Pulmonary hypertension: diagnostics and therapeutics

Area of Science:

• Cardiology
• Pulmonology
• Internal Medicine

Background:

• Pulmonary hypertension (PH) arises from diverse lung insults, sometimes with unknown causes.
• Effective screening for suspected PH relies on noninvasive tests like chest radiography, ECG, and echocardiography.
• Identifying common clinical problems associated with PH is crucial for diagnosis and management.

Purpose of the Study:

• To review noninvasive screening methods for pulmonary hypertension.
• To discuss common clinical conditions that should be considered in patients with PH.
• To outline current and investigational treatment options for pulmonary hypertension.

Main Methods:

• Review of noninvasive screening tests for pulmonary hypertension.
• Discussion of differential diagnoses for PH, including cardiac, pulmonary, and systemic conditions.
• Summary of pharmacologic treatments for PH, including established and emerging therapies.

Main Results:

• Noninvasive tests are effective for screening suspected pulmonary hypertension.
• Several common clinical conditions must be considered in the differential diagnosis of PH.
• Various treatment options are available, including prostacyclin and endothelin receptor antagonists.

Conclusions:

• Early and accurate screening for PH is essential.
• A comprehensive approach considering multiple clinical factors improves PH diagnosis.
• A range of treatment strategies exist for managing pulmonary hypertension.