Evidence map›Paper›PMID 42257382›Full record

ArticleThe Journal of craniofacial surgery2026

The Visual Function of Emergent Transnasal Endoscopic Orbital Decompression Surgery for Patients With Steroid-Resistant Dysthyroid Optic Neuropathy.

Cheng Xiong, Yangming Ou, Dan Wen, Cuijuan Xie, Xiang Tu, Wei Chi

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Article in The Journal of craniofacial surgery, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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5 · Who and what money

Authors and funding

6 authors.

Cheng XiongShenzhen Eye Hospital, Shenzhen Eye Medical Center, Southern Medical University.
Yangming OuShenzhen Eye Hospital, Shenzhen Eye Medical Center, Southern Medical University.
Dan WenDepartment of Radiology, The Seventh Affiliated Hospital, Sun Yat-sen University.
Cuijuan XieShenzhen Eye Hospital, Shenzhen Eye Medical Center, Southern Medical University.
Xiang TuDepartment of Otolaryngology, The Seventh Affiliated Hospital, Sun Yat-sen University, Shenzhen, Guangdong, China.
Wei ChiShenzhen Eye Hospital, Shenzhen Eye Medical Center, Southern Medical University.

Funding

the Regional Innovation and Development Joint Fund of the National Natural Science Foundation of China U24A20706
6 · The paper itself

Abstract

backgroundDysthyroid optic neuropathy (DON) is occasionally resistant to corticosteroid treatment. In these cases, emergent transnasal endoscopic orbital decompression may be the optimal therapy method. We evaluated 13 patients with steroid-resistant DON to determine the potential benefit of this surgical intervention.

methodsThirteen patients with steroid-resistant DON seen at Shenzhen Eye Hospital (China) between January 2023 and April 2025 were included in our study. All patients underwent emergent transnasal endoscopic orbital decompression and received postoperative corticosteroids and neurotrophic medication. The rate of improvement in postoperative best-corrected visual acuity (BCVA) was an important criterion for successful postoperative therapy.

resultsIn all, 13 patients (range, 34-72 y) with 13 eyes (8 right eyes and 5 left eyes) were included in our study. The duration of DON ranged from 9 to 36 months (median time 17.4 mo). Eleven of 13 patients (84.61%) had a statistically significant improvement in BCVA from 0.76±0.28 LogMAR to 0.23±0.18 postoperatively ( P <0.01). These 11 patients underwent decompression within <26 months of diagnosis. Three of these 11 patients demonstrated pronounced BCVA improvement: 2 of them improved from counting fingers to 0.6 and 0.02, respectively, and the other improved from hand motion to 0.3. However, the remaining 2 showed no improvement.

conclusionEmergent transnasal endoscopic orbital decompression surgery is a very useful and effective treatment for dysthyroid optic neuropathy (DON) that is refractory to corticosteroid therapy. Its efficacy seems inversely correlated with disease duration rather than preoperative BCVA. As such, longer disease duration may be associated with poorer postoperative outcomes.

Indexed as

Best-corrected visual acuitydysthyroid optic neuropathysteroid-resistanttransnasal endoscopic orbital decompression

Identifiers

PMID42257382
PMCPMC13645413

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.