TY - JOUR T1 - Pulmonary changes in liver transplant candidates with Hepatitis C Cirrhosis JF - Saudi Medical Journal JO - Saudi Med J SP - 1069 LP - 1072 VL - 22 IS - 12 AU - Mohamed S. Al-Moamary AU - Tanja Gorka AU - Ibrahim H. Al-Traif AU - Hamdan H. Al-Jahdali AU - Abdullah A. Al-Shimemeri AU - Bander Al-Kanway AU - Abdulmajed A. Abdulkareeem AU - Abdulmajed A. Abdulkareeem Y1 - 2001/12/01 UR - http://smj.org.sa/content/22/12/1069.abstract N2 - OBJECTIVE: Several studies have shown that pulmonary abnormalities are common in patients with end-stage liver disease. However, most of these studies were conducted on patients with heterogeneous etiologies. Therefore, we studied these changes in a homogenous group of hepatitis C cirrhotic patients who were potential candidates for liver transplantation.METHODS: The charts of 81 patients from King Fahad National Guard Hospital, Riyadh, Kingdom of Saudi Arabia with hepatitis C cirrhosis who were evaluated for liver transplantation were reviewed. The following data was retrieved: echocardiography with micro-bubble study, arterial blood gases, and pulmonary function tests of 81 candidates and reviewed over 3 years from 1994 to 1997.RESULTS: The mean age was 53 (±9) years with male to female ratio of 1.4:1. Echocardiographic micro-bubble study, revealed 4 of 62 (7%) had an intrapulmonary shunt. Arterial blood gases results were pH of 7.44 (±0.4), partial arterial tension of carbon dioxide of 33 mm Hg (±4), partial arterial tension of oxygen of 84 mm Hg (±12), and alveolar-arterial gradient of 30 mm Hg (±10). Eleven percent had obstructive airway disease, 17% had restrictive lung impairment, and 43% had reduced diffusion capacity. Seventy five percent of patients with reduced diffusion capacity had normal lung volumes. Various pulmonary function test abnormalities did not lead to significant differences in arterial blood gases.CONCLUSION: Pulmonary changes were frequent in liver transplant candidates with hepatitis C virus cirrhosis with reduced diffusion capacity being the most. Apart from the effect of hepatopulmonary syndrome on arterial oxygenation, other pulmonary abnormalities were not significantly different. ER -