Dr. Huntley's
Diagnosis
Checklist
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a doctor would ask.
See what questions
a doctor would ask.
❑ Costochondritis
❑ Pneumonia
❑ Rib fracture
❑ Pulmonary embolism
❑ Pleurisy
❑ Pneumothorax
❑ Pericarditis
❑ Lung cancer
❑ Pneumomediastinum
❑ Splenic infarction
Pleuritic chest pain, intensified by a deep breath, usually has a pulmonary or chest wall origin. Cardiac pain is almost never pleuritic (LR 0.2), sharp or stabbing (LR 0.3), positional (LR 0.3) or reproduced by palpation (LR 0.3).
Costochondritis Pain is localized over the costochondral junctions, which will be exquisitely tender with palpation.
Pneumonia Pleuritic pain, fever, and cough that produces colored sputum are the hallmarks of pneumonia.
Rib fracture Pain is usually preceded by a history of chest wall trauma or malignancy, although vigorous cough may precipitate it. There is exquisite tenderness focally over a rib.
Pulmonary embolism High suspicion must be maintained for pulmonary embolism. Pleuritic pain occurs in only 10% of cases of pulmonary embolism, and when present, suggests pulmonary infarction. Look for associated signs of acute dyspnea, hemoptysis, and an embolic source (e.g., leg swelling). The Pulmonary Embolism (PE) Rule: 3 points each for clinical signs of DVT (swelling/tenderness) or an alternate diagnoses less likely than PE. 1.5 points each for HR .100, immobilization .2 days, surgery during the prior 4 weeks or prior DVT or PE. 1 point each for hemoptysis or cancer within 6 months.
Pleurisy Pain is worsened by deep inspiration or cough but is not affected by palpation. There is often a friction rub and low-grade fever. This may be caused by bacterial pneumonia or primary viral infection (e.g., coxsackievirus), pulmonary infarction, neoplasm, uremia, or connective tissue disease (lupus).
Pneumothorax Acute pleuritic chest pain and dyspnea are the principal symptoms. With a large pneumothorax, there may be unilateral diminished or distant breath sounds, increased tympany, and decreased chest movement on the affected side. It commonly occurs in a young asthenic patient or in one with emphysema. A tension pneumothorax produces rapidly developing shock with chest tympany and a tracheal shift.
Pericarditis Pain is usually sharp and pleuritic, increased with twisting, coughing, breathing deeply, swallowing, and lying supine. It is characteristically relieved by sitting up and leaning forward. A two-component or three-component friction rub with a to-and-fro cadence is a key finding. Inflammation of the diaphragmatic pleura may cause radiation to the trapezius, costal margin, or shoulder. Inflammation may arise from underlying causes such as a recent myocardial infarction, viral infection, uremia, tuberculosis, or connective tissue disease. Noninflammatory causes such as uremia may progress to tamponade with little pain.
Lung cancer Pain occurs when there is pleural involvement and is often accompanied by a unilateral effusion, marked by dullness to percussion.
Pneumomediastinum It presents with a retrosternal “crunch” on exam, central chest pain, and dyspnea.
Splenic infarction Low left anterior chest pain and a friction rub occur in a patient with a central embolic source, such as endocarditis or atrial fibrillation.
Review other book chapters online related to Angina:
Copyright notice for book excerpts: Copyright © 2008 Lippincott Williams & Wilkins. All rights reserved.
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More About This Book:
Title: Field Guide to Bedside Diagnosis Authors: David S. Smith Publisher: Lippincott Williams & Wilkins Copyright: 2007 ISBN: 0-78178-165-5 
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