Aspiration of a foreign body into the tracheobronchial tree is rare in adults. In the majority of these cases there is an underlying condition such as mental retardation, depressed mental status, impairment in the swallowing reflex, neurological impairment, alcohol or sedative abuse, or complications from dental manipulations that contributed to the aspiration. These patients are commonly misdiagnosed with asthma and typically do not respond to mainstay anti-inflammatory and/or bronchodilator therapy. We describe the case of a patient with a foreign body aspiration in the upper trachea not recognized by radiographic studies that presented with asthma-type symptoms.

IntroductionPostpneumonectomy syndrome is a rare condition that is characterized by dyspnea resulting from an extreme mediastinal shift and bronchial compression of the residual lung following surgical pneumonectomy. It is even rarer for this syndrome to present in patients without a history of prior lung surgery but induced by autopneumonectomy due to parenchymal disease, an entity termed ‘postpneumonectomy-like syndrome’.Case presentationWe present a rare case of a 91-year-old Puerto Rican man presenting with progressively worsening dyspnea with a history of pulmonary tuberculosis diagnosed 40 years earlier who developed severe unilateral lung fibrosis. Plain X-ray and computed tomography scans confirmed the presence of postpneumonectomy-like syndrome secondary to his parenchymal lung destruction. The patient developed cor pulmonale due to his extensive lung disease and as a consequence was not a suitable candidate for surgical intervention. The patient was otherwise stable until he developed acute respiratory distress from an acute upper gastrointestinal bleed and died four days into his hospital course.ConclusionWe present a rare case of postpneumonectomy-like syndrome as sequelae of severe pulmonary parenchymal tuberculosis infection along with a review of literature, in the hopes of aiding clinicians to include the differential of postpneumonectomy-like syndrome in patients presenting with worsening dyspnea without a history of surgical lung resection.

Bochdalek hernias are usually congenital in nature and normally present after birth. However, in rare cases, these hernias are present in adulthood. We report an unusual case of a posttraumatic right-sided Bochdalek hernia found incidentally in an adult and treated successfully with conservative management.

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