Diseases of the Liver and Biliary System - part 8 ppt

... enter the intra-hepatic portal system, where they grow rapidly. The extent and severity of chronic liver disease corre- lates with the intensity and duration of egg production and hence with the ... 1 989 ; 96: 1346. 10 Thaler M, Pastakia FB, Shawker TH et al. Hepatic candidia- sis in cancer patients: the evolving picture of the syndrome. Ann. Intern. Med. 1 988 ; 1...

Ngày tải lên: 10/08/2014, 15:20

... failure with a standard catheter. The intra-hepatic biliary tree, cystic and common bile ducts and gallbladder are filled (fig. 32.11). Changes in the position of the patient and tilting of the screening table ... exaggerated form of Phrygian cap, presumably of the serosal type. The constancy of position of the fundus during contraction and the small size...

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... transfer of the ligand and receptor to a lysosome (L) where they are degraded; 3 the receptor and ligand are transferred to a compartment of uncoupling of receptor and ligand (CURL). The receptor and ... macrophages attached to the endothelial lining of the sinusoid, par- ticularly in the peri-portal area. They stain with peroxi- dase. They have microvilli and in...

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... of the ribs. Palmar erythema (liver palms) The hands are warm and the palms bright red in colour, especially the hypothenar and thenar eminences and pulps of the fingers (fig. 6.12). Islets of ... in bone marrow and in reticulo-endothelial cells of the liver. The cells contain deposits of phosphosphingolipid and glucosphingolipid. Clinically the liver an...

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... submucous layer of the lower end of the oesophagus and fundus of the stomach. (b) At the anus, the superior haemorrhoidal vein of the portal system anastomoses with the middle and inferior haemorrhoidal ... veins of the portal system anastomose with the intercostal, diaphragmo-oesophageal and azygos minor veins of the caval system. Deviation of blo...

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... over the liver increases the venous return and the jugular venous pres- sure rises due to the inability of the failing right heart to handle the increased blood flow. The hepato-jugular reflux is of ... mucus-containing fluid. Genetic defects in transporters The discovery of mutations in some of the trans- porters described above has added to the understand- ing...

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... DNAand the host DNApolymerase transcribes for the virus. L (-) S(+) DR1 DR2 pre-S1 pre-S2 ORF-S ORF-P DNA polymerase pre-C HBcAg HBeAg ORF-C ORF-X HBsAg Fig. 17.4. Organization of the genome of ... transmis- sion of enterically transmitted non-A, non-B hepatitis in Mexico, 1 986 87 . JAMA 1990; 263: 3 281 . 17 Wu J-C, Sheen JJ, Chiang T-Yet al. The impact of travelling to e...

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... TIMP-1 and TIMP-2 and produce TIMP-1 and MT1-MMP [41]. Kupffer cells secrete type IV collagenase (MMP-9). The net result of the changes during hepatic injury is increased degrada- tion of the ... to the severity of the liver disease [72]. The extent of the nutritional defect depends on the type of alcoholic, whether of low socio- economic status where prote...

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... fibrosis 586 8, 587 with Caroli’s disease (Caroli’s syndrome) 587 , 589 clinical features 586 , 587 investigations 587 liver biopsy 587 prognosis and treatment 587 8 treatment 589 ultrasound 587 congenital ... [35]. These parasites induce DNA changes and mutations through the pro- duction of carcinogens and free radicals, and the stimu- lation of cellular proliferat...

Ngày tải lên: 10/08/2014, 15:20