Presentation
Abdominal pain. ?perforation
Patient Data
Age: 65 years
From the case:
Pneumoperitoneum
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Pneumoperitoneum, with the diaphragm clearly visible across the midline. Dual lead pacemaker. No focal consolidation or collapse, small areas of calcification in the upper lobes.
Case Discussion
Erect chest radiographs are used in the assessment of a pneumoperitoneum, and as demonstrated, signs include a continuous diaphragm sign.