TGF-β mRNA levels in circulating extracellular vesicles are associated with response to anti-PD1 treatment in metastatic melanoma.

Immune checkpoint inhibitors (ICIs) represent the standard therapy for metastatic melanoma. However, a few patients do not respond to ICIs and reliable predictive biomarkers are needed. This pilot study investigates the association between mRNA levels of programmed cell death-1 (PD-1) ligand 1 (PD-L1), interferon-gamma (IFN-γ), and transforming growth factor-β (TGF-β) in circulating extracellular vesicles (EVs) and survival in 30 patients with metastatic melanoma treated with first line anti-PD-1 antibodies.

Ipilimumab plus nivolumab in patients with symptomatic melanoma brain metastasis requiring corticosteroids.

Study Aim: To investigate the efficacy of PD-1-directed antibody-based therapy in patients with symptomatic melanoma brain metastases (MBM) and concurrent treatment with corticosteroids.

Methods: This retrospective cohort study included patients with cutaneous melanoma with symptomatic MBM and concurrent treatment with corticosteroids who received PD-1-directed antibody-based treatment at the Royal Marsden Hospital London between 2016 and 2021. The primary outcome was overall survival (OS), secondary outcomes were intracranial response rate (ORR) and duration of response (DOR).

Comparison Between First Line Target Therapy and Immunotherapy in Different Prognostic Categories of BRAF Mutant Metastatic Melanoma Patients: An Italian Melanoma Intergroup Study.

Background: BRAF and MEK inhibitors target therapies (TT) and AntiPD1 immunotherapies (IT) are available first-line treatments for BRAF v600 mutant metastatic melanoma patients. ECOG PS (E), baseline LDH (L), and baseline number of metastatic sites (N) are well-known clinical prognostic markers that identify different prognostic categories of patients. Direct comparison between first-line TT and IT in different prognostic categories could help in first line treatment decision.

Safety and Tolerability of COVID-19 Vaccines in Patients with Cancer: A Single Center Retrospective Analysis.

Background: Severe acute respiratory syndrome coronavirus 2 disease (COVID-19) has caused a worldwide challenging and threatening pandemic. Multinational, placebo-controlled, observer-blinded trials were conducted since the beginning of pandemic because safe and effective vaccines were needed urgently. In most trials of COVID-19 vaccines patients affected by malignancies or on treatment with immunosuppressive drugs were excluded.

Dedifferentiated liposarcoma: when eribulin can make the difference.

We describe the case of a male subject affected by retroperitoneal advanced, anthracycline-pretreated liposarcoma, who experienced a long, beneficial clinical effect from eribulin treatment. In March 2013, a left, paraortic, retroperitoneal mass was surgically removed and diagnosed as Mdm2-positive dedifferentiated liposarcoma. In June 2015, a CT scan revealed disease progression and first-line epirubicin/ifosfamide treatment was started, followed by epirubicin in monotherapy.

Prognosis of Patients with Gestational Trophoblastic Neoplasia and Obstetric Outcomes of Those Conceiving After Chemotherapy.

Aim: To assess prognosis of gestational trophoblastic neoplasia (GTN) and obstetric outcome after chemotherapy.

Patients And Methods: Sixty-six patients had diagnosis of hydatiform mole on curettage and 18 developed GTN. Two patients were referred with pathological diagnosis of GTN.