ICD-11 classes
11 Diseases of the circulatory system
Pericarditis
KB27.3 — Pneumopericardium originating in the perinatal period
ICD-11 KB27.3 — Pneumopericardium originating in the perinatal period
Presence of air in the pericardial cavity usually from tracking of free air from ruptured alveolar ducts along the perivascular sheaths of pulmonary blood vessels, or rupture of subpleural bleb
The diagnosis includes nothing.
The diagnosis excludes nothing.
It has no clarifying diagnoses.
The diagnosis is coded elsewhere: