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Mercy Hospital Dunedin - Otolaryngology, Head & Neck Surgery
Private Surgical Service, ENT/ Head & Neck Surgery
Oesophagoscopy
A tiny camera attached to a long tube is inserted into your mouth and passed down through your pharynx into your oesophagus. This allows the surgeon to make a diagnosis either by seeing directly what is causing the problem or by taking a small tissue sample (biopsy).