门静脉高压症的病因 肝硬变 中血吸虫病性肝硬化 肝炎后肝硬化 子肝外门静脉阻塞
门静脉高压症的病因 肝硬变 血吸虫病性肝硬化 肝炎后肝硬化 肝外门静脉阻塞
门静脉高压症的病因机理 肝前:见于肝外门静脉血栓、先 天性畸形和外在压迫。 肝内 必实前型:主要见于血吸虫病。 中窦型、窦后型:主要见于肝炎 后肝硬化。 肝后:见于Budd-Chiari综合征、 缩窄性心包炎、严重右心衰等
门静脉高压症的病因机理 肝前:见于肝外门静脉血栓、先 天性畸形和外在压迫。 肝内 窦前型:主要见于血吸虫病。 窦型、窦后型:主要见于肝炎 后肝硬化。 肝后:见于Budd-Chiari综合征、 缩窄性心包炎、严重右心衰等
LIVER Bile duct Portal venule Hepatic arteriole Fat cell
The price you pay stages of alcohol-induced liver damage Fatty Liver Liver Fibrosis Cirrhosis Deposits of fat causes Scar tissue forms. Growth of connec- liver enlargement. tive tissue destroys liver cells. Strict abstinence can Recovery is possi- The damage is lead to a full recovery. ble,but scar tissue ireversible. remains