ABSTRACT
Background: Acute viral hepatitis causes high morbidity in children and young adults. Hepatitis A and E can lead to fulminant hepatitis in 0.1% -2%. Objective: To find prevalence of HAV and HEV among suspected cases of acute viral hepatitis and to co-relate the laboratory findings with clinical presentations, over a one year periodMaterial & Methods:A retrospective analysis of 396 suspected acute viral hepatitis cases, whose samples were received in the laboratory during over a period of 1 year was performed. All sera samples were tested for IgM anti HAV & IgM anti HEV using commercially available solid phase ELISA, in Microbiology laboratory, at our hospital.Results:Majority infected were male (69%) and young adults (98 %). Clinical presentations included fever (92%), jaundice/icterus (74%), nausea/vomiting (60%), hepatomegaly (45%), abdominal pain (40%), darkcoloredurine(15%), itching/rash (8.3%). ELISA revealed overall positivity :21.2% ; HAV: 38% ,HEV:62% and dual infection:5%. Increased serum bilirubin, AST and ALT occured in 68%.Conclusions:Awareness regarding sanitation and hygiene is imperative to curb the spread of acute viral hepatitis, especially in developing countries. Laboratory diagnosis is an essential supplementary tool in confirmation of suspected clinical cases and reduce transmission of this infection.
ABSTRACT
Background: Acute viral hepatitis (AVH) is one of the common infections in developing nation. Hepatotrophic virus causes AVH and most of the time it has self-limiting course. HAV is most common cause of AVH. Suboptimal dietary cultural practices are common in our nation. This study was done to know the impact of suboptimal dietary practices done in AVH.Methods: Observational study conducted with 50 children with AVH. Dietary assessment was done at three point of time. First During AVH, second, pre illness and then two weeks after nutritional counselling. Data of dietary modification done by parents/caregiver during AVH recorded. History of herbal medicine taken for treatment of AVH enquired.Results: HAV positive was (72%), HEV positivity was in 8 (16%) cases, hepatitis B was positive in 4 (8%) children and dual infection HAV+HEV was detected in 2 (4%) children. Many parents did dietary modification due to AVH and also by some local treating physicians, 18 (36%) patients were also on herbal medication for treatment of AVH. During AVH the mean calorie and protein requirement decreased from 96% to 54% and 92% to 43% respectively. Two weeks after nutritional counseling the mean calorie and protein intake increased from 54% to 88% and 43% to 84% respectively. This change in calorie and protein was statistically significant (p<0.01) Non-vegetarian diet preference was restarted in many of them after nutritional counseling.Conclusions: This observational study revealed that suboptimal dietary cultural practices are prevalent in India. Majority of children were on bland diet and receiving inadequate proteins and calories.
ABSTRACT
Background: To assess the extent of Ultrasound (USS) abdomen findings in acute viral hepatitis and further assess the role of USS as a prognostic marker.Methods: From May 2013 to September 2016, a total of 220 patients of acute Enterogenic viral hepatitis were studied by routine USS within first seven days of onset of symptoms, followed by routine USS between 10 to 15 days and follow up scan after 12 weeks. Only patients with acute Enterogenic viral hepatitis (Hepatitis A and Hepatitis E) were included. All patients with chronic liver disease and other form of acute hepatitis i.e. Hepatitis B, C and D were excluded from the study.Results: Among 220 patients of acute viral hepatitis routine USS findings including hepatomegaly, bright liver and thickened GB wall and periportal adenopathy were in isolation or in combination up to varying degrees. The commonest routine USS finding in acute phase was thickened GB wall (80%). 14 patients exhibited triad of enlarged Portal Vein (PV), Splenomegaly and Ascites. These 14 patients had prolonged stay in hospital and 11 patients had deranged liver function tests at 12 wks. interval and three patients developed hepatic encephalopathy including one patient who went into fulminant hepatic failure. Out of the patients who did not exhibit this triad 72 patients still had deranged LFT at 12 weeks and maximum of these patients had a combination of USS markers at presentation.Conclusions: USS has very little if any role in the diagnosis of acute viral hepatitis. It can however play an important role as a prognostic marker during the acute phase where it can detect enlarged portal vein, splenomegaly and ascites. This triad of USS findings is suggestive of transient portal hypertension likely due to hepatic congestion. Also, other USS markers if seen in combination at presentation can reliably predict a poorer prognosis
ABSTRACT
Objectives: To study the Hepatitis A virus (HAV) infection-related pediatric liver diseaseburden. Methods: Hospitalrecords of 431 children (age <18 y) diagnosed to be sufferingfrom acute HAV infection during 2011 to 2018 were extracted and analyzed. Additionally, aseroprevalence study was done on 2599 participants (696 children and 1903 adults).Results: HAV infection accounted for about half (48.6% of acute hepatitis and 46.5% (92/198) of acute liver failure cases) of all acute onset icteric illness, with significant morbidity andmortality. As per seroprevalence data, 16.2% of children between 10-18 years of age, and10.3% of adults aged 18-30 years remained susceptible to HAV infection. Conclusion: HAVinfection is the major contributor the overall pediatric liver disease burden. A significantproportion of subjects remain susceptible to HAV infection even after 10 years of age.Population-based studies are required to further delineate the epidemiology of HAV infectionin India for deciding introduction of HAV vaccine in the national immunization schedule.
ABSTRACT
Context: Acute viral hepatitis (AVH) is predominantly caused by hepatitis A virus (HAV) and hepatitis E virus (HEV), the prevalence of which varies in different geographical regions. Aims: This study aimed to determine the prevalence of HAV and HEV infections in patients with AVH, the rate of HAV-HEV co-infection and the prevalence of HEV infection among pregnant women with hepatitis. Settings and Design: It was a retrospective observational study conducted over 3 years from January 2015 to December 2017, after obtaining clearance from the institutional ethics committee. Subjects and Methods: A total of 675 serum samples were collected from patients with a clinical diagnosis of AVH, between January 2015 and December 2017. The study population included outdoor and hospitalised patients between 3 and 70 years of age who presented with signs and symptoms of hepatitis. The presence of IgM anti-HAV and IgM anti-HEV antibodies in serum were assessed by enzyme-linked immunosorbent assay. Statistical Analysis Used: Chi-square test. Results: The prevalence of HAV, HEV and HAV-HEV co-infection was found to be 6.96%, 9.63% and 2.07%, respectively. Among males, this was 7.3%, 8.8% and 2.6%, respectively and in females 6.7%, 10.2% and 1.7%, respectively. However, these differences in the prevalence rates were of no statistical significance. The prevalence of HEV infection in pregnant women with hepatitis was 9.4%. HAV and HEV infections showed a seasonal trend with predominance during summer and rainy seasons (May to September). Conclusions: A higher seroprevalence of HEV as compared to HAV together with a co-infection rate of 2.07% mandates screening for HEV in all suspected cases of acute hepatitis, particularly pregnant women in whom the outcomes of HEV infection are poor. Health and civic authorities should make necessary efforts to counter epidemic or outbreak situations, thus reducing morbidity, mortality and economic burden.
ABSTRACT
Acute pancreatitis is considered to be an extremely rare extrahepatic manifestation of acute viral hepatitis E. The incidence is reported to be around 5%–6% in the available case series. It has usually been reported in non-fulminant cases of acute viral hepatitis E in the second or third week of illness, with a favourable outcome. Here, we report the case of a young male subject with acute viral hepatitis E presenting as acute pancreatitis at its onset and exhibiting a prolonged recovery phase. To the authors’ knowledge, such a presentation of acute viral hepatitis E as acute pancreatitis at its inception has been only sparsely reported in the available literature.
ABSTRACT
Introduction: Acute viral hepatitis due to faeco- oral group of hepatitis viruses is endemic in India. Outbreaks of hepatitis E virus infection are more common than the hepatitis A virus. Aim: The present study aimed at determining the seroprevalence of IgM antibodies to hepatitis A and E virus in clinically diagnosed acute viral hepatitis cases. And to determine its usefulness against the disease prevention. Study Design: A cross sectional study was carried out on symptomatic patients referred from paediatric and gastro enterology department of Princess Esra hospital. Place and Duration of Study: Around one hundred and eight subjects were analyzed for anti IgM antibodies to hepatitis A and E virus and liver function test in the department of laboratory medicine for Microbiology and biochemistry at Princess Esra Hospital, Deccan College of Medical Sciences between January 2013 and January 2014. Methodology: Blood samples were collected under strict aseptic precautions and tested for anti-HAV and Anti-HEV IgM antibodies using capture elisa from diasorin. Biochemical analysis included estimation of serum aminotransferases, alkaline phosphatase and bilirubin levels. Results: An overall seropositivity of 54% was observed in the present study. More number of the subjects as 46.29% tested positive for anti HAV IgM than for anti HEV IgM as 7.4%. Co-infections were not noticed. Acute viral hepatitis due to hepatitis A virus is more common in children in the age group 6-10 years followed by 11-15 years and lastly 0-5 years indicating the epidemiological shift. Infection with hepatitis E virus was common in adolescent and adults. Males were more susceptible to both the infections than females. Liver function test results correlated well with viral markers indicating damage to the liver parenchyma. The socioeconomic status of the individuals revealed that 95% of the subjects were below poverty line and didn’t have access to proper drinking water and sanitary facilities. None were vaccinated against Hepatitis A virus. Conclusion: The present data suggest that we need to have a dual pronged approach against prevention of acute viral hepatitis caused by A and E virus. Government authorities should prioritize on bringing a uniform improvement in the living standards of the society and make vaccine available to the high risk group at a subsidized rate.
ABSTRACT
Background: Hepatitis A virus (HAV) and Hepatitis E virus (HEV) are both enterically transmitted, resulting in acute viral hepatitis (AVH) in developing countries. They pose major health problems in our country. This study was done to determine prevalence of HAV and HEV in patients presenting with AVH and the co-infection of HAV and HEV in these patients. Materials and Methods: A cross-sectional study of 2-years duration was conducted in the Department of Microbiology, KMC, Mangalore. A non-random sampling of 958 patients presenting with AVH was considered in the study. On the basis of history, serum samples were analysed for IgM anti-HAV and IgM anti-HEV for the detection of HAV and HEV, respectively using commercially available ELISA kits. Data collected was analysed by using Statistical Package for the Social Sciences (SPSS) version 11.5. Results: The seroprevalence of HAV- and HEV-positive patients were 19.31% and 10.54%, respectively. The seroprevalence of both HAV and HEV in patients with acute viral hepatitis was 11.5%. The prevalence of HAV and HEV among males (68% and 31%) was higher than in females (31% and 20%) and was predominantly seen among young adults. These infections were predominantly seen during end of monsoons and beginning of winter. Conclusion: Though the prevalence of HAV is much higher than that of HEV, co-infection rate of 11.5% mandates the screening for HEV which will be of immense importance in pregnant women and improving levels of personal hygiene among higher socio-economic population. These data will be essential for planning of future vaccination strategies and for better sanitation programme in this part of the country.
ABSTRACT
Context: Acute viral hepatitis (AVH) is a major public health problem and is an important cause of morbidity and mortality. Aim: The aim of the present study is to determine the prevalence of hepatitis A virus (HAV), hepatitis B virus (HBV), hepatitis C virus (HCV), hepatitis D virus (HDV) and hepatitis E virus (HEV) as causes of AVH in a tertiary care hospital of North India. Settings and Design: Blood samples and clinical information was collected from cases of AVH referred to the Grade I viral diagnostic laboratory over a 1-year period. Subjects and Methods: Samples were tested for hepatitis B surface antigen, anti-HCV total antibodies, anti-HAV immunoglobulin M (IgM) and anti-HEV IgM by the enzyme-linked immunosorbent assay. PCR for nucleic acid detection of HBV and HCV was also carried out. Those positive for HBV infection were tested for anti-HDV antibodies. Statistical Analysis Used: Fisher's exact test was used and a P < 0.05 was considered to be statistically significant. Results: Of the 267 viral hepatitis cases, 62 (23.22%) patients presented as acute hepatic failure. HAV (26.96%) was identified as the most common cause of acute hepatitis followed by HEV (17.97%), HBV (16.10%) and HCV (11.98%). Co-infections with more than one virus were present in 34 cases; HAV-HEV co-infection being the most common. HEV was the most important cause of acute hepatic failure followed by co-infection with HAV and HEV. An indication towards epidemiological shift of HAV infection from children to adults with a rise in HAV prevalence was seen. Conclusions: To the best of our knowledge, this is the first report indicating epidemiological shift of HAV in Uttar Pradesh.
ABSTRACT
Background & objectives: TT virus (TTV) is a newly discovered non-enveloped, single stranded DNA virus of high genotypic variability, found frequently in patients with acute or chronic hepatitis of non A-G aetiology. This study was carried out to look for the presence of TTV and its genotypes in patients with different types of liver diseases from northern India. Methods: A total of 262 serum samples from patients of acute viral hepatitis (AVH; n=72), fulminant hepatic failure (FHF; n=49), chronic active hepatitis (CAH; n=93) and liver cirrhosis (LC; n=48), were analyzed for hepatitis A-G viral markers. TTV DNA was detected in all cases by nested polymerase chain reaction (PCR) using the primers from N22 and untranslated (UTR) region. TTV-DNA was also tested in 150 volunteer blood donors. Direct nucleotide sequencing of N22 amplicons were carried out to look into the prevalent TTV genotypes. Results: TTV-DNA was detected in 73.6, 59.2, 21.5 and 29.1 per cent cases with AVH, FHF, CAH and cirrhosis, respectively. In AVH and FHF groups, TTV showed co-infection with all A-G hepatitis cases whereas in CAH and cirrhosis groups, TTV co-infection observed with HBV, HCV and HGV. TTV-DNA was detected in 45.3 per cent volunteer blood donors. No statistically significant difference was observed amongst the mean liver function profile of UTR PCR positive and negative cases in different liver disease groups except AVH cases, in whom the various biochemical parameters between TTV positive and TTV negative patients were marginally significant. However, no significant evidence of biochemical or histological deterioration of the liver was observed in TTV positive cases amongst FHF, CAH and cirrhosis. Predominance of genotype 1a was observed in all the cases from north India. Interpretation & conclusions: TTV is a frequent virus isolated from patients with various types of liver diseases as well as in healthy individuals from northern India. TTV has no effect on biochemical markers of associated liver diseases. Genotype 1a was the most predominant type in different liver disease groups. The occurrence of TTV did not further influence the course of the disease.
Subject(s)
Adult , Base Sequence , DNA Primers , Humans , Middle Aged , Polymerase Chain Reaction , Torque teno virus/genetics , Torque teno virus/isolation & purificationABSTRACT
In 100 consecutive children aged below 18 years with confirmed typhoid fever, 29 had moderate hepatitis. Serum alanine amino transferase: lactate dehydrogenase (ALT: LDH) ratios of these 29 children at the time of hospitalization were compared with that of 29 children with acute viral hepatitis. The serum ALT: LDH ratio levels (expressed in multiples of upper limit of normal) was found to be less than 9 in typhoid hepatitis and more than 9 in acute viral hepatitis. Serum ALT: LDH ratio helps to differentiate typhoid hepatitis from acute viral hepatitis.
ABSTRACT
This case report, along with the review presented, describes a patient diagnosed with acute viral hepatitis, who developed a framework of intense abdominal pain and laboratorial alterations compatible with acute pancreatitis. The association of acute pancreatitis complicating fulminant and non-fulminant acute hepatitis virus (AHV) has been reported and several mechanisms have been proposed for this complication, but so far none is clearly involved. As acute hepatitis is a common disease, it is important to stimulate the development of other studies in order to determine local incidence and profile of patients presenting this association in our environment.
Este relato de caso, junto com a revisão de literatura, descreve um paciente com diagnóstico de hepatite viral aguda, que desenvolveu quadro de dor abdominal intensa e alterações laboratoriais compatíveis com pancreatite aguda. Casos de pancreatite aguda complicando hepatites virais agudas fulminantes e não fulminantes tem sido esporadicamente relatados e vários mecanismos são propostos para explicar esta complicação, no entanto sua causa ainda se mantém desconhecida. Como a hepatite aguda é doença comum, é importante estimular o desenvolvimento de mais estudos na América Latina que visem determinar a incidência local e o perfil dos pacientes que apresentam esta complicação.
Subject(s)
Adult , Female , Humans , Hepatitis, Viral, Human/complications , Pancreatitis/etiology , Acute Disease , Hepatitis, Viral, Human/classification , Hepatitis, Viral, Human/diagnosis , Pancreatitis/diagnosisABSTRACT
BACKGROUND/AIMS: Liver stiffness (LS) measurement by transient elastography can estimate the degrees of liver fibrosis in patients with chronic liver disease. However, longitudinal data of LS after recovery of acute viral hepatitis are still lacking. In the present study, we aimed to evaluate among LS of patients at various stages of viral hepatitis and normal control. METHODS: Patients who had admitted at Korea University Ansan Hospital between January 2006 and January 2007 due to acute viral hepatitis and recovered were recruited (group A, n=22). We compared the liver biochmistry and LS of group A with those of healthy control group (group B, n=23), current acute viral hepatitis group (group C, n=49), and chronic viral hepatitis group (group D, n=66). RESULTS: Mean ALT, total bilirubin, and LS level of group A were not different from group B (p=0.318, p=0.116, p=0.125, respectively). However, group A had lower ALT, total bilirubin, and LS values compared to group C (all p<0.001), and lower ALT and LS values compared to group D (p=0.007, p<0.001). The mean total bilirubin was not significantly different from group D (p=0.117). CONCLUSIONS: Our data suggest that liver fibrosis is a long-term sequela of chronic hepatitis, and not developed in patients who recovered from acute viral hepatitis.
Subject(s)
Adolescent , Adult , Aged , Female , Humans , Male , Middle Aged , Acute Disease , Alanine Transaminase/blood , Bilirubin/analysis , Carrier State , Chronic Disease , Elasticity , Elasticity Imaging Techniques , Hepatitis, Viral, Human/complications , Liver/enzymology , Liver Cirrhosis/diagnostic imagingABSTRACT
Las manifestaciones clínicas de la hepatitis viral tipo B tienen un amplio abanico de presentaciones, dependiendo de muchos factores, algunos desconocidos y otros, perfectamente identificables: subtipo del virus, características genéticas del huésped, estado inmunológico en el momento de la inoculación, carga viral y vía de entrada de dicha inoculación, entre los más importantes. La clínica de la hepatitis viral por virus B tanto aguda como crónica puede ser desde síntomas inespecíficos sin ictericia, a un cuadro severo con ictericia y encefalopatía. La hepatitis B que se manifiesta por primera vez, se clasifica como hepatitis aguda y hepatitis fulminante. La hepatitis B no aguda se clasifica en hepatitis subaguda o prolongada, hepatitis crónica persistente y hepatitis crónica activa.
The clinical manifestations of hepatitis B has a wide spectrum of presentations that depend on many factors, some are unknown and others very well identifiable: virus subtypes, genetic characteristics of the host, immunological status at the time of inoculation, viral burden, and entrance pathway of such inoculation, among others. The clinical case of acute and chronic hepatitis type B, can show either unspecific symptoms without jaundice or a severe case of jaundice and encephalopathy. The hepatitis B that manifests for the first time is classified as acute hepatitis and fulminant.
Subject(s)
Humans , Hepatitis B/diagnosisABSTRACT
Se realizó un estudio observacional analítico de tipo prospectivo en instituciones cerradas de Ciudad de La Habana durante un brote epidémico de hepatitis viral aguda en el período comprendido desde marzo de 2005 a enero de 2006. La fuente de datos se obtuvo del sistema de vigilancia de la Unidad Territorial de Higiene y Epidemiología. En los conglomerados epidémicos se estimó el índice de vulnerabilidad como expresión probabilística de riesgo y se comprobó su correspondencia con las áreas de impacto de la morbilidad. Se calcularon los indicadores de riesgo, los cuales reflejaron que la agrupación 1 presentó el mayor acumulado de factores vulnerables, y por tanto, la mayor tasa esperada con 8,05 por cada 1 000 habitantes. Los factores que aportaron más riesgo de contraer hepatitis viral aguda fueron la mala calidad sanitaria del agua (90 %), el insuficiente suministro de esta y las inadecuadas facilidades sanitarias para el lavado de manos, (88 %). Por otro lado, el municipio Arroyo Naranjo presentó un riesgo relativo de 2,75, por lo que fue el área de mayor impacto de riesgos ambientales. Se observó asociación entre los factores vulnerables y la morbilidad por hepatitis viral aguda, ya que las unidades con mayor acumulado de factores fueron las que presentaron mayores tasas. De manera general, no hubo diferencias significativas entre las tasas observadas y esperadas, lo cual refleja la buena capacidad de discriminación del método. Se demostró la importancia de la calidad sanitaria del agua, las facilidades sanitarias para el lavado de manos y el suficiente suministro de agua entre otros, en la prevención de la hepatitis viral aguda, factores estos que más aportaron al riesgo de contraer dicha enfermedad.
An analytical prospective and observational study was conducted in closed institutions of Havana City during an epidemic outbreak of acute viral hepatitis from March 2005 to January 2006. The data source was obtained from the surveillance system of the Hygiene and Epidemiology Territorial Unit. In the epidemic conglomerates, it was estimated the vulnerability rate as a probable expression of risk and it was also verified its correspondence with the morbidity impact. Risk indicators were calculated, which showed that group 1 had the greatest number of vulnerable factor and, hence, the highest expected rate with 8.05 per 1 000 inhabitants. The factor representing more risks for acquiring acute viral hepatitis were the poor quality of water (90 %), an insufficient water supply, and the inadequate health facilities for hand washing (88 %). On the other hand, Arroyo Naranjo municipality had a relative risk of 2.75, beign the area with the greatest impact of environmental risks. It was found a relationship between vulnerable factors and morbidity from acute viral hepatitis, since the units with the greatest accumulation of factors presented the highest rates. In general, there were no significant differences between the observed and the expected rates. It was proved the importance of the quality of water, of the health facilities for hand washing, and of an adequate water supply, among others, to prevent acute viral hepatitis, since these factors are a big risk for acquiring this disease.
ABSTRACT
BACKGROUND/AIM: It is not easy to differentiate Salmonella from acute viral hepatitis (AVH), especially in the case of jaundice. Therefore we analyzed the differences between Salmonella hepatitis and AVH-B. METHOD: Our study was performed retrospectively on 11 patients with acute hepatitis who had positive blood culture for Salmonella typhi and 11 patients with AVH-B as controls. RESULT: The greater proportion of patients with Salmonella experienced fever, headache, diarrhea, relative bradycardia and hepatomegaly in contrast to the patients with AVH-B (p<0.05). But jaundice was detected more frequently in patients with AVH-B. The laboratory findings that were noted more in Salmonella patients than AVH-B patients were: left shift of leukocyte, anemia, thrombocytopenia, hypoproteinemia, hypoalbuminemia, lower peak levels of aminotransferase and total bilirubin, a trend toward a higher peak level of serum LDH and lower ratio of ALT/LDH expressed as a multiple of the upper limit of normal level on admission (p<0.05). Acute cholecystitis was complicated in 2 patients with Salmonella. One was resolved by cholecystostomy and the other had surgical intervention. The other 9 patients recovered with appropriate administration of antibiotics. CONCLUSION: The clues that raise the possibility of Salmonella over AVH-B include: high fever, headache, diarrhea, relative bradycardia, hepatmegaly, left shift of leukocyte, anemia, thrombocytopenia, hypoproteinemia, hypoalbuminemia, a markedly elevated serum level of LDH and lower ALT/LDH ratio (less than 4) on admission. Of these, ALT/LDH ratio is the best discriminator between Salmonella and AVH-B. Early diagnosis and appropriate administration of antibiotics are necessary for the successful treatment of Salmonella.
Subject(s)
Humans , Anemia , Anti-Bacterial Agents , Bilirubin , Bradycardia , Cholecystitis, Acute , Cholecystostomy , Diarrhea , Early Diagnosis , Fever , Headache , Hepatitis , Hepatomegaly , Hypoalbuminemia , Hypoproteinemia , Jaundice , Leukocytes , Retrospective Studies , Salmonella typhi , Salmonella , ThrombocytopeniaABSTRACT
OBJECTIVE: This study was aimed to characterize the clinical features and course of acute hepatitis A in Korean adults. METHODS: One-hundred and thirteen cases of acute hepatitis A, diagnosed between Jan. 1995 to July 1998 at 6 medical centers in Korea, were reviewed retrospectively. The clinical course of 94 cases with follow-up duration longer than 3 months were analyzed. RESULTS: The median age was 26 (16-65) years and 97.3% of the patients were under 40 years. The presumed sources of infection were identifed in 62 cases (54.9%). Among those, the leading source was ingestion of raw food. All patients showed normalization of bilirubin level within 8 weeks. The ALT levels normalized within 8 weeks in all patients except three patients (3.2%). Three patients with prolonged elevation of ALT showed second rise of ALT, suggesting a possibility of relapsing hepatitis. Prolonged fever (>38 degree C) more than 10 days was observed in 3 patients (3.2%). One case showed prolonged elevation of alkaline phosphatase (> x3 upper normal limit). No case of fulminant hepatic failure or death was observed. CONCLUSION: The majority of cases with acute hepatitis A in Korean adults showed self-limited course with full recovery.
Subject(s)
Adult , Humans , Alkaline Phosphatase , Bilirubin , Eating , Fever , Follow-Up Studies , Hepatitis A , Hepatitis , Korea , Liver Failure, Acute , Retrospective StudiesABSTRACT
Elective operation should be postponed in patient with acute hepatitis because of the increased risk of morbidity and mortality. Especially, surgery carried out in the presence of acute viral hepatitis is associated with high incidence of major complications The authors have recently experienced a patient who was performed emergency craniotomy for epidural hematoma. At that time, the patient was in midst of acute viral hepatitis B. Major in- halational anesthetic was isoflurane and muscle relaxant was atracurium. Fortunately, the preoperative hepatic dysfunction was not exacerbated and recovered uneventfully. The choice of anesthetics and the proper pre-and intraoperative anesthetic managements are reviewed.
Subject(s)
Humans , Anesthesia , Anesthetics , Atracurium , Craniotomy , Emergencies , Hematoma , Hepatitis B , Hepatitis , Incidence , Isoflurane , MortalityABSTRACT
One hundred and sixteen Korean adults with biopsy-proven acute viral hepatitis were studied to determine the etiology and the outcome of the disease using paired sera obtained during acute and convalescent phases. The prevalence of acute viral hepatitis A, B, D and non-A non-B were 3.4%, 60.3%, 0.9% and 35.3%, respectively: hepatitis B virus infection was the most common cause and the hepatitis D virus superinfection was almost negligible. Only eleven (26.8%) of 41 patients with AVH NANB were negative for all serological markers of HBV. The rest (73.2%) were positive for at least one HBV marker: HBsAg was positive in 31.7%. Therefore, the presence of HBV serologic markers in the sera does not exclude the diagnosis of AVH NANB in Korea. In patients with acute viral hepatitis B, 27% remained positive for HBsAg. Chronic hepatitis developed in 12.8% and 17% patients with acute hepatitis B and non-A non-B, respectively. Progression to chronic hepatitis in patients with acute viral hepatitis B and non-A non-B occurred more commonly, although statistically not significant, in male sex and in patients who did not have clinical jaundice during the acute phase and who showed bridging necrosis in their liver biopsies. Age did not influence the progression to chronic hepatitis.