Evidence map›Paper›PMID 33821734›Full record

ReviewAnnals of medicine2021

Acute leukemia in pregnancy: a single institutional experience with 21 cases at 10 years and a review of the literature.

Dengqin Zhu, Doudou Tang, Xiaoshan Chai, Guangsen Zhang, Yewei Wang

Open access · goldAbstract readReview
In one paragraph

Review in Annals of medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 pooled it
1.4field-weighted citation impact, top 15% of its field
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

17 citing papers in PubMed, 1 synthesis or guideline pooled it, 26 citations in OpenAlex.

  1. Pooled it
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  6. Maternal and Fetal Outcomes in Pregnant Women with Acute Leukemia.International journal of women's health · 2026
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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

5 authors at 2 institutions in 1 country.

Dengqin ZhuDepartment of Hematology, The Second Xiangya Hospital, Central South University, Changsha, China.
Doudou TangDepartment of Respiratory and Critical Care Medicine, the Second Xiangya Hospital, Hunan Centre for Evidence-based Medicine, Central South University, Changsha, China.
Xiaoshan ChaiDepartment of Obstetrics and Gynecology, the Second Xiangya Hospital, Central South University, Changsha, China.
Guangsen ZhangDepartment of Hematology, The Second Xiangya Hospital, Central South University, Changsha, China.
Yewei WangDepartment of Hematology, The Second Xiangya Hospital, Central South University, Changsha, China.
Central South University · CNSecond Xiangya Hospital of Central South University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionAcute leukemia (AL) occurring in pregnancy is extremely rare, and its treatment is a clinical dilemma.

methodsWe retrospectively reviewed the medical records of our hospital from 2010 to 2019.

resultsTwenty-one patients were diagnosed with AL during pregnancy. Of whom, eighteen had acute myeloid leukemia, and 3 had acute lymphoblastic leukemia. Six, eight and seven patients were diagnosed during the first, second, and third trimester, respectively. Six of the 21 patients experienced therapeutic abortion and 1 had spontaneous abortion, whereas 9 gave birth to healthy babies (4 through vaginal deliveries and 5 with Caesarean sections). Four babies had been exposed to chemotherapeutic agents, but no congenital malformations were observed. Sixteen patients received chemotherapy, while 4 patients died before chemotherapy and one was discharged after refusing chemotherapy. The complete remission rate of the 10 patients who began chemotherapy immediately after diagnosis was 80%, compared with 66.7% in the 6 patients who started chemotherapy after abortion or delivery. Three remain alive.

conclusionsIn general, initiation of chemotherapy as early as possible may increase the CR rate. Combined with literature data, we proposed that, for patients diagnosed in early and late stages of pregnancy (>30 weeks), elective termination or induced delivery before chemotherapy may be a good choice for better maternal (and fetal) outcome.KEY MESSAGESAcute leukaemia diagnosed in pregnancy is extremely rare, and its treatment is a clinical dilemma.In general, initiation of chemotherapy as early as possible may increase the CR rate.For patients who are diagnosed in the first trimester or late stage of pregnancy (>30 weeks), elective termination or induced delivery before starting chemotherapy may be a good choice for better maternal (and fetal) outcome.

Indexed as

Abortion, InducedAdultAntineoplastic AgentsFemaleHumansLeukemia, Myeloid, AcutePrecursor Cell Lymphoblastic Leukemia-LymphomaPregnancyPregnancy Complications, NeoplasticPregnancy OutcomeRemission InductionRetrospective StudiesTreatment OutcomeYoung AdultAntineoplastic AgentsAcute leukaemiaacute lymphoblastic leukaemiaacute myeloid leukaemiachemotherapypregnancy

Identifiers

PMID33821734
PMCPMC8032338
OpenAlexW3147294637

What OpenQuestion holds

Textmetadata
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.