Evidence map›Paper›PMID 28097499›Full record

ArticleJournal of digital imaging2017

Automating Perforator Flap MRA and CTA Reporting.

Christopher J Lange, Nanda Deepa Thimmappa, Srikanth R Boddu, Silvina P Dutruel, Mengchao Pei, Zerwa Farooq, Ashkan Heshmatzadeh Behzadi, Yi Wang, Ramin Zabih, Martin R Prince

Open access · bronzeAbstract read
In one paragraph

Article in Journal of digital imaging, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

7 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Automatic detection of perforator vessels using infrared thermography in reconstructive surgery.International journal of computer assisted radiology and surgery · 2019
    Article
  7. A Review of Objective Measurement of Flap Volume in Reconstructive Surgery.Plastic and reconstructive surgery. Global open · 2018
    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

10 authors at 3 institutions in 1 country.

Christopher J LangeDepartment of Radiology, Weill Medical College of Cornell University, New York, NY, USA.
Nanda Deepa ThimmappaDepartment of Radiology, Weill Medical College of Cornell University, New York, NY, USA.
Srikanth R BodduDepartment of Radiology, Weill Medical College of Cornell University, New York, NY, USA.
Silvina P DutruelDepartment of Radiology, Weill Medical College of Cornell University, New York, NY, USA.
Mengchao PeiDepartment of Radiology, Weill Medical College of Cornell University, New York, NY, USA.
Zerwa FarooqDepartment of Radiology, Weill Medical College of Cornell University, New York, NY, USA.
Ashkan Heshmatzadeh BehzadiDepartment of Radiology, Weill Medical College of Cornell University, New York, NY, USA.
Yi WangDepartment of Radiology, Weill Medical College of Cornell University, New York, NY, USA.
Ramin ZabihDepartment of Radiology, Weill Medical College of Cornell University, New York, NY, USA.
Martin R PrinceDepartment of Radiology, Weill Medical College of Cornell University, New York, NY, USA. map2008@med.cornell.edu.
Cornell University · USColumbia University · USGoogle (United States) · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Surgical breast reconstruction after mastectomy requires precise perforator coordinates/dimensions, perforator course, and fat volume in a radiology report. Automatic perforator reporting software was implemented as an OsiriX Digital Imaging and Communications in Medicine (DICOM) viewer plugin. For perforator analysis, the user identifies a reference point (e.g., umbilicus) and marks each perforating artery/vein bundle with multiple region of interest (ROI) points along its course beginning at the muscle-fat interface. Computations using these points and analysis of image data produce content for the report. Post-processing times were compared against conventional/manual methods using de-identified images of 26 patients with surgically confirmed accuracy of perforator locations and caliber. The time from loading source images to completion of report was measured. Significance of differences in mean processing times for this automated approach versus the conventional/manual approach was assessed using a paired t test. The mean conventional reporting time for our radiologists was 76 ± 27 min (median 65 min) compared with 25 ± 6 min (median 25 min) using our OsiriX plugin (p < 0.01). The conventional approach had three reports with transcription errors compared to none with the OsiriX plugin. Otherwise, the reports were similar. In conclusion, automated reporting of perforator magnetic resonance angiography (MRA) studies is faster compared with the standard, manual approach, and transcription errors which are eliminated.

Indexed as

Computed Tomography AngiographyMagnetic Resonance AngiographyBreastFemaleHumansMammaplastyPerforator FlapAutologous flapAutomated reportingBreast reconstructionComputed tomographic angiographyMagnetic resonance angiographyPerforator

Identifiers

PMID28097499
PMCPMC5422233
OpenAlexW2577320265

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.