How to decipher the analysis on cytomegalovirus during pregnancy; Learn the ways of transmission and methods of research CMV, form of manifestation of a child and analysis of indicators.
Content
Deciphering analyzes for cytomegalovirus during pregnancy
Cytomegalovirus infection (CMV) — The disease caused by the virus of the herpes family. When infected with immunity to the pathogen is not produced.
Infection of a CMV woman basically occurs before pregnancy. Reactivation occurs due to reducing immunity during the waiting period of the child.
Possible transmission paths of the CMWI:
- With kisses,
- Biological fluids (blood, sperm),
- Paulway,
- airborne.
The transfer of the virus from the mother to the fetus is carried out:
- Transplascentary,
- through biological fluids at birth,
- When breastfeeding.
Forms of cytomegalovirus infection in a child:
- Easy form is characterized by minimal damage to the kid's organs;
- The average form of CMVI proceeds with noticeable changes and significant damage;
- Heavy form is characterized by severe damage to internal organs, often incompatible with life.
Diagnosis of CMVI during pregnancy
Diagnosis of virus use virological and immunological research methods. IgG antiviral antibodies reveal. Total blood test and biochemistry is taken. When the intrauterine lesion is detected, it is resorted to an ultrasound study. If necessary, take an analysis of amniotic fluid.
Deciphering Analysis
IgG and IgM- indicates the lack of antibodies, igg + and Igm + — Presence of antibodies.
- IgG-, Igm-. There is no immunity to CMVI.
- Igm-, IgG+. There is immunity to CMVI.
- Igm +, IgG-. Primary infection of CMWI.
- IgG +, Igm+. Secondary infection CMV.
Appointment of research and diagnostics performs an allergist or obstetrician gynecologist.
