Pneumoperitoneum from pneumomediastinum in paraquat poisoning.
Pneumomediastinum is not uncommon in paraquat poisoning and usually results from oesophageal perforation or alveolar rupture in fibrotic lung disease. However, the combined presentation of pneumomediastinum and pneumoperitoneum is a rarity. We recently managed a young patient with paraquat ingestion who developed spontaneous pneumomediastinum. His chest radiograph also showed free air under the right hemidiaphragm. This pneumoperitoneum caused no clinical symptom and resolved spontaneously within a few days without any surgical intervention.
['James|Noel|N|', 'Bakshi|Rohit|R|', 'Rudresh|S S|SS|', 'Kaushik|Karanti|K|', 'Ghumaan|Kanwarnavjot Singh|KS|', 'Pannu|Ashok Kumar|AK|https://orcid.org/0000-0002-4476-3478']
D006540:Herbicides D006801:Humans D008297:Male D008478:Mediastinal Emphysema D010269:Paraquat D011027:Pneumoperitoneum D055815:Young Adult
Pneumoperitoneum pneumomediastinum paraquat