“Immune evasion and immunotherapy in diffuse large B cell lymphoma”

Learning objectives: Discuss immune evasion mechanisms including PD-L1 gene amplification in diffuse large B cell lymphoma.

Discuss the efficacy of immunotherapy in diffuse large B cell lymphoma including checkpoint blockade therapy and CAR T cell therapy.

“Dealing with Device-Detected Atrial Tachycardia”

Learning objectives: Understand the importance of adjudicating device-detected atrial tachyarrhythmia to ensure accurate diagnosis.

Recognize the significance of increased risk of stroke associated with device-detected atrial tachyarrhythmia.