RESUMO
A 70-year-old patient was referred to our emergency department with severe retrosternal pain after forceful vomiting. Computed tomography (CT) scan revealed a left-sided oesophageal rupture with accompanying pneumomediastinum and bilateral pleural effusions. Conservative treatment with cessation of oral intake, intravenous broad-spectrum antibiotics, parenteral fluids and nutrition and left sided tube thoracostomy was initiated initially. After 5 days, however, the patient deteriorated. Follow-up CT scan demonstrated a mediastinal fluid collection as well as loculated pleural empyema. Open thoracotomy with mediastinal debridement and pleural drainage was performed, after which he made a slow but full recovery. Spontaneous oesophageal rupture due to an abrupt rise in intraluminal pressure caused by vomiting is also known as Boerhaave's syndrome. It is a rare but potentially life-threatening condition. Many patients present with atypical symptoms, and therefore, physicians should have a high index of suspicion in any patient presenting with vomiting and retrosternal pain. When Boerhaave's syndrome is suspected, a CT scan of the thorax and upper abdomen should be performed since treatment depends on clinical and radiological findings. Conservative management (cessation of oral intake, nasogastric decompression, administration of intravenous fluids and parenteral nutrition, intravenous broad-spectrum antibiotics and proton pump inhibitors and tube thoracostomies) may only be considered in patients with a contained rupture without systematic symptoms of infection. In these patients, endoscopic bridging of the tear with a self-expandable stent is also an option. Primary surgical repair (either by thoracotomy or by video assisted thoracoscopy (VATS)) should be considered when patients present with sepsis and/or large non-contained leaks or with severe mediastinal decontamination.
