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Influence of submacular fluid on recovery of retinal function and structure after successful rhegmatogenous retinal reattachment.
PLoS One. 2019; 14(7):e0218216.Plos

Abstract

PURPOSE

To determine the influence of residual submacular fluid (SMF) on the recovery of function and structure of the retina after successful rhegmatogenous retinal detachment (RRD) reattachment.

METHODS

We reviewed the medical records of all patients who had undergone successful RRD repair by scleral buckling (SB) surgery or by pars plana vitrectomy (PPV) from March 2011 to August 2014. Spectral-domain optical coherence tomographic images of the macular regions were used at 1, 2, 3, 6, 9, and 12 months following the surgery. The best-corrected visual acuities (BCVA) were evaluated at the same times.

RESULTS

The eyes with a macula-off RRD that were treated by SB surgery had a significant higher incidence of residual SMF (52%) than those treated by PPV (6.8%; P <0.001). Nevertheless, the postoperative BCVA was significantly improved in the eyes that had undergone SB surgery (P = 0.007). The postoperative BCVAs were not significantly different between the groups in which the SMF was absorbed (12 eyes) and not absorbed (13 eyes) within 1 month after the SB surgery. The photoreceptor outer segment length and the presence of a foveal bulge were not significantly different between these two groups at 12 months. Multiple regression analyses showed that the presence of a foveal bulge (β = 0.531, P = 0.001) and the duration of the retinal detachment before surgery (β = 0.465, P = 0.002) but not the duration of the SMF were independent factors significantly correlated with the final BCVA.

CONCLUSIONS

These results suggest that the postoperative residual SMF does not significantly disrupt the functional and structural recovery of eyes with macula-off RRD treated by SB surgery.

Authors+Show Affiliations

Department of Ophthalmology, Nagoya University Graduate School of Medicine, Nagoya, Japan.Department of Ophthalmology, Nagoya University Graduate School of Medicine, Nagoya, Japan.Department of Ophthalmology, Nagoya University Graduate School of Medicine, Nagoya, Japan.Department of Ophthalmology, Nagoya University Graduate School of Medicine, Nagoya, Japan.Department of Ophthalmology, Nagoya University Graduate School of Medicine, Nagoya, Japan.Department of Ophthalmology, Nagoya University Graduate School of Medicine, Nagoya, Japan.

Pub Type(s)

Clinical Trial
Comparative Study
Journal Article
Observational Study

Language

eng

PubMed ID

31269030

Citation

Kobayashi, Misato, et al. "Influence of Submacular Fluid On Recovery of Retinal Function and Structure After Successful Rhegmatogenous Retinal Reattachment." PloS One, vol. 14, no. 7, 2019, pp. e0218216.
Kobayashi M, Iwase T, Yamamoto K, et al. Influence of submacular fluid on recovery of retinal function and structure after successful rhegmatogenous retinal reattachment. PLoS ONE. 2019;14(7):e0218216.
Kobayashi, M., Iwase, T., Yamamoto, K., Ra, E., Hirata, N., & Terasaki, H. (2019). Influence of submacular fluid on recovery of retinal function and structure after successful rhegmatogenous retinal reattachment. PloS One, 14(7), e0218216. https://doi.org/10.1371/journal.pone.0218216
Kobayashi M, et al. Influence of Submacular Fluid On Recovery of Retinal Function and Structure After Successful Rhegmatogenous Retinal Reattachment. PLoS ONE. 2019;14(7):e0218216. PubMed PMID: 31269030.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Influence of submacular fluid on recovery of retinal function and structure after successful rhegmatogenous retinal reattachment. AU - Kobayashi,Misato, AU - Iwase,Takeshi, AU - Yamamoto,Kentaro, AU - Ra,Eimei, AU - Hirata,Norifumi, AU - Terasaki,Hiroko, Y1 - 2019/07/03/ PY - 2019/03/31/received PY - 2019/05/28/accepted PY - 2019/7/4/entrez PY - 2019/7/4/pubmed PY - 2020/2/18/medline SP - e0218216 EP - e0218216 JF - PloS one JO - PLoS ONE VL - 14 IS - 7 N2 - PURPOSE: To determine the influence of residual submacular fluid (SMF) on the recovery of function and structure of the retina after successful rhegmatogenous retinal detachment (RRD) reattachment. METHODS: We reviewed the medical records of all patients who had undergone successful RRD repair by scleral buckling (SB) surgery or by pars plana vitrectomy (PPV) from March 2011 to August 2014. Spectral-domain optical coherence tomographic images of the macular regions were used at 1, 2, 3, 6, 9, and 12 months following the surgery. The best-corrected visual acuities (BCVA) were evaluated at the same times. RESULTS: The eyes with a macula-off RRD that were treated by SB surgery had a significant higher incidence of residual SMF (52%) than those treated by PPV (6.8%; P <0.001). Nevertheless, the postoperative BCVA was significantly improved in the eyes that had undergone SB surgery (P = 0.007). The postoperative BCVAs were not significantly different between the groups in which the SMF was absorbed (12 eyes) and not absorbed (13 eyes) within 1 month after the SB surgery. The photoreceptor outer segment length and the presence of a foveal bulge were not significantly different between these two groups at 12 months. Multiple regression analyses showed that the presence of a foveal bulge (β = 0.531, P = 0.001) and the duration of the retinal detachment before surgery (β = 0.465, P = 0.002) but not the duration of the SMF were independent factors significantly correlated with the final BCVA. CONCLUSIONS: These results suggest that the postoperative residual SMF does not significantly disrupt the functional and structural recovery of eyes with macula-off RRD treated by SB surgery. SN - 1932-6203 UR - https://www.unboundmedicine.com/medline/citation/31269030/Influence_of_submacular_fluid_on_recovery_of_retinal_function_and_structure_after_successful_rhegmatogenous_retinal_reattachment_ L2 - http://dx.plos.org/10.1371/journal.pone.0218216 DB - PRIME DP - Unbound Medicine ER -