Pulmonary Parenchymal Invasion by Tumor Absent: Clinical Significance and Prognosis
1. Introduction When reviewing a surgical pathology report following the resection of a thoracic tumor, finding the phrase “pulmonary parenchymal invasion by tumor absent” represents a highly favorable and critical diagnostic milestone. This specific medical phrasing indicates that while a tumor was present in the chest cavity—often originating in the pleural lining, the mediastinum, or … Read more