{"id":588879,"date":"2026-08-10T12:20:08","date_gmt":"2026-08-10T12:20:08","guid":{"rendered":"https:\/\/www.newsbeep.com\/ie\/588879\/"},"modified":"2026-08-10T12:20:08","modified_gmt":"2026-08-10T12:20:08","slug":"atopic-dermatitis-linked-to-higher-retinal-detachment-risk","status":"publish","type":"post","link":"https:\/\/www.newsbeep.com\/ie\/588879\/","title":{"rendered":"Atopic dermatitis linked to higher retinal detachment risk"},"content":{"rendered":"

Findings from a recent study published in Ophthalmology Retina<\/a> found that patients with atopic dermatitis (AD) face substantially elevated risks of retinal detachment (RD) and worse postoperative outcomes compared to matched controls.<\/p>\n

The signal showed up in both population-level diagnosis rates and post-repair complications, pointing to AD as an underrecognized factor in retinal disease.<\/p>\n

Give me some background first.<\/p>\n

AD, commonly called eczema, is a chronic inflammatory skin condition that affects roughly 7.6% of US adults<\/a>. Once considered a localized dermatologic issue, it is now understood as a systemic disorder tied to immune dysregulation and chronic inflammation.<\/p>\n

Why that matters: Ocular comorbidities in AD patients have been documented for years, with frequent eye rubbing previously linked<\/a> to RD in this population.<\/p>\n

But whether AD raises RD risk at a population level, and whether it worsens surgical outcomes after repair, hadn\u2019t been quantified in a large U.S. cohort.<\/p>\n

Now, talk about the study.<\/p>\n

Researchers at the Keck School of Medicine of the University of Southern California ran a retrospective, population-based cohort study using the TriNetX<\/a> U.S. Collaborative Network, a federated platform with de-identified electronic health record (EHR) data from more than 127 million patients across 72 US healthcare organizations.<\/p>\n

The team ran two analyses:<\/p>\n

Risk of RD diagnosis and RD repair after an initial AD diagnosis or outpatient clinic visitRisk of postoperative proliferative vitreoretinopathy (PVR) and complex RD repair after an initial RD repair<\/p>\n

Patients were matched 1:1 by propensity score, balancing demographic characteristics, ocular comorbidities, tobacco use, and systemic corticosteroid exposure.<\/p>\n

Who was included in the study?<\/p>\n

Adults aged \u226518 years with and without an AD diagnosis were identified using International Classification of Diseases (ICD)-10 codes from March 2006 to March 2026.<\/p>\n

Cohort sizes: 285,408 patients with a history of AD and 2,856,666 without were identified.<\/p>\n

After propensity score matching (PSM), 274,547 remained in each cohort.<\/p>\n

Demographics: Mean age was 49 years, 63% female, 62% White, 20% Black or African American, 10% Hispanic or Latino, 6% Asian.<\/p>\n

Worth noting: Before matching, the AD cohort had markedly higher systemic corticosteroid use (69% vs 37%), one of the variables PSM was used to balance.<\/p>\n

And the findings?<\/p>\n

At 5 years, patients with AD had a higher rate of RD diagnosis (0.7% vs 0.2%; hazard ratio [HR] 2.74, 95% confidence interval [CI] 2.50 to 3.00; P<0.0001) and a higher rate of RD repair (0.2% vs 0.04%; HR 4.56, 95% CI 3.76 to 5.57; P<0.0001).<\/p>\n

Tell me more.<\/p>\n

Among patients who went through an initial RD repair (n=1,689 per cohort), the AD group had worse postoperative outcomes at 6 months:<\/p>\n

PVR diagnosis: 5.9% vs 4.0% (HR 1.45, 95% CI 1.12 to 1.87; P=0.002)Complex RD repair (CPT 67113): 8.9% vs 6.6% (HR 1.36, 95% CI 1.10 to 1.62; P=0.002)<\/p>\n

So the risk extended past the initial detachment. RD repairs in AD patients were more likely to be complicated by PVR or to require complex surgical intervention.<\/p>\n

Any limitations?<\/p>\n

The data are retrospective and pulled from EHR codes, which carries the usual coding accuracy and misclassification concerns.<\/p>\n

One important caveat: EHR data could not confirm whether postoperative PVR occurred specifically in the operative eye, which limits the strength of the postoperative analysis.<\/p>\n

Causation also couldn\u2019t be established. While PSM balanced corticosteroid use and key comorbidities, residual confounding from unmeasured behavioral factors like eye rubbing remained possible.<\/p>\n

Expert opinion?<\/p>\n

The authors argued that AD likely predisposes patients to RD and contributes to worse surgical outcomes, framing the condition as an under-recognized risk factor in eye care.<\/p>\n

Anything else?<\/p>\n

The mechanism question is still open. The authors pointed to two possible drivers:<\/p>\n

Chronic inflammation tied to AD that may affect retinal tissueFrequent eye rubbing among patients with itchy periocular skin<\/p>\n

Also of interest: Whether enhanced eye screening or earlier referral would change outcomes for chronic AD patients is something prospective studies will need to sort out.<\/p>\n

Take home.<\/p>\n

For clinicians: AD patients warrant a lower threshold for RD evaluation when they present with new visual symptoms.<\/p>\n

As such: For those who do undergo RD repair, closer postoperative monitoring is reasonable given the elevated risk of PVR and the higher likelihood of needing a complex repair.<\/p>\n","protected":false},"excerpt":{"rendered":"Findings from a recent study published in Ophthalmology Retina found that patients with atopic dermatitis (AD) face substantially…\n","protected":false},"author":2,"featured_media":588880,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[10],"tags":[103,61,60],"class_list":["post-588879","post","type-post","status-publish","format-standard","has-post-thumbnail","category-health","tag-health","tag-ie","tag-ireland"],"_links":{"self":[{"href":"https:\/\/www.newsbeep.com\/ie\/wp-json\/wp\/v2\/posts\/588879","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.newsbeep.com\/ie\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.newsbeep.com\/ie\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/ie\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/ie\/wp-json\/wp\/v2\/comments?post=588879"}],"version-history":[{"count":0,"href":"https:\/\/www.newsbeep.com\/ie\/wp-json\/wp\/v2\/posts\/588879\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/ie\/wp-json\/wp\/v2\/media\/588880"}],"wp:attachment":[{"href":"https:\/\/www.newsbeep.com\/ie\/wp-json\/wp\/v2\/media?parent=588879"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.newsbeep.com\/ie\/wp-json\/wp\/v2\/categories?post=588879"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.newsbeep.com\/ie\/wp-json\/wp\/v2\/tags?post=588879"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}