Pulmonary inflammatory myofibroblastic tumor invading the gastroesophageal junction.
Pulmonary inflammatory myofibroblastic tumors are rare neoplasms of intermediate malignant potential. Most patients are asymptomatic and present with incidental findings on imaging. Dysphagia due to direct invasion into the esophagus is an extremely rare presentation of this uncommon tumor. The diagnosis is difficult to make preoperatively. Complete surgical resection offers the best chance of cure. We describe a 27-year-old man who presented with progressive dysphagia and the diagnosis was only revealed after en bloc resection of the esophagus, cardia, and left lower lobe.
Chow
Simon C
SC
Division of Thoracic Surgery, McGill University, Montreal, Quebec, Canada.
Nahal
Ayoub
A
Mayrand
Serge
S
Ferri
Lorenzo E
LE
D000328:Adult; D001707:Biopsy, Needle; D004938:Esophageal Neoplasms / Q000473:pathology / Q000556:secondary / Q000601:surgery; D016629:Esophagectomy / Q000379:methods; D004943:Esophagogastric Junction / Q000473:pathology* / Q000601:surgery; D005500:Follow-Up Studies; D005743:Gastrectomy / Q000379:methods; D006801:Humans; D007150:Immunohistochemistry; D008175:Lung Neoplasms / Q000000981:diagnostic imaging / Q000473:pathology* / Q000601:surgery; D008297:Male; D009361:Neoplasm Invasiveness / Q000473:pathology*; D016726:Plasma Cell Granuloma, Pulmonary / Q000473:pathology* / Q000601:surgery; D011013:Pneumonectomy / Q000379:methods; D011859:Radiography; D035583:Rare Diseases; D018570:Risk Assessment; D013274:Stomach Neoplasms / Q000473:pathology / Q000556:secondary / Q000601:surgery; D016896:Treatment Outcome