A 45-year-old male presents after a high-energy fall, sustaining a posterior wall acetabular fracture with a congruent reduction after closed hip dislocation. Post-reduction radiographs show no incarcerated fragments. Which of the following is the mo

Non-weight bearing with protected range of motion, closely monitoring for instability.

A 68-year-old female with osteoporosis falls at home, sustaining a displaced intertrochanteric hip fracture. She is otherwise healthy. What is the most appropriate definitive management for this fracture?

Open reduction and internal fixation with a dynamic hip screw (DHS).

A 32-year-old male sustains a Gustilo Type IIIB open tibia fracture with significant soft tissue loss and exposed bone. After initial debridement and stabilization, what is the most appropriate timing and method for definitive soft tissue coverage?

Local rotational flap or free flap coverage within 72 hours.

A 35-year-old male sustains a high-energy rotational injury to his ankle, resulting in a Maisonneuve fracture. What is the key to appropriate diagnosis and management of this injury?

Careful palpation and imaging of the proximal fibula and assessment of syndesmotic integrity.

Which of the following findings is most concerning for impending compartment syndrome in a patient with a closed tibial shaft fracture?

Pain with passive stretching of the toes.

What is the most common serious complication following posterior hip dislocation, even after successful reduction?

Avascular necrosis of the femoral head.

A 60-year-old male falls from a height and sustains a Pilon fracture (distal tibial plafond fracture). He presents with significant swelling and skin blistering. What is the most appropriate initial management strategy?

Application of a circular external fixator and delayed definitive fixation.

In the management of a stress fracture of the femoral neck, which of the following is an absolute indication for surgical fixation?

Posterior-medial tension-side fracture.

ABOS Part I Orthopedic Surgery Review: Trauma, Foot & Ankle, & Oncology MCQs | Part 22213

15 Apr 2026 1 min read 2 Views

Key Takeaway

This ABOS Part I Orthopedic Review module offers 32 advanced multiple-choice questions covering high-yield topics in orthopedic trauma and oncology. It delves into fracture management, Lisfranc injuries, compartment syndrome, and various liposarcoma types, including diagnosis, treatment strategies, and prognosis, essential for board exam preparation.

ABOS Part I Comprehensive Review - Batch 96

This module contains 20 advanced orthopedic multiple-choice questions developed to mirror the American Board of Orthopaedic Surgery (ABOS) Part I and AAOS OITE examinations. Questions are derived directly from high-yield clinical teaching cases.

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ABOS Part I & OITE Review: Elbow OCD, Lateral Epicondylitis, and Loose Bodies | Part 22214

ABOS Part I Comprehensive Orthopaedic Review: Ankle, Knee PJI, Hip Arthroplasty | Part 22307

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Orthopaedic Surgery Board Exam Review: ABOS Part I & AAOS OITE Prep Questions | Part 22210

ABOS Part I Orthopedic Surgery Review: Trauma, Foot & Ankle, & Oncology MCQs | Part 22213

Key Takeaway

ABOS Part I Comprehensive Review - Batch 96

Module Results

You Might Also Like

ABOS Part I & OITE Review: Elbow OCD, Lateral Epicondylitis, and Loose Bodies | Part 22214

ABOS Part I Comprehensive Orthopaedic Review: Ankle, Knee PJI, Hip Arthroplasty | Part 22307

Chapter Index

Orthopaedic Surgery Board Exam Review: ABOS Part I & AAOS OITE Prep Questions | Part 22210

ABOS Part I Orthopedic Surgery Review: Trauma, Foot & Ankle, & Oncology MCQs | Part 22213

Key Takeaway

ABOS Part I Comprehensive Review - Batch 96

⚠️ Unanswered Questions

Module Results

You Might Also Like

ABOS Part I & OITE Review: Elbow OCD, Lateral Epicondylitis, and Loose Bodies | Part 22214

ABOS Part I Comprehensive Orthopaedic Review: Ankle, Knee PJI, Hip Arthroplasty | Part 22307

Chapter Index