ArticleActa neurologica Belgica2024
A case of ocular flutter associated with sole anti-sulphatide antibody positivity: successful treatment with intravenous immunoglobulin in a pediatric patient.
Article in Acta neurologica Belgica, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundOcular flutter is a neurological disorder characterized by irregular, rapid horizontal eye movements and is often associated with autoimmune diseases, infections, drug intoxication, or paraneoplastic syndromes. The brain regions involved in ocular flutter have not been definitively determined. Sulfatide is an acidic glycolipid crucial for maintaining myelin sheath integrity and neuronal transmission. Antibodies against sulfatide can disrupt neuronal signals, and their formation is linked to autoimmune conditions such as Guillain-Barré syndrome and GALOP syndrome. To our knowledge, no pediatric cases of ocular flutter associated with sulfatide antibody-positive neuropathy have been reported. CASE DESCRIPTION: A 15-year-old male with no medical history presented with oscillopsia and blurred vision. His prenatal, natal, and developmental history were unremarkable. Neurological examination revealed rapid, low-amplitude horizontal saccadic oscillations (ocular flutter) with no other neurological abnormalities. Extensive testing, including MRI of the brain and spine; blood tests; lumbar puncture; and screenings for viral, bacterial, and autoimmune conditions, returned normal or negative results. A high titer of anti-sulfatide IgM antibodies was detected. The patient was treated with intravenous immunoglobulin (IVIG), which led to complete resolution of ocular flutter. At the 3-month follow-up, his neurological examination was normal, and he remained asymptomatic with monthly IVIG infusions.
conclusionThis is the first reported case of ocular flutter associated solely with anti-sulfatide antibody positivity. This finding underscores the importance of considering sulfatide antibody testing in atypical or treatment-resistant cases of ocular flutter. The resolution of symptoms following IVIG treatment suggests its potential effectiveness in managing sulfatide antibody-positive conditions. Further research is needed to explore the role of sulfatide antibodies in ocular flutter and the benefits of targeted immunotherapy.
Indexed as
Identifiers
39342054What OpenQuestion holds
Registered trials
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.