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2026
article
OpenAlex
Christina A. Von Roemeling, Bently Patrick Doonan, Savannah L. Carpenter, Jeet A. Patel et autres
Current advances in the treatment of melanoma brain metastases through immune checkpoint blockade and targeted therapy has significantly improved outcomes and patient survival. Yet, half of all patients continue to die from brain metastases despite use of these therapies and the addition …
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2026
other
OpenAlex
George Ansstas, Karam Khaddour, Sumedha Sudhaman, Karen Lin et autres
Overview plot showing longitudinal ctDNA status, treatment regimen, and clinical outcomes for patients with stages I–IIIb melanoma who had radiographic recurrence after surgery. Arrows represent time from the first ctDNA-positive result to recurrence. NED, no evidence of disease; T-VEC, talimogene laherparepvec.
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2026
other
OpenAlex
George Ansstas, Karam Khaddour, Sumedha Sudhaman, Karen Lin et autres
Study cohort demographics.
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2026
other
OpenAlex
George Ansstas, Karam Khaddour, Sumedha Sudhaman, Karen Lin et autres
Flow diagram depicting the number of patients included in our study. Patient number is further stratified by stage, receipt of systemic adjuvant treatment or not, and ctDNA outcomes, followed by the number of patients who relapsed or not.
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2026
supplementary-materials
OpenAlex
George Ansstas, Karam Khaddour, Sumedha Sudhaman, Karen Lin et autres
Recurrence-free survival stratified by ctDNA status within Stage II and Stage III melanoma. (A) Kaplan–Meier recurrence-free survival (RFS) curves for patients with Stage II melanoma, stratified by longitudinal ctDNA status. Patients who were ctDNA-positive at any postoperative timepoint experienced significantly inferior RFS …
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2026
other
OpenAlex
George Ansstas, Karam Khaddour, Sumedha Sudhaman, Karen Lin et autres
Flow diagram depiction of ctDNA-driven changes in clinical management with representative case examples. Of the 190 patients included in our study, 34 had ctDNA positivity at any time point. Of these, clinical care was influenced by ctDNA positivity in 26 cases, ranging …
Accès ouvert
2026
supplementary-materials
OpenAlex
George Ansstas, Karam Khaddour, Sumedha Sudhaman, Karen Lin et autres
Overview plot of patients with stage IIC melanoma.
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2026
supplementary-materials
OpenAlex
George Ansstas, Karam Khaddour, Sumedha Sudhaman, Karen Lin et autres
Representativeness of the study participants
Accès ouvert
2026
supplementary-materials
OpenAlex
George Ansstas, Karam Khaddour, Sumedha Sudhaman, Karen Lin et autres
Distribution of lead time between ctDNA detection and imaging-confirmed recurrence using the first ctDNA-positive sample prior to recurrence. Each dot represents an individual patient with green dots representing patients who became ctDNA-positive and whose initial post-positivity imaging remained negative with recurrence confirmed …
Accès ouvert
2026
other
OpenAlex
George Ansstas, Karam Khaddour, Sumedha Sudhaman, Karen Lin et autres
Association between ctDNA and RFS. A, Kaplan–Meier estimates for RFS stratified by longitudinal ctDNA status. Patients who experienced anytime ctDNA positivity demonstrated shorter RFS compared with patients with serially negative ctDNA. B, Kaplan–Meier estimates for distant/regional RFS stratified by longitudinal ctDNA status. …
Accès ouvert
2026
supplementary-materials
OpenAlex
George Ansstas, Karam Khaddour, Sumedha Sudhaman, Karen Lin et autres
Overview plot of patients with stage IIB melanoma.
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2026
supplementary-materials
OpenAlex
George Ansstas, Karam Khaddour, Sumedha Sudhaman, Karen Lin et autres
Overview plot of patients with stage IA/B melanoma.