normal labral variant figures ii - walif chbeir

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Page 1: Normal Labral Variant Figures II - Walif Chbeir

Edited 10-09-2016

Normal Labral Variants, FIGURES (2)

Dr WALIF CHBEIR

No financial relationships with commercial entities to disclose.

Fig 21. Type A and B labrum.

Magn Reson Imaging Clin N Am 20 (2012) 213–228; fig1.

© 2012 Elsevier Inc. All rights reserved.

Fig22- Normal superior glenohumeral ligament in an 18 yearold woman. Sagittal fatsaturated T1weighted MR arthrogram (750/15) shows the

biceps tendon (t), subscapularis tendon (S), middle glenohumeral ligament (open arrows), and superior glenohumeral ligament (solid arrow).

Courtesy of: RSNA.

RadioGraphics 2000, Vol. 20, No. suppl_1: S67-S81; fig7.

http://images.rsna.org/index.html?doi=10.1148/radiographics.20.suppl_1.g00oc03s67&fig=F7.

Fig23- Absent middle glenohumeral ligament in a 40 yearold woman. CT arthrogram (2mm section thickness) demonstrates absence of the middle

glenohumeral ligament (*) and a wide anterior joint recess (arrowheads).

Courtesy of : RSNA.

RadioGraphics 2000, Vol. 20, No. suppl_1: S67-S81; fig10.

http://images.rsna.org/index.html?doi=10.1148/radiographics.20.suppl_1.g00oc03s67&fig=F10

Page 2: Normal Labral Variant Figures II - Walif Chbeir

Fig 24- Normal middle glenohumeral ligament in a 30 year old man. CT arthrogram (2mm section thickness) shows the middle glenohumeral

ligament (arrowhead) attached to the anterior labrum (arrow).

Courtesy of: RSNA.

RadioGraphics 2000, Vol. 20, No. suppl_1: S67-S81; fig8.

http://images.rsna.org/index.html?doi=10.1148/radiographics.20.suppl_1.g00oc03s67&fig=F8

Fig25- Normal middle glenohumeral ligament in an 18 year old woman. Transverse fatsaturated MR arthrogram (560/14) demonstrates the middle

glenohumeral ligament attaching medially on the glenoid neck (arrow).

Courtesy of: RSNA.

RadioGraphics 2000, Vol. 20, No. suppl_1: S67-S81; fig9. http://images.rsna.org/index.html?doi=10.1148/radiographics.20.suppl_1.g00oc03s67&fig=F9

Fig 26- Normal inferior glenohumeral ligament in an 18 year old woman. Sagittal fatsaturated T1weighted MR arthrogram (750/15) demonstrates

the biceps tendon (t), subscapularis tendon (S), and anterior and posterior bands of the inferior glenohumeral ligament (arrows).

Courtesy of: RSNA.

RadioGraphics 2000, Vol. 20, No. suppl_1: S67-S81; fig11.

http://images.rsna.org/index.html?doi=10.1148/radiographics.20.suppl_1.g00oc03s67&fig=F11

Fig 27- Normal inferior glenohumeral ligament in a 57year old man. CT arthrogram (2mm section thickness) shows the anterior band of the

inferior glenohumeral ligament in the axillary joint recess (arrow).

Page 3: Normal Labral Variant Figures II - Walif Chbeir

Courtesy of: RSNA

RadioGraphics 2000, Vol. 20, No. suppl_1: S67-S81; fig12.

http://images.rsna.org/index.html?doi=10.1148/radiographics.20.suppl_1.g00oc03s67&fig=F12

Fig 28- Tear of the anterior labrum. Photograph of a plastic model shows extensive fraying of the anterior labrum (arrows).

Courtesy of: RSNA

RadioGraphics 2000, Vol. 20, No. suppl_1: S67-S81; fig24.

Courtesy of: http://images.rsna.org/index.html?doi=10.1148/radiographics.20.suppl_1.g00oc03s67&fig=F24

Fig29- Tear of the anterior labrum. Sagittal fatsaturated MR arthrogram (744/20) demonstrates absence of the labrum and

residual irregularity of the anterior glenoid (arrows).

Courtesy of: RSNA.

RadioGraphics 2000, Vol. 20, No. suppl_1: S67-S81; fig25.

http://images.rsna.org/index.html?doi=10.1148/radiographics.20.suppl_1.g00oc03s67&fig=F25

Fig30- Tear of the anterior labrum in a 26 year old man. Transverse CT arthrogram (2mm section thickness) shows injected contrast material

extending into a tear of the anterior labrum (arrow).

Page 4: Normal Labral Variant Figures II - Walif Chbeir

Courtesy of: RSNA.

RadioGraphics 2000, Vol. 20, No. suppl_1: S67-S81; fig26.

http://images.rsna.org/index.html?doi=10.1148/radiographics.20.suppl_1.g00oc03s67&fig=F256

Fig31-Type II SLAP lesion. Photograph of a plastic model shows detachment of the superior labrum from the glenoid (arrows). Note the irregular

fraying and hemorrhagic aspect of the free edge of the labrum.

Courtesy of: RSNA.

RadioGraphics 2000, Vol. 20, No. suppl_1: S67-S81; fig31.

http://images.rsna.org/index.html?doi=10.1148/radiographics.20.suppl_1.g00oc03s67&fig=F31

Fig32- Type II SLAP lesion in a 37 year old man. Coronal MR arthrogram (520/14; flip angle, 40°) demonstrates contrast material between the

superior labrum and the glenoid (arrow). Note also the slight irregularity of the labral margin (arrowhead).

Courtesy of: RSNA.

RadioGraphics 2000, Vol. 20, No. suppl_1: S67-S81; fig32.

http://images.rsna.org/index.html?doi=10.1148/radiographics.20.suppl_1.g00oc03s67&fig=F32

Fig33- Type II SLAP lesion. Coronal fat saturated MR arthrogram (700/16) shows contrast material between the superior labrum and the glenoid

(arrow). Note the lateral extension of the tear of the superior labrum.

Page 5: Normal Labral Variant Figures II - Walif Chbeir

Courtesy of: RSNA.

RadioGraphics 2000, Vol. 20, No. suppl_1: S67-S81; fig33.

http://images.rsna.org/index.html?doi=10.1148/radiographics.20.suppl_1.g00oc03s67&fig=F33

Fig34- Type II SLAP lesion in a 26year old man. CT arthrogram (1mm section thickness) shows contrast material between the superior labrum and

the superior glenoid rim (arrow). The wide separation indicates a SLAP lesion.

Courtesy of: RSNA

RadioGraphics 2000, Vol. 20, No. suppl_1: S67-S81; fig34.

http://images.rsna.org/index.html?doi=10.1148/radiographics.20.suppl_1.g00oc03s67&fig=F34

Figure 35. Type II SLAP lesion. On a photograph obtained during arthroscopy, the superior labrum (S) is separated from the superior glenoid rim.

Note the irregular fraying of the free edge of the superior labrum (arrowheads). G = glenoid, H = humeral head.

Courtesy of: RSNA.

RadioGraphics 2000, Vol. 20, No. suppl_1: S67-S81; fig35.

http://images.rsna.org/index.html?doi=10.1148/radiographics.20.suppl_1.g00oc03s67&fig=F35

Page 6: Normal Labral Variant Figures II - Walif Chbeir

Figure 36. Type II SLAP lesion versus superior sublabral recess. Drawings representing a coronal section through the labralbicipital attachment

demonstrate a normal recess with a sharp free edge of the labrum (arrow in 1), a type II SLAP lesion with an irregular appearance of the free edge of

the labrum (arrow in 2), a type II SLAP lesion with wide separation between the superior labrum and the glenoid (arrows in 3), and a type II SLAP

lesion with lateral extension of the labral tear (arrowhead in 4).

Courtesy of: RSNA.

RadioGraphics 2000, Vol. 20, No. suppl_1: S67-S81; fig36.

http://images.rsna.org/index.html?doi=10.1148/radiographics.20.suppl_1.g00oc03s67&fig=F36

Figure 37.

Magn Reson Imaging Clin N Am 20 (2012) 213–228; fig3.

© 2012 Elsevier Inc. All rights reserved.

Fig38.

Courtesy of: radedasia.com.

GLENOID LABRUM MRI SIMPLIFIED 2: Are you normal or not?

http://radedasia.com/glenoid-labrum-labral-variants-mri-simplified-2-are-you-normal-or-not/

Fig39-

Courtesy of: radedasia.com .

GLENOID LABRUM MRI SIMPLIFIED 3: Buford Complex http://radedasia.com/buford-complex-glenoid-labrum-mri-simplified-3/

Page 7: Normal Labral Variant Figures II - Walif Chbeir

Fig 40-

Courtesy of: radedasia.com

GLENOID LABRUM MRI SIMPLIFIED 4: Sublabral Foramen and Recess.

http://radedasia.com/glenoid-labrum-mri-sublabral-foramen-and-recess/

Fig41-

Courtesy of: radedasia.com http://radedasia.com/glenoidlabrummrisublabralforamenandrecess/

Fig42- Labral variants and Tears :

Page 8: Normal Labral Variant Figures II - Walif Chbeir

Courtesy of : The Radiology Assistant

http://www.radiologyassistant.nl/en/p4f49ef79818c2/shouldermranatomy.html