Background Anti-melanoma differentiation-associated gene 5 (MDA5) antibody (Ab)-positive
clinically amyopathic dermatomyositis (CADM) with pneumomediastinum (PNM) is a life …

Objective: Rare co-existance of disease or pathology Background: Many conditions and
triggers have been identified and associated with spontaneous pneumomediastinum (SPM) …

For COVID-19 pneumonia, many manifestations such as fever, dyspnea, dry cough,
anosmia and tiredness have been described, but differences have been observed from …

Antecedentes: El neumomediastino se define como la existencia de aire en la cavidad
mediastinal, puede aparecer por procedimientos quirúrgicos, traumatismos o …

Endobronchial ultrasound-guided transbronchial needle aspiration (EBUS-TBNA) is an
effective and safe technique associated with a very low complication rate for the sampling of …

Penetrating neck injuries are rarely encountered, but have a highly mortal course because
of the presence of many vital organs in this small region. We reported a tracheal rupture and …

Spontaneous pneumomediastinum (SPM), also known as Hamman's syndrome, refers to the
presence of air in the mediastinum. It is an unusual cause of chest pain and dyspnoea in the …

A 16 year old male was brought to the emergency room by his father with history of sudden
onset of severe breathlessness since last half an hour. His symptoms started without any …

Spontaneous pneumomediastinum and pneumoretroperitoneum are clinical conditions
defined by free air in the mediastinum and retroperitoneum. Spontaneous …

Background: Pneumomediastinum is defined as the presence of air in the mediastinum. It
may appear after surgical procedures, trauma, or spontaneous. This last one is related with …