Clinical and Optical Coherence Tomography Angiographic Features in Patients with Postcataract Stenotrophomonas maltophilia Endophthalmitis
Purpose. To report the clinical presentations and optical coherence tomography (OCT) angiographic features of patients with postcataract surgery endophthalmitis due to Stenotrophomonas maltophilia. Methods. A retrospective observational study of 4 patients who developed S. maltophilia endophthalmiti...
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| Format: | Article |
| Language: | English |
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Wiley
2020-01-01
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| Series: | Journal of Ophthalmology |
| Online Access: | http://dx.doi.org/10.1155/2020/8723241 |
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| author | Lu Chen Dahui Ma Jieting She Miaohong Chen Jian Zeng Jiantao Wang Guoming Zhang |
| author_facet | Lu Chen Dahui Ma Jieting She Miaohong Chen Jian Zeng Jiantao Wang Guoming Zhang |
| author_sort | Lu Chen |
| collection | DOAJ |
| description | Purpose. To report the clinical presentations and optical coherence tomography (OCT) angiographic features of patients with postcataract surgery endophthalmitis due to Stenotrophomonas maltophilia. Methods. A retrospective observational study of 4 patients who developed S. maltophilia endophthalmitis after cataract surgery. Pars plana vitrectomy (PPV) was performed to control the infection. Patients were followed up for six months. Complete ophthalmological examination results were collected before and after PPV. Results. Patients’ response to PPV therapy was excellent and the infection was cured in all cases. OCTA showed that, at the one-month follow-up, the vascular density (VD) and perfusion density (PD) in the superficial capillary plexus (SCP) were significantly lower than those in healthy collateral eyes. As time went on, the SCP-VD and SCP-PD values gradually improved. Conclusions. With early PPV, the infection caused by S. maltophilia can be cured. OCTA provides a quantitative noninvasive assessment to evaluate the severity and prognosis of patients with S. maltophilia endophthalmitis. |
| format | Article |
| id | doaj-art-3f51ce32cad24a578cf1a035882a5803 |
| institution | Kabale University |
| issn | 2090-004X 2090-0058 |
| language | English |
| publishDate | 2020-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Journal of Ophthalmology |
| spelling | doaj-art-3f51ce32cad24a578cf1a035882a58032025-02-03T00:58:40ZengWileyJournal of Ophthalmology2090-004X2090-00582020-01-01202010.1155/2020/87232418723241Clinical and Optical Coherence Tomography Angiographic Features in Patients with Postcataract Stenotrophomonas maltophilia EndophthalmitisLu Chen0Dahui Ma1Jieting She2Miaohong Chen3Jian Zeng4Jiantao Wang5Guoming Zhang6Shenzhen Eye Hospital, Shenzhen Key Laboratory of Ophthalmology, 18 Zetian Road, Shenzhen, ChinaShenzhen Eye Hospital, Shenzhen Key Laboratory of Ophthalmology, 18 Zetian Road, Shenzhen, ChinaShenzhen Eye Hospital, Shenzhen Key Laboratory of Ophthalmology, 18 Zetian Road, Shenzhen, ChinaShenzhen Eye Hospital, Shenzhen Key Laboratory of Ophthalmology, 18 Zetian Road, Shenzhen, ChinaShenzhen Eye Hospital, Shenzhen Key Laboratory of Ophthalmology, 18 Zetian Road, Shenzhen, ChinaShenzhen Eye Hospital, Shenzhen Key Laboratory of Ophthalmology, 18 Zetian Road, Shenzhen, ChinaShenzhen Eye Hospital, Shenzhen Key Laboratory of Ophthalmology, 18 Zetian Road, Shenzhen, ChinaPurpose. To report the clinical presentations and optical coherence tomography (OCT) angiographic features of patients with postcataract surgery endophthalmitis due to Stenotrophomonas maltophilia. Methods. A retrospective observational study of 4 patients who developed S. maltophilia endophthalmitis after cataract surgery. Pars plana vitrectomy (PPV) was performed to control the infection. Patients were followed up for six months. Complete ophthalmological examination results were collected before and after PPV. Results. Patients’ response to PPV therapy was excellent and the infection was cured in all cases. OCTA showed that, at the one-month follow-up, the vascular density (VD) and perfusion density (PD) in the superficial capillary plexus (SCP) were significantly lower than those in healthy collateral eyes. As time went on, the SCP-VD and SCP-PD values gradually improved. Conclusions. With early PPV, the infection caused by S. maltophilia can be cured. OCTA provides a quantitative noninvasive assessment to evaluate the severity and prognosis of patients with S. maltophilia endophthalmitis.http://dx.doi.org/10.1155/2020/8723241 |
| spellingShingle | Lu Chen Dahui Ma Jieting She Miaohong Chen Jian Zeng Jiantao Wang Guoming Zhang Clinical and Optical Coherence Tomography Angiographic Features in Patients with Postcataract Stenotrophomonas maltophilia Endophthalmitis Journal of Ophthalmology |
| title | Clinical and Optical Coherence Tomography Angiographic Features in Patients with Postcataract Stenotrophomonas maltophilia Endophthalmitis |
| title_full | Clinical and Optical Coherence Tomography Angiographic Features in Patients with Postcataract Stenotrophomonas maltophilia Endophthalmitis |
| title_fullStr | Clinical and Optical Coherence Tomography Angiographic Features in Patients with Postcataract Stenotrophomonas maltophilia Endophthalmitis |
| title_full_unstemmed | Clinical and Optical Coherence Tomography Angiographic Features in Patients with Postcataract Stenotrophomonas maltophilia Endophthalmitis |
| title_short | Clinical and Optical Coherence Tomography Angiographic Features in Patients with Postcataract Stenotrophomonas maltophilia Endophthalmitis |
| title_sort | clinical and optical coherence tomography angiographic features in patients with postcataract stenotrophomonas maltophilia endophthalmitis |
| url | http://dx.doi.org/10.1155/2020/8723241 |
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