Podcast
Questions and Answers
Which ligament makes up 4/5ths of the superior radioulnar joint?
Which ligament makes up 4/5ths of the superior radioulnar joint?
What is the closed packed position of the Radiohumeral joint?
What is the closed packed position of the Radiohumeral joint?
Which pathology is characterized by pain over the lateral epicondyle during grasping activities?
Which pathology is characterized by pain over the lateral epicondyle during grasping activities?
In a Supracondylar fracture, where does the fracture occur in the humerus?
In a Supracondylar fracture, where does the fracture occur in the humerus?
Signup and view all the answers
Which ligament is commonly affected by repetitive valgus stress in patients involved in throwing sports?
Which ligament is commonly affected by repetitive valgus stress in patients involved in throwing sports?
Signup and view all the answers
What is the primary function of the elbow joint?
What is the primary function of the elbow joint?
Signup and view all the answers
Which structure is responsible for maintaining a distal humerus fragment displaced posteriorly in the context provided?
Which structure is responsible for maintaining a distal humerus fragment displaced posteriorly in the context provided?
Signup and view all the answers
What are the common complications associated with Volkmann’s ischemic contracture?
What are the common complications associated with Volkmann’s ischemic contracture?
Signup and view all the answers
In which type of fracture is the distal humeral fragment positioned anterior to the humerus?
In which type of fracture is the distal humeral fragment positioned anterior to the humerus?
Signup and view all the answers
What causes changes in the carrying angle after radial head fractures?
What causes changes in the carrying angle after radial head fractures?
Signup and view all the answers
Which treatment method is generally used for Type II olecranon fractures?
Which treatment method is generally used for Type II olecranon fractures?
Signup and view all the answers
What type of fracture leads to a carrying angle formed between the intersection of the long axis of the humerus and ulna with the elbow joint in full extension?
What type of fracture leads to a carrying angle formed between the intersection of the long axis of the humerus and ulna with the elbow joint in full extension?
Signup and view all the answers
What is the primary support structure responsible for maintaining the distal humerus fragment displaced posteriorly after a fracture?
What is the primary support structure responsible for maintaining the distal humerus fragment displaced posteriorly after a fracture?
Signup and view all the answers
Which structure is most commonly affected by medial valgus stress overload in patients participating in throwing sports?
Which structure is most commonly affected by medial valgus stress overload in patients participating in throwing sports?
Signup and view all the answers
What is the common term for the pathology characterized by severe pain in the forearm muscles, limited finger movement, and purple discoloration of the hand due to vascular obstruction?
What is the common term for the pathology characterized by severe pain in the forearm muscles, limited finger movement, and purple discoloration of the hand due to vascular obstruction?
Signup and view all the answers
Which type of olecranon fracture is treated with either open reduction and internal fixation (ORIF) or excision of the fracture site?
Which type of olecranon fracture is treated with either open reduction and internal fixation (ORIF) or excision of the fracture site?
Signup and view all the answers
In which type of radial head fracture is the entire radial head comminuted and often necessitates excision of the fracture site?
In which type of radial head fracture is the entire radial head comminuted and often necessitates excision of the fracture site?
Signup and view all the answers
What is the term for a classification of intercondylar fractures that extend between the condyles of the humerus and involve the articular surfaces of the elbow joint?
What is the term for a classification of intercondylar fractures that extend between the condyles of the humerus and involve the articular surfaces of the elbow joint?
Signup and view all the answers
Which ligament accounts for 4/5ths of the superior radioulnar joint and can be affected by repetitive valgus stress in athletes?
Which ligament accounts for 4/5ths of the superior radioulnar joint and can be affected by repetitive valgus stress in athletes?
Signup and view all the answers
What distinguishes a Type IV intercondylar fracture from other types based on the provided information?
What distinguishes a Type IV intercondylar fracture from other types based on the provided information?
Signup and view all the answers
What is a common complication associated with Volkmann's ischemic contracture described in the text?
What is a common complication associated with Volkmann's ischemic contracture described in the text?
Signup and view all the answers
What is a key feature contributing to changes in carrying angle following radial head fractures?
What is a key feature contributing to changes in carrying angle following radial head fractures?
Signup and view all the answers
Which ligament supports the elbow joint medially and is a fan-shaped structure?
Which ligament supports the elbow joint medially and is a fan-shaped structure?
Signup and view all the answers
What muscles are commonly affected in medial epicondylitis, also known as 'golfer’s elbow'?
What muscles are commonly affected in medial epicondylitis, also known as 'golfer’s elbow'?
Signup and view all the answers
What is a common symptom of medial valgus stress overload in the elbow?
What is a common symptom of medial valgus stress overload in the elbow?
Signup and view all the answers
Which pathology is characterized by pain with active or resisted wrist extension and a positive middle digit test?
Which pathology is characterized by pain with active or resisted wrist extension and a positive middle digit test?
Signup and view all the answers
What structure is commonly affected by repetitive valgus stress in patients involved in throwing sports?
What structure is commonly affected by repetitive valgus stress in patients involved in throwing sports?
Signup and view all the answers
Which ligament supports the elbow joint laterally and is a cord-like structure?
Which ligament supports the elbow joint laterally and is a cord-like structure?
Signup and view all the answers
Medial epicondylitis is much less common than which other elbow pathology?
Medial epicondylitis is much less common than which other elbow pathology?
Signup and view all the answers
Which motion is commonly associated with injuries leading to medial valgus stress overload?
Which motion is commonly associated with injuries leading to medial valgus stress overload?
Signup and view all the answers