Evidence map›Paper›PMID 20596707›Full record

ArticleWorld journal of surgery2010

Video-assisted bilateral neck exploration in patients with primary hyperparathyroidism and failed localization studies.

Pier F Alesina, Reyaz M Singaporewalla, Martin K Walz

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Article in World journal of surgery, 2010. 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
1.0field-weighted citation impact, top 25% 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, 15 citations in OpenAlex.

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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

3 authors at 2 institutions in 1 country.

Pier F AlesinaKlinik für Chirurgie und Zentrum für Minimal Invasive Chirurgie, Kliniken Essen-Mitte, Akademisches Lehrkrankenhaus der Universität Duisburg-Essen, Henricistrasse 92, 45136, Essen, Germany. pieroalesina@libero.it
Reyaz M Singaporewalla
Martin K Walz
University of Duisburg-Essen · DEKliniken Essen-Mitte · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIn primary hyperparathyroidism (pHPT) positive preoperative localization studies are accepted as a precondition for applying minimally invasive surgical techniques. Without localization, open bilateral neck exploration (BNE) is considered the standard option. The present study analyzes the feasibility and effectiveness of minimally invasive video-assisted BNE in patients with pHPT and negative or discordant localization studies.

methodsFrom a prospective series of 380 minimally invasive video-assisted parathyroidectomies (MIVAP) performed in 367 patients for pHPT (1999-2009), 68 patients (10 male, 58 female; mean age: 58 years) were selected. These patients had failed localization studies and underwent BNE with the MIVAP technique. Operative time, complications, conversions to open technique, and cure rate were determined.

resultsMean operative time was 52 +/- 26 min (range: 20-180 min). MIVAP with BNE was successfully completed in 66 (97%) patients with two conversions to open technique. Recurrent laryngeal nerve palsy occurred in one patient. Biochemical cure was achieved in 67 patients (98.5%), in 65 patients (95.5%) after the first operation and in two more patients by video-assisted re-exploration on the first postoperative day. One patient remained with persistent disease even after repeated open BNE.

conclusionsIn experienced hands, video-assisted BNE with the MIVAP technique, for pHPT and failed localization studies, is feasible, safe, and gives results equivalent to the conventional open technique.

Indexed as

AgedFeasibility StudiesFemaleHumansHyperparathyroidism, PrimaryMaleMiddle AgedNeckParathyroidectomyParathyroid HormoneTreatment OutcomeVideo-Assisted SurgeryParathyroid Hormone

Identifiers

PMID20596707
OpenAlexW2029412672

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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.