BOOK
MRI of the Elbow and Wrist, An Issue of Magnetic Resonance Imaging Clinics of North America, E-Book
(2015)
Additional Information
Book Details
Abstract
MRI of the Elbow and Wrist is explored in this important issue in MRI Clinics of North America. Articles include: Approach to MRI of the Elbow and Wrist: Technical Aspects and Innovation; MRI of the Elbow; Extrinsic and Intrinsic Ligaments of the Wrist; MRI of the Triangular Fibrocartilage Complex; Carpal Fractures; MRI of Tumors of the Upper Extremity; MRI of the Nerves of the Upper Extremity: Elbow to Wrist; MR Arthrography of the Wrist and Elbow; MRI of the Wrist and Elbow: What the Hand Surgeon Needs to Know; Imaging the Proximal and Distal Radioulnar Joints; MR Angiography of the Upper Extremity, and more!
Table of Contents
| Section Title | Page | Action | Price |
|---|---|---|---|
| Front Cover | Cover | ||
| MRI of the Elbowand Wrist\r | i | ||
| Copyright\r | ii | ||
| Contributors | iii | ||
| Contents | v | ||
| Forthcoming Issues | viii | ||
| Foreword\r | xi | ||
| Preface\r | xiii | ||
| Approach to MR Imaging of the Elbow and Wrist | 355 | ||
| Key points | 355 | ||
| Introduction | 355 | ||
| Low field imaging | 355 | ||
| High field imaging | 356 | ||
| Phased array coils/parallel imaging | 357 | ||
| Positioning and fat suppression | 357 | ||
| Direct and indirect magnetic resonance arthrography | 358 | ||
| 3.0 T MR Imaging protocols | 358 | ||
| Isotropic imaging | 359 | ||
| Orthopedic hardware imaging | 360 | ||
| Diffusion imaging | 362 | ||
| Ultrashort TE imaging | 363 | ||
| T2 and T1rho mapping | 363 | ||
| Imaging of wrist motion | 363 | ||
| Summary | 363 | ||
| References | 364 | ||
| MR Imaging of Wrist Ligaments | 367 | ||
| Key points | 367 | ||
| Discussion of the problem | 367 | ||
| Anatomy | 367 | ||
| Interosseous Ligaments | 368 | ||
| Scapholunate ligament | 368 | ||
| Dorsal scapholunate ligament | 368 | ||
| Volar scapholunate ligament | 368 | ||
| Proximal (membranous) scapholunate ligament | 368 | ||
| Lunotriquetral ligament | 368 | ||
| Dorsal lunotriquetral ligament | 369 | ||
| Volar lunotriquetral ligament | 369 | ||
| Proximal (membranous lunotriquetral ligament) | 369 | ||
| Scaphotrapeziotrapezoid ligament | 369 | ||
| Volar Capsular Ligaments | 369 | ||
| Volar radiocarpal ligaments | 369 | ||
| Radial collateral ligament | 369 | ||
| Radioscaphocapitate ligament | 369 | ||
| Long radiolunate ligament | 369 | ||
| Radioscapholunate bundle | 369 | ||
| Short radiolunate ligament | 370 | ||
| Volar midcarpal ligaments | 370 | ||
| Arcuate ligament | 370 | ||
| Deltoid ligament | 370 | ||
| Volar ulnocarpal ligaments | 370 | ||
| Ulnolunate and ulnotriquetral ligaments | 370 | ||
| Ulnocapitate ligament | 370 | ||
| Dorsal Capsular Ligaments | 371 | ||
| Dorsal radiocarpal ligament | 371 | ||
| Dorsal intercarpal ligament | 371 | ||
| Mr imaging | 371 | ||
| Protocol | 371 | ||
| Normal MR Imaging Appearance | 372 | ||
| Interosseous ligaments | 372 | ||
| Dorsal and volar segments | 373 | ||
| Scapholunate ligament and lunotriquetral ligament | 373 | ||
| Proximal segments | 373 | ||
| Scapholunate ligament | 373 | ||
| Lunotriquetral ligament | 373 | ||
| Scaphotrapeziotrapezoid ligament | 374 | ||
| Volar capsular ligaments | 374 | ||
| Radial collateral ligament | 374 | ||
| Radioscaphocapitate and long radiolunate ligaments | 374 | ||
| Short radiolunate ligament | 375 | ||
| Arcuate ligament | 375 | ||
| Ulnocarpal ligaments | 375 | ||
| Dorsal capsular ligaments | 375 | ||
| Dorsal radiocarpal ligament | 376 | ||
| Dorsal intercarpal ligament | 376 | ||
| Pathology | 376 | ||
| Interosseous Ligaments | 377 | ||
| Scapholunate ligament | 380 | ||
| Lunotriquetral ligament | 380 | ||
| Capsular Ligaments | 380 | ||
| Radiocarpal and dorsal intercarpal ligaments | 380 | ||
| Volar midcarpal ligaments | 382 | ||
| Ulnocarpal ligaments | 382 | ||
| Diagnostic performance of MR imaging | 384 | ||
| Scapholunate and Lunotriquetral Ligaments | 384 | ||
| Conclusion and caveats | 385 | ||
| Capsular Ligaments | 386 | ||
| Summary | 386 | ||
| References | 386 | ||
| MR Imaging of the Triangular Fibrocartilage Complex | 393 | ||
| Key points | 393 | ||
| Introduction | 393 | ||
| Technique | 393 | ||
| Anatomy of the triangular fibrocartilage complex | 396 | ||
| Radial attachment | 396 | ||
| Ulnar attachment | 396 | ||
| Vascularity of the triangular fibrocartilage complex | 396 | ||
| Triangular fibrocartilage complex injury | 397 | ||
| MR Imaging of Triangular Fibrocartilage Complex Injury | 397 | ||
| Mechanism of Injury and Symptoms | 397 | ||
| Classification | 397 | ||
| Traumatic Triangular Fibrocartilage Complex Tears | 397 | ||
| Degenerative Triangular Fibrocartilage Complex Injury | 398 | ||
| Degeneration | 398 | ||
| Pitfalls | 398 | ||
| Management of Triangular Fibrocartilage Complex Injury | 401 | ||
| Summary | 402 | ||
| References | 402 | ||
| MR Imaging of Carpal Fractures | 405 | ||
| Key points | 405 | ||
| Introduction | 405 | ||
| Imaging | 406 | ||
| Scaphoid fractures | 407 | ||
| Diagnosis | 407 | ||
| Osteonecrosis | 409 | ||
| Reference standards (applies to noncontrast and contrast-enhanced magnetic resonance imaging) | 410 | ||
| Preserved T1 marrow signal (applies to noncontrast magnetic resonance imaging) | 410 | ||
| Contrast enhancement of the proximal pole (applies to delayed contrast-enhanced magnetic resonance imaging) | 410 | ||
| Time of magnetic resonance imaging from injury (applies to dynamic contrast-enhanced magnetic resonance imaging) | 410 | ||
| Example case | 411 | ||
| Other carpal fractures | 411 | ||
| Triquetrum | 411 | ||
| Hamate | 413 | ||
| Summary | 415 | ||
| References | 415 | ||
| Imaging of the Proximal and Distal Radioulnar Joints | 417 | ||
| Key points | 417 | ||
| Rotational motion of the forearm allows 3-dimensional positioning of the hand in space | 417 | ||
| Anatomy and biomechanics | 417 | ||
| Proximal Radioulnar Joint | 417 | ||
| Interosseous Membrane | 418 | ||
| Distal Radioulnar Joint | 418 | ||
| Imaging algorithms | 419 | ||
| Proximal Radioulnar Joint | 419 | ||
| Distal Radioulnar Joint | 419 | ||
| Imaging of the proximal radioulnar joint | 419 | ||
| Radiography | 419 | ||
| Computed Tomography | 419 | ||
| MR Imaging | 419 | ||
| Imaging of the distal radioulnar joint | 420 | ||
| Radiography | 420 | ||
| Computed Tomography | 421 | ||
| MR Imaging | 422 | ||
| Postoperative Imaging | 423 | ||
| Nuclear Medicine | 424 | ||
| Summary | 425 | ||
| References | 425 | ||
| MR Imaging of the Elbow | 427 | ||
| Key points | 427 | ||
| Imaging protocols | 427 | ||
| Anatomy | 427 | ||
| Elbow instability | 429 | ||
| Valgus Instability | 430 | ||
| Posterolateral Rotatory Instability | 431 | ||
| Epicondylitis | 431 | ||
| Osteochondral injuries | 433 | ||
| Posttraumatic Fractures | 434 | ||
| Osteocondritis Dissecans | 435 | ||
| Panner Disease | 436 | ||
| Intra-articular bodies | 436 | ||
| Distal biceps tendon | 436 | ||
| Triceps tendon | 438 | ||
| Summary | 440 | ||
| Acknowledgments | 440 | ||
| References | 440 | ||
| Magnetic Resonance Arthrography of the Wrist and Elbow | 441 | ||
| Key points | 441 | ||
| Magnetic resonance arthrography of the wrist | 441 | ||
| Technique | 442 | ||
| Contraindications | 442 | ||
| Complications | 442 | ||
| Magnetic Resonance Acquisition | 443 | ||
| Normal anatomy | 443 | ||
| Intrinsic Ligaments | 443 | ||
| Extrinsic Ligaments | 444 | ||
| Pathology | 444 | ||
| Scapholunate Ligament | 444 | ||
| Magnetic Resonance Arthrography Accuracy: Scapholunate Ligament | 445 | ||
| Dorsal Intercalated Segmental Instability | 445 | ||
| Lunatotriquetral Ligament | 446 | ||
| Magnetic Resonance Arthrography Accuracy: Lunatotriquetral Ligament | 446 | ||
| Ulnocarpal Impaction Syndrome | 446 | ||
| Magnetic resonance arthrography of the elbow | 447 | ||
| Technique | 447 | ||
| Magnetic Resonance Acquisition | 447 | ||
| Normal Anatomy | 448 | ||
| Pathology | 449 | ||
| Ulnar Collateral Ligament Tear | 449 | ||
| Ulnar collateral ligament reconstruction | 450 | ||
| Radial Collateral Ligament Complex | 450 | ||
| Olecranon Stress Fracture | 452 | ||
| Osteochondral Injuries and Osteochondritis Dissecans | 452 | ||
| Summary | 453 | ||
| References | 453 | ||
| MR Imaging of Soft-Tissue Tumors of the Upper Extremity | 457 | ||
| Key points | 457 | ||
| Introduction | 457 | ||
| Imaging protocol | 457 | ||
| Benign soft-tissue tumors | 458 | ||
| Lipoma | 458 | ||
| Neural Fibrolipoma | 458 | ||
| Angiolipoma | 459 | ||
| Nodular Fasciitis | 459 | ||
| Pigmented Villonodular Synovitis | 460 | ||
| Fibroma of Tendon Sheath | 460 | ||
| Palmar Fibromatosis | 460 | ||
| Benign Peripheral Nerve Sheath Tumors | 463 | ||
| Extraskeletal Chondroma | 463 | ||
| Glomus Tumor | 463 | ||
| Angioleiomyoma | 464 | ||
| Pilomatricoma | 465 | ||
| Malignant soft-tissue tumors | 466 | ||
| Synovial Sarcoma | 466 | ||
| Epithelioid Sarcoma | 467 | ||
| Summary | 467 | ||
| References | 467 | ||
| MR Imaging of the Nerves of the Upper Extremity | 469 | ||
| Key points | 469 | ||
| Introduction | 469 | ||
| Imaging of entrapment neuropathies | 470 | ||
| Imaging of tumors and inflammatory neuropathies | 470 | ||
| Median nerve | 471 | ||
| Anatomy | 471 | ||
| Pathology | 471 | ||
| Carpal tunnel syndrome | 471 | ||
| Anterior interosseous nerve syndrome | 472 | ||
| Median nerve compression in the proximal forearm | 472 | ||
| Ulnar nerve | 473 | ||
| Magnetic Resonance Angiography of the Upper Extremity | 479 | ||
| Key points | 479 | ||
| Introduction | 479 | ||
| MRA techniques | 480 | ||
| Contrast-Enhanced MRA Techniques | 480 | ||
| Contrast-enhanced MRA | 480 | ||
| Time-resolved MRA | 480 | ||
| Noncontrast MRA | 481 | ||
| Time of flight MRA | 481 | ||
| Phase-contrast MRA | 481 | ||
| Imaging protocol | 481 | ||
| Contrast Agents | 481 | ||
| Injection Protocol | 481 | ||
| Positioning of the Patient | 481 | ||
| MRA Protocols | 482 | ||
| Proximal upper extremity | 482 | ||
| Forearm | 482 | ||
| Hand | 482 | ||
| Clinical applications | 482 | ||
| Subclavian Steal Syndrome | 482 | ||
| Takayasu Arteritis | 483 | ||
| Giant Cell Arteritis | 483 | ||
| Thoracic Outlet Syndrome | 484 | ||
| Paget-Schroetter Syndrome | 484 | ||
| Arteriovenous Fistulas for Hemodialysis | 486 | ||
| Vascular Anomalies | 486 | ||
| Hemangioma | 487 | ||
| Venous malformations | 487 | ||
| Lymphatic malformations | 488 | ||
| Arteriovenous malformations | 488 | ||
| Hypothenar Hammer Syndrome | 489 | ||
| Raynaud Phenomenon | 489 | ||
| Thromboangiitis Obliterans | 489 | ||
| Benign and Malignant Tumors | 490 | ||
| Summary | 491 | ||
| References | 491 | ||
| Key MR Imaging Features of Common Hand Surgery Conditions | 495 | ||
| Key points | 495 | ||
| Introduction | 495 | ||
| Deep-space infection of the hand | 496 | ||
| Anatomy | 496 | ||
| Imaging | 496 | ||
| Differential Diagnosis | 496 | ||
| Treatment | 497 | ||
| Scaphoid fracture | 497 | ||
| Anatomy | 497 | ||
| Pathogenesis | 497 | ||
| Imaging | 497 | ||
| Differential Diagnosis | 499 | ||
| Treatment | 499 | ||
| Scapholunate interosseous ligament tear | 499 | ||
| Anatomy | 499 | ||
| Pathogenesis | 499 | ||
| Imaging | 500 | ||
| Differential Diagnosis | 501 | ||
| Treatment | 502 | ||
| Ulnar collateral ligament of the thumb tear | 502 | ||
| Anatomy | 502 | ||
| Pathogenesis | 503 | ||
| Imaging | 503 | ||
| Differential Diagnosis | 505 | ||
| Index | 511 |