Arab Orthopaedic Board MCQs - Part 16

DDH is common to occur in:

DDH is least commonly associated with:

Which of the following tests is positive in DDH, by the demonstration of inequality of the involved lower extremity on the same side?

Which of the following tests is usually positive for DDH in a child aging 3 months and older:

A Hilgenreiner’s line is:

Acetabular index, is measured by:

The center-edge angle (CEA) of Wiberg is measured by:

Below which level would the CE angle of Wiberg be, to be considered abnormal in a child older than 5 years?

Which of the following structures if it becomes well developed following DDH reduction, indicates a good prognostic sign:

Which of the following is the primary imaging modality from birth to 4 months in children with DDH:

The alpha angle in ultrasound Is:

All the following structures block the reduction of a DDH Except:

Which of the following splints for DDH is a dynamic splint?

Open reduction and femoral osteotomy is indicated in all except:

In a Pavlik in a child with DDH adduction of the hips is prevented by:

Transient femeral nerve palsy occurs in an infant wearing a Pavlik hareness, when:

Luxatio erecta is a known traumatic condition where:

The position of the lower extremity, following an anterior dislocation of the hip, would be:

Ortolani’s test is done for:

The Waddling gait is caused by weakness of the:

Patients who have an antalgic hip gait, is most likely due to:

Which two muscles listed below function during the stance phase:

Which of the following is the strongest ligament within the body

The commonest cause of contracture of the quadriceps muscle is:

A patient presenting with early Volkmann ischemic contracture is most likely to first present with:

Death 4 days following a pelvic fracture is most likely to be due to:-

During the process of healing of a fracture, excessive cartilage formation would best indicate:-

Which of the following muscles is not a component of the rotator cuff:

The commonest cause of cubitus varus following a malunited fracture of the supracondylar region of the distal humerus in a child, would be:

Which of the following carpal bones is most commonly fractured:-

The tension caused by which of the following muscles of the hand, makes it difficult to maintain reduction of a Bennett’s fracture?

Two month’s following management of a Colle’s fracture, the patient was noted to be unable to extend the interphalangeal joint of the thumb. She most likely has:

The best management of a chronic AC joint dislocation with continuous pain would be:

A “Gamekeepers thumb” injury involves:

Which deformity in a malunited fracture is most likely to correct with remodeling:

Commonest cause of refracture after removal of external fixator is:

A patient develops a compartment syndrome (swelling, pain and numbness) following manipulation and plaster for fracture of both bones of leg. What is the best treatment:

In an ankle sprain, the commonest ligament which is torn, is:

Stability of knee joint depends mainly on:

How does paralytic scoliosis differ from idiopathic scoliosis:

Which of the following substances is not stored within bone:

Woven bone is found in which of the following places:

The periosteum, functions in all the following except:

Articular cartilage

Pseudoarthrosis following a triple arthrodesis is most commonly seen at:

Phocomelia is:

A shepherd’s crook deformity is known to occur in which of the following conditions:

A condition characterized by the absence of the clavicle’s is:

Which of the following is not a characteristic of a child diagnosed to have Morquio’s disease:

In what condition is Marble bone disease related: