Korean Circ J.  2011 May;41(5):280-282. 10.4070/kcj.2011.41.5.280.

Pneumopericardium as a Complication of Pericardiocentesis

Affiliations
  • 1Division of Cardiology, Department of Internal Medicine, College of Medicine, The Catholic University of Korea, Seoul, Korea. medsws@catholic.ac.kr

Abstract

Pneumopericardium is a rare complication of pericardiocentesis, occurring either as a result of direct pleuro-pericardial communication or a leaky drainage system. Air-fluid level surrounding the heart shadow within the pericardium on a chest X-ray is an early observation at diagnosis. This clinical measurement and process is variable, depending on the hemodynamic status of the patient. The development of a cardiac tamponade is a serious complication, necessitating prompt recognition and treatment. We recently observed a case of pneumopericardium after a therapeutic pericardiocentesis in a 20-year-old man with tuberculous pericardial effusion.

Keyword

Pneumopericardium; Pericardiocentesis

MeSH Terms

Cardiac Tamponade
Drainage
Heart
Hemodynamics
Humans
Pericardial Effusion
Pericardiocentesis
Pericardium
Pneumopericardium
Thorax
Young Adult

Figure

  • Fig. 1 Chest X-ray on admission showed cardiomegaly with a clear lung.

  • Fig. 2 Two-dimensional echocardiography showed extensive pericardial effusion. LV: left ventricle, LA: left atrium, RV: right ventricle, RA: right atrium, PE: pericardial effusion.

  • Fig. 3 On day 5, Lucent outline (→) representing the pericardial sac around the heart with clear lung is shown as an image above. Meanwhile, air (*) surrounding the cardiac boarder and air-fluid level (↑) in the pericardial space is also noted. The pericardial drainage catheter (←) has been placed into a loculated effusion using an subxiphoid approach.

  • Fig. 4 Follow up two-dimensional echocardiography showed multiple bright echogenic spots (white arrow) swirling in the pericardial cavity.

  • Fig. 5 On day 10, a chest X-ray showed the regression of pericardial air after conservative treatment.


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Yun Kyung Park, Hee Chan Jung, Shin Young Kim, Min Young Kim, Kwanhoon Jo, Se Young Kim, Borami Kang, Gihyeon Woo, Hyun Joo Choi, Seong-Heon Wie
Infect Chemother. 2014;46(3):204-208.    doi: 10.3947/ic.2014.46.3.204.


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