Pleural amyloidosis with recurrent pleural effusion and pulmonary embolism: A case report.

Rational: Clinical and radiologic manifestations of pleural amyloidosis are non-specific. And it can easily be missed or misdiagnosed. Meanwhile, few studies document amyloidosis presenting with pulmonary infarcts at the same time.

The relationship between obstructive sleep apnea and obesity hypoventilation syndrome: a systematic review and meta-analysis.

Obstructive Sleep Apnea and Obesity Hypoventilation Syndrome are two similar diseases. Obstructive Sleep Apnea has been receiving more and more attention while the diagnostic rate of Obesity Hypoventilation Syndrome is not high. Few studies directly evaluated the relationship between them.