Evidence map›Paper›PMID 33633958›Full record

ArticleGland surgery2021

Surgical strategy when identifying less than four parathyroid glands during total thyroidectomy: a retrospective cohort study.

Zhichao Xing, Yuxuan Qiu, Baoying Xia, Munire Abuduwaili, Yuan Fei, Jingqiang Zhu, Anping Su

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Article in Gland surgery, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 1 pooled it
2.1field-weighted citation impact, top 14% 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

10 citing papers in PubMed, 1 synthesis or guideline pooled it, 14 citations in OpenAlex.

  1. Impact of Intraoperative Interventions on Hypocalcemia Post-Total Thyroidectomy: A Meta-Analysis.Journal of otolaryngology - head & neck surgery = Le Journal d'oto-rhino-laryngologie et de chirurgie cervico-faciale
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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

7 authors at 1 institution in 1 country.

Zhichao XingCenter of Thyroid & Parathyroid Surgery, West China Hospital, Sichuan University, Chengdu, China.
Yuxuan QiuCenter of Thyroid & Parathyroid Surgery, West China Hospital, Sichuan University, Chengdu, China.
Baoying XiaCenter of Thyroid & Parathyroid Surgery, West China Hospital, Sichuan University, Chengdu, China.
Munire AbuduwailiCenter of Thyroid & Parathyroid Surgery, West China Hospital, Sichuan University, Chengdu, China.
Yuan FeiCenter of Thyroid & Parathyroid Surgery, West China Hospital, Sichuan University, Chengdu, China.
Jingqiang ZhuCenter of Thyroid & Parathyroid Surgery, West China Hospital, Sichuan University, Chengdu, China.
Anping SuCenter of Thyroid & Parathyroid Surgery, West China Hospital, Sichuan University, Chengdu, China.
Sichuan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundParathyroid glands protection is still controversial in patients with less than 4 parathyroid glands during thyroidectomy. The aim of this study was to investigate the strategy of parathyroid autotransplantation or

methodsConsecutive patients who underwent primary total thyroidectomy with bilateral central neck dissection for papillary thyroid carcinoma (PTC) in our center were included retrospectively. Serum calcium and parathyroid hormone (PTH) levels (pg/mL), incidence of hypocalcemia and hypoparathyroidism during 24 months follow-up were compared grouping by the number of parathyroid glands both identified intraoperatively and confirmed postoperatively by pathology.

resultsA total of 1,424 patients were included. Serum PTH and calcium levels were lower and the incidence of hypocalcemia was higher in patients with 3 identified parathyroid glands. When excluding patients with accidental parathyroid resection, the results remained similar. Of the 212 patients with 3 identified parathyroid glands, PTH levels at postoperative 12-month in patients underwent autotransplantation were significantly lower than patients with all parathyroid glands preserved

conclusionsThe parathyroid function was weaker in patients with 3 parathyroid glands than patients with 4 before and after operation. Parathyroid glands preserved all

Indexed as

autologousAutotransplantationhypocalcemiaparathyroid glandsthyroidectomy

Identifiers

PMID33633958
PMCPMC7882321
OpenAlexW3106505705

What OpenQuestion holds

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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.