Evidence map›Paper›PMID 27698469›Full record

ArticleScientific reports2016

High-resolution 3D volumetry versus conventional measuring techniques for the assessment of experimental lymphedema in the mouse hindlimb.

Florian S Frueh, Christina Körbel, Laura Gassert, Andreas Müller, Epameinondas Gousopoulos, Nicole Lindenblatt, Pietro Giovanoli, Matthias W Laschke, Michael D Menger

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 1 pooled it
1.1field-weighted citation impact, top 19% 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

12 citing papers in PubMed, 1 synthesis or guideline pooled it, 22 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. [Research progress on rodent models of secondary lymphedema].Zhongguo xiu fu chong jian wai ke za zhi = Zhongguo xiufu chongjian waike zazhi = Chinese journal of reparative and reconstructive surgery · 2025
    Review
  5. Ultrasound guidance for intervertebral disc location and paravertebral tissue swelling quantification in a mouse model of intervertebral disc herniation.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 · 2025
    Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Frontiers in medicine · 2019
    Article
  12. 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

9 authors at 3 institutions in 2 countries.

Florian S FruehInstitute for Clinical and Experimental Surgery, Saarland University, 66421 Homburg/Saar, Germany.
Christina KörbelInstitute for Clinical and Experimental Surgery, Saarland University, 66421 Homburg/Saar, Germany.
Laura GassertInstitute for Clinical and Experimental Surgery, Saarland University, 66421 Homburg/Saar, Germany.
Andreas MüllerClinic of Diagnostic and Interventional Radiology, Saarland University Medical Center, Homburg/Saar, Germany.
Epameinondas GousopoulosInstitute of Pharmaceutical Sciences, Swiss Federal Institute of Technology, ETH Zurich, Zurich, Switzerland.
Nicole LindenblattDivision of Plastic Surgery and Hand Surgery, University Hospital Zurich, 8091 Zurich, Switzerland.
Pietro GiovanoliDivision of Plastic Surgery and Hand Surgery, University Hospital Zurich, 8091 Zurich, Switzerland.
Matthias W LaschkeInstitute for Clinical and Experimental Surgery, Saarland University, 66421 Homburg/Saar, Germany.
Michael D MengerInstitute for Clinical and Experimental Surgery, Saarland University, 66421 Homburg/Saar, Germany.
Saarland University · DEUniversity Hospital of Zurich · CHETH Zurich · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Secondary lymphedema is a common complication of cancer treatment characterized by chronic limb swelling with interstitial inflammation. The rodent hindlimb is a widely used model for the evaluation of novel lymphedema treatments. However, the assessment of limb volume in small animals is challenging. Recently, high-resolution three-dimensional (3D) imaging modalities have been introduced for rodent limb volumetry. In the present study we evaluated the validity of microcomputed tomography (μCT), magnetic resonance imaging (MRI) and ultrasound in comparison to conventional measuring techniques. For this purpose, acute lymphedema was induced in the mouse hindlimb by a modified popliteal lymphadenectomy. The 4-week course of this type of lymphedema was first assessed in 6 animals. In additional 12 animals, limb volumes were analyzed by μCT, 9.4 T MRI and 30 MHz ultrasound as well as by planimetry, circumferential length and paw thickness measurements. Interobserver correlation was high for all modalities, in particular for μCT analysis (r = 0.975, p < 0.001). Importantly, caliper-measured paw thickness correlated well with μCT (r = 0.861), MRI (r = 0.821) and ultrasound (r = 0.800). Because the assessment of paw thickness represents a time- and cost-effective approach, it may be ideally suited for the quantification of rodent hindlimb lymphedema.

Indexed as

AnimalsDisease Models, AnimalHindlimbHumansLymphedemaLymph Node ExcisionMagnetic Resonance ImagingMaleMiceMice, Inbred C57BLObserver VariationUltrasonographyX-Ray Microtomography

Identifiers

PMID27698469
PMCPMC5048170
OpenAlexW2529494401

What OpenQuestion holds

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LicenceCC BY
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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.