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Are Shoulder Surgeons any good at Diagnosing Rotator Cuff tears using Ultrasound ? A Comparative Analysis of Surgeon vs Radiologist
Funk, L; Harris, J; Jeyam, M.
  • Funk, L; s.af
  • Harris, J; s.af
  • Jeyam, M; s.af
Article in English | AIM | ID: biblio-1263079
Responsible library: CG1.1
ABSTRACT
High-resolution ultrasound has gained increasing popularity as an aid in the diagnosis of rotator cuff pathology. With the advent of portable machines; ultrasound has become accessible to clinicians.

Aim:

This study was conducted to evaluate the accuracy and reliability of ultrasound in diagnosing rotator cuff tears by a shoulder surgeon and comparing their ability to that of a musculoskeletal radiologist. Materials and

Methods:

Seventy patients undergoing shoulder arthroscopy for rotator cuff pathology underwent preoperative ultrasonography (US). All patients were of similar demographics and pathology. The surgeon used a Sonosite Micromax portable ultrasound machine with a 10-MHz high frequency linear array transducer and the radiologist used a 9-12 MHz linear array probe on a Siemens Antares machine. Arthroscopic diagnosis was the reference standard to which ultrasound findings were compared.

Results:

The sensitivity in detecting full thickness tears was similar for both the surgeon (92) and the radiologist (94). The radiologist had 100sensitivity in diagnosing partial thickness tears; compared to 85.7for the surgeon. The specificity for the surgeon was 94and 85for the radiologist.

Discussion:

Our study shows that the surgeons are capable of diagnosing rotator cuff tears with the use of high-resolution portable ultrasound in the outpatient setting.

Conclusion:

Office ultrasound; by a trained clinician; is a powerful diagnostic tool in diagnosing rotator cuff tears and can be used effectively in running one-stop shoulder clinics
Subject(s)
Full text: Available Index: AIM (Africa) Main subject: Shoulder / Comparative Study / Rotator Cuff Language: English Journal: International Journal of Shoulder Surgery Year: 2008 Type: Article

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Full text: Available Index: AIM (Africa) Main subject: Shoulder / Comparative Study / Rotator Cuff Language: English Journal: International Journal of Shoulder Surgery Year: 2008 Type: Article