Metastatic Carcinoma of Unknown Primary Presenting as Jugular Venous Thrombosis

<table>Transverse colour Doppler sonogram showing left internal jugular vein (IJV-arrow) containing thrombus and no colour flow. Note the normal colour flow in common carotid artery (CCA). Longitudinal colour Doppler sonogram showing thrombosed left IJV (arrows).</table>

Case Reports in Medicine

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Figure 1

Figure 1: Metastatic Carcinoma of Unknown Primary Presenting as Jugular Venous Thrombosis 