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PLoS One
March 2025
Department of Gastroenterology, The Affiliated Hospital of Southwest Medical University, Luzhou, China.
Background: Observational studies have shown that ocular manifestations of inflammatory bowel disease (IBD) are common extraintinal manifestations, among which iridocyclitis, scleritis and episcleritis are the most common. However, whether there is a causal relationship between the two is unclear. The purpose of this study was to evaluate the causality of IBD on ocular manifestations using the mendelian randomization (MR) analysis.
View Article and Find Full Text PDFEFORT Open Rev
February 2025
Alkaptonuria is an extremely rare disorder of tyrosine metabolism caused by an autosomal recessive enzymatic deficiency of homogentisic acid (HGA) oxidase, causing its accumulation in collagenous structures, especially in hyaline cartilage. It is characterized by a triad of homogentisic aciduria, bluish-black discoloration of connective tissues (ochronosis) and arthropathy of the spine and large weight-bearing joints. Several clinical manifestations were described including coronary and valvular calcification, aortic stenosis, limited chest expansion, and renal, urethral and prostate calculi as well as ocular and cutaneous pigmentation.
View Article and Find Full Text PDFBMC Med Imaging
March 2025
Ophthalmology Department and Eye Research Center, Farabi Eye Hospital, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran.
Purpose: Thyroid eye disease (TED) presents challenges in the accurate assessment of disease activity, especially concerning ocular surface manifestations. This study aims to evaluate the potential of anterior segment optical coherence tomography angiography (AS-OCTA) in quantifying vascular changes associated with TED, thereby enhancing understanding of its pathophysiology and aiding in diagnosis and management.
Methods: We conducted a cross-sectional study involving 29 TED patients and 21 healthy controls.
Graefes Arch Clin Exp Ophthalmol
March 2025
Department of Ophthalmology, Ninth People's Hospital, Shanghai Jiaotong University School of Medicine, No.639 Zhizaoju Road, Shanghai, 200025, People's Republic of China.
Background: To analyze intraorbital Hydroxyapatite(HA) implant exposure occurring beyond ten years of implantation and suggest potential contributing factors.
Design: A retrospective cohort study based in the Shanghai Ninth People's Hospital.
Methods: One hundred and one Chinese patients with HA implant exposure were identified, from which 38 patients with implants exposure after ten years of insertion were selected and analyzed for demographic and medical records, clinical manifestations, surgery type, implant size, exposure area, follow-up duration, complications, details regarding prosthesis care, and treatment methods.
Ophthalmic Genet
March 2025
Ophthalmology, Royal Victorian Eye and Ear Hospital, East Melbourne, Australia.
Background: ROSAH syndrome is an autosomal dominant systemic disease featuring etinal dystrophy, ptic nerve edema, plenomegaly, nhidrosis and migrainous eadache. Ocular manifestation of ROSAH syndrome can simulate posterior uveitis, vasculitis, generalized retinal dystrophy and neuroretinitis.
Purpose: To report a case of a 17-year-old female presenting with recurrent vitreous hemorrhage on a background of dental anomalies and anhidrosis.
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