J Korean Radiol Soc.  2002 May;46(5):461-464. 10.3348/jkrs.2002.46.5.461.

Unusual Presentation of Extralobar Pulmonary Sequestration: A Case Report

Affiliations
  • 1Department of Diagnostic Radiology, College of Medicine, Inje University.

Abstract

Extralobar pulmonary sequestration, a rare form of bronchopulmonary sequestration, is a congenital anomaly in which a portion of nonfunctioning lung tissue is surrounded by its own pleura and is supplied by a systemic artery. We describe a case of extralobar pulmonary sequestration with unusual features. CT scanning of the chest demonstrated a non-enhancing, hyperdense mass within the right major fissure, and thoracotomy revealed that the mass received blood from a branch of the right pulmonary artery and drained into the left atrium. The pathologic diagnosis was extralobar pulmonary sequestration.

Keyword

Lung, abnormalities; Lung, sequestration; Lung, CT

MeSH Terms

Arteries
Bronchopulmonary Sequestration*
Diagnosis
Heart Atria
Lung
Pleura
Pulmonary Artery
Thoracotomy
Thorax
Tomography, X-Ray Computed
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