Pigmented lesions of the conjunctiva are not rare. They may be acquired, congenital, benign or malignant. In the present paper, the author provides a brief review, in a non-exhaustive manner, of the common melanocytic pigmentations, with more emphasis on the malignant and pre-malignant variants.
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http://dx.doi.org/10.1076/orbi.21.3.231.7176 | DOI Listing |
Am J Dermatopathol
January 2025
Center for Pathology Diagnosis, Xi 'an People's Hospital (Xi 'an Fourth Hospital), Xi 'an, Shaanxi, China.
Aims: Limited studies have been conducted on juvenile conjunctival nevus (JCN) in Asian populations. This study aims to investigate the clinical and pathologic characteristics of JCN cases among the Han ethnicity in northwest China, providing insights for pathologists and ophthalmologists in diagnosing this condition.
Methods: A subset of conjunctival nevi in children and adolescents, characterized by a confluent growth pattern and lack of maturation, was identified and defined as JCN.
Cornea
January 2025
Instituto de Oftalmologia Fundacion Conde de Valenciana IAP, Mexico City, Mexico.
Purpose: To report the surgical management and outcomes of a patient with granulomatous inflammation following scleral tattooing, emphasizing the associated risks and clinical implications.
Methods: A 26-year-old woman with a history of multiple body modifications, including scleral tattooing, presented with bilateral ocular pain and discomfort. Clinical examination revealed corneal dellen and subconjunctival granulomas.
Physiol Meas
January 2025
University College London Department of Medical Physics and Biomedical Engineering, Malet Place Engineering Building, Gower Street, London, WC1E 6BT, UNITED KINGDOM OF GREAT BRITAIN AND NORTHERN IRELAND.
Objective Screening for disease using a smartphone camera is an emerging tool for conditions such as jaundice and anaemia, which are associated with a colour change (yellowing in jaundice; pallor in anaemia) of the external tissues. Based on this, we aimed to test a technique to non-invasively screen for anaemia in a population highly affected by anaemia: pregnant women in India. In this group, anaemia can have severe health consequences for both the mother and child.
View Article and Find Full Text PDFAnn Ital Chir
January 2025
Department of Ophthalmology, Affiliated Hospital 2 of Nantong University, 226001 Nantong, Jiangsu, China.
Aim: This study aimed to evaluate the impact of pterygium excision combined with autologous limbal stem cell transplantation on microvascular density, tear film stability, and corneal wound healing in the management of pterygium.
Methods: A retrospective analysis was conducted on 317 patients with pterygium who underwent treatment between January 2021 and January 2024. Patients were divided into a control group (pterygium excision alone, n = 161) and a study group (pterygium excision combined with autologous limbal stem cell transplantation, n = 156) based on the surgical approach.
Ophthalmology
January 2025
Cornea and External Disease, Department of Ophthalmology, Morsani College of Medicine, University of South Florida, Tampa, Florida; Molecular Pharmacology and Physiology, Morsani College of Medicine, University of South Florida, Tampa, Florida.
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