Evidence map›Paper›PMID 28742014›Full record

ArticleCanadian journal of surgery. Journal canadien de chirurgie2017

Results and limitations of outpatient and overnight stay laminectomies for lumbar spinal stenosis.

David Yen, Abdu Albargi

Abstract read
In one paragraph

Article in Canadian journal of surgery. Journal canadien de chirurgie, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

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

  1. Pain management after laminectomy: a systematic review and procedure-specific post-operative pain management (prospect) recommendations.European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society · 2021
    Pooled it
  2. Review
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

2 authors.

David YenFrom the Department of Surgery, Queen's University, Kingston, Ont.
Abdu AlbargiFrom the Department of Surgery, Queen's University, Kingston, Ont.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAt our centre, laminectomies have been traditionally performed as inpatient surgery. A gradual change in practice occurred between 2010 and 2013 to try to do these procedures as outpatient or overnight stay surgery.

methodsWe conducted a retrospective cohort study of consecutive patients having laminectomies over 2 18-month periods: before the change in practice and after full implementation of the outpatient/overnight stay protocol. We collected information on patient characteristics (age, sex, American Society of Anesthesiologists [ASA] classification, home address, number of laminectomy levels, estimated blood loss) and patient outcome (complications, hospital length of stay, 30-day readmissions).

resultsWe found no significant difference in age, sex, ASA classification, number of laminectomy levels, or estimated blood loss between the 2 cohorts. There was a change in the number of outpatient (from 0 to 25) and overnight stay laminectomies (from 0 to 13). There was an increase in total (inpatient, overnight stay and outpatient) laminectomies from 41 to 82, and an increase in patients from out of our region from 15% to 32%. There was 1 readmission within 30 days that occurred in the first cohort.

conclusionWe found that outpatient and overnight stay laminectomies can be done safely, with no patients requiring postoperative admission to hospital or readmissions within 30 days. They can be done in patients from out of town who need to travel home postoperatively. It is possible to safely reduce the level of resources used for spine surgery by carrying out laminectomies as outpatient or overnight stay surgery in select patients.

Indexed as

AdultAgedAged, 80 and overFemaleHumansLaminectomyLength of StayLumbar VertebraeMaleMiddle AgedOutcome Assessment, Health CareOutpatientsPatient ReadmissionPostoperative ComplicationsRetrospective StudiesSpinal Stenosis

Identifiers

PMID28742014
PMCPMC5608582

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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.