Evidence map›Paper›PMID 19705144›Full record

ArticleLangenbeck's archives of surgery2010

CT-MIBI-SPECT image fusion predicts multiglandular disease in hyperparathyroidism.

Gerd Wimmer, Christoph Profanter, Peter Kovacs, Michael Sieb, Michael Gabriel, Daniel Putzer, Reto Bale, Raimund Margreiter, Rupert Prommegger

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Article in Langenbeck's archives of surgery, 2010. 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
1.5field-weighted citation impact, top 17% 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, 47 citations in OpenAlex.

  1. Article
  2. Article
  3. Surgical Outcomes of Subtotal Parathyroidectomy for Renal Hyperparathyroidism.Clinical and experimental otorhinolaryngology · 2020
    Article
  4. Article
  5. Review
  6. Review
  7. Review
  8. Article
  9. Comparison of five parathyroid scintigraphic protocols.International journal of molecular imaging · 2013
    Article
  10. Article
  11. The surgical management of renal hyperparathyroidism.European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery · 2012
    Review
  12. Article
  13. 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

9 authors at 2 institutions in 1 country.

Gerd WimmerDepartment of Operative Medicine, Medical University Innsbruck, Anichstrasse 35, 6020, Innsbruck, Austria.
Christoph Profanter
Peter Kovacs
Michael Sieb
Michael Gabriel
Daniel Putzer
Reto Bale
Raimund Margreiter
Rupert Prommegger
Innsbruck Medical University · ATUniversität Innsbruck · AT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTo perform focused or minimally invasive surgery for hyperparathyroidism (HPT) exact preoperative localization is mandatory. Computed tomography-(99m)Tc-sestamibi-single photon emission computed tomography image fusion (CT-MIBI-SPECT) serves this difficult task in single gland HPT to a large extent. The aim of this study was to evaluate whether CT-MIBI-SPECT image fusion is superior to MIBI-SPECT alone and CT alone in detecting abnormal parathyroid tissue in patients with multiglandular disease. PATIENTS AND

methodsCT-MIBI-SPECT image fusion for preoperative localization was performed in 30 patients with multiglandular disease. There were six patients with primary hyperparathyroidism (four MEN I syndromes and two double adenomas; one of these patients has HRPT2 gene mutation), 14 with secondary, and eight with tertiary HPT, further one patient each suffering from persistent primary and persistent secondary hyperparathyroidism. In both persistent patients only one remaining gland was left from primary surgery. The results of MIBI-SPECT, CT, and CT-MIBI-SPECT image fusion were compared in these patients. The outcome and the exact predicted positions were correlated with intraoperative findings.

resultsIn five out of six patients with multiglandular primary hyperparathyroidism more than one gland was detected, thus multiglandular disease could be suspected preoperatively. Overall CT-MIBI-SPECT image fusion was able to predict the exact position of all abnormal glands per patient in 14 of 30 (46.7%) cases, whereas CT alone was successful in 11 (36.7%), and MIBI-SPECT alone just in four (13.3%) of 30 patients.

conclusionMultiglandular disease in primary hyperparathyroidism can be suspected preoperatively in a high percentage of patients. Additionally, this study shows that CT-MIBI-SPECT image fusion is superior to CT or MIBI-SPECT alone in preoperative localization of all pathologic glands in patients suffering from multiglandular disease.

Indexed as

Technetium Tc 99m SestamibiAdenomaAdultAgedCohort StudiesFemaleFollow-Up StudiesHumansHyperparathyroidismIntraoperative CareMaleMiddle AgedMultiple Endocrine Neoplasia Type 1ParathyroidectomyPredictive Value of TestsRadiographic Image EnhancementRadiopharmaceuticalsTechnetium Tc 99m Sestamibi

Identifiers

PMID19705144
OpenAlexW2131312081

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Read underepoch 390

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.