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Ocular blood flow in polycystic ovary syndrome
Aim The aim of this study was to evaluate whether the presence of polycystic ovary syndrome (PCOS) alters ocular blood flow parameters. Material and Methods Color Doppler imaging of the orbital vessels was performed in 41 eyes of 41 patients with PCOS. Forty‐eight eyes of 48 age‐matched volunteers s...
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| Published in: | The journal of obstetrics and gynaecology research 2015-07, Vol.41 (7), p.1080-1086 |
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| container_end_page | 1086 |
| container_issue | 7 |
| container_start_page | 1080 |
| container_title | The journal of obstetrics and gynaecology research |
| container_volume | 41 |
| creator | Örnek, Nurgül İnal, Mikail Tulmaç, Özlem Banu Özcan-Dağ, Zeynep Örnek, Kemal |
| description | Aim
The aim of this study was to evaluate whether the presence of polycystic ovary syndrome (PCOS) alters ocular blood flow parameters.
Material and Methods
Color Doppler imaging of the orbital vessels was performed in 41 eyes of 41 patients with PCOS. Forty‐eight eyes of 48 age‐matched volunteers served as controls. The ophthalmic artery (OA), the central retinal artery and the posterior ciliary artery were examined. Ocular blood flow indices of the peak systolic velocity, diastolic velocity, end‐diastolic velocity, systolic/diastolic ratio, resistive index and pulsatility index were computed.
Results
The peak systolic velocity, diastolic velocity and end‐diastolic velocity of the OA, central retinal artery and posterior ciliary artery were significantly increased in PCOS patients in comparison to the controls (all P |
| doi_str_mv | 10.1111/jog.12673 |
| format | article |
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The aim of this study was to evaluate whether the presence of polycystic ovary syndrome (PCOS) alters ocular blood flow parameters.
Material and Methods
Color Doppler imaging of the orbital vessels was performed in 41 eyes of 41 patients with PCOS. Forty‐eight eyes of 48 age‐matched volunteers served as controls. The ophthalmic artery (OA), the central retinal artery and the posterior ciliary artery were examined. Ocular blood flow indices of the peak systolic velocity, diastolic velocity, end‐diastolic velocity, systolic/diastolic ratio, resistive index and pulsatility index were computed.
Results
The peak systolic velocity, diastolic velocity and end‐diastolic velocity of the OA, central retinal artery and posterior ciliary artery were significantly increased in PCOS patients in comparison to the controls (all P < 0.001). The mean systolic/diastolic ratio, resistive index and pulsatility index of the OA in PCOS patients were significantly decreased (all P < 0.05). Ocular blood flow velocity was positively correlated with serum luteinizing hormone, follicle‐stimulating hormone and total cholesterol levels. There was a significant negative correlation between serum glucose and insulin levels and ocular blood flow velocity.
Conclusion
Ocular blood flow velocity is increased in PCOS patients and vascular resistance seems to decrease only in the OA.</description><identifier>ISSN: 1341-8076</identifier><identifier>EISSN: 1447-0756</identifier><identifier>DOI: 10.1111/jog.12673</identifier><identifier>PMID: 25655141</identifier><language>eng</language><publisher>Australia: Blackwell Publishing Ltd</publisher><subject>Adolescent ; Adult ; blood flow ; Blood Flow Velocity ; Cardiovascular Diseases - diagnostic imaging ; Cardiovascular Diseases - epidemiology ; Cardiovascular Diseases - etiology ; Ciliary Arteries - diagnostic imaging ; Ciliary Arteries - physiopathology ; Eye - blood supply ; Eye - diagnostic imaging ; Female ; Humans ; ocular ; Ophthalmic Artery - diagnostic imaging ; Ophthalmic Artery - physiopathology ; polycystic ovary syndrome ; Polycystic Ovary Syndrome - physiopathology ; Pulsatile Flow ; Regional Blood Flow ; Retinal Artery - diagnostic imaging ; Retinal Artery - physiopathology ; Risk ; Turkey - epidemiology ; Ultrasonography, Doppler, Color ; Vascular Resistance ; Young Adult</subject><ispartof>The journal of obstetrics and gynaecology research, 2015-07, Vol.41 (7), p.1080-1086</ispartof><rights>2015 The Authors. Journal of Obstetrics and Gynaecology Research © 2015 Japan Society of Obstetrics and Gynecology</rights><rights>2015 The Authors. Journal of Obstetrics and Gynaecology Research © 2015 Japan Society of Obstetrics and Gynecology.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c3873-7fa0db1c859cd08a2c5f2008a2776e24954362c8afc3c96b7b895d8c4991ca443</citedby><cites>FETCH-LOGICAL-c3873-7fa0db1c859cd08a2c5f2008a2776e24954362c8afc3c96b7b895d8c4991ca443</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,27903,27904</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/25655141$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Örnek, Nurgül</creatorcontrib><creatorcontrib>İnal, Mikail</creatorcontrib><creatorcontrib>Tulmaç, Özlem Banu</creatorcontrib><creatorcontrib>Özcan-Dağ, Zeynep</creatorcontrib><creatorcontrib>Örnek, Kemal</creatorcontrib><title>Ocular blood flow in polycystic ovary syndrome</title><title>The journal of obstetrics and gynaecology research</title><addtitle>J Obstet Gynaecol Res</addtitle><description>Aim
The aim of this study was to evaluate whether the presence of polycystic ovary syndrome (PCOS) alters ocular blood flow parameters.
Material and Methods
Color Doppler imaging of the orbital vessels was performed in 41 eyes of 41 patients with PCOS. Forty‐eight eyes of 48 age‐matched volunteers served as controls. The ophthalmic artery (OA), the central retinal artery and the posterior ciliary artery were examined. Ocular blood flow indices of the peak systolic velocity, diastolic velocity, end‐diastolic velocity, systolic/diastolic ratio, resistive index and pulsatility index were computed.
Results
The peak systolic velocity, diastolic velocity and end‐diastolic velocity of the OA, central retinal artery and posterior ciliary artery were significantly increased in PCOS patients in comparison to the controls (all P < 0.001). The mean systolic/diastolic ratio, resistive index and pulsatility index of the OA in PCOS patients were significantly decreased (all P < 0.05). Ocular blood flow velocity was positively correlated with serum luteinizing hormone, follicle‐stimulating hormone and total cholesterol levels. There was a significant negative correlation between serum glucose and insulin levels and ocular blood flow velocity.
Conclusion
Ocular blood flow velocity is increased in PCOS patients and vascular resistance seems to decrease only in the OA.</description><subject>Adolescent</subject><subject>Adult</subject><subject>blood flow</subject><subject>Blood Flow Velocity</subject><subject>Cardiovascular Diseases - diagnostic imaging</subject><subject>Cardiovascular Diseases - epidemiology</subject><subject>Cardiovascular Diseases - etiology</subject><subject>Ciliary Arteries - diagnostic imaging</subject><subject>Ciliary Arteries - physiopathology</subject><subject>Eye - blood supply</subject><subject>Eye - diagnostic imaging</subject><subject>Female</subject><subject>Humans</subject><subject>ocular</subject><subject>Ophthalmic Artery - diagnostic imaging</subject><subject>Ophthalmic Artery - physiopathology</subject><subject>polycystic ovary syndrome</subject><subject>Polycystic Ovary Syndrome - physiopathology</subject><subject>Pulsatile Flow</subject><subject>Regional Blood Flow</subject><subject>Retinal Artery - diagnostic imaging</subject><subject>Retinal Artery - physiopathology</subject><subject>Risk</subject><subject>Turkey - epidemiology</subject><subject>Ultrasonography, Doppler, Color</subject><subject>Vascular Resistance</subject><subject>Young Adult</subject><issn>1341-8076</issn><issn>1447-0756</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2015</creationdate><recordtype>article</recordtype><recordid>eNp1kM1OwzAQhC0EoqVw4AVQjnBIa8d_8REVKFRVywHE0XIcB6U4dbEbSt6elNDe2MuOtN-MVgPAJYJD1M5o6d6HKGEcH4E-IoTHkFN23GpMUJxCznrgLIQlhIgLlJ6CXkIZpYigPhgudG2VjzLrXB4V1m2jchWtnW10EzaljtyX8k0UmlXuXWXOwUmhbDAXf3sAXh_uX8aP8WwxeRrfzmKNU45jXiiYZ0inVOgcpirRtEjgTnDOTEIEJZglOlWFxlqwjGepoHmqiRBIK0LwAFx3uWvvPmsTNrIqgzbWqpVxdZCICZ6gBDLWojcdqr0LwZtCrn1ZtU9LBOWuHtnWI3_radmrv9g6q0x-IPd9tMCoA7alNc3_SXK6mOwj485Rho35PjiU_5DtmVP5Np9Iiud3z4xN5Qz_AC_3fE8</recordid><startdate>201507</startdate><enddate>201507</enddate><creator>Örnek, Nurgül</creator><creator>İnal, Mikail</creator><creator>Tulmaç, Özlem Banu</creator><creator>Özcan-Dağ, Zeynep</creator><creator>Örnek, Kemal</creator><general>Blackwell Publishing Ltd</general><scope>BSCLL</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope></search><sort><creationdate>201507</creationdate><title>Ocular blood flow in polycystic ovary syndrome</title><author>Örnek, Nurgül ; İnal, Mikail ; Tulmaç, Özlem Banu ; Özcan-Dağ, Zeynep ; Örnek, Kemal</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c3873-7fa0db1c859cd08a2c5f2008a2776e24954362c8afc3c96b7b895d8c4991ca443</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2015</creationdate><topic>Adolescent</topic><topic>Adult</topic><topic>blood flow</topic><topic>Blood Flow Velocity</topic><topic>Cardiovascular Diseases - diagnostic imaging</topic><topic>Cardiovascular Diseases - epidemiology</topic><topic>Cardiovascular Diseases - etiology</topic><topic>Ciliary Arteries - diagnostic imaging</topic><topic>Ciliary Arteries - physiopathology</topic><topic>Eye - blood supply</topic><topic>Eye - diagnostic imaging</topic><topic>Female</topic><topic>Humans</topic><topic>ocular</topic><topic>Ophthalmic Artery - diagnostic imaging</topic><topic>Ophthalmic Artery - physiopathology</topic><topic>polycystic ovary syndrome</topic><topic>Polycystic Ovary Syndrome - physiopathology</topic><topic>Pulsatile Flow</topic><topic>Regional Blood Flow</topic><topic>Retinal Artery - diagnostic imaging</topic><topic>Retinal Artery - physiopathology</topic><topic>Risk</topic><topic>Turkey - epidemiology</topic><topic>Ultrasonography, Doppler, Color</topic><topic>Vascular Resistance</topic><topic>Young Adult</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Örnek, Nurgül</creatorcontrib><creatorcontrib>İnal, Mikail</creatorcontrib><creatorcontrib>Tulmaç, Özlem Banu</creatorcontrib><creatorcontrib>Özcan-Dağ, Zeynep</creatorcontrib><creatorcontrib>Örnek, Kemal</creatorcontrib><collection>Istex</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><jtitle>The journal of obstetrics and gynaecology research</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Örnek, Nurgül</au><au>İnal, Mikail</au><au>Tulmaç, Özlem Banu</au><au>Özcan-Dağ, Zeynep</au><au>Örnek, Kemal</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Ocular blood flow in polycystic ovary syndrome</atitle><jtitle>The journal of obstetrics and gynaecology research</jtitle><addtitle>J Obstet Gynaecol Res</addtitle><date>2015-07</date><risdate>2015</risdate><volume>41</volume><issue>7</issue><spage>1080</spage><epage>1086</epage><pages>1080-1086</pages><issn>1341-8076</issn><eissn>1447-0756</eissn><abstract>Aim
The aim of this study was to evaluate whether the presence of polycystic ovary syndrome (PCOS) alters ocular blood flow parameters.
Material and Methods
Color Doppler imaging of the orbital vessels was performed in 41 eyes of 41 patients with PCOS. Forty‐eight eyes of 48 age‐matched volunteers served as controls. The ophthalmic artery (OA), the central retinal artery and the posterior ciliary artery were examined. Ocular blood flow indices of the peak systolic velocity, diastolic velocity, end‐diastolic velocity, systolic/diastolic ratio, resistive index and pulsatility index were computed.
Results
The peak systolic velocity, diastolic velocity and end‐diastolic velocity of the OA, central retinal artery and posterior ciliary artery were significantly increased in PCOS patients in comparison to the controls (all P < 0.001). The mean systolic/diastolic ratio, resistive index and pulsatility index of the OA in PCOS patients were significantly decreased (all P < 0.05). Ocular blood flow velocity was positively correlated with serum luteinizing hormone, follicle‐stimulating hormone and total cholesterol levels. There was a significant negative correlation between serum glucose and insulin levels and ocular blood flow velocity.
Conclusion
Ocular blood flow velocity is increased in PCOS patients and vascular resistance seems to decrease only in the OA.</abstract><cop>Australia</cop><pub>Blackwell Publishing Ltd</pub><pmid>25655141</pmid><doi>10.1111/jog.12673</doi><tpages>7</tpages></addata></record> |
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| ispartof | The journal of obstetrics and gynaecology research, 2015-07, Vol.41 (7), p.1080-1086 |
| issn | 1341-8076 1447-0756 |
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| source | Wiley-Blackwell Read & Publish Collection |
| subjects | Adolescent Adult blood flow Blood Flow Velocity Cardiovascular Diseases - diagnostic imaging Cardiovascular Diseases - epidemiology Cardiovascular Diseases - etiology Ciliary Arteries - diagnostic imaging Ciliary Arteries - physiopathology Eye - blood supply Eye - diagnostic imaging Female Humans ocular Ophthalmic Artery - diagnostic imaging Ophthalmic Artery - physiopathology polycystic ovary syndrome Polycystic Ovary Syndrome - physiopathology Pulsatile Flow Regional Blood Flow Retinal Artery - diagnostic imaging Retinal Artery - physiopathology Risk Turkey - epidemiology Ultrasonography, Doppler, Color Vascular Resistance Young Adult |
| title | Ocular blood flow in polycystic ovary syndrome |
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