Lymphangitic spread of tumor


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Overview

 * Lymphangitic spread of tumor refers to tumor growth in the lymphatics of the lung.
 * Seen with lung, breast, GI and prostatic neoplasms

Pathological Findings

 * The radiographic manifestations of pulmonary lymphangitic carcinomatosis include reticular densities, Kerley B lines, and subpleural edema.
 * Hilar and mediastinal adenopathy may occur.

Images shown below are courtesy of RadsWiki

Resources

 * Goldminer: Lymphangitic spread