Pleuritic Chest Pain Evaluation

Introduction to Pleuritic Chest Pain

Pleuritic chest pain can be accompanied by fever and respiratory symptoms in pneumonia, and characterized by sudden onset of pain and dyspnea in pneumothorax, in patients presenting with pleuritic chest pain 1

A focused cardiovascular examination is recommended to rule out serious causes of pleuritic chest pain, such as pulmonary embolism and pneumonia, as suggested by the American Heart Association and the American College of Cardiology 1, 2
Risk factors assessment, including thromboembolic risk factors, smoking history, recent respiratory infections, history of cardiac or pulmonary disease, and medication history, is crucial in evaluating patients with pleuritic chest pain, according to the European Respiratory Society 3
A 12-lead ECG should be performed within 10 minutes of presentation in patients with chest pain that worsens with deep inspiration, as recommended by the American College of Cardiology 4
Chest radiography is essential to assess for pneumonia, pneumothorax, pleural effusion, and elevated diaphragm, as stated by the European Society of Cardiology 5
Diagnostic thoracentesis for unilateral effusions is recommended, with pleural fluid analysis for protein and LDH, pH, Gram stain and culture, cytology, and AFB stain if TB is suspected, as suggested by the British Thoracic Society 3

For patients with suspected pulmonary embolism, immediate CT angiography of chest/abdomen/pelvis is recommended, as suggested by the European Heart Journal 6
For pneumothorax, a diagnostic approach includes chest X-ray, and if negative but high suspicion, consider CT chest, as recommended by the American College of Cardiology 2
For pericarditis, a diagnostic approach includes ECG (diffuse ST elevation, PR depression) and echocardiography to assess for effusion, as suggested by the American College of Cardiology 2
For pneumonia, a diagnostic approach includes chest X-ray and blood cultures if indicated, as recommended by the American College of Cardiology 2

Stabilization of hemodynamically unstable patients, provision of supplemental oxygen, and analgesia appropriate to the diagnosis are essential, as recommended by the American College of Chest Physicians
Anticoagulation with heparin or LMWH is the treatment of choice for pulmonary embolism, with consideration of thrombolysis for massive PE with hemodynamic compromise, as suggested by the American College of Chest Physicians
NSAIDs are recommended as first-line therapy for pericarditis, and colchicine to prevent recurrence, as suggested by the European Heart Journal 2
Appropriate antibiotics based on likely pathogens, supportive care (oxygen, hydration), and pain control with acetaminophen or NSAIDs are recommended for pneumonia, as suggested by the European Heart Journal 2
For hemodynamically unstable patients, immediate ECG to rule out STEMI, and point-of-care ultrasound/echocardiography can rapidly identify life-threatening causes, as recommended by the American College of Cardiology 4, 7
Transfer to emergency department by EMS is recommended if evaluated in outpatient setting for hemodynamically unstable patients, as suggested by the American College of Cardiology 4

Pulmonary embolism typically presents with sudden onset dyspnea, pleuritic chest pain, tachypnea, and tachycardia, with risk factors for thromboembolism, as stated by the American College of Cardiology 2
Aortic dissection is characterized by severe, tearing pain, pulse differentials, and widened mediastinum on chest X-ray, as described by the American College of Cardiology 2