Incidence, risk factors and the prognostic role of thromboembolic events (TEEs) amongst patients with metastatic pancreatic adenocarcinoma (PAAD): a retrospective, single-center analysis.

Background: Thromboembolic events (TEEs) are frequent among patients with pancreatic adenocarcinoma (PAAD). We set out to estimate the incidence and establish predictive risk factors for TEE and estimate the impact of TEEs on the overall survival (OS) of patients with metastatic PAAD.

Methods: This is a retrospective, single-center study.

Short-term survival of patients with advanced pancreatic cancer admitted to intensive care unit: a retrospective cohort study.

Background: Little is known about the outcomes of patients with advanced pancreatic cancer admitted to the intensive care unit (ICU) due to medical complications. We designed a study to evaluate their short-term (30-day) survival, predictors of short-term survival and chances of additional chemotherapy.

Methods: We reviewed all patients with advanced (stage III or IV) pancreatic adenocarcinoma admitted to an ICU in a dedicated Brazilian cancer centre from 2009 to 2018 due to medical reasons.

Immunotherapy as Single Treatment for Patients With NSCLC With Brain Metastases: A Systematic Review and Meta-Analysis-the META-L-BRAIN Study.

Introduction: Brain metastases (BMs) occur in 40% of patients with lung cancer. The activity of immunotherapy in these patients, however, remains controversial, as the cornerstone treatment is radiotherapy (RT). Because RT is associated with adverse events that may impair the quality of life, the possibility of substituting it with a single systemic approach is attractive.

Anti-PD1 versus anti-PD-L1 immunotherapy in first-line therapy for advanced non-small cell lung cancer: A systematic review and meta-analysis.

Background: Due to the increasing number of trials with immune checkpoint inhibitors (ICIs) in the first-line therapy of non-small cell lung cancer (NSCLC) patients, we performed a systematic review and meta-analyses to investigate the difference between anti PD-1 and PD-L1 antibodies, used alone or in combination with chemotherapy, through adjusted indirect analysis to minimize the potential bias regarding overall survival (OS), progression-free survival (PFS), overall response rate (ORR) and grade 3-5 adverse events (AEs).

Methods: A systematic review of studies reporting clinical outcomes and toxicity associated with first-line therapy employing anti-PD1 or anti-PD-L1 antibodies alone, or in combination with chemotherapy, to treat metastatic, treatment-naïve NSCLC patients was performed. Primary outcomes were OS, PFS, ORR and grade 3-5 AEs.

Disease-Free Survival and Time to Complete Response After Definitive Chemoradiotherapy for Squamous-Cell Carcinoma of the Anus According to HIV Infection.

Background: The standard treatment for localized squamous-cell carcinoma of the anal canal is definitive chemoradiotherapy. A meta-analysis of published studies conducted by our group showed significantly lower rates of disease-free survival (DFS) and overall survival at 3 years among HIV-positive patients. We aimed to compare detailed treatment outcomes between the groups of HIV-positive and -negative patients.

Characteristics and survival of older patients with metastatic pancreatic cancer: a retrospective analysis of the AC Camargo Cancer Center experience.

Background: Advanced age is the most important risk factor for pancreatic cancer and about half of patients are diagnosed with metastatic disease. In the first-line setting, multidrug chemotherapy regimens were shown to be more effective than gemcitabine alone. However, the older population was under-represented in randomized clinical trials.

Treatment outcomes of patients with localized anal squamous cell carcinoma according to HIV infection: systematic review and meta-analysis.

Background: Definitive chemoradiation (CRT) is the standard treatment for localized squamous cell carcinoma of the anus (SCCA). Because most phase III trials in SCCA have excluded patients with HIV, the evidence on treatment outcomes of these patients is lacking. We performed a systematic review and meta-analysis on the efficacy and toxicity profiles of HIV-positive SCCA patients treated with definitive CRT.

Retrospective analysis of efficacy and safety of Gemcitabine-based chemotherapy in patients with metastatic pancreatic adenocarcinoma experiencing disease progression on FOLFIRINOX.

Background: Metastatic pancreatic adenocarcinoma (MPA) represents a highly lethal condition. Despite the improvements seen with FOLFIRINOX, there is no randomized data to guide treatment selection beyond this regimen. We aimed to evaluate the outcomes of patients with MPA progressing on FOLFIRINOX who were treated with Gemcitabine-based chemotherapy afterwards.

Clinico-pathological features and survival of patients with malignant exocrine pancreatic neoplasms: The AC Camargo Cancer Center experience.

Background: Pancreatic cancer plays an important role in cancer-related mortality. Few studies have been performed in Brazil to characterize patients affected by this disease. We aimed to describe the clinico-pathological characteristics and the survival of patients with pancreatic cancer seen at AC Camargo Cancer Center (ACCCC).

The roles of PTEN, cMET, and p16 in resistance to cetuximab in head and neck squamous cell carcinoma.

There is no established biomarker for cetuximab efficacy in recurrent head and neck squamous cell carcinoma (HNSCC). The aim of the present study was to evaluate the prognostic and predictive impact of PTEN, cMET, and p16 expression in recurrent HNSCC. In this retrospective study, 112 patients with recurrent HNSCC received chemotherapy (CT) alone (n = 37) or chemotherapy with cetuximab (n = 75).

Retrospective comparison of the efficacy and the toxicity of standard and modified FOLFIRINOX regimens in patients with metastatic pancreatic adenocarcinoma.

Background: FOLFIRINOX stands a major breakthrough in the management of metastatic pancreatic adenocarcinoma (MPA). Nonetheless, significant side-effects have been reported using standard FOLFIRINOX. We aimed to compare survival outcomes, response rates and toxicity of patients treated with standard or modified FOLFIRINOX in MPA.