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Published in: International Orthopaedics 10/2019

01-10-2019 | Painful Arc | Original Paper

In-office shoulder arthroscopy and tenotomy of the long head of the biceps tendon—a cadaveric feasibility study

Authors: Ion-Andrei Popescu, Frédéric Teboul, Jean-Nöel Goubier, Amir Ghazanfari

Published in: International Orthopaedics | Issue 10/2019

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Abstract

Purpose

Studies have shown that isolated tenotomy of the long head of the biceps (LHB) improves significantly pain scores, active range of motion and Constant score in elderly patients with massive and irreparable cuff tears with no osteoarthritis. This cadaveric study was performed to assess the feasibility of a tenotomy of the LHB and subacromial corticosteroid injection using a minimally invasive in-office setting under local anaesthesia on awake patients.

Materials and methods

Twenty scare-free shoulders were included in the study. We performed the procedure in an in-office setting using a wrist arthroscope with no fluid, connected to wireless camera and light source. A standard shoulder arthroscopy was finally performed in order to analyse the tenotomy quality and detect possible iatrogenic lesions.

Results

The LHB tendon was cut fully in all cases, the mean length of the proximal stump of the LHB was 0.4 cm (range, 0.3–0.7 mm) and the mean duration of the surgery was 3.5 minutes (range, 2.43–3.86 min). No iatrogenic lesion occurred during the in-office procedure.

Conclusion

This cadaveric study suggests that it is feasible and safe to perform, under local anaesthesia, a minimally invasive arthroscopic tenotomy of the LHB and subacromial injection using an in-office setting. Further clinical studies are needed to confirm the reliability, indication and effectiveness of this technique.
Literature
Metadata
Title
In-office shoulder arthroscopy and tenotomy of the long head of the biceps tendon—a cadaveric feasibility study
Authors
Ion-Andrei Popescu
Frédéric Teboul
Jean-Nöel Goubier
Amir Ghazanfari
Publication date
01-10-2019
Publisher
Springer Berlin Heidelberg
Published in
International Orthopaedics / Issue 10/2019
Print ISSN: 0341-2695
Electronic ISSN: 1432-5195
DOI
https://doi.org/10.1007/s00264-019-04377-z

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