Porcine acute liver failure model established by two-phase surgery and treated with hollow fiber bioartificial liver support system

Figure 1 Pattern of BAL circulating system.

Figure 2 Liver histology observation at 0 h (A), 1 h (B), 4 h (C), 7 h (D) after liver devascularization, and death of pigs (E) under light microscope.

Figure 3 Electronic microscopy observation of hepatocytes at 0 h (A) and 4 h (B).

Figure 4 Changes of ALT (A), AST (B), Tbil (C), Alb (D), Amm (E), BUN (F), Cr (G), PT (H), and Fib (I).