Hypersplenism, secondary to portal hypertension, is common in hepatocellular carcinoma (HCC) with liver cirrhosis. Hepatic resection in the patient with hypersplenic thrombocytopenia (HSTC) may cause a perioperative bleeding episode and sometimes, liver failure. In order to investigate the effect of concomitant splenectomy in HCC patients with HSTC, clinical parameters are retrospectively reviewed for 18 HCC patients who underwent hepatic resection with or without splenectomy. Among 581 HCC patients who underwent hepatic resection during the past 17 years, 18 patients with HSTC were investigated. Twelve of them underwent hepatic resection for HCC and had a concomitant splenectomy and the remaining 6 patients underwent hepatic resection for HCC only. The clinical outcomes and postoperative changes in platelet count, serum albumin level, serum total bilirubin levels, prothrombin time and clinical staging (Child-Pugh Classification) were reviewed. The resected spleen mean weight was 350.7+/-102.9 g. Postoperative platelet counts were significantly increased with albumin levels and clinical staging scores also improved after the splenectomy. Among the 12 patients who had a splenectomy, 6 patients had postoperative complications and one died of recurrent variceal bleeding. According to this data, it is not harmful to perform a concomitant splenectomy and hepatectomy for the HCC patient with severe HSTC, it can even be beneficial in improving both the platelet count and clinical staging.
Adult ; Carcinoma, Hepatocellular/*complications/surgery ; Female ; Hepatectomy ; Human ; Hypersplenism/*etiology/*surgery ; Hypertension, Portal/*complications ; Liver Neoplasms/*complications/surgery ; Male ; Middle Aged ; *Splenectomy

OBJECTIVETo investigate the influence of combined hepatectomy with splenectomy on safety of operation for hepatocellular carcinoma patients complied with cirrhosis and hypersplenism and the best peri-operative treatment of these patients.

METHODSClinical data of 177 hepatocellular carcinoma patients complied with cirrhosis and hypersplenism admitted from January 1999 to December 2009 were analyzed retrospectively. Among which, 71 patients received concomitant splenectomy with hepatectomy (splenectomy group), 106 patients only receive a hepatectomy (non-splenectomy group). The safety of operation, complications, liver function and WBC and PLT counts were compared between the two groups.

RESULTSThere was no significant difference of general conditions, counts of WBC and PLT between the two groups before operation. The counts of PLT at 1, 10, 30 day after operation were (88.4 ± 23.6) × 10⁹/L, (345.3 ± 98.2) × 10⁹/L and (210.8 ± 92.2) × 10⁹/L respectively in splenectomy group, which were significantly higher than that of non-splenectomy group (P < 0.05). The operation time of splenectomy group was (216 ± 105) min, which was longer than that of non splenectomy group (P < 0.05), but the blood loss and transfusion rate had not significantly difference between the two groups. The complication rates of splenectomy group and non-splenectomy group were 11.3% and 6.6% respectively, there was no significant difference between the two groups.

CONCLUSIONCombined hepatectomy with splenectomy will be safe for hepatocellular carcinoma patients complied with cirrhosis and hypersplenism as if the operative indication and increase the ability of peri-operative treatment are strictly obeyed.

Adult ; Aged ; Carcinoma, Hepatocellular ; complications ; surgery ; Female ; Hepatectomy ; Humans ; Hypersplenism ; etiology ; surgery ; Liver Cirrhosis ; complications ; Liver Neoplasms ; complications ; surgery ; Male ; Middle Aged ; Retrospective Studies ; Splenectomy ; Treatment Outcome

OBJECTIVETo identify the differentially expressed genes associated with hypersplenism in patients with portal hypertension.

METHODSThe total RNA were extracted from the macrophages isolated from normal spleen and the spleen of patients with portal hypertension and reversely transcribed to cDNA with the incorporation of fluorescent (cy3 and cy5)-labeled dCTP to prepare the hybridization probes. After hybridization of Biostar-H140s chip containing 14,112 spots of cDNAs with the prepared probes, the gene chip was scanned for fluorescence intensity to screen the differently expressed genes. Three gene chips were used for hybridization and only the genes with differential expression in all the three chips were considered to associate with hypersplenism in patients with portal hypertension.

RESULTSTotaling 896, 1330 and 898 genes were identified to be differentially expressed by the three chips, respectively, and 121 genes (0.86%) showed differential expression in all the three chips, including 21 up-regulated known genes and 73 down-regulated known genes. The differently expressed genes were functionally related with ion channels and transport proteins, cyclins, cytoskeleton, cell receptors, cell signal transduction, metabolism, immunity, and so forth. These genes might be involved in hypersplenism in the condition of portal hypertension.

CONCLUSIONcDNA microarray-based screening of differentially expressed genes in the macrophages in the spleen may provide new insights into the pathogenesis of hypersplenism in patients with portal hypertension.

Female ; Gene Expression Profiling ; Humans ; Hypersplenism ; etiology ; genetics ; Hypertension, Portal ; complications ; genetics ; Macrophages ; metabolism ; Male ; Oligonucleotide Array Sequence Analysis ; methods ; Spleen ; metabolism ; pathology

OBJECTIVETo investigate the changes in function of splenic macrophages of hypersplenism due to portal hypertension (PH), and to provide experimental evidence for exploring the immune function of spleen in PH.

METHODSTwelve patients with hypersplenism due to PH and four patients with traumatic rupture of spleen, from September 2005 to March 2006, were enrolled into PH group and control group, respectively. Splenic M phi were isolated and purified by anchoring cultivation from all the patients, and were resuspended by RPMI-1640. Phagocytosis, cytokine secretion and antigen processing and presenting of splenic M phi were detected by Vybrant Phagocytosis Assay, the human TNF-alpha Elispot kits and DQ ovalbumin.

RESULTSCompare to the normal splenic M phi, the phagocytosis rate, antigen presentation positive cells and secretion positive cells, were all significantly increased in PH splenic M phi (86.4 +/- 7.1 vs. 61.8 +/- 4.1, 26.3 +/- 1.6 vs. 15.6 +/- 1.8, 387.0 +/- 24.3 vs. 240.3 +/- 13.0, P<0.01).

CONCLUSIONSThe phagocytosis, cytokine secretion and antigen processing and presenting of splenic M phi in PH spleen were all significantly increased, and the M phi retained at activated state. It means that the PH spleen still possessed the immune function, but these functions might be in disorder. It still needs more research to get the precious evaluation for immune function in the PH spleen.

Adult ; Antigen Presentation ; immunology ; Female ; Humans ; Hypersplenism ; etiology ; immunology ; Hypertension, Portal ; complications ; immunology ; Macrophages ; immunology ; Male ; Middle Aged ; Phagocytosis ; immunology ; Spleen ; immunology ; Tumor Necrosis Factor-alpha ; immunology

OBJECTIVETo study the security and curative effect of radiofrequency ablation (RFA) for hypersplenism due to portal hypertension in the near future.

METHODS12 patients of the disease were treated with RFA. The blood count showed that WBC is (2.0 +/- 0.7) x 10(9)/L, PLT (25 +/- 10) x 10(9)/L, RBC (3.08 +/- 0.56) x 10(9)/L. In manners of systemic anaesthesia, through skin or in the operation or under the celioscopes the RFA needles are inserted the upper and middle parts of spleen in the instructing of US. Average time of RFA is (36.4 +/- 5.4) s.

RESULTSAfter the RFA, 1 case develop hematoma under the envelope of liver, and 1 case developed skin burn; 6 patients appeared middle or little fluid in the left thorax, 2 of them were drawn through puncture. The volume of spleen and damaged part of spleen from RFA were determined by enhanced CT in the days of 10 after RFA, the percentage of damaged part of spleen from RFA is 49.1% (23.3% - 88.9%). In the days of 14 after RFA, RBC is (5.5 +/- 0.9) x 10(9)/L, PLT is (124 +/- 21.36) x 10(9)/L; In the days of 33 after RFA, RBC is (5.4 +/- 1.1) x 10(9)/L, PLT is (205 +/- 34) x 10(9)/L. The levels of WBC and PLT in the blood after RFA are significantly higher than those of levels of WBC and PLT before RFA (P < 0.01).

CONCLUSIONSRadiofrequency ablation for Hypersplenism due to portal hypertension of hepatitis hepatocirrhosis is safety and credibility and has excellent curative effect in the near future.

Adult ; Catheter Ablation ; methods ; Female ; Follow-Up Studies ; Humans ; Hypersplenism ; diagnostic imaging ; etiology ; surgery ; Hypertension, Portal ; complications ; Laparoscopy ; Laparotomy ; Male ; Middle Aged ; Treatment Outcome ; Ultrasonography

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

Acute Disease ; Aged ; Anti-Bacterial Agents/therapeutic use* ; Bacteremia/microbiology* ; Female ; Hepatitis B, Chronic/complications* ; Hepatitis C, Chronic/complications* ; Humans ; Hypersplenism/complications* ; Liver Cirrhosis/complications* ; Meningococcal Infections/microbiology* ; Neisseria meningitidis/isolation & purification* ; Peritonitis/microbiology*

This study aimed to examine the efficacy of the laparoscopic vs. traditional open splenectomy for hepatocellular carcinoma (HCC) with hypersplenism. Between 2002 and 2013, 51 Chinese HCC patients with hypersplenism underwent either simultaneous laparoscopic splenectomy plus anticancer therapies (Lap-S&A) (n=25) or traditional open splenectomy plus anti-cancer therapies (TOS&A) (n=26). The outcomes were reviewed during and after the operation. Anti-cancer therapies for HCC included laparoscopic hepatectomy (LH) and laparoscopic microwave ablation (LMA). The results showed that there was no significant difference in the operating time between the two groups, but the blood loss and blood transfusion were less, pain intensity after surgery was weaker, the time to first bowel movement, time to the first flatus and postoperative hospital stay were shorter, and the postoperative complication rate and the readmission rate were lower in the Lap-S&A group than in the TO-S&A group. Two patients in the Lap-S&A group and one patient in the TO-S&A group died 30 days after surgery. However, no significant difference in the mortality rate was noted between the two groups. It was concluded that simultaneous Lap-S&A holds the advantages of more extensive indications, lower complication incidence and less operative expenditure than conventional open approach and it is a feasible and safe approach for HCC with hypersplenism.
Adult ; Aged ; Carcinoma, Hepatocellular ; complications ; pathology ; surgery ; Female ; Hepatectomy ; Humans ; Hypersplenism ; complications ; pathology ; surgery ; Laparoscopy ; Liver ; pathology ; surgery ; Liver Neoplasms ; complications ; pathology ; surgery ; Male ; Middle Aged ; Spleen ; pathology ; surgery ; Splenectomy ; Treatment Outcome

BACKGROUNDBrucellosis can mimic various multisytem diseases, showing wide clinical polymorphism that frequently leads to misdiagnosis and treatment delay, further increasing the complication rates. In this study, we aimed to examine bone marrow biopsy findings in brucellosis cases presenting with hematologic abnormalities.

METHODSForty-eight brucellosis cases were prospectively investigated. Complaints and physical examination findings of patients were recorded. Patients' complete blood count, routine biochemical tests, erythrocyte sedimentation rate, C-reactive protein and serological screenings were performed. Bone marrow biopsy and aspiration was performed in patients with cytopenia, for bone marrow examination and brucella culture, in accordance with the standard procedures from spina iliaca posterior superior region of pelvic bone.

RESULTSOf the 48 patients, 35 (73%) were female and 13 (27%) were male. Mean age was (34.8 ± 15.4) years (age range: 15 - 70 years). Anemia, leukopenia, thrombocytopenia and pancytopenia were found in 39 (81%), 28 (58%), 22 (46%) and 10 patients (21%), respectively. In the examination of bone marrow, hypercellularity was found in 35 (73%) patients. Increased megacariocytic, erythroid and granulocytic series were found in 28 (58%), 15 (31%) and 5 (10%) patients, respectively. In addition, hemophagocytosis was observed in 15 (31%) patients, granuloma observed in 12 (25%) and increased eosinophil and plasma cells observed in 9 (19%) patients.

CONCLUSIONAccording to the results of our series, hemophagocytosis, microgranuloma formation and hypersplenism may be responsible for hematologic complications of brucellosis.

Adolescent ; Adult ; Aged ; Biopsy ; methods ; Bone Marrow ; metabolism ; pathology ; Brucellosis ; complications ; metabolism ; physiopathology ; C-Reactive Protein ; metabolism ; Female ; Granuloma ; etiology ; metabolism ; physiopathology ; Humans ; Hypersplenism ; etiology ; metabolism ; physiopathology ; Male ; Middle Aged ; Prospective Studies ; Young Adult

OBJECTIVETo compare the clinical effect of glucocorticoids and NSAID in the treatment of partial splenic embolization syndrome.

METHODSSixty patients with cirrhosis and spleen hyperactivity who developed partial splenic embolization syndrome after partial splenic embolization with Seldinger technique were randomized equally into two groups to receive treatments with intravenous dexamethasone or oral nonsteroidal anti-inflammatory drugs (NSAIDs). White blood cell counts, liver functions, fever duration, abdominal pain duration, hospital stay, and occurrence of upper gastrointestinal hemorrhage and spleen abscess were recorded and analyzed.

RESULTSIn dexamethasone group, the average fever duration, abdominal pain duration, and hospitalization days was 3.36∓2.31, 7.39∓4.00, and 11.48∓3.29 days, respectively, significantly shorter than those in NSAIDs group (5.72∓3.83, 9.59∓4.22, and 15.07∓7.93 days, respectively, P<0.05). Seven days after the operation, white blood cell count (×10(9)=L) significantly increased from 4.23∓5.09 to 8.49∓3.53 in dexamethasone group (P<0.05), and from 3.21∓1.33 to 6.52∓2.37 in NSAIDs group (P<0.05); the increment was more obvious in dexamethasone group (P<0.05). The two groups of patients showed no significant difference in liver functions after the operation. None of the patients developed upper gastrointestinal hemorrhage or spleen abscess.

CONCLUSIONIntravenous dexamethasone produces better therapeutic effect than oral NSAIDs in the management of partial splenic embolization syndrome.

Abdominal Pain ; drug therapy ; etiology ; Adult ; Aged ; Anti-Inflammatory Agents, Non-Steroidal ; therapeutic use ; Dexamethasone ; therapeutic use ; Embolization, Therapeutic ; adverse effects ; Female ; Fever ; drug therapy ; etiology ; Humans ; Hypersplenism ; etiology ; therapy ; Length of Stay ; Leukocyte Count ; Liver Cirrhosis ; complications ; Liver Function Tests ; Male ; Middle Aged ; Retrospective Studies ; Treatment Outcome