BOOK
The Subtalar Joint, An issue of Foot and Ankle Clinics of North America, E-Book
(2018)
Additional Information
Book Details
Abstract
This issue of Foot and Ankle Clinics, guest edited by Dr. Normal Espinosa, will cover a number of important aspects of the Subtalar Joint in relation to foot and ankle surgery. Topics discussed in this issue include, but are not limited to: Anatomy of the subtalar joint; Biomechanics of the subtalar joint (including normal and pathologic); Open technique for in-situ subtalar fusion; Traumatic injury to the subtalar joint; subtalar instability; and Fractures of the lateral process of talus, among others.
Table of Contents
| Section Title | Page | Action | Price |
|---|---|---|---|
| Front Cover | Cover | ||
| The Subtalar Joint | i | ||
| Copyright | ii | ||
| Contributors | iii | ||
| CONSULTING EDITOR | iii | ||
| EDITOR | iii | ||
| AUTHORS | iii | ||
| Editorial Advisory Board | v | ||
| Contents | vii | ||
| Preface: The Subtalar Joint | vii | ||
| Anatomy of the Subtalar Joint | vii | ||
| Subtalar Joint Biomechanics: From Normal to Pathologic | vii | ||
| Traumatic Injury to the Subtalar Joint | vii | ||
| Fractures of the Lateral Process of the Talus | viii | ||
| Update on Subtalar Joint Instability | viii | ||
| Arthroereisis: What Have We Learned? | viii | ||
| Coalitions of the Tarsal Bones | viii | ||
| Medial Approach to the Subtalar Joint | ix | ||
| Open Technique for In Situ Subtalar Fusion | ix | ||
| Subtalar Arthroscopic Fusion | ix | ||
| Subtalar Distraction Arthrodesis | ix | ||
| FOOT AND ANKLE CLINICS | x | ||
| FORTHCOMING ISSUES | x | ||
| December 2018 | x | ||
| March 2019 | x | ||
| June 2019 | x | ||
| RECENT ISSUES | x | ||
| June 2018 | x | ||
| March 2018 | x | ||
| December 2017 | x | ||
| Preface: The Subtalar Joint | xi | ||
| Anatomy of the Subtalar Joint | 315 | ||
| Key points | 315 | ||
| INTRODUCTION: GENERAL FEATURES | 315 | ||
| TALOCALCANEONAVICULAR JOINT | 318 | ||
| Articular Surfaces | 319 | ||
| Talus | 319 | ||
| Calcaneus | 320 | ||
| Navicular bone | 321 | ||
| Ligaments of the Talocalcaneonavicular Joint | 321 | ||
| CANALIS AND SINUS TARSI | 327 | ||
| Ligamentous System in the Canalis and Sinus Tarsi | 329 | ||
| Vessels and Nerves of the Canalis and Sinus Tarsi | 333 | ||
| TALOCALCANEAL JOINT | 333 | ||
| FUNCTION FOLLOWS FORM: IMPLICATIONS ON SUBTALAR JOINT BIOMECHANICS | 335 | ||
| SUMMARY | 336 | ||
| REFERENCES | 336 | ||
| Subtalar Joint Biomechanics | 341 | ||
| Key points | 341 | ||
| ANATOMY OF THE PERITALAR JOINT | 341 | ||
| AXIS OF THE SUBTALAR/PERITALAR JOINT | 343 | ||
| MIDTARSAL JOINT LOCKING MECHANISM | 344 | ||
| JOINT KINETICS | 345 | ||
| CONTACT CHARACTERISTICS OF THE SUBTALAR JOINT AFTER TRAUMA | 346 | ||
| HINDFOOT VALGUS | 347 | ||
| CAVUS, VARUS, AND DYNAMIC VARUS | 348 | ||
| DYNAMIC VARUS | 348 | ||
| SUMMARY | 350 | ||
| REFERENCES | 350 | ||
| Traumatic Injury to the Subtalar Joint | 353 | ||
| Key points | 353 | ||
| INTRODUCTION | 353 | ||
| SUBTALAR DISLOCATIONS WITH PERIPHERAL TALAR AND CALCANEAL FRACTURES | 355 | ||
| Etiology | 355 | ||
| Diagnosis and Management | 355 | ||
| Early reduction of subtalar dislocations | 356 | ||
| Displaced lateral or posterior talar process fractures | 357 | ||
| Talar head fractures | 358 | ||
| Fractures of the sustentaculum tali | 358 | ||
| Results and Complications | 358 | ||
| CENTRAL TALAR FRACTURES WITH SUBTALAR JOINT INVOLVEMENT | 359 | ||
| Etiology | 359 | ||
| Diagnosis and Management | 359 | ||
| Fractures of the talar neck and body | 360 | ||
| Fractures of the posterior talar body | 361 | ||
| Results and complications | 362 | ||
| CALCANEAL FRACTURES WITH SUBTALAR JOINT INVOLVEMENT | 363 | ||
| Etiology | 363 | ||
| Diagnosis and Management | 363 | ||
| Extensile lateral approach | 364 | ||
| Sinus tarsi approach | 365 | ||
| Fracture-dislocations of the calcaneus | 366 | ||
| Results and Complications | 368 | ||
| REFERENCES | 368 | ||
| Fractures of the Lateral Process of the Talus | 375 | ||
| Key points | 375 | ||
| INTRODUCTION AND EPIDEMIOLOGY | 375 | ||
| MECHANISM OF INJURY | 376 | ||
| CLASSIFICATION | 376 | ||
| Old Classifications | 376 | ||
| Proposal of a Newly Modified Classification | 377 | ||
| ASSOCIATED INJURIES | 377 | ||
| DIAGNOSIS | 377 | ||
| THERAPY | 379 | ||
| SURGICAL TECHNIQUE | 380 | ||
| Timing | 380 | ||
| Position of the Patient | 380 | ||
| Anesthesia | 380 | ||
| Landmarks | 380 | ||
| Approach | 381 | ||
| Reduction | 381 | ||
| Fixation | 382 | ||
| Intraoperative Radiographic Assessment | 383 | ||
| Associated Injuries | 383 | ||
| POSTOPERATIVE CARE | 384 | ||
| Prognosis | 384 | ||
| Complications | 384 | ||
| CASE EXAMPLES | 385 | ||
| Case 1: Lateral Talar Process Fracture Type II | 385 | ||
| Case 2: Lateral Talar Process Fracture Type IIIa | 387 | ||
| Case 3: Lateral Talar Process Fracture Type IIIb | 389 | ||
| Case 4: Lateral Talar Process Fracture Type IIIb (Type IIIc) | 392 | ||
| ACKNOWLEDGMENTS | 394 | ||
| SUPPLEMENTARY DATA | 394 | ||
| REFERENCES | 394 | ||
| Update on Subtalar Joint Instability | 397 | ||
| Key points | 397 | ||
| INTRODUCTION | 397 | ||
| SUBTALAR JOINT ANATOMY AND BIOMECHANICS | 398 | ||
| CLASSIFICATION OF SUBTALAR JOINT INSTABILITY | 400 | ||
| CLINICAL PRESENTATION AND ASSESSMENT | 402 | ||
| History and Clinical Examination | 402 | ||
| Radiographic Examination | 403 | ||
| Three-Dimensional Imaging | 404 | ||
| Subtalar Arthroscopy | 404 | ||
| TREATMENT OF SUBTALAR JOINT INSTABILITY | 405 | ||
| Acute Injury | 405 | ||
| Chronic Subtalar Joint Instability | 405 | ||
| OUTCOME | 409 | ||
| SUMMARY | 410 | ||
| REFERENCES | 410 | ||
| Arthroereisis | 415 | ||
| Key points | 415 | ||
| INTRODUCTION | 415 | ||
| RATIONALE FOR ARTHROEREISIS | 416 | ||
| TYPES OF ARTHROEREISIS | 417 | ||
| BIOMECHANICS | 417 | ||
| INDICATIONS | 427 | ||
| SURGICAL TECHNIQUE | 428 | ||
| REHABILITATION | 428 | ||
| COMPLICATIONS | 431 | ||
| DISCUSSION | 432 | ||
| SUMMARY | 432 | ||
| SUPPLEMENTARY DATA | 433 | ||
| REFERENCES | 433 | ||
| Coalitions of the Tarsal Bones | 435 | ||
| Key points | 435 | ||
| INTRODUCTION | 435 | ||
| HISTORICAL PERSPECTIVE AND INCIDENCE | 435 | ||
| CAUSE | 436 | ||
| PATHOPHYSIOLOGY | 437 | ||
| CLINICAL PRESENTATION | 437 | ||
| IMAGING | 438 | ||
| NATURAL HISTORY | 440 | ||
| CONSERVATIVE TREATMENT | 440 | ||
| SURGICAL RESECTION OF THE COALITION | 441 | ||
| Resection of Calcaneonavicular Coalition | 441 | ||
| Resection of Calcaneonavicular Coalition with Concomitant Flatfoot Reconstruction | 442 | ||
| Calcaneonavicular Coalition and Concomitant Stress Fractures | 442 | ||
| Resection of Talocalcaneal Coalition | 442 | ||
| Resection of a Talocalcaneal Coalition with Concomitant Flatfoot Reconstruction | 443 | ||
| Complications of Resection | 443 | ||
| Postoperative Management | 443 | ||
| JOINT FUSION IN TARSAL COALITION | 444 | ||
| SUMMARY | 444 | ||
| REFERENCES | 444 | ||
| Medial Approach to the Subtalar Joint | 451 | ||
| Key points | 451 | ||
| INTRODUCTION | 451 | ||
| ANATOMY OF MEDIAL APPROACH TO SUBTALAR JOINT | 451 | ||
| OPERATIVE TECHNIQUE FOR OPEN MEDIAL APPROACH TO THE SUBTALAR JOINT | 453 | ||
| ARTHROSCOPIC MEDIAL APPROACH TO THE SUBTALAR JOINT | 454 | ||
| VASCULAR RISKS OF MEDIAL APPROACH TO SUBTALAR JOINT | 456 | ||
| RESULTS OF MEDIAL APPROACH HINDFOOT FUSION | 456 | ||
| SUMMARY | 458 | ||
| REFERENCES | 458 | ||
| Open Technique for In Situ Subtalar Fusion | 461 | ||
| Key points | 461 | ||
| INTRODUCTION | 461 | ||
| PREOPERATIVE ASSESSMENT | 462 | ||
| Anatomic and Biomechanical Aspects | 462 | ||
| Patient History and Clinical Examination | 462 | ||
| Imaging | 462 | ||
| MRI | 463 | ||
| Computed Tomography | 463 | ||
| Diagnostic/Therapeutic Infiltration | 464 | ||
| IN SITU SUBTALAR FUSION—OPERATIVE TECHNIQUE | 464 | ||
| Patient Positioning and Setup | 464 | ||
| Incision | 464 | ||
| Approach | 465 | ||
| Joint Preparation | 466 | ||
| Fixation | 468 | ||
| Wound Closure | 469 | ||
| Postoperative Care | 471 | ||
| SUMMARY | 471 | ||
| REFERENCES | 472 | ||
| Subtalar Arthroscopic Fusion | 475 | ||
| Key points | 475 | ||
| INTRODUCTION | 475 | ||
| BIOMECHANICS | 475 | ||
| EVALUATION | 476 | ||
| INDICATIONS | 476 | ||
| SURGICAL TECHNIQUE | 477 | ||
| RESULTS | 481 | ||
| COMPLICATIONS | 482 | ||
| SUMMARY | 482 | ||
| REFERENCES | 482 | ||
| Subtalar Distraction Arthrodesis | 485 | ||
| Key points | 485 | ||
| INTRODUCTION | 485 | ||
| INDICATIONS | 486 | ||
| CONTRAINDICATIONS | 486 | ||
| PREPARATION OF SURGERY | 487 | ||
| SURGICAL TECHNIQUE IN DETAIL | 487 | ||
| The Authors’ Approach | 487 | ||
| Primary Dissection | 488 | ||
| Intermediate Dissection | 489 | ||
| Deep Dissection | 489 | ||
| Postoperative Regimen | 493 | ||
| PITFALLS AND POTENTIAL COMPLICATIONS | 495 | ||
| RESULTS | 496 | ||
| SUMMARY | 497 | ||
| REFERENCES | 497 |