Portopulmonary hypertension: a patient with shortness of breath. Issue 4 (26th April 2022)

• Record Type: Journal Article
• Authors: Ryan, Aidan; Miah, Nahima; Saleh, Mohamed
• Is Part Of: BMJ case reports. Volume 15:Issue 4(2022)
• Publication Date: 2022-04-26
• Subjects: Portal hypertension -- Pulmonary hypertension; Medicine -- Case studies -- Periodicals; 610.5
• DOI: 10.1136/bcr-2021-244803
• Languages: English
• ISSNs: 1757-790X

Abstract

Abstract : Portopulmonary hypertension (PoPH) is a poorly understood complication of liver disease which affects about 10% of patients with pulmonary hypertension. This case report outlines the difficulties in diagnosing and managing a patient with advanced disease, and the impact of these delays on the patient. PoPH has a significant risk of mortality with a 2-year survival rate of 67%. There are also few treatment options available and those which do exist are associated with multiple contraindications and risks. Patients with PoPH commonly present with dyspnoea, pulmonary hypertension and portal hypertension. The presence of coexisting chronic liver disease is also sometimes present. Traditional management for heart failure can temporarily alleviate symptoms but there is no proven long-term benefit. As a result, an understanding of the pathophysiology, diagnostics and management is crucial to ensure the best possible patient outcomes.