Literature DB >> 21701670

A Case of Salmonella typhi Infection Leading to Miscarriage.

Kaur Ravneet1, Barman Purabi.   

Abstract

Entities:  

Year:  2011        PMID: 21701670      PMCID: PMC3118064          DOI: 10.4103/0974-2727.78574

Source DB:  PubMed          Journal:  J Lab Physicians        ISSN: 0974-2727


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Sir, Typhoid fever is a major public health problem in developing countries. Salmonella typhi may be a cause of significant morbidity and mortality in both the mother and the fetus. Cases of vertical transmission have been reported from India.[12] Pregnant women are at an increased risk for getting food-borne infections because of the hormonal changes that suppress immunity.[3] Salmonella typhi can cross the placenta causing miscarriage, stillbirth or premature labor. We report a case of a pregnant woman who was admitted with miscarriage and subsequently isolated Salmonella typhi in her high vaginal swab. She was a 27-year-old primigravida in her 6thweek of gestation and presented with bleeding per vagina for few hours. The patient was a non-smoker, with no history of intake of any drugs/alcohol. Her menstrual history was normal. Pregnancy had been confirmed earlier with transvaginal ultrasonogram. Ultrasonography suggested incomplete abortion and dilation and currettage was performed. Investigations carried out for peripheral blood smear, urine analysis, blood sugar levels, TORCH serology, thyroid profile and anti-nuclear antibodies (ANA) were within normal limits. Her urine culture and blood culture were sterile. Widal test was reactive up to a dilution of 1:320 for Salmonella typhi antigens (TO). A high vaginal swab collected under aseptic conditions grew Salmonella typhi, suggesting a probable transplacental leakage secondary to bacteremia. The patient gave a history of fever 1 month back for which she was treated with some antibiotics by the local physician, details of which were not known. In the absence of any other evidences of spontaneous miscarriage, Salmonellosis can be presumed to be the most likely cause. According to Brion et al., Salmonella typhi should be considered in a pregnant woman with fever.[4] Hicks and French reported a high rate (65–85%) of abortion or premature labor with Salmonella typhi.[5] However, the major limitations of this case were that products of conception could not be subjected to culture and the inability to isolate Salmonella from the blood or stool samples, which could have been due to prior antibiotic treatment. We conclude that in pregnant woman with high-grade fever, the possibility of Salmonellosis should be considered to prevent fetal loss. This is especially true in endemic areas.
  4 in total

1.  Vertical transmission of Salmonella paratyphi A.

Authors:  R Raveendran; C Wattal; A Sharma; N Kler; P Garg; K Gujral; N Khera
Journal:  Indian J Pediatr       Date:  2007-08       Impact factor: 1.967

Review 2.  Foodborne infections during pregnancy.

Authors:  J L Smith
Journal:  J Food Prot       Date:  1999-07       Impact factor: 2.077

3.  Neonatal sepsis due to Salmonella Typhi and Paratyphi A.

Authors:  Srujana Mohanty; Rajni Gaind; Rachna Sehgal; Harish Chellani; Monorama Deb
Journal:  J Infect Dev Ctries       Date:  2009-09-15       Impact factor: 0.968

4.  Salmonella typhi and pregnancy: a case report.

Authors:  B Gluck; K D Ramin; S M Ramin
Journal:  Infect Dis Obstet Gynecol       Date:  1994
  4 in total
  1 in total

1.  Salmonella typhi isolation in a pregnant woman: determining the importance.

Authors:  Neelam Kaistha; Nidhi Singla; Neha Bansal; Jagdish Chander
Journal:  J Clin Diagn Res       Date:  2013-09-10
  1 in total

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