Evidence map›Paper›PMID 29479545›Full record

ArticleOrthopaedic journal of sports medicine2018

Central Tendon Injuries of Hamstring Muscles: Case Series of Operative Treatment.

Lasse Lempainen, Jussi Kosola, Ricard Pruna, Jordi Puigdellivol, Janne Sarimo, Pekka Niemi, Sakari Orava

Open access · goldAbstract read
In one paragraph

Article in Orthopaedic journal of sports medicine, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
2.2field-weighted citation impact, top 15% 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

9 citing papers in PubMed, 23 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Tears of biceps femoris, semimembranosus, and semitendinosus are not equal-a new individual muscle-tendon concept in athletes.Scandinavian journal of surgery : SJS : official organ for the Finnish Surgical Society and the Scandinavian Surgical Society · 2021
    Review
  7. Review
  8. Article
  9. 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

7 authors at 1 institution in 1 country.

Lasse LempainenSports Trauma Research Unit, Hospital Mehiläinen NEO, Turku, Finland.
Jussi KosolaSports Trauma Research Unit, Hospital Mehiläinen NEO, Turku, Finland.
Ricard PrunaFC Barcelona, Medical Services, FIFA Center of Excellence, Barcelona, Spain.
Jordi PuigdellivolFC Barcelona, Medical Services, FIFA Center of Excellence, Barcelona, Spain.
Janne SarimoSports Trauma Research Unit, Hospital Mehiläinen NEO, Turku, Finland.
Pekka NiemiSports Trauma Research Unit, Hospital Mehiläinen NEO, Turku, Finland.
Sakari OravaSports Trauma Research Unit, Hospital Mehiläinen NEO, Turku, Finland.
FC Barcelona · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAs compared with injuries involving muscle only, those involving the central hamstring tendon have a worse prognosis. Limited information is available regarding the surgical treatment of central tendon injuries of the hamstrings. PURPOSE: To describe the operative treatment and outcomes of central tendon injuries of the hamstrings among athletes. STUDY

designCase series; Level of evidence, 4.

methodsEight athletes (6 top level, 2 recreational) with central hamstring tendon injuries underwent magnetic resonance imaging and surgical treatment. The indication for surgery was recurrent (n = 6) or acute (n = 2) central hamstring tendon injury. All patients followed the same postoperative rehabilitation protocol, and return to play was monitored.

resultsMagnetic resonance imaging found a central tendon injury in all 3 hamstring muscles (long head of the biceps femoris, semimembranosus, and semitendinosus) with disrupted tendon ends. In acute and recurrent central tendon injuries, full return to play was achieved at 2.5 to 4 months. There were no adverse events during follow-up.

conclusionCentral tendon injuries of the hamstrings can be successfully repaired surgically after acute and recurrent ruptures.

Indexed as

central tendon rupturehamstringMRIreturn to playsurgical treatment

Identifiers

PMID29479545
PMCPMC5818092
OpenAlexW2789843870

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.