Part I. Less Common Intra-thoracic Manifestations of Hodgkin's Disease

Abstract

The less common intra-thoracic manifestations of Hodgkin's disease are ill-defined areas of opacity up to several centimetres due to intrapulmonary deposits of Hodgkin tissue; well-defined circular shadows either single or multiple, and circular shadows with central cavitation with a thin or thick cavity wall. Narrowing of lobar bronchi is of special importance in defining the lower limit of the field in radiotherapy.