Solitary lymph node metastasis without local recurrence of primary chordoma.

Sopta, J; Tulic, G; Mijucic, V; Mamontov, P; Mandic, N · Eur Spine J · 2009

case_report · Level V

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Abstract

Chordoma is a malignant neoplasm believed to arise from notochord remnants. Its incidence is highest in the sixth decade and is generally regarded as a locally aggressive tumor with slow progression growth rate. Its metastatic incidence ranges from 5 to 40%, and it is generally believed that metastases without local recurrence of primary neoplasm are extremely rare. We report a case of a 38-year-old male patient with solitary inguinal lymph node metastasis without local recurrence of a previously surgically treated primary sacrococcygeal chordoma.

Medical subject headings

Anatomy