Evidence map›Paper›PMID 40833500›Full record

ArticleArchives of orthopaedic and trauma surgery2025

Arthroscopic treatment of calcifying tendinitis of the shoulder: clinical and structural long-term results.

Olaf Lorbach, Alexander Haupert, Matthias Brockmeyer

Abstract read
PubMed Publisher
In one paragraph

Article in Archives of orthopaedic and trauma surgery, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Olaf LorbachSchoen-Clinic Lorsch, Lorsch, Germany. olaf.lorbach@gmx.de.
Alexander HaupertSaarland University, Homburg (Saar), Germany.
Matthias BrockmeyerSaarland University, Homburg (Saar), Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionClinical and structural long-term results after arthroscopic treatment of calcifying tendinitis remains uncertain. The purpose of the present manuscript is to investigate the clinical and structural long-term results after arthroscopic removal of a calcific deposit with bursectomy and debridement of the rotator cuff. It was hypothesized that excellent clinical results would remain even in the long-term. MATERIALS AND

methodsIn this retrospective study, 30 patients were enrolled with a mean age of 44.8 ± 6.2years at surgery and a mean follow-up of 14.5 years (174 ± 24 months). Clinical evaluation was performed with the Simple Shoulder Test, Constant and Murley Score, the ASES Score and numeric analogue scales for pain, function and satisfaction. Additional postoperative MRI was performed in 20 of 30 patients to analyze the structural long-term results using the Sugaya classification. Long-term results were compared to the published mid-term (36 months) results as well.

results22 female and eight male patients were included. The right shoulder was involved in 16 patients, in 14 patients the left shoulder was affected. The dominant side was treated in 17 patients. At follow-up examination, patients had a mean Constant score of 79.4 ± 1.9, a mean Simple Shoulder Test of 10.8 ± 1.9 points and a mean ASES Score of 88.1 ± 15.6 points. Numerical analogue scales showed a mean score of 1.37 ± 2.04 for pain, 8.57 ± 1.83 for function and 8.87 ± 2.32 for patient satisfaction. Compared to the mid-term results, the long-term results remained stable with no significant differences in the visual analog scales for pain function and patient satisfaction as well as the simple shoulder test (p < .05). Postoperative MRI examination at follow-up examination showed 14 Patients with type 1, four patients with type II and two patients with a type III according to the Sugaya Classification. No complete rotator cuff tears (type IV or type V) were seen.

conclusionsArthroscopic calcific deposit removal of the shoulder led to excellent clinical and structural long-term results in patients with calcifying tendinitis of the shoulder. Compared to the mid-term results, clinical and structural findings remained stable in the long-term.

Indexed as

ArthroscopyCalcinosisShoulder JointTendinopathyAdultFemaleFollow-Up StudiesHumansMagnetic Resonance ImagingMaleMiddle AgedRetrospective StudiesRotator CuffTreatment OutcomeArthroscopyCalcifying tendinitisClinical long-term resultsRotator cuff

Identifiers

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.