Evidence map›Paper›PMID 42517147›Full record

ArticleCase reports in anesthesiology2026

Anaphylaxis Following Cefazolin Administration in Pregnancy Managed With Delayed Cesarean Delivery: A Case Report.

Do Van Loi, Nguyen Thanh Hoi, Nguyen Thi Sim, Tran Quang Hiep, Phung Quang Thuy, Nguyen Minh Nghia, Dinh The Tien, Luu Thuy Hien, Tran Vuong The Vinh

Abstract read
In one paragraph

Article in Case reports in anesthesiology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors.

Do Van LoiAnesthesiology Center, Phenikaa University Hospital, Hanoi, Vietnam.ORCID https://orcid.org/0009-0009-1653-8669
Nguyen Thanh HoiPhenikaa School of Medicine and Pharmacy, Phenikaa University, Hanoi, Vietnam, phenikaa-uni.edu.
Nguyen Thi SimPhenikaa School of Medicine and Pharmacy, Phenikaa University, Hanoi, Vietnam, phenikaa-uni.edu.ORCID https://orcid.org/0009-0002-7746-5976
Tran Quang HiepPhenikaa School of Medicine and Pharmacy, Phenikaa University, Hanoi, Vietnam, phenikaa-uni.edu.
Phung Quang ThuyPhenikaa School of Medicine and Pharmacy, Phenikaa University, Hanoi, Vietnam, phenikaa-uni.edu.
Nguyen Minh NghiaPhenikaa School of Medicine and Pharmacy, Phenikaa University, Hanoi, Vietnam, phenikaa-uni.edu.
Dinh The TienPhenikaa School of Medicine and Pharmacy, Phenikaa University, Hanoi, Vietnam, phenikaa-uni.edu.
Luu Thuy HienAnesthesiology Center, Phenikaa University Hospital, Hanoi, Vietnam.
Tran Vuong The VinhDepartment of Surgery, Hai Phong University of Medicine and Pharmacy, Hai Phong, Vietnam, hpmu.edu.vn.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Anaphylaxis during pregnancy is rare but potentially fatal. Limited evidence is available to guide decisions regarding delivery timing during maternal anaphylaxis. A 26-year-old woman at 38.5 weeks scheduled for elective cesarean delivery developed anaphylaxis immediately after prophylactic cefazolin infusion, presenting with hypotension, tachycardia, dyspnea, erythema, and facial edema. She was treated promptly with intramuscular and intravenous adrenaline, fluids, corticosteroids, oxygen, and left uterine displacement, achieving hemodynamic stabilization without biphasic reaction. Continuous fetal monitoring was reassuring, allowing cesarean section to be postponed. At 23 h, spontaneous labor commenced, and delivery was performed safely under spinal anesthesia following negative allergy testing. A healthy neonate was delivered, and both mother and infant recovered uneventfully. Anaphylaxis following cefazolin administration during pregnancy is extremely uncommon. This case suggests that, when fetal status remains reassuring, cesarean delivery may be postponed until maternal stabilization in selected patients.

Indexed as

adrenalineanaphylaxiscase reportcefazolincesarean deliverypregnancy

Identifiers

PMID42517147
PMCPMC13402933

What OpenQuestion holds

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LicenceCC BY
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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.