Accessory spleniculi in the right hemithorax.

Balacumaraswami, Lognathen; Yeatman, Mark; Ghosh, Arup Kumar; Collins, Christopher; Forrester-Wood, Christopher P · Ann Thorac Surg · 2002

case_report · Level V

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Abstract

Accessory spleniculi are present in the thoracic cavity without a history of trauma due to anomalies in the development of spleen. We report the case of a 62-year-old woman with hereditary spherocytosis and previous splenectomy with an incidental mass on a chest radiograph and an indeterminate diagnosis on needle biopsy. The probable sequence of embryological events that may explain the anatomic presence of splenic tissue in the thorax is discussed.

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