Miyata, Manabu\| Furuse, Takashi\| Hasebe, Satoshi\| Ohtsuki, Hiroshi\| Morizane, Yuki\| Shiraga, Fumio\|
キーワード	Intermittent exotropia Postoperative exo-drift Recurrent exotropia Recession and resection procedure Strabismus surgery
発行日	2020-06-05
出版物タイトル	BMC Ophthalmology
巻	20巻
号	1号
出版者	BMC
ISSN	1471-2415
資料タイプ	学術雑誌論文
言語	英語
OAI-PMH Set	岡山大学
著作権者	© The Author(s). 2020
論文のバージョン	publisher
PubMed ID	32503457
DOI	10.1186/s12886-020-01484-z
Web of Science KeyUT	000540232800002
関連URL	isVersionOf https://doi.org/10.1186/s12886-020-01484-z

Formulas to Estimate Appropriate Surgical Amounts of Unilateral Recession-Resection in Intermittent Exotropia with Distance-Near Disparity

JaLCDOI	10.18926/AMO/59956
フルテキストURL	74_3_229.pdf
著者	Shibata, Kiyo\| Hamasaki, Ichiro\| Toshima, Shinji\| Shimizu, Takehiro\| Kono, Reika\| Miyata, Manabu\| Morisawa, Shin\| Furuse, Takashi\| Hasebe, Satoshi\| Ohtsuki, Hiroshi\| Morizane, Yuki\| Shiraga, Fumio\|
抄録	The purpose of this study was to derive new formulas to provide an optimal surgical procedure and optimal amount of recession-resection (RR) surgery in intermittent exotropia (IXT) with a disparity in angle of deviation depending on the fixation distance. The records of 117 consecutive patients with IXT who underwent RR surgery between March 2008 and December 2011 at Okayama University Hospital were retrospectively examined. Multivariable linear regression analysis was performed using the observed corrective angle of deviation at distance or near fixation as the dependent variable, and amounts of lateral rectus muscle (LR) recession (mm) and medial rectus muscle (MR) resection, and age at surgery (years) as independent variables. Two simultaneous formulas were derived: corrective angle of deviation at distance fixation (°)=1.8×recession (mm)+1.6× resection (mm)+0.15×age (years)–6.6, and corrective angle at near fixation (°)=1.5×recession (mm)+1.7× resection (mm)+0.18×age (years)–3.8. Comparisons of coefficient values of the formulas between distance and near fixation revealed that LR recession was more affected by the corrective angle in distance than near fixation. MR resection was more affected at near than distance fixation. We found that our new formulas estimated the appropriate amount of unilateral RR surgery.
キーワード	surgical amount intermittent exotropia recession and resection procedure strabismus surgery recurrent exotropia
Amo Type	Original Article
出版物タイトル	Acta Medica Okayama
発行日	2020-06
巻	74巻
号	3号
出版者	Okayama University Medical School
開始ページ	229
終了ページ	236
ISSN	0386-300X
NCID	AA00508441
資料タイプ	学術雑誌論文
言語	英語
著作権者	CopyrightⒸ 2020 by Okayama University Medical School
論文のバージョン	publisher
査読	有り
PubMed ID	32577021

Vision loss, tractional retinal detachment, and profound anemia due to rectal carcinoma

フルテキストURL	fulltext.pdf
著者	Yamamoto, Akira\| Nishimura, Yoshito\| Obika, Mikako\| Morizane, Yuki\| Otsuka, Fumio\|
キーワード	anemia anemic retinopathy rectal cancer retinal detachment
発行日	2020-04-13
出版物タイトル	Clinical Case Reports
巻	8巻
号	7号
出版者	Wiley
開始ページ	1304
終了ページ	1305
ISSN	2050-0904
資料タイプ	学術雑誌論文
言語	英語
OAI-PMH Set	岡山大学
著作権者	© 2020 The Authors.
論文のバージョン	publisher
DOI	10.1002/ccr3.2833
NAID	120006862787
Web of Science KeyUT	000525973300001
関連URL	isVersionOf https://doi.org/10.1002/ccr3.2833

Magnetic resonance imaging findings of age-related distance esotropia in Japanese patients with high myopia

フルテキストURL	fulltext.pdf tables.pdf Fig1.tif Fig2.jpg Fig3.tif Fig4.tif Fig5.tif
著者	Kono, Reika\| Ohtsuki, Hiroshi\| Kishimoto, Fumiko\| Hamasaki, Ichiro\| Morizane, Yuki\| Shiraga, Fumio\|
キーワード	age-related distance esotropia esotropia high myopia orbital pulley sagging eye syndrome
発行日	2019-01-22
出版物タイトル	Graefe's Archive for Clinical and Experimental Ophthalmology
巻	257巻
出版者	Springer
開始ページ	662
終了ページ	662
ISSN	0721832X
NCID	AA11623893
資料タイプ	学術雑誌論文
言語	英語
OAI-PMH Set	岡山大学
論文のバージョン	author
PubMed ID	30671656
DOI	10.1007/s00417-019-04250-0
Web of Science KeyUT	000459788800025
関連URL	isVersionOf https://doi.org/10.1007/s00417-019-04250-0

Twist Knot: A New Sliding Noose in Adjustable Suture Strabismus Surgery

JaLCDOI	10.18926/AMO/57378
フルテキストURL	73_5_463.pdf
著者	Shibata, Kiyo\| Hamasaki, Ichiro\| Shimizu, Takehiro\| Kono, Reika\| Ohtsuki, Hiroshi\| Morizane, Yuki\| Shiraga, Fumio\|
抄録	To permit noose movement without fraying the sutures following strabismus surgery, we designed a new sliding noose, the “twist knot” and investigated its advantages and disadvantages. We measured the tensile strength required to move the twist knot in a tightly tied state (134±19 gf) and in a loosened state (21±7 gf), and that required to move the conventional sliding noose in a tightly tied state (48±14 gf), and used the Kruskal-Wallis test to compare them. A significant difference was observed among the three tensile strengths (p<0.001). The twist knot technique allowed easy sliding without the multifilament braided suture becoming frayed and a knot to be firmly fixed without slipping. However, if the 2 strings of the pole sutures exit from the sclera at 2 widely separated positions, the sliding noose may become slack. Therefore, the distance between the pole sutures should be small. The simple twist knot technique was found to be an effective approach following adjustable surgery of strabismus.
キーワード	adjustable suture the new sliding noose method tensile strength strabismus surgery esotropia
Amo Type	Case Report
出版物タイトル	Acta Medica Okayama
発行日	2019-10
巻	73巻
号	5号
出版者	Okayama University Medical School
開始ページ	463
終了ページ	468
ISSN	0386-300X
NCID	AA00508441
資料タイプ	学術雑誌論文
言語	英語
著作権者	CopyrightⒸ 2019 by Okayama University Medical School
論文のバージョン	publisher
査読	有り
PubMed ID	31649374
Web of Science KeyUT	000491886600013

Autologous Internal Limiting Membrane Transplants Successfully Close a Large Parafoveal Retinal Hole

JaLCDOI	10.18926/AMO/55209
フルテキストURL	71_3_255.pdf
著者	Kumase, Fumiaki\| Morizane, Yuki\| Kimura, Shuhei\| Toshima, Shinji\| Shiraga, Fumio\|
抄録	Parafoveal retinal holes (PRHs) are one of the complications that can occur after internal limiting membrane (ILM) peeling during macular surgery. Here we describe a patient in whom an exceptionally large PRH (1,069-μm dia.) was successfully closed by repeated autologous ILM transplantation.
キーワード	autologous internal limiting membrane transplantation parafoveal retinal hole, macular surgery
Amo Type	Case Report
出版物タイトル	Acta Medica Okayama
発行日	2017-06
巻	71巻
号	3号
出版者	Okayama University Medical School
開始ページ	255
終了ページ	257
ISSN	0386-300X
NCID	AA00508441
資料タイプ	学術雑誌論文
言語	英語
著作権者	CopyrightⒸ 2017 by Okayama University Medical School
論文のバージョン	publisher
査読	有り
PubMed ID	28655946

Iris movement mediates vascular apoptosis during rat pupillary membrane regression

著者	森實祐基\|
発行日	2006-03-24
出版物タイトル
資料タイプ	学位論文

森實 祐基