Evidence map›Paper›PMID 34420520›Full record

ArticleBMC pregnancy and childbirth2021

Multidisciplinary team efforts to improve the pregnancy outcome of pregnancy complicated with primary hyperparathyroidism: case series from a single hospital.

Hai-Ning Jiao, Li-Hao Sun, Yan Liu, Jian-Qiao Zhou, Xi Chen, Jian-Min Liu, Hui-Ping Zhong

Open access · goldAbstract read
In one paragraph

Article in BMC pregnancy and childbirth, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
1.3field-weighted citation impact, top 21% 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

9 citing papers in PubMed, 1 synthesis or guideline pooled it, 13 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Approach to the Patient: Management of Parathyroid Diseases Across Pregnancy.The Journal of clinical endocrinology and metabolism · 2023
    Article
  9. Endocrinological cause behind recurrent miscarriages: primary hyperparathyroidism.Endocrinology, diabetes & metabolism case reports · 2023
    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

7 authors at 1 institution in 1 country.

Hai-Ning Jiao *Department of Obstetrics and Gynecology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, 197 Ruijin Er Road, Shanghai, 200025, China.ORCID https://orcid.org/0000-0001-8188-7798
Li-Hao Sun *Department of Endocrine and Metabolic Disease, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.ORCID https://orcid.org/0000-0001-9319-9386
Yan LiuDepartment of Obstetrics and Gynecology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, 197 Ruijin Er Road, Shanghai, 200025, China.
Jian-Qiao ZhouDepartment of Ultrasonography, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
Xi ChenDepartment of Surgery, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
Jian-Min LiuDepartment of Endocrine and Metabolic Disease, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China. ljm10586@rjh.com.cn.ORCID https://orcid.org/0000-0002-0179-1751
Hui-Ping ZhongDepartment of Obstetrics and Gynecology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, 197 Ruijin Er Road, Shanghai, 200025, China. zhp10392@rjh.com.cn.ORCID http://orcid.org/0000-0002-0007-6799
Shanghai Jiao Tong University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThere is no consensus or management algorithm for primary hyperparathyroidism (PHPT) in pregnancy.

methodsThis study comprises a retrospective case series. From August 2014 to December 2020, 9 cases of PHPT in pregnancy were diagnosed by a multidisciplinary team (MDT) consultation center of obstetrics in our hospital. Their clinical manifestations, treatment strategies, and maternal and infant outcomes were analyzed.

resultsThe median onset age of the patients was 32 (25 ~ 38) years. PHPT was diagnosed in two cases before pregnancy, in six cases during pregnancy and in one case postpartum. The main clinical manifestations were nausea, vomiting, and other nonspecific symptoms, with anemia as the most common maternal complication. Hypercalcemia crisis was developed in one case. The median levels of preoperative serum calcium and parathyroid hormone (PTH) were 3.08 (2.77 ~ 4.21) mmol/L and 300.40 (108.80 ~ 2603.60) pg/ml, respectively. The parathyroid ultrasonography tests were positive in eight cases and negative in one patient who had an ectopic lesion localized by

conclusionThis case series suggests that pregnant women with PHPT should be managed by MDT according to the algorithm. If PHPT is confirmed in fertile women before pregnancy, parathyroidectomy should be strongly suggested and performed. If PHPT is diagnosed during pregnancy, even in its mild form, surgical treatment, optimally during the 2nd trimester, is effective and safe for pregnancy and neonatal outcome.

Indexed as

Interdisciplinary CommunicationParathyroidectomyAdultAlgorithmsChinaFemaleHumansHyperparathyroidism, PrimaryPatient Care TeamPregnancyPregnancy OutcomeRetrospective StudiesMultidisciplinary teamPregnancyPrimary hyperparathyroidismPrognosis

Identifiers

PMID34420520
PMCPMC8380374
OpenAlexW3148956092

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.