Which of the following lesions does not occur in the epiphysis of long bones:
Which of the following lesions on MRI does not have fluid-fluid levels:
The lesion in the plain x-ray below, is suggestive of which of the following conditions:
What is the most likely diagnosis in the x-ray below: a. Osteoid osteoma b. Bone island c. Osteoblastoma d. Nonossifying fibroma e. Chondroma
A15 year old boy presents to your clinic with an x-ray revealing an irregularity in the posteromedial aspect of the distal metaphysis of the femur. The most likely diagnosis would be:
The x-ray below is that of the tibia of an adolescent boy. What is your most likely diagnosis:
A seventeen year old male complained of severe neck pain localized to the posterior mid-aspect of the neck. A plain xray of the cervical spine was taken, and a lateral view is shown below. Your most likely diagnosis, would be:
A 13 year old girl presents with shoulder pain and limitation of all ranges of motion. A plain xray is shown below. What is your diagnosis:
Which of the following lesions is the counterpart of a chondroblastoma in adults:
Malignant fibrous histiocytoma of bone is known to occur secondary to all the following lesions, except:
Which of the following types of osteosarcoma has a microscopic picture that resembles a Ewings Sarcoma:
All the following conditions can lead to chondrocalcinosis EXCEPT:
Which of the following conditions leads to overgrowth of the epiphysis around a joint:
A deficiency of homogentesic acid oxidase has been associated with which of the conditions, leading to joint involvement:
A synovial arthropathy caused by an antigen-antibody reaction, or a state of hypersensitivity, resulting in an inflammatory process. Thus producing an antibody in the lymph nodes leading to an antigen antibody reaction in joints, is known as:
A condition which is most often associated with sacroiliatis is:
The lesions shown in the x-ray below, are typical of which of the following conditions:
Which, other condition shows widening of the intercondylar notch of the knee, besides hemophilia?
An arthritidis known to occur in children and involve multiple organs, with systemic manifestations including fever and multiple lymphadenopathy, would be:
The organism, that is most commonly found in septic arthritis, in the young sexually active individual, would be:
The organism that results in Lyme’s disease is:
On pathologic examination of the synovium of the knee joint , one notices: slender, long, needle like, and negatively birefringent structures. This is indicative of which of the following conditions:
Gouty arthritis of the first metatarsophalangeal joint of the foot is known as:
Arthritis mutilans with severe opera glass hand deformity (“main en lorgnette”) is known to occur in which of the following conditions:
Reactive arthritis occurs more commonly in young adults (20–40 years) with a male predominance and is strongly associated with:
Which of the following arthropathies is the result of lack proprioception and deep sensation in the joint:
Which of the following arthropathies results in maximum destruction of the joint:
An arthrotididis that has one of its features squaring of the vertebral body, would be:
Which of the following conditions presents with cysts on either or both sides of the joint:
All the following are well demonstrated by a pelvic inlet radiographic view except:
Which of the following structures is not well demonstrated by the Judet oblique views:
The structure that provides stability and behaves as a shock absorber in the spine would be:
Vertebra prominens identifies which vertebra:
A deformity in the spine that includes sagittal, lateral and rotational deviation from the normal, is known to be:
The thyroid cartilage is at what level:
The tubercles of Chassaignac are known to be at what level in the cervical spine:
All the following nerves may be injured following an acetabular fracture, Except:
Which of the following arteries is most likely and rarely injured, following an acetabular fracture:
Which of the following acteabular fractures needs prompt reduction:
Why is it most important to apply traction in an unstable fracture of the acetabulum:
Which of the following types of acetabular fractures can be operated on, with minimal blood loss, in the acute phase:
Which of the following measurements can be used to evaluate, a stable and congruous relationship between the femoral head and acetabulum:
The Roof Arc angle is measured on:
An angle created by a vertical line through the center of the femoral head and a second line between the center of the femoral head and to the fracture location at the articular surface, on each standard view, is known as the:
Which of the following acetabular fractures may be considered for non-surgical management in the presence of secondary congruence, between the acetabulum and femoral head:
The best approach in evaluating hip instability following a fracture of the posterior wall of the acetabulum, would be by:
Listed below are all the approaches used to reduce fractures of the acetabulum. Which of these, allow direct access to all aspects of the acetabulum:
Instead of using the Kocher-Langenback approach which may risk the nerve supply to the anterior portion of the gluteus maximus, where one splits the gluteus maximus at the junction with the tensor fascia lata. This approach is known as:
A trochanteric-flip approach is used best to visualize which portion of the acetabulum on reducing a fracture:
An alternative to the ilioinguinal approach being intra-pelvic, would be:
