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Ali MA, El-Abd E, Morsi M, El Safwany MM, El-Sayed MZ. The effect of hepatic steatosis on 18F-FDG uptake in PET-CT examinations of cancer Egyptian patients. Eur J Hybrid Imaging 2023; 7:19. [PMID: 37840056 PMCID: PMC10577118 DOI: 10.1186/s41824-023-00173-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2023] [Accepted: 07/24/2023] [Indexed: 10/17/2023] Open
Abstract
BACKGROUND Hepatic steatosis is the most common chronic hepatic disease. Imaging diagnosis of hepatic steatosis has been evaluated as an alternative to invasive histological diagnosis. STUDY AIMS The study aimed to assess the effect of hepatic steatosis on Flourine-18 fluorodeoxyglucose (18F-FDG) uptakes in cancer patients. PATIENTS AND METHODS Blood samples were collected from 50 cancer patients and analyzed to calculate fatty liver index and Hepatic steatosis index (HIS). Hepatic steatosis examined using high-resolution ultrasound and positron emission tomography-computed tomography (PET-CT). Linear attenuation coefficient, standardized-uptake value (SUV) mean (SUV mean), and SUV maximum (SUVmax) were measured. Accordingly, patients were divided equally into non-fatty liver, and fatty liver groups. RESULTS A significant increase in SUVmax and SUV mean was observed in the fatty liver group more than in the non-fatty liver group. HSI significantly increased in the fatty liver group compared to the non-fatty liver group. Liver tissue uptake FDG was significantly correlated with HSI values. SUV max significantly correlated with body mass index (BMI) in the non-fatty group only. CONCLUSION Hepatic changes in cancer patients affect the liver metabolic activity and thus the 18 F-FDG uptake. Therefore, further corrections should be considered when the liver is used as a comparator for PET-CT scans of cancer patients.
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Affiliation(s)
- Magdi A Ali
- Faculty of Health Sciences, Gulf Medical University, Ajman, United Arab Emirates.
| | - Eman El-Abd
- Medical Research Institute, Alexandria University, Alexandria, Egypt
| | - Mohamed Morsi
- Medical Research Institute, Alexandria University, Alexandria, Egypt
| | - Mohamed M El Safwany
- Faculty of Applied Health Science Technology, Pharos University in Alexandria, Alexandria, Egypt
| | - Mohamed Z El-Sayed
- Faculty of Applied Health Science Technology, Pharos University in Alexandria, Alexandria, Egypt
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Hepatitis B virus infection combined with nonalcoholic fatty liver disease: Interaction and prognosis. Heliyon 2023; 9:e13113. [PMID: 36747946 PMCID: PMC9898750 DOI: 10.1016/j.heliyon.2023.e13113] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2022] [Revised: 01/07/2023] [Accepted: 01/18/2023] [Indexed: 01/22/2023] Open
Abstract
Hepatitis B virus (HBV) infection is still one kind of the infectious diseases that seriously threaten human health. Nonalcoholic fatty liver disease (NAFLD) has become the most common chronic liver disease worldwide. HBV infection complicated with NAFLD is increasingly common. This review mainly describes the interaction between HBV infection and NAFLD, the interaction between steatosis and antiviral drugs, and the prognosis of HBV infection complicated with NAFLD. Most studies suggest that HBV infection may reduce the incidence of NAFLD. NAFLD can promote the spontaneous clearance of hepatitis B surface antigen (HBsAg), but whether it affects antiviral efficacy has been reported inconsistently. HBV infection combined with NAFLD can promote the progression of liver fibrosis, especially in patients with severe steatosis. The outcome of HBV infection combined with NAFLD predisposing to the progression of HCC remains controversial.
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Key Words
- AVT, antiviral therapy
- Antiviral efficacy
- BMI, body mass index
- CHB, chronic hepatitis B
- CI, confidence interval
- ETV, entecavir
- HBV infection
- HBV, hepatitis B virus
- HBeAg, hepatitis B e antigen
- HBsAg, hepatitis B surface antigen
- HCC, hepatocellular carcinoma
- HDL, high-density lipoprotein
- HDL-C, high-density lipoprotein-cholesterol
- HR, hazard ratio
- HS, hepatis steatosis
- Hepatocellular carcinoma
- LDL-C, low-density lipoprotein cholesterol
- Liver fibrosis
- NA, nucleos(t)ide analogue
- NAFLD, nonalcoholic fatty liver disease
- NASH, nonalcoholic steatohepatitis
- NR, not reported
- Nonalcoholic fatty liver disease
- OR, odds ratio
- PEG-IFN, pegylated interferon
- TAF, tenofovir alafenamide
- TDF, tenofovir
- TLR4, Toll-Like Receptor 4
- aHR, adjusted hazard ratio
- non-HDL-C, non-high-density lipoprotein-cholesterol
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Liu CH, Jiang W, Wu DB, Zeng QM, Wang YJ, Tang H. Concomitant Diseases and Co-contribution on Progression of Liver Stiffness in Patients with Hepatitis B Virus Infection. Dig Dis Sci 2022; 68:1605-1614. [PMID: 36227429 DOI: 10.1007/s10620-022-07695-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/13/2022] [Accepted: 09/05/2022] [Indexed: 12/09/2022]
Abstract
BACKGROUND The association between hepatitis B and concomitant diseases, such as fatty liver, T2DM, MetS, and Hp infection, remains unclear. AIM The present study was to illustrate the association and explore the co-contribution on abnormal transaminase and progression of liver stiffness. METHODS A total of 95,998 participants underwent HBsAg screening in West China Hospital from 2014 to 2017. Multivariable logistic regression was used to determine the adjusted odds ratios. RESULTS The prevalence of HBsAg-positive rate was 8.30% of our included study population. HBsAg positive was associated with negative risk of fatty liver (odds ratio [OR] 0.71, 95% confidence interval [CI] 0.65-0.78, p < 0.001) and MetS (OR 0.74, 95% CI 0.67-0.84, p < 0.001), and with positive risk of Hp infection (OR 1.09, 95% CI 1.02-1.17, p = 0.012) and T2DM (OR 1.18, 95% CI 1.01-1.40, p = 0.043). Besides, HBsAg-positive patients with T2DM had higher risk of elevated ALT (OR 2.09, 95% CI 1.69-2.83, p < 0.001 vs OR 1.59, 95% CI 1.51-1.68, p < 0.001), AST (OR 2.69, 95% CI 1.98-3.65, p < 0.001 vs OR 1.89, 95% CI 1.76-2.02, p < 0.001) than HBV alone. In addition to HBV, T2DM also can increase the risk of liver fibrosis (OR 3.23, 95% CI 1.35-7.71, p = 0.008) and cirrhosis (OR 4.31, 95% CI 1.41-13.20, p = 0.010). CONCLUSION Hepatitis B patients have a lower risk of fatty liver and MetS, and a higher risk of T2DM and Hp infection. Besides, T2DM might be possibly associated with abnormal liver transaminase and fibrosis progression in HBsAg-positive patients.
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Affiliation(s)
- Chang-Hai Liu
- Center of Infectious Diseases, West China Hospital of Sichuan University, Chengdu, China.,Division of Infectious Diseases, State Key Laboratory of Biotherapy and Center of Infectious Disease, West China Hospital, Sichuan University, No. 37 Guoxue Alley, Chengdu, 610041, Sichuan, China
| | - Wei Jiang
- Center of Infectious Diseases, West China Hospital of Sichuan University, Chengdu, China.,Division of Infectious Diseases, State Key Laboratory of Biotherapy and Center of Infectious Disease, West China Hospital, Sichuan University, No. 37 Guoxue Alley, Chengdu, 610041, Sichuan, China
| | - Dong-Bo Wu
- Center of Infectious Diseases, West China Hospital of Sichuan University, Chengdu, China.,Division of Infectious Diseases, State Key Laboratory of Biotherapy and Center of Infectious Disease, West China Hospital, Sichuan University, No. 37 Guoxue Alley, Chengdu, 610041, Sichuan, China
| | - Qing-Min Zeng
- Center of Infectious Diseases, West China Hospital of Sichuan University, Chengdu, China.,Division of Infectious Diseases, State Key Laboratory of Biotherapy and Center of Infectious Disease, West China Hospital, Sichuan University, No. 37 Guoxue Alley, Chengdu, 610041, Sichuan, China
| | - You-Juan Wang
- Health Management Center, West China Hospital of Sichuan University, Chengdu, China
| | - Hong Tang
- Center of Infectious Diseases, West China Hospital of Sichuan University, Chengdu, China. .,Division of Infectious Diseases, State Key Laboratory of Biotherapy and Center of Infectious Disease, West China Hospital, Sichuan University, No. 37 Guoxue Alley, Chengdu, 610041, Sichuan, China.
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