A 29 year old unmarried female presents with progressive dyspnea. Her X ray chest shows clear lung fields. Pulmonary function testing reveals in FVC of 92%; FEVI/FVC of 89%; and dICO of 59%. On exercise testing her oxygen saturation drops from 92% to 86%. What is the likely diagnosis:
A 29 year old unmarried female presents with progressive dyspnea. Her X ray chest shows clear lung fields. Pulmonary function testing reveals in FVC of 92%; FEVI/FVC of 89%; and dICO of 59%. On exercise testing her oxygen saturation drops from 92% to 86%. What is the likely diagnosis:
💡 Explanation
A 29 year old unmarried female presents with progressive dyspnea. Her X ray chest shows clear lung fields. Pulmonary function testing reveals in FVC of 92%; FEVI/FVC of 89%; and dICO of 59%. On exercise testing her oxygen saturation drops from 92% to 86%. What is the likely diagnosis:
✓ Correct Answer: B. Primary pulmonary hypeension
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