Evidence map›Paper›PMID 21552668›Full record

ArticleClinics (Sao Paulo, Brazil)2011

Parathyroidectomy after kidney transplantation: short-and long-term impact on renal function.

Gustavo Fernandes Ferreira, Fabio Luiz de Menezes Montenegro, David Jose Machado, Luiz Estevam Ianhez, William Carlos Nahas, Elias David-Neto

Open access · goldAbstract read
In one paragraph

Article in Clinics (Sao Paulo, Brazil), 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
0.7field-weighted citation impact, top 30% 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

13 citing papers in PubMed, 33 citations in OpenAlex.

  1. Management ofClinical kidney journal · 2024
    Review
  2. Article
  3. Impact of Pre-Transplant Parathyroidectomy on Graft Survival: A Comparative Study of Renal Transplant Patients (2005-2015).Medical science monitor : international medical journal of experimental and clinical research · 2023
    Article
  4. Review
  5. Article
  6. Review
  7. Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. Parathyroidectomy in chronic kidney disease.Jornal brasileiro de nefrologia
    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

6 authors at 1 institution in 1 country.

Gustavo Fernandes FerreiraRenal Transplant Unit, Faculdade de Medicina, Universidade de São Paulo, São Paulo, Brazil. gustavofferreira@gmail.com
Fabio Luiz de Menezes Montenegro
David Jose Machado
Luiz Estevam Ianhez
William Carlos Nahas
Elias David-Neto
Universidade de São Paulo · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionKidney transplantation corrects endocrine imbalances. Nevertheless, these early favorable events are not always followed by rapid normalization of parathyroid hormone secretion. A possible deleterious effect of parathyroidectomy on kidney transplant function has been reported. This study aimed to compare acute and longterm renal changes after total parathyroidectomy with those occurring after general surgery. MATERIALS AND

methodsThis was a retrospective case-controlled study. Nineteen patients with persistent hyperparathyroidism underwent parathyroidectomy due to hypercalcemia. The control group included 19 patients undergoing various general and urological operations.

resultsIn the parathyroidectomy group, a significant increase in serum creatinine from 1.58 to 2.29 mg/dl (P < 0.05) was noted within the first 5 days after parathyroidectomy. In the control group, a statistically insignificant increase in serum creatinine from 1.49 to 1.65 mg/dl occurred over the same time period. The long-term mean serum creatinine level was not statistically different from baseline either in the parathyroidectomy group (final follow-up creatinine = 1.91 mg/dL) or in the non-parathyroidectomy group (final follow-up creatinine = 1.72 mg/dL).

conclusionAlthough renal function deteriorates in the acute period following parathyroidectomy, long-term stabilization occurs, with renal function similar to both preoperative function and to a control group of kidney-transplanted patients who underwent other general surgical operations by the final follow up.

Indexed as

ParathyroidectomyAdultAge FactorsCase-Control StudiesCreatinineFemaleHumansHyperparathyroidism, SecondaryKidneyKidney TransplantationMaleMiddle AgedParathyroid GlandsParathyroid HormonePostoperative PeriodRetrospective StudiesCreatinineParathyroid Hormone

Identifiers

PMID21552668
PMCPMC3072004
OpenAlexW2099892867

What OpenQuestion holds

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LicenceCC BY-NC
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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.