Interaction between chronic obstructive bronchopneumopathy, heart failure and severe lung infection (case presentation)

Abstract

Background. Destructive Pneumonia in patients with COPD and heart failure is a severe clinical entity, frequently associated with increased morbidity and mortality. The interaction of these pathologies considerably worsens the course of the disease, and the therapeutic conduct becomes complex. Objective(s). Evaluation of the evolution of a destructive pneumonia case installed on the Background. of COPD and heart failure, focusing on the interdependence between the two conditions and therapeutic strategies. Materials and methods. It was analyzed the case of a patient with acute onset, hospitalized for bronchitic, toxic - infectious and algic syndrome accompanied by hemoptysis. Paraclinical investigations included: thoracic imaging, upper digestive endoscopy and laboratory analysis. The therapeutic protocol included etiological, symptomatic treatment and antibiotic therapy. Results. Chest X-ray revealed bullous emphysema and pleural effusion on the left. CT confirmed bullous emphysema with superinfection. Paraclinical investigations revealed anemic syndrome and systemic inflammatory response. Although complex treatment was instituted, only a discrete improvement in respiratory function and cardiac symptomatology was noted. At 72 hours postinternation, worsening of the general condition was found, with the appearance of hemorrhagic vomiting. Upper endoscopy revealed Forest IIb lesions, with transfer to intensive care. Despite the interventions applied, irreversible multiorganic insufficiency progressed. Conclusion(s). The complexity of the case required a multidisciplinary therapeutic approach, but the patient had an unfavorable evolution. The rapid and refractory course of treatment highlighted the importance of early identification of complications and continuous monitoring in the context of chronic comorbidities.