Protocolo ressonancia articulação

MSK MRI PROTOCOLS

Contents
►
► ► ► ► ►

Upper Extremity
Shoulder Elbow Wrist Finger Thumb

Page

►
► ► ► ► ► ► ►

Lower Extremity

►
► ►

Special Cases
Soft Tissue Mass Metal Protocol

Hip Pelvis Thigh Knee Lower Extremity/Shin Ankle Foot

UPPER EXTREMITY

MR Shoulder Indications:
► Routine

Shoulder
Cuff Pathology/Evaluation

Indications:
► Rotator

► MR

Arthrogram
► Labrum

Indications:
Pathology/Tear

► Post

Gadolinium Shoulder

Indications: Labral Pathology/Instability without ability to do a direct arthrogram Contraindications: Post-op

Shoulder-Routine
Seq.
Axial Proton FSE FatSat Cor Oblique STIR

FOV
10

Matrix/ Slice Nex
512 x 256 2 4/0.5

TR
3000 20

TE
-

TI
-

Flip
8

ETL
16

BW

16-18 16-

256 x 192 3

4/0.5

>1500

40

120

90

8

16

Cor Oblique T1 SE Non FatSat Sag Oblique T2 FSE Non Fat Sat

16-18 16-

256 x 256 1

3/0.5

400-800 400-

400-800 400-

-

-

16

16

256x 256 2

3/0.5

>2000

110

-

-

8

16

MR Arthrogram Shoulder
Seq.
Axial T1 SE FatSat Cor Oblique T1 SE FatSat Cor Oblique T2 FSE FatSat Sag Oblique T1 SE Non FatSat ABER T1 SE Fat Sat

FOV
14

Matrix/ Slice Nex
256 x 192 3/0.5

TR
400-800 400-

TE minimum TI

Flip

ETL
16

BW

14

256 x 192

3/0.5

400-800 400-

minimum

16

14

256 x 256

3/0.5

>1500

70-80 70-

8

16

14

256 x 192

3/0.5

400-800 400-

minimum

16

14

256 x 192

3/0.5

400-800 400-

minimum

16

Shoulder-Post Gadolinium
Seq.
Axial T1 FatSat

FOV
14

Matrix/ Slice Nex
256x192 4/.5

TR
400-800 400-

TE minimum TI

Flip

ETL
16

BW

Axial T2 FSE FatSat Cor Oblique T1 FatSat Sag Oblique T1 FatSat Cor Oblique T2 FSE FatSat

14

256x 256

4/1mm

200020006000

60-70 60-

8

14

256x192

4/.5

400-800 400-

minimum

16

14

256x192

4/.5

400-800 400-