Research Article Details
| Article ID: | A48935 |
| PMID: | 23937266 |
| Source: | Hepatol Res |
| Title: | Pathological characteristics of patients who develop hepatocellular carcinoma with negative results of both serous hepatitis B surface antigen and hepatitis C virus antibody. |
| Abstract: | AIM: We tried to characterize the pathological features of patients who developed hepatocellular carcinoma (HCC) with the negative results of both serous hepatitis B surface antigen and hepatitis C virus antibody (non-B, non-C). METHODS: In a multicenter study in Kyushu, Japan, we studied the histopathological characteristics of non-cancerous liver tissues in 129 patients (103 men and 26 women) with non-B, non-C HCC. The histological liver damage was evaluated for fibrosis (stage) and inflammation (grade) according to the Ludwig classification of chronic hepatitis. In addition, we examined the hepatitis B virus (HBV) genome in serum samples and liver tissues of 20 patients with non-B, non-C HCC. RESULTS: Positivity of serum hepatitis B core (HBc) antibody, alcohol abuse, diabetes and non-alcoholic steatohepatitis were present in 61 (47%), 76 (59%), 57 (44%) and eight (6%) patients, respectively. The degree of fibrosis was mild (stage 1.6 ± 1.2). The stage of patients with neither serum HBc antibody nor alcohol abuse was significantly lower than the stage of patients with HBc antibody and no alcohol abuse (P < 0.05). HBV genome was detected in 15 cancerous tissues (75%) and 16 non-cancerous liver tissues (80%) in 20 patients with non-B, non-C HCC. Only three of the 20 patients were positive for serum HBc antibody. CONCLUSION: Non-B, non-C patients appear to develop HCC at a low stage of fibrosis. Occult hepatitis B virus infection is the major risk factor for HCC of non-B, non-C patients in Kyushu, Japan. |
| DOI: | 10.1111/hepr.12219 |
| Strategy ID | Therapy Strategy | Synonyms | Therapy Targets | Therapy Drugs | |
|---|---|---|---|---|---|
| S03 | Anti-fibrosis | fibrosis | Angiotensin Receptor Blocker (ARB); CCR2/CCR5 antagonist; Thyroid receptor β agonist; PEGylated human FGF21 analogue; Monoclonal antibody to lysyl oxidase-like 2 (LOXL2); Galectin-3 inhibitor; FGF19 variant | Losartan; Cenicriviroc; VK-2809; MGL-3196; Pegbelfermin; Simtuzumab; GR-MD-02; NGM282 | Details |
| Diseases ID | DO ID | Disease Name | Definition | Class | |
|---|---|---|---|---|---|
| I05 | 9352 | Type 2 diabetes mellitus | A diabetes that is characterized by chronic hyperglycaemia with disturbances of carbohydrate, fat and protein metabolism resulting from defects in insulin secretion, insulin action, or both. A diabetes mellitus that is characterized by high blood sugar, insulin resistance, and relative lack of insulin. http://en.wikipedia.org/wiki/Diabetes, http://en.wikipedia.org/wiki/Diabetes_mellitus_type_2 | disease of metabolism/inherited metabolic disorder/ carbohydrate metabolic disorder/glucose metabolism disease/diabetes/ diabetes mellitus | Details |
| Drug ID | Drug Name | Type | DrugBank ID | Targets | Category | Latest Progress | |
|---|---|---|---|---|---|---|---|
| D328 | Serine | Chemical drug | DB00133 | SRR | Improve insulin resistance | Under clinical trials | Details |
| D545 | Pig placenta extract | Biological extract | -- | -- | -- | Under clinical trials | Details |
| D083 | CLA | Chemical drug | DB01211 | KCNH2; SLCO1B1; SLCO1B3 | -- | Under clinical trials | Details |
| D316 | S-adenosyl-L-methionine | Chemical drug | DB00118 | GNMT cofactor | Antiviral | Under clinical trials | Details |