Evidence map›Paper›PMID 31134299›Full record

ArticleSurgical and radiologic anatomy : SRA2019

Variations in terminal branches of the popliteal artery: cadaveric study.

Łukasz Olewnik, Piotr Łabętowicz, Michał Podgórski, Michał Polguj, Kacper Ruzik, Mirosław Topol

Open access · hybridAbstract read
In one paragraph

Article in Surgical and radiologic anatomy : SRA, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
5.3field-weighted citation impact, top 4% 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, 41 citations in OpenAlex.

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  11. Ultrasonographic Validation for Needle Placement in the Tibialis Posterior Muscle.International journal of sports physical therapy · 2021
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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

6 authors at 2 institutions in 1 country.

Łukasz OlewnikDepartment of Normal and Clinical Anatomy, Interfaculty Chair of Anatomy and Histology, Medical University of Lodz, Lodz, Poland. lukasz.olewnik@umed.lodz.pl.ORCID http://orcid.org/0000-0002-6414-9504
Piotr ŁabętowiczDepartment of Angiology, Interfaculty Chair of Anatomy and Histology, Medical University of Lodz, Lodz, Poland.
Michał PodgórskiDepartment of Diagnostic Imaging Lodz, Polish Mother's Memorial Hospital Research Institute, Lodz, Poland.
Michał PolgujDepartment of Angiology, Interfaculty Chair of Anatomy and Histology, Medical University of Lodz, Lodz, Poland.
Kacper RuzikDepartment of Normal and Clinical Anatomy, Interfaculty Chair of Anatomy and Histology, Medical University of Lodz, Lodz, Poland.
Mirosław TopolDepartment of Normal and Clinical Anatomy, Interfaculty Chair of Anatomy and Histology, Medical University of Lodz, Lodz, Poland.
Medical University of Lodz · PLPolish Mother’s Memorial Hospital Research Institute · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionIdentifying the branching pattern of the popliteal artery (PA) is a vital step in planning radiological and surgical procedures involving the anterior and posterior tibial and fibular arteries. The aim of this study was to characterize the course and morphology of the terminal branches of the PA. MATERIALS AND

methodsThe anatomical variations in the branching patterns of the anterior and posterior tibial and fibular arteries were examined in 100 lower limbs fixed in a 10% formalin solution. A dissection of the popliteal region of the leg was carried out according to a pre-established protocol, using traditional techniques. Morphometric measurements were then obtained twice by two researchers.

resultsIn most cases (72%) the PA divides to form the anterior tibial artery (ATA) and a common junction for the posterior tibial and fibular arteries (type I), which further splits into the fibular artery and the posterior tibial artery (PTA). This type was subdivided into two subgroups according to whether the ATA (subgroup a) or the common junction of the posterior tibial and fibular arteries (subgroup b) had the larger diameter. Other identified variations included division of the PA into the ATA and PTA-8% (type II), trifurcation-12% (type III), the division of the PTA into the ATA and FA-8% (type IV), and aplasia of the PTA-8% (type IV).

conclusionAlthough the typical PA branching type was observed, it can be classified further into two additional sub-types based on the diameter of the ATA and the common junction of the posterior tibial and fibular arteries.

Indexed as

Anatomic VariationAdultAgedAged, 80 and overCadaverDissectionFemaleHumansLower ExtremityMaleMiddle AgedPopliteal ArteryTibial ArteriesNew classificationThe anterior tibial arteryThe fibular arteryThe popliteal arteryThe posterior tibial arteryThe tibial-fibular trunk

Identifiers

PMID31134299
PMCPMC6853856
OpenAlexW2947505084

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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.