Presentation
Long-standing gastro-oesophageal reflux disease. Mild dysphagia for 2 months associated with weight loss.
Patient Data






Findings:
the cervical and proximal thoracic oesophagus is unremarkable
there is a long irregular stricture of the distal thoracic oesophagus, approximately 10 cm length, associated with moderate holdup of barium
transient sliding hiatus hernia, not present on the initial upright views, becoming apparent on the prone and supine views, and remaining on the final upright view
stomach is otherwise unremarkable
Impression:
long irregular stricture of the distal thoracic oesophagus, differential including reflux oesophagitis versus malignancy
endoscopy is recommended









Mediastinum
there few borderline and subcentimetre lymph nodes in the posterior mediastinum adjacent to the distal oesophagus. No other significant adenopathy by size criteria
Heart and pericardium
heart size is normal
coronary artery calcification is demonstrated
no pericardial fluid collections
The aorta and major vessels: Trace calcified plaque within the normal calibre aorta
Lungs and airways
no airspace consolidation
peripheral 3 mm nodule associated with an interlobular septum in the anterior aspect right middle lobe, favoured represent an intrapulmonary lymph node
additional suspected tiny peripheral 2 mm intrapulmonary lymph node posterior aspect right lower lobe
vo concerning pulmonary nodules demonstrated
central airways are clear
Pleura: No pleural effusions or nodularity.
Chest wall: No axillary adenopathy. Chest wall soft tissues are unremarkable.
Oesophagus, stomach and duodenum
proximal oesophagus is distended with gas
the mid to distal oesophagus is abnormal in appearance with irregular circumferential wall thickening
irregularity oesophagus involves the distal 10 cm of the oesophagus
there is a suspected small hiatal hernia
the stomach is collapsed but within normal limits
normal appearance of the duodenum
Impression:
marked circumferential soft tissue thickening and irregularity involving the distal 10 cm of the oesophagus. Appearance is consistent with recently diagnosed oesophageal adenocarcinoma
borderline and subcentimetre lymph nodes in the lower mediastinum which will require continued attention on follow-up

Long segment lower oesophageal mass, probable cancer.
Pathology: Invasive high-grade adenocarcinoma consistent with oesophageal adenocarcinoma.
Case Discussion
Long irregular stricture on barium swallow, typical for oesophageal carcinoma. Main differential is stricture from chronic reflux.
The disease progression in this case was likely reflux -> Barrett oesophagus -> adenocarcinoma. Greater than 90% of cases of oesophageal adenocarcinoma arise from Barrett mucosa.