Understanding Absolute and Relative Contraindications for Total Knee Arthroplasty (TKA) An Expert Review for Orthopaedic Residents, Fellows, and Surgical Learners High-Yield Executive Summary Absolute contraindications for TKA include active infection (local or systemic), severe peripheral vascular disease compromising wound healing, and inadequate soft tissue coverage. Proceeding in these settings risks catastrophic complications. Relative contraindications such […]
How Do You Diagnose and Manage High Arched Foot (Cavus Foot)? High-Yield Executive Summary Cavus foot is characterized by an abnormally elevated medial longitudinal arch, often associated with forefoot varus, hindfoot varus, and plantarflexed first ray, leading to altered load distribution and potential neuromuscular pathology. Diagnosis hinges on a thorough clinical exam (Coleman block test, […]
How Do You Diagnose and Manage Developmental Dysplasia of the Hip (DDH)? The “High-Yield” Executive Summary Early diagnosis of DDH is critical; the gold standard for infants under 6 months is dynamic ultrasound, while radiographs become reliable after 4-6 months. The Ortolani and Barlow maneuvers remain essential clinical screening tools but have limited sensitivity beyond […]
Understanding the Potential Complications of Spinal Tumor Surgery High-Yield Executive Summary Neurological injury remains the most critical complication, driven by tumor location, extent of resection, and intraoperative manipulation; meticulous neuro-monitoring and surgical planning are essential. Infection risk is elevated due to prolonged operative times, immunosuppression, and instrumentation; prophylactic antibiotics and sterile technique adherence are non-negotiable. […]
High-Yield Executive Summary Initial management prioritizes hemorrhage control, preservation of viable tissue, and rapid transport to a specialized center with microsurgical capability. Early debridement and stabilization are critical to optimize outcomes. Amputation level and mechanism dictate reconstructive options; distal digital amputations may be managed conservatively or with replantation, while proximal amputations often require complex reconstruction […]
High-Yield Executive Summary Multimodal treatment is standard: Surgical resection with negative margins remains the cornerstone, often combined with radiation and/or chemotherapy based on histologic subtype and grade. Anatomic compartment and tumor grade dictate approach: Limb-sparing surgery is preferred when feasible; amputation is reserved for unresectable or recurrent disease. Preoperative imaging and biopsy are critical: MRI […]
What Are the Principles of Biomechanics in Orthopedics? High-Yield Executive Summary Orthopaedic biomechanics integrates mechanical principles with musculoskeletal anatomy to optimize load transfer, stability, and motion, directly influencing implant design and surgical technique. Understanding force vectors, moments, and stress-strain relationships is critical for fracture fixation, joint reconstruction, and implant longevity. Classification systems that incorporate biomechanical […]
How To Diagnose And Manage Blisters On The Feet: A High-Yield Review for Orthopaedic Surgical Learners High-Yield Executive Summary Foot blisters result from repetitive shear forces causing epidermal-dermal separation; early recognition and appropriate management prevent secondary infection and chronic wounds. Blister classification into clear (serous), hemorrhagic, and infected types guides treatment urgency and modality. Non-operative […]
The Principles of Bone Grafting in Trauma Surgery and the Different Types of Bone Grafts High-Yield Executive Summary Bone grafting is essential in trauma surgery to restore skeletal continuity, provide osteoconduction, osteoinduction, and osteogenesis, especially in cases of bone loss, nonunion, and complex fractures. Autografts remain the gold standard due to their combined osteogenic, osteoinductive, […]
Last Updated on January 25, 2026 by Christian Veillette
