Long-term follow-up results of pars plana vitrectomy for diabetic macular edema
To analyze the long-term effects of pars plana vitrectomy for diabetic macular edema. Sixty-nine patients (73 eyes) with diabetic macular edema were examined retrospectively after pars plana vitrectomy. The mean follow-up time was 24.6 +/- 7.3 months. The postoperative best-corrected visual acuity (...
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| Veröffentlicht in: | Japanese journal of ophthalmology 2007-07, Vol.51 (4), p.285-291 |
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| creator | Yamamoto, Teiko Takeuchi, Shinobu Sato, Yukihiro Yamashita, Hidetoshi |
| description | To analyze the long-term effects of pars plana vitrectomy for diabetic macular edema.
Sixty-nine patients (73 eyes) with diabetic macular edema were examined retrospectively after pars plana vitrectomy. The mean follow-up time was 24.6 +/- 7.3 months.
The postoperative best-corrected visual acuity (BCVA) at 12 months was significantly better than the preoperative BCVA, and the improvement was maintained for at least 24 months. The mean central retinal thickness (RT) at 3 months after surgery was significantly thinner than the preoperative central RT, and was maintained for at least 24 months in the cases followed for this period. The postoperative BCVA was significantly worse than the preoperative BCVA at 2 years after surgery in eyes with a preoperative BCVA of < or =0.05. In addition, there was lower probability that the postoperative BCVA would be > or =0.5 in eyes with a preoperative BCVA of 0.05 at worst. |
| doi_str_mv | 10.1007/s10384-007-0448-z |
| format | Article |
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Sixty-nine patients (73 eyes) with diabetic macular edema were examined retrospectively after pars plana vitrectomy. The mean follow-up time was 24.6 +/- 7.3 months.
The postoperative best-corrected visual acuity (BCVA) at 12 months was significantly better than the preoperative BCVA, and the improvement was maintained for at least 24 months. The mean central retinal thickness (RT) at 3 months after surgery was significantly thinner than the preoperative central RT, and was maintained for at least 24 months in the cases followed for this period. The postoperative BCVA was significantly worse than the preoperative BCVA at 2 years after surgery in eyes with a preoperative BCVA of < or =0.05. In addition, there was lower probability that the postoperative BCVA would be > or =0.5 in eyes with a preoperative BCVA of <0.3.
The results indicate that the improvement in the BCVA is attained by 12 months postvitrectomy, and is maintained for at least 24 months. The reduction in RT can be maintained for up to 24 months. The results also indicate that vitrectomy should be performed when the preoperative BCVA is >0.05 at worst.</description><identifier>ISSN: 0021-5155</identifier><identifier>EISSN: 1613-2246</identifier><identifier>DOI: 10.1007/s10384-007-0448-z</identifier><identifier>PMID: 17660989</identifier><language>eng</language><publisher>Japan: Springer Nature B.V</publisher><subject>Adult ; Aged ; Aged, 80 and over ; Diabetic Retinopathy - complications ; Diabetic Retinopathy - surgery ; Female ; Follow-Up Studies ; Humans ; Macular Edema - etiology ; Macular Edema - surgery ; Male ; Middle Aged ; Postoperative Period ; Retina - pathology ; Retrospective Studies ; Time Factors ; Tomography, Optical Coherence ; Treatment Outcome ; Visual Acuity ; Vitrectomy - methods</subject><ispartof>Japanese journal of ophthalmology, 2007-07, Vol.51 (4), p.285-291</ispartof><rights>Japanese Ophthalmological Society 2007</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c350t-2768abc284ad97e3ec0a610ba4176be26560cce29724818cea322b84e5d9c5303</citedby><cites>FETCH-LOGICAL-c350t-2768abc284ad97e3ec0a610ba4176be26560cce29724818cea322b84e5d9c5303</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27922,27923</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/17660989$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Yamamoto, Teiko</creatorcontrib><creatorcontrib>Takeuchi, Shinobu</creatorcontrib><creatorcontrib>Sato, Yukihiro</creatorcontrib><creatorcontrib>Yamashita, Hidetoshi</creatorcontrib><title>Long-term follow-up results of pars plana vitrectomy for diabetic macular edema</title><title>Japanese journal of ophthalmology</title><addtitle>Jpn J Ophthalmol</addtitle><description>To analyze the long-term effects of pars plana vitrectomy for diabetic macular edema.
Sixty-nine patients (73 eyes) with diabetic macular edema were examined retrospectively after pars plana vitrectomy. The mean follow-up time was 24.6 +/- 7.3 months.
The postoperative best-corrected visual acuity (BCVA) at 12 months was significantly better than the preoperative BCVA, and the improvement was maintained for at least 24 months. The mean central retinal thickness (RT) at 3 months after surgery was significantly thinner than the preoperative central RT, and was maintained for at least 24 months in the cases followed for this period. The postoperative BCVA was significantly worse than the preoperative BCVA at 2 years after surgery in eyes with a preoperative BCVA of < or =0.05. In addition, there was lower probability that the postoperative BCVA would be > or =0.5 in eyes with a preoperative BCVA of <0.3.
The results indicate that the improvement in the BCVA is attained by 12 months postvitrectomy, and is maintained for at least 24 months. The reduction in RT can be maintained for up to 24 months. The results also indicate that vitrectomy should be performed when the preoperative BCVA is >0.05 at worst.</description><subject>Adult</subject><subject>Aged</subject><subject>Aged, 80 and over</subject><subject>Diabetic Retinopathy - complications</subject><subject>Diabetic Retinopathy - surgery</subject><subject>Female</subject><subject>Follow-Up Studies</subject><subject>Humans</subject><subject>Macular Edema - etiology</subject><subject>Macular Edema - surgery</subject><subject>Male</subject><subject>Middle Aged</subject><subject>Postoperative Period</subject><subject>Retina - pathology</subject><subject>Retrospective Studies</subject><subject>Time Factors</subject><subject>Tomography, Optical Coherence</subject><subject>Treatment Outcome</subject><subject>Visual Acuity</subject><subject>Vitrectomy - methods</subject><issn>0021-5155</issn><issn>1613-2246</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2007</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><sourceid>ABUWG</sourceid><sourceid>AFKRA</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><recordid>eNpdkEtLAzEUhYMotlZ_gBsJLtxFbx6TySyl-IJCN7oOmcytTJlpxmRGaX-9U1oQXN27-M7h8BFyzeGeA-QPiYM0io0vA6UM252QKddcMiGUPiVTAMFZxrNsQi5SWgOAElKckwnPtYbCFFOyXITNJ-sxtnQVmib8sKGjEdPQ9ImGFe1cTLRr3MbR77qP6PvQbkc00qp2Jfa1p63zQ-MixQpbd0nOVq5JeHW8M_Lx_PQ-f2WL5cvb_HHBvMygZyLXxpVeGOWqIkeJHpzmUDo1TitR6EyD9yiKXCjDjUcnhSiNwqwqfCZBzsjdobeL4WvA1Nu2Th6bcSmGIVltOBSg8xG8_QeuwxA34zYrJOdKQL6H-AHyMaQUcWW7WLcubi0Hu1dtD6rt_t2rtrsxc3MsHsoWq7_E0a38BRCleUA</recordid><startdate>20070701</startdate><enddate>20070701</enddate><creator>Yamamoto, Teiko</creator><creator>Takeuchi, Shinobu</creator><creator>Sato, Yukihiro</creator><creator>Yamashita, Hidetoshi</creator><general>Springer Nature B.V</general><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>3V.</scope><scope>7QL</scope><scope>7T7</scope><scope>7U9</scope><scope>7X7</scope><scope>7XB</scope><scope>88E</scope><scope>8AO</scope><scope>8FD</scope><scope>8FI</scope><scope>8FJ</scope><scope>8FK</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>BENPR</scope><scope>C1K</scope><scope>CCPQU</scope><scope>FR3</scope><scope>FYUFA</scope><scope>GHDGH</scope><scope>H94</scope><scope>K9.</scope><scope>M0S</scope><scope>M1P</scope><scope>M7N</scope><scope>P64</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>7X8</scope></search><sort><creationdate>20070701</creationdate><title>Long-term follow-up results of pars plana vitrectomy for diabetic macular edema</title><author>Yamamoto, Teiko ; Takeuchi, Shinobu ; Sato, Yukihiro ; Yamashita, Hidetoshi</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c350t-2768abc284ad97e3ec0a610ba4176be26560cce29724818cea322b84e5d9c5303</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2007</creationdate><topic>Adult</topic><topic>Aged</topic><topic>Aged, 80 and over</topic><topic>Diabetic Retinopathy - complications</topic><topic>Diabetic Retinopathy - surgery</topic><topic>Female</topic><topic>Follow-Up Studies</topic><topic>Humans</topic><topic>Macular Edema - etiology</topic><topic>Macular Edema - surgery</topic><topic>Male</topic><topic>Middle Aged</topic><topic>Postoperative Period</topic><topic>Retina - pathology</topic><topic>Retrospective Studies</topic><topic>Time Factors</topic><topic>Tomography, Optical Coherence</topic><topic>Treatment Outcome</topic><topic>Visual Acuity</topic><topic>Vitrectomy - methods</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Yamamoto, Teiko</creatorcontrib><creatorcontrib>Takeuchi, Shinobu</creatorcontrib><creatorcontrib>Sato, Yukihiro</creatorcontrib><creatorcontrib>Yamashita, Hidetoshi</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>Bacteriology Abstracts (Microbiology B)</collection><collection>Industrial and Applied Microbiology Abstracts (Microbiology A)</collection><collection>Virology and AIDS Abstracts</collection><collection>Health & Medical Collection</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>Medical Database (Alumni Edition)</collection><collection>ProQuest Pharma Collection</collection><collection>Technology Research Database</collection><collection>Hospital Premium Collection</collection><collection>Hospital Premium Collection (Alumni Edition)</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest Central UK/Ireland</collection><collection>ProQuest Central</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ProQuest One Community College</collection><collection>Engineering Research Database</collection><collection>Health Research Premium Collection</collection><collection>Health Research Premium Collection (Alumni)</collection><collection>AIDS and Cancer Research Abstracts</collection><collection>ProQuest Health & Medical Complete (Alumni)</collection><collection>Health & Medical Collection (Alumni Edition)</collection><collection>Medical Database</collection><collection>Algology Mycology and Protozoology Abstracts (Microbiology C)</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>MEDLINE - Academic</collection><jtitle>Japanese journal of ophthalmology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Yamamoto, Teiko</au><au>Takeuchi, Shinobu</au><au>Sato, Yukihiro</au><au>Yamashita, Hidetoshi</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Long-term follow-up results of pars plana vitrectomy for diabetic macular edema</atitle><jtitle>Japanese journal of ophthalmology</jtitle><addtitle>Jpn J Ophthalmol</addtitle><date>2007-07-01</date><risdate>2007</risdate><volume>51</volume><issue>4</issue><spage>285</spage><epage>291</epage><pages>285-291</pages><issn>0021-5155</issn><eissn>1613-2246</eissn><abstract>To analyze the long-term effects of pars plana vitrectomy for diabetic macular edema.
Sixty-nine patients (73 eyes) with diabetic macular edema were examined retrospectively after pars plana vitrectomy. The mean follow-up time was 24.6 +/- 7.3 months.
The postoperative best-corrected visual acuity (BCVA) at 12 months was significantly better than the preoperative BCVA, and the improvement was maintained for at least 24 months. The mean central retinal thickness (RT) at 3 months after surgery was significantly thinner than the preoperative central RT, and was maintained for at least 24 months in the cases followed for this period. The postoperative BCVA was significantly worse than the preoperative BCVA at 2 years after surgery in eyes with a preoperative BCVA of < or =0.05. In addition, there was lower probability that the postoperative BCVA would be > or =0.5 in eyes with a preoperative BCVA of <0.3.
The results indicate that the improvement in the BCVA is attained by 12 months postvitrectomy, and is maintained for at least 24 months. The reduction in RT can be maintained for up to 24 months. The results also indicate that vitrectomy should be performed when the preoperative BCVA is >0.05 at worst.</abstract><cop>Japan</cop><pub>Springer Nature B.V</pub><pmid>17660989</pmid><doi>10.1007/s10384-007-0448-z</doi><tpages>7</tpages></addata></record> |
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| subjects | Adult Aged Aged, 80 and over Diabetic Retinopathy - complications Diabetic Retinopathy - surgery Female Follow-Up Studies Humans Macular Edema - etiology Macular Edema - surgery Male Middle Aged Postoperative Period Retina - pathology Retrospective Studies Time Factors Tomography, Optical Coherence Treatment Outcome Visual Acuity Vitrectomy - methods |
| title | Long-term follow-up results of pars plana vitrectomy for diabetic macular edema |
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