30 Questions
Which of the following is the most common cause of fractures?
Direct injury
What is a stress fracture?
A fracture caused by repeated stress or microtrauma
What are the learning objectives of this text?
To identify factors that influence bone healing
What is the goal of treating osteoporosis according to Davidson Principles and practice of medicine 2018?
Early detection and prevention of fractures
What type of exercise is most effective in inducing bone strains according to Beck et al JSAMS 2017?
Dynamic exercise
What is the recommended loading for high-risk individuals in PRT according to Beck et al JSAMS 2017?
80-85% of 1RM
Which of the following statements is true regarding Osteogenesis Imperfecta?
It is characterized by severe osteoporosis and multiple fractures in childhood
What is the most common site for Osteochondrosis?
Knees
What is the suggested aetiology for Osteochondrosis?
Biomechanical factors and ischemic necrosis of epiphyseal cartilage
What is the classification of a fracture that involves the growth plate?
Salter-Harris
Which stage of fracture healing involves the formation of a hard, calcified callus of immature bone?
Bony callus formation
What are the symptoms of a fracture?
Pain, swelling, deformity, warmth, redness
Which of the following factors can predispose a patient to poor bone healing?
Obesity and smoking
What is the average healing time for a distal radius fracture?
4-6 weeks
What is avascular necrosis and where is it commonly seen?
A fracture that fails to heal within the normal period of time; the femoral head, humeral head, and femoral condyles
What is the most common type of Salter-Harris fracture in children?
Type II
At what age are children more likely to experience a Salter-Harris fracture?
Between 10 and 15 years old
What are the indications for surgical intervention in fracture management?
Non-union or malunion after non-operative management
Which of the following is a symptom of deep vein thrombosis (DVT)?
Swollen and painful calf
What is fat embolism syndrome?
Presence of fat globules in the lungs and other tissues
How is fracture healing defined?
When the fracture is no longer tender to palpation
What is the recommended period of protected weight-bearing for calcaneal, tibial plafond, tibial plateau, and acetabular fractures?
Delayed weight-bearing is recommended
What is the difference between osteoporosis and osteopenia?
Osteopenia is characterized by loss of bone mineral density and skeletal fragility, while osteoporosis is asymptomatic
What is the recommended period of protected weight-bearing for younger patients with hip fractures, according to the text?
Immediate weight-bearing is recommended
What is Legg-Calvé-Perthes disease?
An idiopathic osteonecrotic disease of the proximal femoral epiphysis
What is the treatment goal for Legg-Calvé-Perthes disease?
To reduce deformity and preserve integrity of the navicular bone while necrotic bone is resorbed
What is Osgood-Schlatter disease?
An avulsion injury of the tibial tubercle
What are the symptoms of Osgood-Schlatter disease?
Inflammation and thickening of the patellar tendon
What is Scheuermann's osteochondrosis?
A spinal disease affecting the vertebral end plates
What are the impairments of Scheuermann's osteochondrosis?
Loss of vertebral height and excessive lordotic curve in the lumbar spine
Test your knowledge on Osteogenesis Imperfecta, also known as "Brittle Bone Disease", with this quiz based on the research of Golf Beck et al (JSAMS, 2017) and Renaud (Insights Imaging, 2013). Learn about the hereditary disease characterized by severe osteoporosis and multiple fractures in childhood, and the impact of defective synthesis of Type I collagen on the development of bones, joints, ears, ligaments, teeth, and skin.
Make Your Own Quizzes and Flashcards
Convert your notes into interactive study material.
Get started for free
