Mosquito-Borne Diseases as a Global Health Problem : Implications for Pregnancy and Travel

IMPORTANCE: Mosquitoes are the most common disease vectors worldwide. A combination of factors, including changes in public health policy, climate change, and global travel, has led to the resurgence and spread of these diseases in our modern world. Pregnant women are vulnerable to a number of these illnesses, and obstetricians are likely to encounter pregnant travelers who have been exposed.

OBJECTIVE: This review was conducted to summarize knowledge of mosquito-borne diseases and their relevance in pregnancy. This will allow obstetricians to provide proper advice regarding travel and prepare providers to recognize manifestations of these illnesses in the pregnant woman.

EVIDENCE ACQUISITION: A review of the current literature was performed to summarize the various manifestations of mosquito-borne illnesses in pregnant women and discuss obstetric outcomes and management of disease in pregnancy.

RESULTS: Mosquito-borne illnesses usually manifest after a period of incubation lasting from days to weeks. Symptoms usually include a febrile illness but may be nonspecific and may masquerade as pregnancy-specific illnesses such as preeclampsia or HELLP (hemolysis, elevated liver enzyme levels, and low platelet levels); a large number of patients remain asymptomatic. Pregnancy-related outcomes include spontaneous abortion, intrauterine fetal demise, intrauterine transmission to the fetus, and congenital anomalies. Management during pregnancy is mainly supportive. Precautions against disease include protective clothing and insect repellents. Vaccines are either available or in development.

CONCLUSIONS AND RELEVANCE: Mosquito-borne disease should be considered in pregnant women who present with a febrile illness and a relevant exposure history. Prompt recognition can allow supportive treatment to the mother and fetal resuscitation and surveillance.

Medienart:

E-Artikel

Erscheinungsjahr:

2017

Erschienen:

2017

Enthalten in:

Zur Gesamtaufnahme - volume:72

Enthalten in:

Obstetrical & gynecological survey - 72(2017), 5 vom: 01. Mai, Seite 309-318

Sprache:

Englisch

Beteiligte Personen:

Diouf, Khady [VerfasserIn]
Nour, Nawal M [VerfasserIn]

Links:

Volltext

Themen:

Journal Article
Review

Anmerkungen:

Date Completed 06.04.2018

Date Revised 16.03.2022

published: Print

Citation Status MEDLINE

doi:

10.1097/OGX.0000000000000433

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM27238965X