CAM Femoroacetabular Impingement (FAI) – Case 5 – Subchondral Cyst Involving Femoral Head

Pathomechanics -Femoroacetabular Impingement & Acetabular Dysplasia – Summary

17 min.

CAM Femoroacetabular Impingement (FAI) – Case 1

CAM Femoroacetabular Impingement (FAI) – Case 2 – Lack of Offset at Head and Neck Junction

CAM Femoroacetabular Impingement (FAI) – Case 3 – Contrecoup Cartilage Injury

CAM Femoroacetabular Impingement (FAI) – Case 4 – Cartilage Loss

CAM Femoroacetabular Impingement (FAI) – Case 5 – Subchondral Cyst Involving Femoral Head

CAM Femoroacetabular Impingement (FAI) – Case 6 – Progresses Anterior to Posterior

Pincer Impingement – Case 1 – Typical Labral Tear Pattern

Pincer Impingement – Case 2 – Labral Tear Pattern – Femoroacetabular Impingement

Pincer Impingement – Case 3 – Cartilage Loss/Bone Edema

Pincer Impingement – Case 4 – Acetabular Protrusio

Pincer Impingement – Case 5 – Acetabular Retroversion

Pincer Impingement – Case 6 – Figure 8 Sign

Seldes Type 1 and Type 2 – Cases

Legg-Calve-Perthes – Pre and Post Operation

6 min.

Acetabular Dysplasia – Case 1 & 2

Normal/Pathological Variants

6 topics

Normal/Pathological Variants – Summary

9 min.

Synovial Herniation Pits/Cysts – Case 1 & 2

Os Acetabuli & Chronic Acetabular Rim Fracture – Cases

Stellate Crease & Supraacetabular Fossa

Posterosuperior Sublabral Sulcus

Perilabral Sulcus with Transverse Ligament – Labral Junction Sulcus

Techniques & Protocols

13 topics

Imaging Technique & Protocol – Radiographic

MRI Protocol

X-Ray Protocol – Case

CT Protocol – Case

MRI Protocol & Anatomy – Case

7 min.

Axial Gradient Echo 3D Sequence

Hip Arthrography Protocol – Summary

Hip Arthrography – Fluoroscopy

Hip Arthrography – Ultrasound

Pitfalls of Injection

Pitfalls – Extravasation into Soft Tissue

Technique – How to Perform Arthrogram on US and Fluoroscopy

Pitfalls – Contrast Extravasation – Cases

5 min.

Confounding diagnoses / Mimickers

12 topics

External Impingement – Summary

6 min.

Confounding Diagnoses – Mimickers – Summary

Iliopsoaas Snapping Hip Syndrome – Case

Greater Trochanteric Pain Syndrome – Case

Subspine Impingement – Case

Ischiofemoral Impingement – Case

Confounding Diagnoses – Mimickers – Cases

Stress fracture

Apophysitis

Pigmented Villonodular Synovitis

Avascular necrosis (AVN)