Tuberculosis and lung cancer rarely coincide together but have been proven to have a definitive link. In this case we describe tuberculosis and adenocarcinoma diagnosed together in the same lobe of the lung. The patient was found to have an epidermal growth factor receptor exon 19 deletion, which has been shown to have an association with tuberculosis.

This article discusses Streptococcus salivarius meningitis in a 39-year old woman. She was admitted to the hospital for general fatigue, headache, and fever. Cerebrospinal fluid analysis revealed leukocytosis and cultures were positive for Streptococcus salivarius. Streptococcus salivarius meningitis is rare and has been documented to be associated with procedures involving the spinal column such as epidural anesthesia. In this patient the meningitis caused by Streptococcus salivarius was thought to be spontaneous.

This case discusses a patient who presented with symptoms of dyspnea and cough. Prior to being seen and admitted, the patient was seen multiple times over a one month period with complaints of intermittent chest pain, most notable in the retrosternal region, and frequent heart palpitations. Cardiac monitoring of the patient revealed multifocal atrial tachycardia over multiple ECG, the cause of which was later revealed to be a pericardial cyst located in the right atrium on CT scan and transesophageal echocardiogram.