'Obstruction of Inferior vena cava' presents -
Obstruction of inferior vena cava presents as thoracoepigastric dilatation because the vessels involved are the superficial veins, namely, superficial epigastric, lateral thoracic, thoracoepigastric.
Paraumbilical dilatation
Thoracoepigastric dilatation
Oesophageal varices
Haemorrhoids
Thoracoepigastric dilatation