Evidence map›Paper›PMID 34765901›Full record

ArticleOTA international : the open access journal of orthopaedic trauma2021

Extracorporeal measurement of femoral nail length in the treatment of trochanteric hip fractures: the "box" technique.

Kartik Garg, Matthew J Herring, Meir Marmor

Abstract read
In one paragraph

Article in OTA international : the open access journal of orthopaedic trauma, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–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. Article
  2. 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

3 authors.

Kartik GargDepartment of Orthopaedic Surgery, University of California, San Francisco, CA.
Matthew J HerringDepartment of Orthopaedic Surgery, University of California, San Francisco, CA.
Meir MarmorDepartment of Orthopaedic Surgery, University of California, San Francisco, CA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Intramedullary nails, long and short, are widely used for fixation of trochanteric femur fractures. In theory, long nails may be able to protect the entire length of the femur from a future periprosthetic fracture, providing that the nail spans the length of the entire femoral canal. The described technique for long nail insertion calls for the use of an intramedullary guidewire and depth gauge for premeasurement of the length of the canal, as well as the use of a reamer. However, compared with short nails, this technique may add cost, operating time, and blood loss. We describe a safe technique for long nail measurement that reliably spans the length of the femur while potentially reducing surgical cost, time, and blood loss. We also describe 21 cases in which the technique was applied.

Indexed as

femoral nailintramedullary canalnail lengthtrochanteric fracture

Identifiers

PMID34765901
PMCPMC8575418

What OpenQuestion holds

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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.