Impact of COVID-19 on a rare disease (uveal melanoma) in a national reference unit of intraocular tumors in Spain

© 2023 Sociedad Española de Oftalmología. Published by Elsevier España, S.L.U. All rights reserved..

Objective: To analyze the impact of the COVID-19 pandemic on the diagnosis and management of uveal melanoma (a tumor included in the Orphanet catalog of rare diseases) in a Spanish national reference unit for intraocular tumors during the first year of the pandemic.

Material and methods: An observational retrospective study of patients with uveal melanoma in the National Reference Unit for Adult Intraocular Tumors of the Hospital Clínico Universitario de Valladolid (Spain) was performed, analyzing the pre- and post-COVID-19 periods: from March 15, 2019 to March 15, 2020 and from March 16, 2020 to March 16, 2021. Demographic data, diagnostic delay, tumor size, extraocular extension, treatment and evolution were collected. A multivariable logistic regression model was used to identify factors that were associated with the variable: enucleation.

Results: Eighty-two patients with uveal melanoma were included, of which 42(51.21%) belonged to the pre-COVID-19 period and 40(40.78%) to the post-COVID-19 period. An increase in tumor size at diagnosis and in the number of enucleations was observed during the post-COVID-19 period (p < 0.05). Multivariable logistic regression demonstrated that both medium-large tumor size and patients diagnosed in the post-COVID-19 period were independently related to an increased risk of enucleation (OR 250, 95%CI, 27.69-2256.37; p < 0.01 and OR 10; 95% CI,1.10-90.25; p = 0.04, respectively).

Conclusions: The increase in tumor size observed in uveal melanomas diagnosed during the first year of the COVID-19 pandemic may have favored the increase in the number of enucleations performed during that period.

Medienart:

E-Artikel

Erscheinungsjahr:

2023

Erschienen:

2023

Enthalten in:

Zur Gesamtaufnahme - volume:98

Enthalten in:

Archivos de la Sociedad Espanola de Oftalmologia - 98(2023), 5 vom: 14. Mai, Seite 254-258

Sprache:

Spanisch

Weiterer Titel:

Impacto del COVID-19 en una enfermedad rara (melanoma uveal) en una unidad de referencia nacional de tumores intraoculares en España

Beteiligte Personen:

Bermúdez Castellanos, I [VerfasserIn]
Saornil Álvarez, M A [VerfasserIn]
Almaraz Gómez, A [VerfasserIn]
Villoría Díaz, S [VerfasserIn]
García Álvarez, C [VerfasserIn]

Links:

Volltext

Themen:

COVID-19
English Abstract
Journal Article
Pandemics
Rare diseases
Uveal melanoma
Uveal neoplasms

Anmerkungen:

Date Revised 02.05.2023

published: Print-Electronic

Citation Status PubMed-not-MEDLINE

doi:

10.1016/j.oftal.2023.01.010

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM356259900