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The pathophysiology of upper-airway obstruction (UAO) is complex. Possible causes of UAO that may lead to acute respiratory failure, are as follows: infections like acute epiglottitis and croup, obstructing tumors in the base of the tongue, larynx or hypopharynx, aspirated food or liquid contents, obesity and anatomical variations. Management changes according to the pathogenesis of the disorder. In patients with severe carbon dioxide retention or apnea, emergency endotracheal intubation must be carried out. Hereby, we describe a 23-year-old patient with susceptible upper-airway anatomy and UAO occurred following an upper respiratory infection and complicated with pulmonary hypertension and pulmonary edema. Our patient seems to be one of the complicated UAO cases, with an unusual but critical clinical presentation, evaluated in a wide spectrum and nicely returned to life.

Sarcoidosis is a systemic granulomatous disease that primarily affects the lung and lymphatic systems of the body. The lungs are affected in over 90% of sarcoid patients. Although paranchymal lung disease is more common, the airways may also be involved. Bronchial mucosa is often affected in sarcoidosis, but endobronchial mass lesions are very rare. We present a case with multiple endobronchial mass lesions due to sarcoidosis.