Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 20 de 43
Filtrar
1.
J Clin Exp Hepatol ; 13(3): 518-522, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-37250868

RESUMO

There is an ongoing debate on the change of terminology of non-alcoholic fatty liver disease (NAFLD) to metabolic associated fatty liver disease (MAFLD). Experts from the Indian National Association for Study of the Liver (INASL) and the South Asian Association for Study of the Liver (SAASL) involved in diagnosing, managing, and preventing NAFLD met in March 2022 to deliberate if the name change from NAFLD to MAFLD is appropriate, as proposed by a group of experts who published a "consensus" statement in 2020. Proponents of name change to MAFLD opined that NAFLD does not reflect current knowledge, and the term MAFLD was suggested as a more appropriate overarching term. However, this "consensus" group which proposed the name change to MAFLD did not represent the views and opinions of gastroenterologists and hepatologists, as well as perceptions of patients across the globe, given the fact that change of nomenclature for any disease entity is bound to have multidimensional impact on all aspects of patient care. This statement is the culmination of the participants' combined efforts who presented recommendations on specific issues concerning the proposed name change. The recommendations were then circulated to all the core group members and updated based on a systematic literature search. Finally, all the members voted on them using the nominal voting technique as per the standard guidelines. The quality of evidence was adapted from the Grades of Recommendation, Assessment, Development and Evaluation system.

2.
BMJ Open ; 13(1): e063959, 2023 01 13.
Artigo em Inglês | MEDLINE | ID: mdl-36639212

RESUMO

INTRODUCTION: Identification of advanced hepatic fibrosis in non-alcoholic fatty liver disease (NAFLD) is important as this may progress to cirrhosis and hepatocellular carcinoma. The risk of hepatic fibrosis is especially high among patients with diabetes with NAFLD. Annual screening of patients with diabetes for fatty liver and calculation of Fibrosis-4 (FIB-4) score and exclusion of significant fibrosis with vibration-controlled transient elastography (VCTE) have been recommended. However, VCTE is expensive and may not be freely available in resource-limited settings. We aim to identify predictors of significant liver fibrosis who are at increased risk of progression to advanced liver fibrosis and to develop a prediction model to prioritise referral of patients with diabetes and NAFLD for VCTE. METHODS AND ANALYSIS: This cross-sectional study is conducted among all consenting adults with type 2 diabetes mellitus with NAFLD at the Colombo North Teaching Hospital, Ragama, Sri Lanka. All patients get the FIB-4 score calculated. Those with FIB-4 ≥1.3 undergo VCTE (with FibroScan by Echosens). Risk associations for progression to advanced liver fibrosis/cirrhosis will be identified by comparing patients with significant fibrosis (liver stiffness measure (LSM) ≥8 kPa) and without significant fibrosis (LSM <8 kPa). A model to predict significant liver fibrosis will be developed using logistic regression. ETHICS AND DISSEMINATION: Ethical approval has been obtained from the Ethics Committee of the Faculty of Medicine, University of Kelaniya (P/66/07/2021). Results of the study will be disseminated as scientific publications in reputable journals.


Assuntos
Diabetes Mellitus Tipo 2 , Técnicas de Imagem por Elasticidade , Hepatopatia Gordurosa não Alcoólica , Adulto , Humanos , Hepatopatia Gordurosa não Alcoólica/complicações , Hepatopatia Gordurosa não Alcoólica/diagnóstico por imagem , Estudos Transversais , Diabetes Mellitus Tipo 2/complicações , Diabetes Mellitus Tipo 2/patologia , Valor Preditivo dos Testes , Estudos Prospectivos , Fibrose , Cirrose Hepática/diagnóstico por imagem , Técnicas de Imagem por Elasticidade/métodos , Fígado/diagnóstico por imagem , Fígado/patologia
3.
Euroasian J Hepatogastroenterol ; 12(Suppl 1): S37-S40, 2022 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-36466100

RESUMO

Diabetes mellitus is one of the most prevalent metabolic diseases worldwide, causing an enormous burden on the economies of both developed and developing nations. Nonalcoholic fatty liver disease (NAFLD) is very closely associated with diabetes, and the two diseases are known to cause an increase in morbidity and mortality. Timely referral of a diabetic with NAFLD to a hepatologist can definitely delay disease progression and the related complications. Despite the magnitude, there are no guidelines that recommend a screening algorithm that must be followed for evaluating NAFLD in at-risk diabetics at the primary care level and their further referral to hepatologists. Nonalcoholic fatty liver disease management needs heightened awareness among primary care physicians/endocrinologists and hepatologists, and a collaborative care approach is paramount in these patients. Certain antidiabetic drugs are found to be beneficial in the treatment of NAFLD patients with diabetes, however, none of them are FDA approved. How to cite this article: Khandelwal R, Dassanayake AS, Singh SP. Nonalcoholic Fatty Liver Disease in Diabetics: The Role of Hepatologist. Euroasian J Hepato-Gastroenterol 2022;12(Suppl 1):S37-S40.

4.
Euroasian J Hepatogastroenterol ; 12(Suppl 1): S1-S4, 2022 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-36466103

RESUMO

Aim: There have been vociferous attempts to change the name of Nonalcoholic Fatty Liver Disease (NAFLD) to Metabolic Associated Fatty Liver Disease (MAFLD). Of the many arguments put forth in support of this, an important one is the presumed demand by patient groups insisting on the change. However, this claim does not have credible evidence to support it. Therefore, we decided to conduct a survey among South Asian NAFLD patients to understand their perspectives with regard to the change in nomenclature. Materials and Methods: The study was conducted at multiple centers across South Asia from January 2021 to June 2021. Patients were surveyed using an 8-question survey questionnaire and responses were categorized by multiple-choice format. Results: Of 218 patients surveyed, 80.3% of the patients were not aware of the entity "NAFLD" before they were first diagnosed. Although 74.3% of patients admitted to being questioned about alcohol intake at the time of the first diagnosis, 75.9% of female patients were not questioned regarding this. After being labelled NAFLD, 92.1% of patients were never questioned again about alcohol intake. While 86.3% of patients found the term "NAFLD" consoling, 83% did not feel that "Non" in NAFLD trivialized their problem. In addition, only 6.9% of patients were scared of developing cardiovascular disease. Conclusion: The term "NAFLD" destigmatizes patients of the taboo associated with alcohol use. It was found to be consoling to most patients and they did not feel it trivialized their problem. A change of name without considering patients' perspectives and peculiarities specific to different populations will have enormous ramifications for both patients and physicians. Clinical significance: Our survey clearly shows that patients are happy with the term "NAFLD" and it effectively destigmatizes them from the taboo of alcohol. This would lead to higher compliance with management and greater patient participation in future studies and trials. How to cite this article: Singh SP, Anirvan P, Butt AS, et al. NAFLD vs MAFLD: South Asian NAFLD Patients don't Favor Name Change. Euroasian J Hepato-Gastroenterol 2022;12(Suppl 1):S1-S4.

6.
Ceylon Med J ; 67(2): 45-51, 2022 Jun 30.
Artigo em Inglês | MEDLINE | ID: mdl-37609040

RESUMO

Background: Data on the alcoholic fatty liver (AFL) is limited. Therefore, we investigated alcohol use and AFL patterns among urban, adult Sri Lankans. Methods: The study population (selected by age-stratified random sampling) was screened in 2007 (35-64 years) and re-evaluated in 2014. They were assessed by structured interviews, anthropometric measurements, liver-ultrasound, and biochemical and serological tests. AFL was diagnosed on ultrasound criteria, 'unsafe' alcohol consumption (Asian standards: males>14units, females>7units per week) and absence of hepatitis B/C markers. Controls were unsafe alcohol consumers who had no fatty liver on ultrasound. Results: 2985/3012 (99%) had complete data for analysis. 272/2985 (9.1%) were unsafe-drinkers in 2007 [males-270; mean-age-51.9, SD-8.0 years]. 86/272 (31.6%) had AFL [males-85; mean-age-50.2, SD-8.6 years]. Males [p<0.001], increased waist circumference (WC) [OR 4.9, p<0.01] and BMI>23kg/m2 [OR 3.5, p<0.01] and raised alanine aminotransferase (ALT) [OR 2.8, p<0.01] were independently associated with AFL. 173/272 (63.6%) unsafe alcohol consumers from 2007 were re-evaluated in 2014. 134/173 had either had AFL or had changed to 'safe' or no alcohol consumption. 21/39 (53.8%) [males-21 (100%), mean-age-57.9, SD-7.9 years] who remained 'unsafe' alcohol users who had no fatty liver in 2007 developed AFL after 7-years (annual incidence 7.7%). On bivariate analysis, only males were associated with new-onset AFL. Of the 42 who had AFL at baseline but changed their drinking status from unsafe to safe or no alcohol, 6 had resolution of fatty liver in 2014. Conclusion: In conclusion, in this community-based study among urban Sri Lankan adults, the annual incidence of AFL among unsafe alcohol users was 7.7%. Furthermore, new-onset AFL was associated with males.


Assuntos
Fígado Gorduroso Alcoólico , Feminino , Masculino , Adulto , Humanos , Pessoa de Meia-Idade , Prevalência , Incidência , Estudos Prospectivos , Sri Lanka/epidemiologia , Etanol
7.
World J Diabetes ; 12(9): 1479-1493, 2021 Sep 15.
Artigo em Inglês | MEDLINE | ID: mdl-34630901

RESUMO

Non-alcoholic fatty liver disease (NAFLD) has become one of the most common chronic liver diseases worldwide. A strong relationship exists between NAFLD and diabetes mellitus. There is growing evidence of a mechanistically complex and strong association between the two diseases. Current data also shows that one disease actually leads to worsening of the other and vice versa. Understanding of the various pathophysiological mechanisms involved, natural history and spectrum of these two diseases is essential not only for early diagnosis and management but also for prevention of severe disease forms. Despite the tremendous progress made in recent times in acquiring knowledge about these highly prevalent diseases, the guidelines and recommendations for screening and management of diabetics with NAFLD remain ambiguous. An interdisciplinary approach is required to not only raise awareness of the prevalence of NAFLD in diabetics but also for better patient management. This can help attenuate the development of significant complications, such as cirrhosis, decompensation and hepatocellular carcinoma in these patients, thereby halting NAFLD in its tracks. This review focuses on the pivotal role of primary care physicians and endocrinologists in identification of NAFLD in diabetics in early stages and the role of proactive screening for prompt referral to hepatologist.

8.
Asia Pac J Public Health ; 33(2-3): 205-212, 2021.
Artigo em Inglês | MEDLINE | ID: mdl-33577353

RESUMO

Limited data are available on physical activity tracking among adults in low- and middle-income countries. Using a longitudinal design, we assessed trends and correlates of physical activity among Sri Lankan adults. Individuals selected through age-stratified random sampling, were screened initially in 2007 (n = 2986) and reevaluated in 2014 (n = 2148). On both occasions, structured interviews and clinical measurements were completed. Approximately 40% of the participants engaged in recommended levels of physical activity both at baseline and follow-up. One-fifth reported increased physical activity at follow-up, a similar proportion reported being persistently inactive or a reduction in physical activity. In the adjusted analysis, being persistently active was associated with male sex, a lower educational level and income, being free of any chronic disease conditions, better self-rated health, and sitting time <8 hours. Our findings support public health interventions to help maintain recommended physical activity levels over time, particularly for subgroups at high-risk of physical inactivity.


Assuntos
Exercício Físico , Comportamento Sedentário , Adulto , Feminino , Seguimentos , Humanos , Masculino , Fatores Socioeconômicos , Sri Lanka
10.
BMJ Open ; 10(9): e038772, 2020 09 29.
Artigo em Inglês | MEDLINE | ID: mdl-32994253

RESUMO

OBJECTIVE: To describe patterns and predictors of mortality in a semi-urban population in Sri Lanka. DESIGN: A prospective population-based cohort study. SETTING: Ragama Medical Officer of Health area in the Gampaha district, Sri Lanka. PARTICIPANTS: Adults between 35 and 64 years of age were recruited using an age stratified random sampling technique in 2007. MEASURES: At baseline, we recorded socio-demographic, lifestyle, anthropometric, biochemical and clinical data of the participants. Over 10 years, we obtained the cause and date of death from the death registration documents of deceased participants. We determined the survival probability of the cohort over 10 years and estimated Hazard ratios (HRs) for all-cause mortality (ACM), cardiovascular mortality (CVM) and cancer-related mortality (CRM) using Cox's proportional hazards model. We also estimated the survival probabilities for men and women in each 10-year age group and standardised mortality ratio relative to the source population. RESULTS: There were 169 deaths over 10 years with standardised mortality rates of 5.3 and 2.4 per 1000 years of follow-up for men and women, respectively. Independent predictors of: ACM were older age, lower income, smoking and diabetes mellitus while gender, education, occupation, harmful alcohol use, waist circumference and hypertension were not; CVM were older age, lower income, smoking, diabetes and hypertension while gender and harmful alcohol use were not; CRM was older age while gender, smoking and diabetes were not. Those engaged in clerical and technical occupations or unemployed had a lower risk of CRM as compared with those engaged in elementary occupations. CONCLUSIONS: Older age, lower income, smoking, diabetes and hypertension strongly predict mortality in this cohort. Addressing the identified modifiable predictors through behavioural modification will improve longevity in similar populations.


Assuntos
População Urbana , Adulto , Idoso , Estudos de Coortes , Feminino , Humanos , Masculino , Estudos Prospectivos , Fatores de Risco , Sri Lanka/epidemiologia
12.
Liver Int ; 40(1): 101-106, 2020 01.
Artigo em Inglês | MEDLINE | ID: mdl-31472085

RESUMO

BACKGROUND: Data on outcomes of non-alcoholic fatty liver disease (NAFLD) from South Asia are lacking. We compared mortality, among those with- and without-NAFLD, after 10-years follow-up among urban, adult Sri Lankans. METHOD: Participants (aged 35-64 years), selected by age-stratified random sampling, were screened by structured-interview in 2007. Anthropometric measurements, liver ultrasonography and biochemical/serological tests were done. NAFLD was diagnosed on ultrasound criteria, safe-alcohol consumption (Asian-standards) and absence of hepatitis B/C. Subjects without NAFLD were those without any ultrasound criteria of fatty liver, safe-alcohol consumption and absence of hepatitis B/C. The cohort was re-evaluated to assess mortality in 2017. Participants or their households were contacted by telephone/post, and deaths confirmed by home-visits and death certificate review. Cox-regression was used to determine predictors of all-cause mortality (ACM) and cardiovascular mortality (CVM) in those with- and without-NAFLD. RESULTS: 2724 (91.2%) of 2985 original participants were contacted (851-with NAFLD and 1072-without NAFLD). Overall there were 169 (6.2%) deaths [41-deaths among NAFLD (17-cardiovascular; 9-cancer-related; 4-liver-specific; 11-other) and 79-deaths among no-NAFLD (28-cardiovascular; 17-cancer-related; 1-liver-specific; 33-other)]. Metabolic syndrome (MetS), low-education level, higher age and male-gender independently predicted ACM. MetS, increasing age and male-gender independently predicted CVM. NAFLD did not predict either ACM or CVM. In those with NAFLD, MetS and age >55-years were independently associated with ACM, while MetS and male-gender were associated with CVM. CONCLUSION: In this community-based study, increasing age, male-gender and MetS, but not NAFLD, predicted 10-year ACM and CVM. Among those with NAFLD, only those metabolically abnormal were at a higher risk for mortality.


Assuntos
Fígado/patologia , Hepatopatia Gordurosa não Alcoólica/mortalidade , Adulto , Causas de Morte , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Modelos de Riscos Proporcionais , Estudos Prospectivos , Fatores de Risco , Sri Lanka/epidemiologia , Fatores de Tempo , Ultrassonografia
13.
Artigo em Inglês | MEDLINE | ID: mdl-29963467

RESUMO

Nonalcoholic fatty liver disease (NAFLD) is becoming one of the most important causes for chronic liver disease and also hepatocellular carcinoma (HCC) in Sri Lanka. This tendency is also recognized worldwide. More than half of the middle-aged and elderly adults in urban Sri Lanka have ultrasonic evidence of NAFLD. The NAFLD is also identified in population from rural areas of Sri Lanka and also in children. Nonalcoholic steatohepatitis (NASH) cirrhosis is the most common cause of referral for liver transplantation in Sri Lankans. The NASH is also the most common cause for rejecting potential donors for liver transplantation in Sri Lanka. Patients who underwent liver transplantation for cryptogenic cirrhosis developed evidence of NASH following liver transplantation. Recent evidence suggests that there is a genetic component to NAFLD. PNPLA3, a single gene polymorphism linked to the short arm of chromosome 22, is associated with the severity of NAFLD. The presence of this genetic polymorphism appears to carry higher risk of patients with NAFLD developing NASH with fibrosis cirrhosis and hepatocellular carcinoma. In a large population-based study from Sri Lanka, there was a tendency to develop NAFLD associated with this genetic polymorphism. In a population-based study, NAFLD was identified as an independent risk factor for development of diabetes. This association is recognized worldwide now. Most patients with HHC in Sri Lanka developed it on a back ground of cryptogenic cirrhosis. At the same time, the prevalence of the markers for hepatitis B and C was rare in Sri Lankan patients with HCC. How to cite this article: Dassanayake AS. Nonalcoholic Fatty Liver Disease: Identifying the Disease Burden in Sri Lanka. Euroasian J Hepato-Gastroenterol 2018;8(1):69-72.

14.
Liver Cancer ; 6(4): 307-312, 2017 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-29234634

RESUMO

INTRODUCTION: Non-alcoholic fatty liver disease is a leading cause for hepatocellular carcinoma (HCC) in Sri Lanka. Diabetes mellitus, alcohol abuse, and liver inflammation are known to increase the risk of HCC. The present study evaluates serum ferritin levels in a cohort of patients with non-viral HCC (nvHCC). METHODOLOGY: Consecutive patients with nvHCC presenting to the Colombo North Liver transplant Service, Ragama, from January 2012 to July 2013 were investigated. All were negative for hepatitis B and C. At registration, 5 mL of serum was separated into plain tubes, stored at -80°C and analysed for ferritin using an enzyme-linked immunosorbent assay. Correlation between the serum ferritin and patient risk factors, liver status, and tumour characteristics were analysed. RESULTS: There were 93 patients with nvHCC (median age 65 [12-82] years; 82 [88.2%] males). The median ferritin level was 246.2 µg/L, and 38 (40.86%) patients had elevated ferritin. Non-diabetics (median 363.5 mg/L, p = 0.003) and alcohol abusers (median 261.2 mg/L, p = 0.018) had higher ferritin levels. On multiple-variable analysis, being non-diabetic (p = 0.013) and alcoholic (p = 0.046) was significantly associated with high serum ferritin. No association was found with body mass index, tumour stage, size, macrovascular invasion, number of nodules, alpha-fetoprotein, bilirubin, international normalized ratio, and survival. CONCLUSION: In patients with nvHCC, serum ferritin levels are higher in non-diabetics and alcoholics.

15.
BMC Gastroenterol ; 17(1): 135, 2017 Nov 29.
Artigo em Inglês | MEDLINE | ID: mdl-29187144

RESUMO

BACKGROUND: Nonalcoholic fatty liver disease (NAFLD) is a common problem across the world. We aimed to determine the prevalence of NAFLD and its associations in Sri Lankan adolescents living in an urban Sri Lankan community. METHOD: The study population consisted of the birth cohort of the year 2000, residing in the Ragama Medical Officer of Health area. Socio-demographic and anthropometric data [anthropometric measurements, blood pressure and total body fat distribution] of these adolescents were collected by trained data collectors. Fasting blood sugar, serum insulin, fasting serum lipids and serum alanine aminotransferase (ALT) levels were measured and an abdominal ultrasound was performed. NAFLD was diagnosed on established ultrasound criteria for fatty liver and absent alcohol consumption. RESULTS: The study sample consisted of 499 adolescents [263 (51.8%) girls]. Forty two (8.4%) had NAFLD. NAFLD was significantly associated with being breast fed for less than 4 months (33.3% vs. 17.1 in controls, p = 0.02), higher waist circumference (prevalence risk ratio 83.3/20.3, 4.1, p < 0.0001), higher body mass index (prevalence risk ratio 40.5/4.8, 8.4, p < 0/0001),higher HOMA-IR (3.7 vs. 1.9, p < 0.0001) and high triglycerides (prevalence risk ratio 14.3/5.8, 2.5, p = 0.033). Adolescents with NAFLD also had a higher amount of total body fat (p < 0.001) and subcutaneous fat (p < 0.001) than those without NAFLD. The number of children with metabolic derangements was higher among adolescents with NAFLD than those without (85.8 vs 26.3 in controls, p < 0.0001), but a family history of hypertension, diabetes, myocardial infarction or dyslipidaemia were not. CONCLUSION: Prevalence of NAFLD was high in Sri Lankan adolescents, and was associated with metabolic derangements, especially obesity, insulin resistance and early cessation of breast feeding.


Assuntos
Hepatopatia Gordurosa não Alcoólica/epidemiologia , População Urbana/estatística & dados numéricos , Adolescente , Antropometria , Índice de Massa Corporal , Aleitamento Materno , Comorbidade , Estudos Transversais , Feminino , Humanos , Resistência à Insulina , Lipídeos/sangue , Masculino , Síndrome Metabólica/epidemiologia , Obesidade Infantil/epidemiologia , Prevalência , Fatores de Risco , Fatores Socioeconômicos , Sri Lanka/epidemiologia , Fatores de Tempo
16.
BMC Gastroenterol ; 17(1): 142, 2017 Dec 06.
Artigo em Inglês | MEDLINE | ID: mdl-29207969

RESUMO

BACKGROUND: Alpha-fetoprotein (AFP) is a biomarker for hepatocellular carcinoma (HCC). The significance of pre-treatment AFP (pt-AFP) in non-viral HCC (nvHCC) is not clear. METHODS: Patients with nvHCC, referred to a Hepatobiliary Clinic from September 2011-2015 were screened. HCC was diagnosed using American Association for the Study of Liver Disease guidelines, and TNM staged. nvHCC was diagnosed when HBsAg and anti-HCVAb was negative. Child-Turcotte-Pugh (CTP) and Model for End-stage Liver Disease (MELD) scores were calculated. AFP level was evaluated against patient characteristics, tumour characteristics and survival. RESULTS: Three hundred eighty-nine patients with nvHCC [age 64(12-88) years; 344(88.4%) males] were screened. Median AFP was 25.46 ng/ml (1.16-100,000). 41.2% (n = 160) Of patients had normal AFP level. 22.9% (n = 89) had AFP over 400 ng/ml. Female gender (P < 0.05), vascular invasion (P < 0.001), tumours over 5 cm (P < 0.05), late TNM stage (P < 0.001) and non-surgical candidates had higher AFP levels. Diffuse type (P < 0.001), macro vascular invasion (P < 0.001) and late stage tumours (P < 0.001) had AFP over 400 ng/ml. Having AFP below 400 ng/ml was associated with longer survival (16 vs. 7 months, P < 0.001). CONCLUSION: Pre treatment AFP has a limited value In diagnosing nvHCC, Having a AFP value over 400 ng/ml was associated with aggressive tumour behaviour and poor prognosis.


Assuntos
Biomarcadores Tumorais/sangue , Carcinoma Hepatocelular/diagnóstico , Neoplasias Hepáticas/diagnóstico , alfa-Fetoproteínas/análise , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Carcinoma Hepatocelular/sangue , Carcinoma Hepatocelular/mortalidade , Carcinoma Hepatocelular/patologia , Criança , Feminino , Humanos , Neoplasias Hepáticas/sangue , Neoplasias Hepáticas/mortalidade , Neoplasias Hepáticas/patologia , Masculino , Pessoa de Meia-Idade , Invasividade Neoplásica , Estadiamento de Neoplasias , Prognóstico , Estudos Prospectivos , Fatores Sexuais , Taxa de Sobrevida , Adulto Jovem
17.
Gastrointest Tumors ; 4(1-2): 20-27, 2017 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-29071261

RESUMO

BACKGROUND: Data on diffuse-type hepatocellular carcinoma (HCC) are rare. HCC in Sri Lanka is rising, and the majority is related to nonalcoholic fatty liver disease. This study was planned to compare nodular- and diffuse-type HCC in this cohort. METHODS: CT scans of 227 patients with HCC negative for infective hepatitis were analyzed and grouped as nodular and diffuse from July 2011 to July 2014. Diffuse-type cancer was defined as a tumor without convex/distinct margin, diffusely infiltrating the hepatic parenchyma. There were 45 (20%) cases. The baseline liver functions, etiology, treatment, and the outcome were compared with nodular-type cancers. Stage III diffuse cancers were matched with 2 stage III nodular cancers looking at the T stage and background liver. RESULTS: There was no difference in the age (63 vs. 62 years, p = 0.937) and gender. Diffuse cancers had a low BMI (24 vs. 22, p = 0.009), a higher alpha fetoprotein (AFP) level (p < 0.001), a higher incidence of major vascular invasion (14 vs. 80%, p < 0.001), and a history of significant alcohol consumption (39 vs. 67%, p = 0.001). The baseline liver functions were similar in diffuse and nodular cancers. A large proportion (27 vs.77%, p < 0.001) of diffuse cancers were not candidates for active treatment. Overall survival was poor in the diffuse type (4.7 vs. 25 months, p < 0.001). Diffuse-type stage III cancers had a poor survival compared to matched nodular cancers (2.5 vs. 15.8 months, p = 0.001). CONCLUSION: HCC without a background of infective hepatitis were common in our cohort. These tumors are associated with high AFP levels, major vascular invasion, and a poor prognosis.

18.
BMC Res Notes ; 10(1): 303, 2017 Jul 21.
Artigo em Inglês | MEDLINE | ID: mdl-28732527

RESUMO

BACKGROUND: As acute viral hepatitis can be fatal in patients with cirrhosis, vaccination against hepatitis A (HAV) and hepatitis B (HBV) is recommended for non-immune patients. With increasing affluence the incidence of hepatitis A in childhood has decreased leading to a significant proportion of non-immune adults. As part of their routine investigation, hepatitis A IgG antibodies (anti-HAV IgG), hepatitis B surface antigen (HBsAg) and anti-HCV antibodies was checked and immunization status was assessed among consenting newly diagnosed cirrhotic patients presenting to a tertiary referral center. FINDINGS: Out of 135 patients, 107 [79.3%; males 91; mean age (SD) at presentation: 55.5 (11.6) years] with complete data were included for analysis. Most patients had either cryptogenic cirrhosis (62.6%) or alcoholic cirrhosis (29.9%); 2 (1.9%) had HBV cirrhosis, none had hepatitis C (HCV) cirrhosis. None of the patients had received vaccination against hepatitis A, while 71 (67.6%) had been vaccinated against HBV. The majority [62 (58%)] were negative for anti-HAV IgG. CONCLUSION: Most cirrhotic patients in this cohort were not immune to hepatitis A. None had been vaccinated against HAV, while a third of patients had not been vaccinated against HBV. Cirrhotic patients should be routinely investigated for immunity against HAV and HBV, and vaccination offered to those found to be non-immune.


Assuntos
Hepatite A/imunologia , Hepatite B/imunologia , Cirrose Hepática/imunologia , Estudos Soroepidemiológicos , Vacinação/estatística & dados numéricos , Adulto , Idoso , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Sri Lanka/epidemiologia
19.
J Med Case Rep ; 10(1): 371, 2016 Dec 21.
Artigo em Inglês | MEDLINE | ID: mdl-28003028

RESUMO

BACKGROUND: Cefuroxime very rarely causes drug-induced liver injury. We present a case of a patient with paradoxical worsening of jaundice caused by cefuroxime-induced cholestasis following therapeutic endoscopic retrograde cholangiopancreatography for a distal common bile duct stone. CASE PRESENTATION: A 51-year-old, previously healthy Sri Lankan man presented to our hospital with obstructive jaundice caused by a distal common bile duct stone. Endoscopic retrograde cholangiopancreatography with stone extraction, common bile duct clearance, and stenting failed to improve the cholestasis, with paradoxical worsening of his jaundice. A liver biopsy revealed features of drug-induced intrahepatic cholestasis. Although his case was complicated by an episode of cholangitis, the patient made a complete recovery in 4 months with supportive treatment and withdrawal of the offending drug. CONCLUSIONS: This case highlights a very rare drug-induced liver injury caused by cefuroxime as well as our approach to treating a patient with paradoxical worsening of jaundice after therapeutic endoscopic retrograde cholangiopancreatography.


Assuntos
Antibacterianos/efeitos adversos , Cefuroxima/administração & dosagem , Doença Hepática Induzida por Substâncias e Drogas/diagnóstico , Colangiopancreatografia Retrógrada Endoscópica , Colestase/diagnóstico , Icterícia Obstrutiva/etiologia , Fígado/patologia , Antibacterianos/administração & dosagem , Colestase/terapia , Ducto Colédoco/patologia , Humanos , Masculino , Pessoa de Meia-Idade , Resultado do Tratamento
20.
Indian J Gastroenterol ; 35(3): 222-4, 2016 May.
Artigo em Inglês | MEDLINE | ID: mdl-27142096

RESUMO

Non-alcoholic fatty liver disease (NAFLD) seems to recur in at least one third of patients transplanted for non-alcoholic steatohepatitis (NASH)-related cirrhosis. While, NASH recurrence does not seem to affect overall graft and patient survival up to 10 years, cardiovascular and infection-related morbidity and mortality seem to be increased in these patients. This report looks at the graft histology in patients who were transplanted for NASH-related cirrhosis after short-term follow up. We report a high prevalence of recurrent NAFLD in liver grafts post-transplant among five patients. The degree of steatosis noted among the recipients is alarming.


Assuntos
Cirrose Hepática/etiologia , Cirrose Hepática/cirurgia , Transplante de Fígado , Hepatopatia Gordurosa não Alcoólica/complicações , Hepatopatia Gordurosa não Alcoólica/epidemiologia , Seguimentos , Humanos , Masculino , Pessoa de Meia-Idade , Prevalência , Recidiva
SELEÇÃO DE REFERÊNCIAS
DETALHE DA PESQUISA