Differential Diagnosis for 82 YRS FEMALE EX SMOKER with Chest Tightness
Single Most Likely Diagnosis
- Chronic Obstructive Pulmonary Disease (COPD) Exacerbation: Given the patient's history of smoking, the symptoms of chest tightness, particularly on one side, could indicate a COPD exacerbation. The short duration and lack of systemic symptoms like sweating or palpitations support this diagnosis.
Other Likely Diagnoses
- Pulmonary Embolism (PE): Although the patient does not exhibit classic symptoms like radiation of pain or sweating, PE should be considered, especially in an elderly patient with a history of smoking, which increases the risk of thromboembolic events.
- Asthma: Could be a consideration, especially if the patient has a history of asthma. However, the lack of wheezing or cough and the description of "chest tightness" without clear respiratory distress makes this less likely.
- Gastroesophageal Reflux Disease (GERD): Can cause chest tightness or discomfort, especially after eating or at night. The absence of gastrointestinal symptoms does not entirely rule out GERD, but it makes it less likely.
Do Not Miss Diagnoses
- Myocardial Infarction (MI): Although the patient does not have typical symptoms of an MI (e.g., radiation of pain, sweating, palpitations), atypical presentations are more common in elderly females. An MI must be ruled out due to its high mortality and morbidity.
- Pneumonia: Especially in an elderly patient, pneumonia can present with atypical symptoms, including localized chest discomfort without significant fever or cough initially.
- Aortic Dissection: Presents with severe, tearing chest pain but can occasionally have atypical presentations. The absence of severe pain and radiation does not rule it out entirely, especially in a high-risk patient.
Rare Diagnoses
- Pulmonary Artery Aneurysm: Rare and might present with chest pain or discomfort due to compression effects.
- ** Mediastinal Mass**: Could cause localized chest discomfort or tightness, depending on its location and size.
- Spontaneous Pneumothorax: More common in tall, thin males but can occur in anyone, especially with a history of lung disease. It presents with sudden onset of chest pain and shortness of breath.