Related Experiment Video
Updated: Dec 31, 2025

09:11
Zika Virus Infectious Cell Culture System and the In Vitro Prophylactic Effect of Interferons
Published on: August 23, 2016
21.3K
Infectious Hepatitis in Pregnancy
Emily Hamburg-Shields1, Mona Prasad2
1Riverside Methodist Hospital.
Clinical Obstetrics and Gynecology
|January 3, 2020
Summary
Hepatitis in pregnancy, including chronic hepatitis B and C and acute hepatitis A and E, requires careful obstetric management. Early detection and intervention are key to preventing infection and transmission during pregnancy.
Area of Science:
- Hepatology
- Obstetrics and Gynecology
- Infectious Diseases
Background:
- Infectious hepatitis presents significant clinical challenges during pregnancy.
- Hepatitis B, C, A, and E are prevalent globally and pose risks to maternal and infant health.
Purpose of the Study:
- To review the perinatal implications of chronic and acute infectious hepatitis during pregnancy.
- To emphasize the importance of screening, transmission, diagnosis, and management protocols.
Main Methods:
- Literature review of perinatal implications of hepatitis A, B, C, and E in pregnancy.
- Synthesis of current knowledge on screening, transmission, diagnosis, and management.
Main Results:
- Chronic hepatitis B and C and acute hepatitis A and E have distinct perinatal implications.
- Effective management strategies are crucial for mitigating risks.
Conclusions:
- Obstetric care providers must be familiar with infectious hepatitis in pregnancy.
- Pregnancy and interpregnancy periods offer vital opportunities for hepatitis prevention and transmission control.
Related Concept Videos
Sexually Transmitted Infections
792
Sexually transmitted infections (STIs) are diseases transmitted primarily through unsafe sexual interactions. Bacteria, viruses, or parasites cause them and can result in severe health complications if untreated.ChlamydiaThe bacterium Chlamydia trachomatis is responsible for the disease Chlamydia, the most common STI in the United States. This peculiar pathogen requires human cells to reproduce, residing intracellularly. The initial infection often goes unnoticed because it typically does not...
792
Diseases of the Liver and Gallbladder
1.8K
Liver and gallbladder diseases are a significant health concern, with prominent conditions including cirrhosis, hepatitis, non-alcoholic fatty liver disease (NAFLD), and gallstones. Jaundice is a common manifestation of liver and biliary disease.
Cirrhosis is characterized by the scarring of hepatic lobules in the liver, which are replaced by fibrous tissue, affecting the liver's normal functioning. NAFLD, on the other hand, is caused by an excessive build-up of fat in the liver, not...
Cirrhosis is characterized by the scarring of hepatic lobules in the liver, which are replaced by fibrous tissue, affecting the liver's normal functioning. NAFLD, on the other hand, is caused by an excessive build-up of fat in the liver, not...
1.8K
Teratogenicity
3.9K
The ability of a drug to produce structural deformations and functional abnormalities in the developing embryo or the fetus is called teratogenicity, and the drug producing this effect is known as a teratogen. Teratogenic effects include stillbirth, miscarriage, intrauterine growth restriction, and neurocognitive delay. A teratogen may affect the embryo at different stages of development, which is important in determining the type and extent of the damage. During blastocyst formation, the early...
3.9K
Transcytosis of IgG
4.0K
Transcytosis is the process in which molecules are internalized by endocytosis, transported across the cell, and released through exocytosis from the opposite end of the cell. Molecules such as insulin, immunoglobulins, and certain nutrients are transferred through the recycling endosomes by recycling and transcytosis.
IgG molecules from a mother undergo transcytosis starting around 13 weeks of gestation. The amount of IgG transferred and entering the fetal blood circulation increases with...
IgG molecules from a mother undergo transcytosis starting around 13 weeks of gestation. The amount of IgG transferred and entering the fetal blood circulation increases with...
4.0K
Pathophysiology of Diabetes
3.0K
Diabetes mellitus is a chronic metabolic disorder characterized by hyperglycemia. The four categories of diabetes are type 1 diabetes, type 2 diabetes, other specific types of diabetes, and gestational diabetes.
Type 1 diabetes is characterized by autoimmune-mediated destruction of pancreatic β cells, with environmental factors potentially triggering this process in genetically susceptible individuals. Despite many not having a family history, certain genes increase susceptibility,...
Type 1 diabetes is characterized by autoimmune-mediated destruction of pancreatic β cells, with environmental factors potentially triggering this process in genetically susceptible individuals. Despite many not having a family history, certain genes increase susceptibility,...
3.0K
Development of Immunocompetence
702
The initiation of cell-mediated immunity can be observed as early as the third month of fetal growth, with active antibody-mediated immunity following approximately one month later.
The initial cells that migrate from the fetal thymus settle within the skin and epithelial tissues lining the mouth, digestive tract, and in females, the uterus and vagina. These cells, including skin-based dendritic cells, serve as antigen-presenting cells, playing a key role in T cell activation.
Subsequent T...
The initial cells that migrate from the fetal thymus settle within the skin and epithelial tissues lining the mouth, digestive tract, and in females, the uterus and vagina. These cells, including skin-based dendritic cells, serve as antigen-presenting cells, playing a key role in T cell activation.
Subsequent T...
702

