Search results for "Mediastinal Emphysema"
showing 4 items of 4 documents
Pneumomediastinum as a complication of critical pertussis
2014
Background and Aims: Pertussis is a common and potentially serious disease affecting mainly infants and young children. In its non-classic presentation, pertussis can be clinically indistinguishable from other respiratory illnesses. Pertussis today often remains underdiagnosed in adults. Our aims was to report a complicated cases of pertussis. Results: A case of serologically confirmed pertussis occurred in an 18-year-old man presenting with pneumomediastinum, subcutaneous emphysema in the neck and chest, and persistent attacks of coughing with apnea that required treatment in the intensive care unit. Conclusion: Pneumomediastinum and subcutaneous emphysema have never been described in adul…
Subcutaneous emphysema, pneumomediastinum and pneumoperitoneum after diagnostic colonoscopy for ulcerative colitis: a rare but possible complication …
2010
Dear Editor: Colonoscopy is regarded as a safe procedure, but complications may occur. The most dreaded are perforation and massive bleeding of the colon. The incidence of perforation is low but, despite increased experience with the procedure, it remains unchanged over time and in a large population study ranges from 0.6 to 1 per 1.000 procedures, depending on the centre and the data source. Few studies have assessed risk factors for colonoscopy-related bleeding and perforation. Gatto et al. have reported that there was a significant trend in the incidence of perforation with increasing age, people aged 75 years or older having a fourfold risk as compared to those aged 65–69 years; same re…
Pneumomediastinum and pneumopericardium due to malignant subcarinal lymphadenopathy: CT demonstration
1997
A 52-year-old man had been treated for oral cancer T3 N0 M0 by radical surgery, neck dissection on the right and cervical irradiation (60 Gy). Two months after therapy he presented with dysphagia and hemoptysis. Admission chest X-ray revealed a pneumopericardium. It was caused by a bronchomediastinal fistula due to necrotic metastatic lymph nodes as shown by CT, which also revealed a concomitant pneumomediastinum. The patient died 10 days later from pneumonia. The CT findings were confirmed at autopsy. We conclude that malignant mediastinal lymphadenopathy is a potential cause of pneumopericardium and pneumomediastinum.
Spontaneous pneumomediastinum and subcutaneous emphysema as a complication of asthma in children: case report and literature review
2016
Background:Spontaneous pneumomediastinum (SPM) is an uncommon disorder. It is rarely reported in paediatric patients and may be accompanied by subcutaneous emphysema. It is usually benign and self-limiting, with only supportive therapy being needed, but severe cases may require invasive measures. Asthma exacerbations have classically been described as a cause of SPM. However, detailed descriptions in asthmatic children are scarce. We aimed at improving the current understanding of the features of SPM and subcutaneous emphysema, and outcomes, by means of a case report and a systematic review.Methods:For the systematic review a literature search was performed in PubMed to identify reported ca…