Management of non-small cell lung cancer after 2 years of immunotherapy.

Background: The optimal management strategy for metastatic or advanced-stage non-small-cell lung cancer (NSCLC) after 2 years of immune checkpoint inhibitor (ICI) remains unclear.

Methods: We conducted a single-center retrospective observational study to characterize the management of patients who received at least 2 years of ICI in the first-line setting for a metastatic or advanced-stage NSCLC.

Results: Among the 254 patients that received ICI in the first-line setting, 39 (15%) achieved 2 years of treatment (ICI in monotherapy, n = 14; ICI with chemotherapy, n = 25).

Systemic Inflammation/Nutritional Status Scores Are Prognostic but Not Predictive in Metastatic Non-Small-Cell Lung Cancer Treated with First-Line Immune Checkpoint Inhibitors.

Biomarkers of systemic inflammation/nutritional status have been associated with outcomes in advanced-stage non-small-cell lung cancer (NSCLC) treated with immune checkpoint inhibitors (ICIs). However, most of them were not tested in cohorts of patients treated with ICIs in combination with chemotherapy (CT) (ICI + CT) or with CT alone, making it impossible to discriminate a predictive from a prognostic effect. We conducted a single-center retrospective study to search for associations between various baseline biomarkers/scores that reflected the systemic inflammation/nutritional status (Lung Immune Prognostic Index, Modified Lung Immune Prognostic Index, Scottish Inflammatory Prognostic Score, Advanced Lung Cancer Inflammation Index, EPSILoN, Prognostic Nutritional Index, Systemic Immune-Inflammation Index, Gustave Roussy Immune Score, Royal Marsden Hospital Prognostic Score, Lung Immuno-oncology Prognostic Score 3, Lung Immuno-oncology Prognostic Score 4, score published by Holtzman et al.

Lung Adenocarcinoma Mimicking a Bilateral Cavitary Pneumonia.

Failure to recognize unusual radiological presentations of some lung adenocarcinomas can lead to misdiagnosis and/or delay appropriate treatment.

Central diabetes insipidus induced by temozolomide: A report of two cases.

Introduction: Central diabetes insipidus is a heterogeneous condition characterized by decreased release of antidiuretic hormone by the neurohypophysis resulting in a urine concentration deficit with variable degrees of polyuria. The most common causes include idiopathic diabetes insipidus, tumors or infiltrative diseases, neurosurgery and trauma. Temozolomide is an oral DNA-alkylating agent capable of crossing the blood-brain barrier and used as chemotherapy primarily to treat glioblastoma and other brain cancers.