Deep Dive Ortho — Orthopaedic Surgery, AI & Digital Health Podcast.

Scaphoid Fractures: Diagnosis, Management, and Complications. Scaphoid fractures, a common wrist injury often resulting from a fall onto an outstretched hand. They cover the anatomy and unique blood supply of the scaphoid bone, which significantly impacts healing and the risk of complications like avascular necrosis and nonunion. The texts also detail diagnosis through clinical examination and various imaging techniques such as X-rays, CT, and MRI, as well as different classification systems for fractures. Finally, the sources explore treatment options, including non-surgical immobilization and surgical interventions like bone grafting and internal fixation, along with potential complications and recovery processes.

Carpal Tunnel Syndrome: Diagnosis, Treatment, and Outcomes

Activities of Daily Living: Assessment and Care Planning

Shoulder Tumors and Related Disorders

Triple Anatomical AC Joint Reconstruction Technique. Technique: https://www.researchgate.net/publication/392423052_The_Triple_Anatomical_Technique_for_Acromioclavicular_Joint_Reconstruction_A_True_Anatomical_Reconstruction_Technique_Using_Synthetic_Ligaments_With_Acromioclavicular_Ligament_Reconstruction

This podcast discusses a scholarly article by M Imam from the Journal of Shoulder and Elbow Surgery, published in October 2019. It presents long-term results of a study on salvage reverse total shoulder arthroplasty (RTSA). The research investigates whether RTSA is a justifiable treatment for patients younger than 60 who experienced failed prior operations for proximal humeral fractures, specifically open reduction–internal fixation (ORIF) or hemiarthroplasty. The study hypothesizes that functional improvement and pain relief from RTSA would be durable over time, despite potential complications, and its findings include clinical outcomes, complication rates, and implant survivorship. Link: https://www.researchgate.net/publication/336285557_Salvage_reverse_total_shoulder_arthroplasty_for_failed_operative_treatment_of_proximal_humeral_fractures_in_patients_younger_than_60_years_long-term_results

Distal radius fracture (Broken wrist) and volar plating

We will comprehensively discuss bone biomechanics, detailing how bone responds to various forces like tension, compression, bending, shear, and torsion, and how its geometry influences strength. They thoroughly explain the intricate process of fracture healing, from initial hematoma formation through inflammatory and reparative phases, culminating in remodeling according to Wolff's Law. Furthermore, the texts examine factors influencing bone healing, including systemic and local conditions, and describe implant materials, designs, and mechanisms of failure such as corrosion, fatigue, and wear. Finally, the sources explore bone grafting techniques, cartilage substitutes, and electro-stimulation osteogenesis as methods to enhance healing and address non-unions.

Carpal Tunnel Syndrome: Diagnosis, Treatment, and Outcomes. A Comprehensive overview of Carpal Tunnel Syndrome (CTS), a common condition resulting from median nerve compression in the wrist. They explain the etiology, epidemiology, and pathophysiology of CTS, detailing the anatomy of the carpal tunnel and the various factors contributing to nerve pressure. The texts describe typical symptoms like numbness, tingling, and pain, especially at night, and outline diagnostic methods, including physical examinations (such as Phalen's and Tinel's tests) and electrodiagnostic studies (EMG/NCS). Both non-operative treatments (splinting, NSAIDs, steroid injections) and surgical interventions (open, endoscopic, and ultrasound-guided release) are discussed, along with potential complications and prognosis for recovery.

The Elbow: Trauma, Surgery, and Rehabilitation