Symptomatic Bradycardia Due to Alectinib in a Patient with Advanced Stage of NSCLC.

Alectinib is one of the targeted therapies commonly given to patients with advanced non-small cell lung cancer (NSCLC) with mutations in the ALK gene. The most common adverse effects of alectinib are fatigue, constipation, edema, myalgia and anemia. Meanwhile, bradycardia was reported as a very common adverse effect, but generally asymptomatic, unlike the reported patient in this case report. This case report's purpose is to increase awareness of the possibility of adverse effects due to alectinib administration that require immediate intervention in order to improve the quality of life and patient survival, especially in patients with advanced NSCLC.

Misleading Diagnosis of Radiological Imaging of COVID-19 Pneumonia During Pandemic Era: Risk on the Existence of CMV Infection.

Coronavirus disease 2019 (COVID-19) is an acute respiratory disease which rapidly disseminated due to Severe Acute Respiratory Syndrome CoronaVirus-2 (SARS-CoV-2) virus. Clinical presentations of COVID-19 are fever, non-productive cough, and dyspnea. Although the diagnosis establishment is done by detecting the viral ribonucleic acid (RNA) through reverse transcription-polymerase chain reaction (RT-PCR) method, CT scan has an important role in detection and treatment of COVID-19 especially in high prevalence regions. Chest CT scan has high sensitivity yet low specificity because there are a lot of other pathological spectrums that also present features of COVID-19 such as ground glass opacities (GGO) and consolidation, one of them is CMV infection. The objective of this case report is to raise vigilance towards other diseases that have radiological image similarities with COVID-19, especially in the immunocompromised patients who are susceptible to viral infections like CMV infection so that the delay in the disease treatment can be prevented.