Risk factors, clinical outcomes, and natural history of uveal melanoma: a single-institution analysis

Uveal melanoma (UM) is the most common primary intraocular malignancy in adults. We describe the characteristics of UM patients at a tertiary referral center in the Mid-Southern United States, and explore associations and predictors of outcomes. This is a retrospective cohort study of patients with...

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Veröffentlicht in:Medical oncology (Northwood, London, England) London, England), 2019-02, Vol.36 (2), p.17-9, Article 17
Hauptverfasser: Delgado-Ramos, Glenda M., Thomas, Fridtjof, VanderWalde, Ari, King, Benjamin, Wilson, Matthew, Pallera, Arnel M.
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container_title Medical oncology (Northwood, London, England)
container_volume 36
creator Delgado-Ramos, Glenda M.
Thomas, Fridtjof
VanderWalde, Ari
King, Benjamin
Wilson, Matthew
Pallera, Arnel M.
description Uveal melanoma (UM) is the most common primary intraocular malignancy in adults. We describe the characteristics of UM patients at a tertiary referral center in the Mid-Southern United States, and explore associations and predictors of outcomes. This is a retrospective cohort study of patients with UM seen at West Cancer Center, from 07/2006 to 08/2017. Clinical characteristics and their relationship to outcomes (time-to-death and metastasis) were explored using Cox regression analysis. We identified 208 patients, 51% males, 97% Caucasians, 80% were symptomatic, with a median follow-up of 2.34 years, IQR (1.01–3.03), of which 19.2% died during follow-up. Metastases were diagnosed in 19% (4 older patients had metastases at diagnosis), 53% of those by surveillance. Without considering metastases as a time-varying covariate, age (HR = 1.06/year, CI 1.0–1.1; p  
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We describe the characteristics of UM patients at a tertiary referral center in the Mid-Southern United States, and explore associations and predictors of outcomes. This is a retrospective cohort study of patients with UM seen at West Cancer Center, from 07/2006 to 08/2017. Clinical characteristics and their relationship to outcomes (time-to-death and metastasis) were explored using Cox regression analysis. We identified 208 patients, 51% males, 97% Caucasians, 80% were symptomatic, with a median follow-up of 2.34 years, IQR (1.01–3.03), of which 19.2% died during follow-up. Metastases were diagnosed in 19% (4 older patients had metastases at diagnosis), 53% of those by surveillance. Without considering metastases as a time-varying covariate, age (HR = 1.06/year, CI 1.0–1.1; p  &lt; 0.001), headaches (HR = 5.7, CI 1.6–20.5; p  = 0.03), and tumor stage (T) were significant covariates for time-to-death. Tumor stages T3 versus T1 (HR = 6.4; CI 1.5–27.7; p  = 0.01) and T4 versus T1 (HR = 5.98; CI 1.3–27.8; p  = 0.02) were associated with worse outcomes. When considering metastases as a time-varying covariate (HR = 35.8, CI 17–75.2; p  &lt; 0.001), only age remains in the model (HR = 1.04/year; p  &lt; 0.001). However, tumor stage ( p  &lt; 0.001), headaches ( p  = 0.008), and age ( p  &lt; 0.001) are associated with time-to-metastasis. One in five patients developed metastasis which was the most influential factor on mortality. Predictors of mortality were metastasis, age, tumor stage, and headache as a reported symptom. Surveillance successfully diagnosed metastatic disease in most patients. 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We describe the characteristics of UM patients at a tertiary referral center in the Mid-Southern United States, and explore associations and predictors of outcomes. This is a retrospective cohort study of patients with UM seen at West Cancer Center, from 07/2006 to 08/2017. Clinical characteristics and their relationship to outcomes (time-to-death and metastasis) were explored using Cox regression analysis. We identified 208 patients, 51% males, 97% Caucasians, 80% were symptomatic, with a median follow-up of 2.34 years, IQR (1.01–3.03), of which 19.2% died during follow-up. Metastases were diagnosed in 19% (4 older patients had metastases at diagnosis), 53% of those by surveillance. Without considering metastases as a time-varying covariate, age (HR = 1.06/year, CI 1.0–1.1; p  &lt; 0.001), headaches (HR = 5.7, CI 1.6–20.5; p  = 0.03), and tumor stage (T) were significant covariates for time-to-death. Tumor stages T3 versus T1 (HR = 6.4; CI 1.5–27.7; p  = 0.01) and T4 versus T1 (HR = 5.98; CI 1.3–27.8; p  = 0.02) were associated with worse outcomes. When considering metastases as a time-varying covariate (HR = 35.8, CI 17–75.2; p  &lt; 0.001), only age remains in the model (HR = 1.04/year; p  &lt; 0.001). However, tumor stage ( p  &lt; 0.001), headaches ( p  = 0.008), and age ( p  &lt; 0.001) are associated with time-to-metastasis. One in five patients developed metastasis which was the most influential factor on mortality. Predictors of mortality were metastasis, age, tumor stage, and headache as a reported symptom. Surveillance successfully diagnosed metastatic disease in most patients. 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We describe the characteristics of UM patients at a tertiary referral center in the Mid-Southern United States, and explore associations and predictors of outcomes. This is a retrospective cohort study of patients with UM seen at West Cancer Center, from 07/2006 to 08/2017. Clinical characteristics and their relationship to outcomes (time-to-death and metastasis) were explored using Cox regression analysis. We identified 208 patients, 51% males, 97% Caucasians, 80% were symptomatic, with a median follow-up of 2.34 years, IQR (1.01–3.03), of which 19.2% died during follow-up. Metastases were diagnosed in 19% (4 older patients had metastases at diagnosis), 53% of those by surveillance. Without considering metastases as a time-varying covariate, age (HR = 1.06/year, CI 1.0–1.1; p  &lt; 0.001), headaches (HR = 5.7, CI 1.6–20.5; p  = 0.03), and tumor stage (T) were significant covariates for time-to-death. Tumor stages T3 versus T1 (HR = 6.4; CI 1.5–27.7; p  = 0.01) and T4 versus T1 (HR = 5.98; CI 1.3–27.8; p  = 0.02) were associated with worse outcomes. When considering metastases as a time-varying covariate (HR = 35.8, CI 17–75.2; p  &lt; 0.001), only age remains in the model (HR = 1.04/year; p  &lt; 0.001). However, tumor stage ( p  &lt; 0.001), headaches ( p  = 0.008), and age ( p  &lt; 0.001) are associated with time-to-metastasis. One in five patients developed metastasis which was the most influential factor on mortality. Predictors of mortality were metastasis, age, tumor stage, and headache as a reported symptom. Surveillance successfully diagnosed metastatic disease in most patients. Most patients had symptoms preceding their UM diagnosis highlighting an opportunity for earlier recognition of UM.</abstract><cop>New York</cop><pub>Springer US</pub><pmid>30666496</pmid><doi>10.1007/s12032-018-1230-4</doi><tpages>9</tpages></addata></record>
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subjects Adult
Age
Aged
Clinical outcomes
DIAGNOSIS
Female
HAZARDS
Hematology
Humans
Internal Medicine
Male
MEDICAL SURVEILLANCE
Medicine
Medicine & Public Health
Melanoma
Melanoma - epidemiology
Melanoma - mortality
Melanoma - pathology
Melanoma - therapy
MELANOMAS
METASTASES
Metastasis
Middle Aged
MORTALITY
Oncology
Original Paper
Pathology
PATIENTS
RADIOLOGY AND NUCLEAR MEDICINE
Retrospective Studies
Risk Factors
Surveillance
SYMPTOMS
Treatment Outcome
Uveal Neoplasms - epidemiology
Uveal Neoplasms - mortality
Uveal Neoplasms - pathology
Uveal Neoplasms - therapy
title Risk factors, clinical outcomes, and natural history of uveal melanoma: a single-institution analysis
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