OBJECTIVETo investigate the role of united hepatectomy and splenectomy in the surgical treatment of hepatocellular carcinoma complicated with hepatic cirrhosis and hypersplenism.

METHODSTwo hundred and four patients of hepatocellular carcinoma complicated with liver cirrhosis and hypersplenism were divided into two groups: the group of combined resection of hepatocellular carcinoma and spleen (group A, n = 94) and the group of hepatectomy only (group B, n = 110). The counts of white blood cell and platelet, total serum bilirubin levels, changes of immune function, operative morbidity and 5-year survival rates were compared between the two groups.

RESULTS(1) There was no significant difference of the counts of CD4, CD8, CD4/CD8 and the levels of IL-2, IFN-gamma and IL-10 between the two groups before the operation. (2) Two months after operation, the percentage of CD4 and the ratio of CD4/CD8 were significantly higher in the group A [(40.8 +/- 4.1)% and (1.8 +/- 0.2)%, respectively] than those of group B [(33.8 +/- 3.6)% and (1.1 +/- 0.3)%, respectively], while the percentage of CD8 was (25.8 +/- 3.8)% in the group A, significantly lower than that of group B [(32.9 +/- 4.1)%, P < 0.05]; Both the levels of IFN-gamma and IL-2 were significantly higher in the group A than those of group B while the level of IL-10 in group A was lower compared with that of group B (P < 0.05). (3) On the 14 postoperative day, the counts of white blood cell and platelet were (9.1 +/- 1.4) x 10(9)/L and (310 +/- 55) x 10(9)/L, which were significantly higher than those of group B [(3.6 +/- 1.2) x 10(9)/L and (99 +/- 36) x 10(9)/L, respectively]. (4) On the 7th postoperative day, the total serum bilirubin concentration of group A [(24 +/- 7) micromol/L] was lower than that of group B [(37 +/- 13) micromol/L]. (5) There was no significant difference in the postoperative morbidities between the two groups (15.9% and 14.5%, respectively). (6) There was no significant difference of the 5-year cumulative survival rates between group A (56.4%) and group B (50.9%, P > 0.05), but the survival rate without tumor of group A was 37.7%, higher than that of group B (18.9%, P < 0.05).

CONCLUSIONSThe combined resection of hepatocellular carcinoma and spleen for the hepatocellular carcinoma complicated with liver cirrhosis and portal hypertension may promote the recovery of the balance between the subgroup of T cell and B cell, normalize the counts of white blood cell and platelet, alleviate the bilirubin burden and benefit for the recovery of liver physiological role without increase; the 5-year disease-free survival rate was improved significantly while no increase of postoperative morbidity. Combined resection may also be helpful for the delay of the progression of liver cirrhosis and for the prevention of esophageal variceal bleeding.

Adult ; Carcinoma, Hepatocellular ; complications ; immunology ; mortality ; surgery ; Female ; Hepatectomy ; Humans ; Hypersplenism ; complications ; surgery ; Liver Cirrhosis ; complications ; surgery ; Liver Neoplasms ; complications ; immunology ; mortality ; surgery ; Male ; Middle Aged ; Prospective Studies ; Splenectomy ; Survival Rate ; Treatment Outcome

BACKGROUND/AIMS: The purpose of this study was to evaluate the value of initial C-reactive protein (CRP) as a predictor of clinical outcome and to investigate whether follow-up CRP measurement is useful for the prediction of the clinical outcome of bloodstream infections in patients with liver cirrhosis (LC), whose CRP production in response to infection may be attenuated. METHODS: A retrospective, observational study including 202 LC patients with Escherichia coli or Klebsiella pneumoniae bacteremia was conducted to assess the usefulness of serial CRP measurements in predicting clinical outcome in LC patients. The CRP ratio was defined as the ratio of the follow-up CRP level to the initial CRP level. RESULTS: The overall 30-day mortality rate of the study population was 23.8% (48/202). In the multivariate analysis, advanced age (> or = 70 years), healthcare-associated or nosocomial infections, model for end-stage liver disease (MELD) score of > or = 30, and initial body temperature of < 37degrees C were significant factors associated with mortality (all p < 0.05). No association between initial CRP level and mortality was found. In a further analysis including 87 evaluable cases who had repeated CRP measurements at day 4 and/or 5, a CRP ratio of > or = 0.7 was found to be a significant factor associated with mortality (odds ratio, 19.12; 95% confidence interval, 1.32 to 276.86; p = 0.043) after adjusting for other confounding variables. CONCLUSIONS: Initial CRP level did not predict mortality of sepsis in LC patients. However, serial CRP measurements during the first week of antimicrobial therapy may be useful as a prognostic factor for mortality in LC patients.
Adult ; Age Factors ; Aged ; Aged, 80 and over ; Anti-Infective Agents/therapeutic use ; Bacteremia/drug therapy/*immunology/microbiology/mortality ; Biological Markers/blood ; C-Reactive Protein/*metabolism ; Chi-Square Distribution ; Escherichia coli Infections/drug therapy/*immunology/microbiology/mortality ; Female ; Humans ; Klebsiella Infections/drug therapy/*immunology/microbiology/mortality ; Klebsiella pneumoniae/*isolation & purification ; Liver Cirrhosis/complications/*immunology/mortality ; Logistic Models ; Male ; Middle Aged ; Odds Ratio ; Predictive Value of Tests ; Republic of Korea ; Retrospective Studies ; Risk Assessment ; Risk Factors ; Time Factors ; Treatment Outcome