Surgery may be needed for some benign or malignant disorders. Usually no restrictions apply, but will be determined by diagnosis and treatment. DIET Can range from normal to total intravenous feeding depending on degree of obstruction. If you or a family member develops difficulty or pain while swallowing. Do not delay calling as this is a major symptom of what could be a malignant disorder.
Early diagnosis is essential.
New or unexplained symptoms develop. Drugs used in treatment may cause side effects.