Postmortem demonstration of abnormal deep pulmonary lymphatic pathways in lymphangitic carcinomatosis

Alan S. Hendin, Clifford W. Deveney

Research output: Contribution to journalArticle

10 Scopus citations

Abstract

Postmortem pulmonary lymphangiography was performed on a lung taken from a patient with extensive lymphangitic metastasis of a primary carcinoma of the urinary bladder. Abnormal, retrograde flow occurred into deep lymphatic branches. Valves in the deep lymphatics had become incompetent. The retrograde flow in lymphatics of lungs with lymphangitic carcinomatosis has not previously been described, to our knowledge. It may explain the presence of collateral lymph flow around obstructed pathways and probably facilitates generalized spread of tumor cells within the pulmonary lymphatics. Cancer 33:1558–1563, 1974.

Original languageEnglish (US)
Pages (from-to)1558-1563
Number of pages6
JournalCancer
Volume33
Issue number6
DOIs
StatePublished - Jun 1974

ASJC Scopus subject areas

  • Oncology
  • Cancer Research

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