Evidence map›Paper›PMID 27896436›Full record

ArticleLangenbeck's archives of surgery2017

Risk factors for complications after adrenalectomy: results from a comprehensive national database.

Lo Hallin Thompson, Erik Nordenström, Martin Almquist, Helene Jacobsson, Anders Bergenfelz

Abstract read
In one paragraph

Article in Langenbeck's archives of surgery, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed, 1 pooled it
–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

35 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  8. [Robotic adrenalectomy-current evidence].Chirurgie (Heidelberg, Germany) · 2024
    Review
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  19. [EUROCRINE®: adrenal surgery 2015-2019- surprising initial results].Der Chirurg; Zeitschrift fur alle Gebiete der operativen Medizen · 2021
    Article
  20. 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

5 authors.

Lo Hallin ThompsonDepartment of Surgery, Skåne University Hospital, 22185, Lund, Sweden. lo.hallin-thompson@med.lu.se.
Erik NordenströmDepartment of Surgery, Skåne University Hospital, 22185, Lund, Sweden.
Martin AlmquistDepartment of Surgery, Skåne University Hospital, 22185, Lund, Sweden.
Helene JacobssonResearch and Development Centre Skåne, Skåne University Hospital, 22185, Lund, Sweden.
Anders BergenfelzDepartment of Surgery, Skåne University Hospital, 22185, Lund, Sweden.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeMost knowledge regarding outcome after adrenal surgery stems from retrospective studies reported by highly specialized centres. The aim of this study was to report a national experience of adrenalectomy with particular attention to predictive factors for postoperative complications, conversion from endoscopic to open surgery and length of hospital stay.

methodsAdrenalectomies reported in the Scandinavian Quality Register for Thyroid, Parathyroid and Adrenal Surgery (SQRTPA) 2009-2014 were included. Risk factors for complications, conversion and hospital stay >3 days were assessed using univariable and multivariable logistic regression analysis.

resultsThere were 659 operations. Endoscopic adrenalectomy was performed in 513 (77.8%) operations and almost half of these were robotic assisted. The median length of hospital stay was 3 (range 1-30) days. There was no 30-day mortality. In 43 (6.6%) patients, at least one complication was registered. The only factor associated with complications in multivariable analysis was conversion to open surgery odds ratio (OR) 3.61 (95% confidence interval 1.07 to 12.12). The risk for conversion was associated with tumour size OR 1.03 (1.00 to 1.06) and with malignancy on histopathology OR 8.33 (2.12 to 32.07). Length of hospital stay increased in patients with operation of bilateral tumours OR 3.13, left-sided tumours OR 1.98, hyper secretion of catecholamines OR 2.32, conversion to open surgery OR 42.05 and open surgery OR 115.18.

conclusionsThe present study shows that endoscopic surgery is widely used. Complications were associated with conversion and the risk for conversion was associated with tumour size and malignant tumour. Hospital stay was short.

Indexed as

AdolescentAdrenalectomyAdrenal Gland DiseasesAdultAgedAged, 80 and overChildConversion to Open SurgeryFemaleHumansLaparoscopyLength of StayLogistic ModelsMaleMiddle AgedPostoperative ComplicationsAdrenalectomyComplicationsConversionLaparoscopic

Identifiers

PMID27896436
PMCPMC5346413

What OpenQuestion holds

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LicenceCC BY
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.