The Journal of Bone and Joint Surgery (American) 83:1237-1242 (2001)
© 2001 The Journal of Bone and Joint Surgery, Inc.
Interactive Magnetic Resonance Image-Guided Aspiration Therapy of a Glenoid Labral Cyst
A Case Report
Carl S. Winalski, MD,
Mark I. Robbins, MD,
Stuart G. Silverman, MD and
John A.K. Davies, MD
Investigation performed at the Departments of Radiology and Orthopedic
Surgery, Harvard Medical School and Brigham and Womens
Hospital, Boston, Massachusetts
Carl S. Winalski, MD
Stuart G. Silverman, MD
John A.K. Davies, MD
Departments of Radiology (C.S.W. and S.G.S.) and Orthopedic Surgery
(J.A.K.D.), Brigham and Womens Hospital, 75 Francis Street,
Boston, MA 02115. E-mail address for C.S. Winalski: carl@bwh.harvard.edu
Mark I. Robbins, MD
Department of Radiology
Yale University School of Medicine
333 Cedar Street, P.O. Box 208042
New Haven, CT 06520-8042
No benefits in any form have been received or will be received from
a commercial party related directly or indirectly to the subject
of this article. No funds were received in support of this study.
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Introduction
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Glenoid labral cysts, which are ganglion cysts of the shoulder, can
cause entrapment of the suprascapular nerve, resulting in shoulder
pain and muscle weakness1-4. Treatment
for compression of the infraspinatus branch of the suprascapular
nerve has included (1) rest, nonsteroidal anti-inflammatory medication,
and physical therapy2,5; (2) open
excision of the cyst; (3) arthroscopic decompression of the ganglion
and repair of the posterior-superior capsulolabral complex2,6,7; and (4) ultrasound or computed
tomography-guided aspiration1,8.
We successfully performed needle aspiration of a labral cyst of
the spinoglenoid notch with use of a new interactive magnetic resonance
image-guided method.
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Case Report
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A thirty-two-year-old right-handed male landscaper and snowplow
operator went to his primary-care physician with a one-month history
of pain, heaviness, and positional weakness in his right shoulder.
He was treated with limitation of activity, nonsteroidal anti-inflammatory
medication, and shoulder exercises for five months prior to referral
to our office.
Physical examination, performed . . . [Full Text of this Article]

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