Yellow nail syndrome (YNS) is a rare entity of unknown cause in which congenitally hypoplastic lymphatics play a major role in the clinical manifestations of the disease. YNS has been associated with many malignancies and immune disorders. We report a case of new-onset YNS associated with breast cancer and dramatic improvement in the yellow nails with cancer treatment.

Yellow nail syndrome (YNS) is characterized by the triad of nail changes, lymphedema and respiratory tract involvement. Several hypotheses have been postulated to explain the findings in YNS including lymphatic drainage abnormalities along with microvasculopathy. The most recent hypothesis, proposed by Berglund and Calmark [Biol Trace Elem Res 2011;143:1-7], suggests a role of titanium dioxide ...

Yellow nail syndrome (YNS) is characterized by the triad of nail changes, lymphedema and respiratory tract involvement. Several hypotheses have been postulated to explain the findings in YNS including lymphatic drainage abnormalities along with microvasculopathy. The most recent hypothesis, proposed by Berglund and Calmark [Biol Trace Elem Res 2011; 143: 1–7], suggests a role of titanium dioxid...

Yellow nail syndrome (YNS) is characterized by the triad of nail changes, lymphedema and respiratory tract involvement. Several hypotheses have been postulated to explain the findings in YNS including lymphatic drainage abnormalities along with microvasculopathy. The most recent hypothesis, proposed by Berglund and Calmark [Biol Trace Elem Res 2011; 143: 1–7], suggests a role of titanium dioxid...