Abstract
Background/Aims
Acute hepatitis A was recently significant increased among women with gestational age in Korea. However, the clinical course and gestational complications have not been fully elucidated in pregnant patients with acute hepatitis A. We evaluated the clinical impact of acute HAV infection in pregnancy.
Methods
Twelve pregnant women out of 85 female patients with acute hepatitis A during 6 years were retrospectively reviewed.
Results
The median age of the pregnant group was 26.5 years old. The number of patient with acute hepatitis A were 5 cases in the 1st trimester, 3 cases in the 2 nd and 4 cases in the 3 rd. 4 cases had significant gestational complications. One case experienced the abortion in 1st trimester and one fetal distress was noted in 3 rd trimester. The latter case was delivered of a low birth weight infant (2,390 g) caused by premature rupture of membrane in 36 weeks of gestational age. Other two cases experienced premature contraction and they had been required tocolytic treatment. But, all mothers featured full recovery from HAV infection. Except one aborted fetus and one premature birth, Newborn babies were not affected by maternal hepatitis A.
Go to : 

REFERENCES
1. Hong WS, Kim CY. Seroepidemiology of type A and type B hepatitis in Seoul area. Korean J Intern Med. 1982; 25:19–26.
2. Kim TY, Sohn JH, Ahn SB, et al. Comparison of recent IgG Anti-HAV prevalence between two hospitals in Seoul and Gyeonggi area. Korean J Hepatol. 2007; 13:363–369.


3. Korea Center for Disease Control and Prevention. Changing patterns of hepatitis A virus infection in Korea. Public Health Wkly Rep. 2008; 1:169–172.
4. Kim DH, Park KJ, Kim SH, et al. Clinical characteristics of patients with acute hepatitis A in Gwangju-Chonnam province for recent 10 years. Korean J Med. 2007; 72:131–137.
5. Elinav E, Ben-Dov IZ, Shapira Y, et al. Acute hepatitis A infection in pregnancy is associated with high rates of gestational complications and preterm labor. Gastroenterology. 2006; 130:1129–1134.


6. Tong MJ, el-Farra NS, Grew MI. Clinical manifestations of hepatitis A: recent experience in a community teaching hospital. J Infect Dis. 1995; 171(suppl 1):S15–S18.


7. Lednar WM, Lemon SM, Kirkpatrick JW, Redfield RR, Fields ML, Kelley PW. Frequency of illness associated with epidemic hepatitis A virus infections in adults. Am J Epidem-iol. 1985; 122:226–233.


8. Mishra L, Seeff LB. Viral hepatitis, A though E, complicating pregnancy. Gastroenterol Clin North Am. 1992; 21:873–887.
9. Michielsen PP, Van Damme P. Viral hepatitis and pregnancy. Acta Gastroenterol Belg. 1999; 62:21–29.
10. Kumar A, Beniwal M, Kar P, Sharma JB, Murthy NS. Hepatitis E in pregnancy. Int J Gynaecol Obstet. 2004; 85:240–244.


12. Pal R, Aggarwal R, Naik SR, Das V, Das S, Naik S. Immunological alterations in pregnant women with acute hepatitis E. J Gastroenterol Hepatol. 2005; 20:1094–1101.


13. Glantz A, Marschall HU, Mattsson LA. Intrahepatic choles-tasis of pregnancy: Relationships between bile acid levels and fetal complication rates. Hepatology. 2004; 40:467–474.


14. Germain AM, Kato S, Carvajal JA, Valenzuela GJ, Valdes GL, Glasinovic JC. Bile acids increase response and expression of human myometrial oxytocin receptor. Am J Obstet Gynecol. 2003; 189:577–582.


15. Leikin E, Lysikiewicz A, Garry D, Tejani N. Intrauterine transmission of hepatitis A virus. Obstet Gynecol. 1996; 88:690–691.


16. Al-Kandari S, Nordenfelt E, Al-Nakib B, Grover S, Al-Nakib W. Viral hepatitis and pregnancy in Kuwait. Trans R Soc Trop Med Hyg. 1987; 81:395–397.


17. Nayak NC, Panda SK, Datta R, et al. Aetiology and outcome of acute viral hepatitis in pregnancy. J Gastroenterol Hepatol. 1989; 4:345–352.


18. Prusty BK, Hedau S, Singh A, Kar P, Das BC. Selective sup-pression of NF-kBp65 in hepatitis virus-infected pregnant women manifesting severe liver damage and high mortality. Mol Med. 2007; 13:518–526.


19. Atkinson WL, Pickering LK, Schwartz B, Weniger BG, Iskander JK, Watson JC. General recommendations on immunization. Recommendations of the Advisory Committee on Immunization Practices (ACIP) and the American Academy of Family Physicians (AAFP). MMWR Recomm Rep. 2002; 51:1–35.
Go to : 

Table 1.
Clinical Characteristics of the Pregnant Patients with Acute Hepatitis A
Table 2.
Gestational Complications and Laboratory Findings in Pregnant Patients with Acute Hepatitis A
Table 3.
Comparison of Clinical Course between Pregnant and Non-pregnant Patients in Acute Hepatitis A