Oesophageal haematoma in a Cairn terrier presenting for impaired swallowing, retching and cervical pain

AbstractA 13‐year‐old spayed female Cairn terrier was referred for surgical resection of a large oesophageal mass. The dog was initially presented to the primary care veterinarian for several days of gagging. The mass was initially diagnosed on thoracic radiographs and confirmed via computed tomography and oesophagoscopy. Endoscopic biopsies were performed that were consistent with oesophagitis. The dog was then referred to The Ohio State University Veterinary Medical Center for surgical resection of the mass. On surgical approach, a small nodule was palpable in the oesophagus; however, a large mass was not found. Oesophagoscopy was repeated intraoperatively, which revealed a small nodule in the same region of the previously described mass. The small nodule was removed, and histopathology was consistent with lymphohistiocytic inflammation and previous haemorrhage, consistent with an oesophageal haematoma. The dog made a full recovery post‐operatively, with continued resolution of clinical signs reported 5 months after surgery.