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Anatomical observations on the ending of the human thoracic duct
Author(s) -
Zorzetto Neivo Luiz,
Ripari Wagner,
De Freitas Valdemar,
Seullner Geraldo
Publication year - 1977
Publication title -
journal of morphology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.652
H-Index - 74
eISSN - 1097-4687
pISSN - 0362-2525
DOI - 10.1002/jmor.1051530303
Subject(s) - anatomy , cadaver , internal jugular vein , thoracic duct , duct (anatomy) , subclavian vein , biology , lymph duct , jugular vein , medicine , radiology , catheter , lymphatic system , immunology , endocrinology
Fifty‐one cadavers of human adults of both sexes were examined for the raminfications and site of opening of the cervical segment of the thoracic duct. It was found that the duct opened into veins of the neck through either one (84.31%) or two branches (15.69%). The most frequent site of opening was in the junction of the left internal jugular vein with the subclavian vein (18 individuals), but another frequent site (15 individuals) was in the internal jugular vein. The duct opened at the angle formed by the internal jugular vein and the internal posterior jugular vein in five individuals, and at a variety of the other locations in the remaining cadavers. These results are compared with the findings of previous investigators.