Evidence map›Paper›PMID 40205289›Full record

ArticleEndocrine2025

Clinical significance and risk factors of incidental parathyroidectomy after total thyroidectomy.

Mehmet Kostek, Isik Cetinoglu, Zerin Sengul, Hazal Arikan, Mehmet Taner Unlu, Ozan Caliskan, Nurcihan Aygun, Mehmet Uludag

Abstract read
In one paragraph

Article in Endocrine, 2025. 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

8 authors.

Mehmet KostekDivision of Endocrine Surgery, Department of General Surgery, University of Health Sciences Sisli Hamidiye Etfal Training and Research Hospital, Istanbul, Turkey. dr.mkostek@gmail.com.ORCID 0000-0001-7259-2461
Isik CetinogluDivision of Endocrine Surgery, Department of General Surgery, University of Health Sciences Sisli Hamidiye Etfal Training and Research Hospital, Istanbul, Turkey.ORCID 0009-0002-2306-8756
Zerin SengulDivision of Endocrine Surgery, Department of General Surgery, University of Health Sciences Sisli Hamidiye Etfal Training and Research Hospital, Istanbul, Turkey.ORCID 0009-0008-3147-1688
Hazal ArikanDivision of Endocrine Surgery, Department of General Surgery, University of Health Sciences Sisli Hamidiye Etfal Training and Research Hospital, Istanbul, Turkey.ORCID 0009-0009-2662-5264
Mehmet Taner UnluDivision of Endocrine Surgery, Department of General Surgery, University of Health Sciences Sisli Hamidiye Etfal Training and Research Hospital, Istanbul, Turkey.ORCID 0000-0002-3487-609X
Ozan CaliskanDivision of Endocrine Surgery, Department of General Surgery, University of Health Sciences Sisli Hamidiye Etfal Training and Research Hospital, Istanbul, Turkey.ORCID 0000-0003-0408-2392
Nurcihan AygunDivision of Endocrine Surgery, Department of General Surgery, University of Health Sciences Sisli Hamidiye Etfal Training and Research Hospital, Istanbul, Turkey.ORCID 0000-0002-7353-8245
Mehmet UludagDivision of Endocrine Surgery, Department of General Surgery, University of Health Sciences Sisli Hamidiye Etfal Training and Research Hospital, Istanbul, Turkey.ORCID 0000-0003-1826-1615

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposePostoperative hypoparathyroidism is the most common complication after total thyroidectomy(TT). The clinical significance of incidental parathyroid glands(IP) detected in pathological examination of removed surgical material is still controversial. The aim of this study was to evaluate the clinical follow-up findings and risk factors of patients with IP.

methodsPostoperative pathology results and postoperative biochemical findings of patients who underwent TT±Central Neck Dissection(CND)/Lateral Neck Dissection(LND) between September,2020 and September,2023 in single institution were retrospectively evaluated. Patients with IP were divided into Group-1, and patients without IP were divided into Group-2. Patients of Group-1 were divided as Single IP and Double IP subgroups according to the number of IP.

resultsThe findings of a total of 412 patients were evaluated. IP was detected in 90(21.8%) of the patients. Postoperative hypoparathyroidism was more common in Group-1 at the 6th hour, 24th hour and 1st month postoperatively (69.7% vs. 31.7%, p < 0.0001; 61.1% vs. 27.7%, p < 0.0001, 26.2% vs. 12.2%, p = 0.002, respectively). Persistent hypoparathyroidism was observed at a rate of 5.3% in Group-2 and 11.5% in Group-1 (p = 0.041). Postoperative hypocalcemia was seen more frequently in Group-1 than in Group-2 at the 12th hour (34.4% vs. 23.2%, p = 0.031, respectively). There was no difference between Single IP vs. Double IP groups for the serum levels of Calcium and PTH. Among the risk factors evaluated for the detection of IP, in the univariance analysis, operation indications(p = 0.018), CND(p < 0.0001), surgeon experience(p = 0.016), thyroid gland volume(p = 0.02), preoperative serum TSH value(p = 0.031); in multivariance analysis, operation type ( ± CND) (OR:2.785; 95% CI: 1.175-6.605; p = 0.020) and operator experience between 10-20 years (OR: 0.117, 95% CI: 0.033-0.418, p = 0.001) and >20 years (OR: 0.254, 95%CI: 0.085-0.760, p = 0.014) were found significant compared to operators experienced <5 years.

conclusionPatients with detected IP after total thyroidectomy have lower postoperative Calcium and PTH. Significant risk factors for the IP were low level of surgeon experience and undergoing CND.

Indexed as

HypoparathyroidismParathyroidectomyParathyroid GlandsPostoperative ComplicationsThyroidectomyAdultAgedClinical RelevanceFemaleHumansIncidental FindingsMaleMiddle AgedRetrospective StudiesRisk FactorsCentral neck dissectionHypocalcemiaHypoparathyroidismParathyroidTotal thyroidectomy

Identifiers

PMID40205289
PMCPMC12227344

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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.