Horner's syndromeas a presenting sign of metastatic testicular malignancy.

The article presents a case study of a 32-year-old man with two-month history of onset left eye redness and ptosis. It mentions that examination of the cranial nerves and the peripheral neurological system have not seen any deficit. It states that within the supraclavicular fossa there was a large abnormal three centimeters lymph node. It says that Horner's syndrome damage the oculosympathetic pathway which results from benign causes.