Vena caval obstruction due to fibrosis
Vena caval obstruction due to other cause
Vena caval obstruction – Dirofilarial
Vena caval syndrome due to anterior mediastinal mass
Vitiligo (Achromotrichia – Arabian fading syndrome)
Vitreous degeneration
Vocal fold collapse
Vogt-Koyanagi-Harada-like syndrome (Uveodermatologic syndrome)
Vibrio infection
Viral papillomatosis