Search Results:　 1-20 of 28

1

Microangiopathy and visual deficits characterize the retinopathy of a spontaneously hypertensive rat model with type 2 diabetes and metabolic syndrome

HUBER Matthias , HEIDUSCHKA Peter , ZIEMSSEN Focke , BOLBRINKER Juliane , KREUTZ Reinhold

Hypertension research : clinical and experimental : official journal of the Japanese Society of Hypertension 34(1), 103-112, 2011-01-01

References (65)
2

Development of CAD for Retinal Fundus Images(International Forum on Medical Imaging in Asia 2009 (IFMIA 2009))

HATANAKA Yuji , MURAMATSU Chisako , NAKAGAWA Toshiaki , HAYASHI Yoshinori , FUKUTA Keisuke , MIZUTANI Atsushi , IWASE Tastuhiko , NONOGAKI Hiroshi , KITAGAWA Teruhiko , FUJITA Hiroshi

… This paper describes our CAD system aimed at detection and analysis of ocular diseases such as diabetic retinopathy, hypertensive retinopathy, and glaucoma using retinal fundus images. …

IEICE technical report. 108(385), 597-602, 2009-01-12

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3

Central Retinal Vein Occlusion in Hypertensive Patients with Chronic Hepatitis C Treated with Interferon α and Ribavirin

MURATA Masako , TAMURA Yuu , OHSAWA Masaya , HIRANO Takao , MATSUO Toshihiko , MURATA Toshinori

Japanese journal of ophthalmology 52(6), 511-513, 2008-11-01

IR Ichushi Web CrossRef References (5)
4

Hypertensive retinopathy and renal retinopathy [in Japanese]

下田幸紀

眼科 50(1), 85-88, 2008-01

Ichushi Web
5

Current status and issues of computer-aided diagnosis on retinal fundus images

NAKAGAWA Toshiaki , HATANAKA Yuji , MURAMATSU Chisako , FUJITA Hiroshi

… This paper describes the background of CAD aimed at detection and analysis of ocular diseases such as diabetic retinopathy, hypertensive retinopathy, and glaucoma using retinal fundus images. …

Medical Imaging and Information Sciences 25(4), 70-77, 2008

J-STAGE Ichushi Web Cited by (2)
6

A brainstem variant of reversible posterior leukoencephalopathy syndrome (RPLS) presenting with visual disturbance [in Japanese]

HORIOKA Kohei , KINOSHITA Ikuo , OHTSUBO Mayumi , WAKIYAMA Harumi

Clinical neurology. 47(8), 526-529, 2007-08-01

Ichushi Web References (5)
7

An artery-vein classification using top-hat image and detection of arteriolar narrowing on retinal images [in Japanese]

HAYASHI Toshifumi , NAKAGAWA Toshiaki , HATANAKA Yuji , HAYASHI Yoshinori , AOYAMA Akira , MIZUKUSA Yutaka , FUJITA Akihiro , KAKOGAWA Masakatsu , HARA Takeshi , FUJITA Hiroshi , 山本哲也

われわれは眼底画像の血管像をコンピュータで解析することによって,狭窄の程度を定量的に評価し,眼科医の診断を文援するコンピュータ支援診断システムを開発してきた.本システムでは,眼底画像から血管の抽出を行い,動静脈の分類を行った後,動静脈血管径比によって動脈狭窄を検出する.動静脈血管径比の算出には動静脈を正確に分類することが重要である.しかし,特徴量には画像の位置に依存してばらつきがあり,分類精度に悪 …

Technical report of IEICE. PRMU 107(57), 127-132, 2007-05-17

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8

An artery-vein classification using top-hat image and detection of arteriolar narrowing on retinal images [in Japanese]

HAYASHI Toshifumi , NAKAGAWA Toshiaki , HATANAKA Yuji , HAYASHI Yoshinori , AOYAMA Akira , MIZUKUSA Yutaka , FUJITA Akihiro , KAKOGAWA Masakatsu , HARA Takeshi , FUJITA Hiroshi , 山本哲也

われわれは眼底画像の血管像をコンピュータで解析することによって,狭窄の程度を定量的に評価し,眼科医の診断を文援するコンピュータ支援診断システムを開発してきた.本システムでは,眼底画像から血管の抽出を行い,動静脈の分類を行った後,動静脈血管径比によって動脈狭窄を検出する.動静脈血管径比の算出には動静脈を正確に分類することが重要である.しかし,特徴量には画像の位置に依存してばらつきがあり,分類精度に悪 …

IEICE technical report. 107(58), 127-132, 2007-05-17

CiNii Fulltext PDF - Subscription References (22)
9

Funduscopic Examination Has Limited Benefit for Management of Hypertension

Helvaci Mehmet Rami , Ozcura Fatih , Kaya Hasan , Yalcin Atilla

… No case of grade III or IV hypertensive retinopathy (HR) was detected in the groups. … Although the prevalences of grades I and II HR were higher and grade 0 HR was lower in the hypertensive group, respectively (P < …

International Heart Journal 48(2), 187-194, 2007

J-STAGE Ichushi Web CrossRef
10

Clinical Significance of the Ankle-Brachial Index (ABI) and Pulse Wave Velocity (PWV) in Patients with Retinal Vascular Occlusion

大黒浩 , 下川良一 , 大黒幾代 [他]

… Method: We measured the ABI and PWV, which are used as clinical indicators of arteriosclerosis, of 106 patients with retinal vascular occlusion (RVO) as well as hypertensive retinopathy (HR) and diabetic retinopathy (DR), and 100 age-matched healthy control subjects. …

弘前医学 57(2-4), 65-70, 2006

IR Ichushi Web
11

CLINICAL SIGNIFICANCE OF THE ANKLE-BRACHIAL INDEX (ABI) AND PULSE WAVE VELOCITY (PWV) IN PATIENTS WITH RETINAL VASCULAR OCCLUSION

Ohguro Hiroshi , Shimokawa Ryoichi , Ohguro Ikuyo , Ishikawa Futoshi , Yamazaki Hitoshi , Nakazawa Mitsuru

目的:網膜血管閉塞症における足関節上腕血圧比(ankle-brachial index: ABI)と脈波速度(pulse wave velocity: PWV)の臨床的意義について報告する.対象と方法:網膜血管閉塞症,高血圧網膜症および糖尿病網膜症患者106例と年齢・性別をマッチさせた健常対照者100例を対象に,動脈硬化の指標であるABIおよびPWVを測定し,病態との関連につき検討した.結果:網膜 …

The Hirosaki medical journal 57(2/3/4), 65-70, 2006

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12

Effects of Anti-hypertensive Therapy on Metabolic Syndrome(Metabolic Syndrome : EBM of Protection of Organ Damage) [in Japanese]

Ito Seiki

… Recent large number of studies revealed that anti-hypertensive therapy had several fruitful effects on the prevention of various organ damage. … As the undesirable effects of hypertension on organ damages were different between patients with only hypertension and ones with both hypertension and metabolic syndrome, effects of anti-hypertensive therapy should be analyzed by dividing these two types of patients mentioned above. …

Niigata medical journal 119(11), 658-662, 2005-11-10

CiNii Fulltext PDF - Open Access Ichushi Web
13

高血圧に関連する眼疾患に性差はあるか (特集高血圧性臓器障害の管理と性差) [in Japanese]

木村内子

Gender & sex specific medicine 2(6), 507-513, 2005-06

Ichushi Web
14

The Frequency of Combined Target Organ Damage and the Beneficial Effect of Ambulatory Blood Pressure Monitoring in Never Treated Mild-to-Moderate Hypertensive Patients

Torun Dilek , Sezer Siren , Arat Zubeyde , Pelit Aysel , Yigit Fatma , Ozdemir Fatma Nurhan

… The groups were compared with respect to demographic and laboratory data and the signs of TOD (microalbuminuria, left ventricular hypertrophy, and retinopathy). …

International Heart Journal 46(6), 1073-1082, 2005

J-STAGE Ichushi Web CrossRef
15

Hyperhomocysteinemia : An Additional Risk Factor in White Coat Hypertension

Çurgunlu Asll , Karter Yesari , Uzun Hafize , Aydin Seval , Ertürk Nurver , Vehid Suphi , Simsek Gönül , Kutlu Ayse , Öztürk Esin , Erdine Serap

… Hypertensive retinopathy was observed in the WCH group, but was less severe and less frequent compared to HTs. …

International Heart Journal 46(2), 245-254, 2005

J-STAGE Ichushi Web CrossRef
16

Ultrasonographic screening of carotid artery in patients with vascular retinopathies

Marin-Sanabria Elio Arnaldo , Kondoh Takeshi , Yamanaka Akio , Kohmura Eiji

… The purpose of this study was to evaluate patients withmicrovascular retinopathy by ultrasound sonography of neck carotid artery and to findhigh risk group for stroke at outpatient of ophthalmology with associated retinopathy.Methods: Between 1999 and 2001, a total of 480 consecutive patients visited atoutpatient of ophthalmology with a complaint of burred vision were evaluated byultrasound sonography of neck carotid artery. …

The Kobe journal of the medical sciences 51(1/2), 7-16, 2005

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17

私の経験悪性高血圧症に伴う重症高血圧性網膜症が血液透析により改善した1症例 [in Japanese]

斎藤禎子 , 小島絵里 , 阪本吉広 [他]

眼科 46(9), 1199-1205, 2004-09

Ichushi Web
18

Relationship between the Augmentation Index of Central Artery Pressure and Health Examination Data [in Japanese]

SAITO Masahiko

動脈硬化は循環器疾患の最大原因である.トノメトリー法(Sphygmo CorVxアットコアメディカル社製オーストラリア)により求められる大動脈起始部Augmentation index(AGI)は全身の動脈硬化(動脈の硬さ)の指標である.今回某鉄鋼企業の従業員男性125名,女性32名に対して,AGIを測定し,健康診断結果と比較検討を行った. AGIは女性の方が男性に比較して有意に高かった.男女間 …

Journal of occupational health 44(4), 131-139, 2002-07-20

CiNii Fulltext PDF - Open Access Ichushi Web References (38) Cited by (1)
19

Subclinical Gushings Disease Accompanied by Malignant Hypertension and Diabetes Mellitus

NAGAI Takashi , IMAMURA Makoto , MISUMI Shuuzou , MORI Masatomo

… Elevated diastolic blood pressure, hypertensive retinopathy and renal dysfunction indicated malignant hypertension. …

Internal Medicine 41(7), 566-570, 2002

Journal@rchive CrossRef
20

A Case of Pheochromocytoma Presenting as Severe Hypertensive Retinopathy [in Japanese]

TANAKA Katsumi , HAYATSU Hiroo , YOKOYAMA Toshiyuki , KANAI Atsushi

あたらしい眼科 = Journal of the eye 17(12), 1711-1715, 2000-12-30

Ichushi Web References (8)

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