Serum Thrombopoietin Levels and Its Relationship With Thrombocytopenia in Patients With Cirrhosis

Conclusions: Our results suggest that liver cirrhosis does not cause impaired thrombopoietin production even in the late stage of disease. Thrombopoietin has no contribution for the occurrence of thrombocytopenia in cirrhosis; splenic sequestration seems to be the main factor.,Results: Platelet counts were lower in patients with cirrhosis (97000 ± 8000/mm3) than in healthy subjects (240000 ± 51000/mm3, P < 0.001). Significant difference was determined for platelet counts among child A, B and C stages (Child A vs. Child B P < 0.05 Child A vs. Child C P < 0.001–Child B vs. Child C P < 0.05). Serum TPO concentration was higher (69 ± 12 pg/mL) in cirrhotic group than healthy controls (49 ± 9 pg/ml) (P < 0.05). No significant difference in TPO levels were found among the Child A, B and C stages (64 ± 11 pg/mL, 75 ± 13 pg/mL and 68 ± 10 pg/mL, respectively). Spleen size and SVI was significantly higher in the cirrhotic patients than healthy controls (148 ± 14 mm vs. 98 ± 11 mm, P < 0.001-9167 ± 287 cm2 vs. 4118 ± 123 cm2). Significant difference was determined for spleen size and spleen index among child A, B and C stages (Child A vs. Child B P < 0.05 Child A vs. Child C P < 0.001–Child B vs. Child C P < 0.05). TPO levels were significantly different between cirrhotic patients with platelet levels below 50.000/mm3 (n = 16, plt-count: 41000 ± 8300/mm3, TPO levels: 73 ± 7 pg/mL) and above 50.000/mm3 (n = 76, plt-count: 105000 ± 9500/mm3, T...
Source: Hepatitis Monthly - Category: Infectious Diseases Source Type: research