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proximal femur fracture
proximal femur fracture
Closed Reduction of Fractures: Principles and Techniques
Fractures are common injuries that affect the skeletal system and require appropriate management to restore function and prevent complications. Depending on the type, location, and severity of the fracture, different methods of treatment may be indicated. One of these methods is closed
Primary Hip Arthroplasty Case Title: Uncemented Primary Total Hip Arthroplasty (Using an Extensively Porous-Coated [Anatomic Medullary Locking, AML] Stem)
Case Title: Uncemented Primary Total Hip Arthroplasty (Using an Extensively Porous-Coated [Anatomic Medullary Locking, AML] Stem) Demographics Age: 61 Sex: Female BMI: 34.1 Relevant Past Medical
Primary Hip Arthroplasty Case Title: Hybrid Primary Hip Arthroplasty
Case Title: Hybrid Primary Hip Arthroplasty Demographics Age: 76 Sex: Female. BMI: 26 Relevant Past Medical History Principal pathologies: Mild cognitive impairment, osteoporosis and
Double-Tapered Primary Stems
Double-Tapered Primary Stems INTRODUCTION Tapered femoral stems can be described by their geometry: single taper, double taper, and triple taper. Single-taper stems have a reduction (taper) in medial-lateral dimension in the frontal plane but
Head-Sparing Procedures for Osteonecrosis of the Femoral Head
Head-Sparing Procedures for Osteonecrosis of the Femoral Head INDICATIONS/CONTRAINDICATIONS Osteonecrosis of the femoral head is a disease process that results in impaired blood flow to the hip, which ultimately results in bone cell death. Although
Association of femoral shaft and neck fractures
A 38-year-old male struck by a motor vehicle while crossing the street presented to the ED with a blood pressure of 156/92, an HR of 112, a lactate of 0.8, and Glasgow Coma Scale of 15. He was complaining of severe pain in his left lower extremity. He has brisk dorsalis pedis and posterior tibial
Hip Arthroplasty in Proximal Femoral Fracture
Introduction Hip fractures in the elderly are associated with impaired mobility, excess morbidity and mortality, and loss of independence. With the trend towards
BASIC SCIENCE ORTHOPEDIC MCQS ONLINE BANK
What assay is commonly used to examine the level of messenger RNA (mRNA) of a particular gene? Western blot Southern blot Reverse transcription polymerase chain reaction (RT-PCR) Immunocytochemical analysis Enzyme-linked immunosorbent assay
Trauma Orthopedic MCQS online Bank
(OBQ14.208) When treating a proximal tibia fracture, the surgeon decides to (1) use blocking screws in the proximal fragment, and (2) pick the intramedullary nail based on the location of the Herzog curve. Which of the following combinations will best prevent the classic deformity associated with
Revision Total Hip Arthroplasty with Femoral Bone Loss: Proximal Femoral Replacement
DEFINITION Proximal femur replacement is a salvage limb-sparing surgery for nononcologic and oncologic indications that in the past used to be treated with a major amputation. The magnitude of complexity of revision reconstruction of the femur depends mainly on the quantity and quality of
Antegrade Intramedullary Nailing of the Femur
DEFINITION A femoral shaft fracture is any fracture of the femoral diaphysis from 5 cm below the lesser trochanter to within 6 to 8 cm of the distal femoral articular surface. Some fracture lines extend proximal or distal to the shaft and are therefore not considered shaft fractures. This
Open Reduction and Internal Fixation of Peritrochanteric Hip Fractures
DEFINITION Peritrochanteric hip fractures are defined as extracapsular hip fractures, always involving the trochanter and frequently with extension into the subtrochanteric region. Medicare data indicates that as management of osteoporosis has improved, individual risk of sustaining a
Cephalomedullary Nailing of the Proximal Femur
DEFINITION Fractures of the proximal femur are usually grouped into four major types reflecting differences in the anatomic and physiologic character of these regions: Femoral head fractures Intracapsular femoral neck fractures Pertrochanteric fractures (also referred to
Open Reduction and Internal Fixation of the Posterior Wall of the Acetabulum
n DEFINITION A posterior wall fracture is one of the elementary fracture types as described by Letournel and Judet.6 It is a fracture of the posterior rim of the socket portion of the ball-and-socket joint of the hip
ORTHOPEDIC MCQS ONLINE QUESTION BANK H2E
ORTHOPEDIC MCQS ONLINE QUESTION BANK H2E The diagnosis of chronic exertional compartment syndrome is confirmed by measuring a resting pressure of more than mm Hg, 1-minute postexercise pressure of more than mm Hg, or a 5-minute postexercise pressure
Valgus Osteotomy of the Proximal Femur
Valgus Osteotomy of the Proximal Femur DEFINITION Valgus osteotomy of the proximal femur can be performed for a number of different conditions including (among others) congenital or acquired coxa vara, fracture nonunion, avascular necrosis
ORTHOPEDIC MCQS ONLINE BANK
(OBQ04.118) What muscles are responsible for the most common deformity after antegrade intramedullary nailing for a subtrochanteric femur fracture? Hip
Femoral Rotational Osteotomy (Proximal and Distal)
Femoral Rotational Osteotomy (Proximal and Distal) DEFINITIONS Femoral anteversion is the angle in the transverse (rotational) plane between the neck of the femur and the distal femur, as defined by the intercondylar axis. The term femoral
ORTHOPEDIC MCQS ONLINE BANK OITE 21
ORTHOPEDIC MCQS BANK ONLINE OITE 21 For OITE 21 FIGURES CLICK OITE21FIG 01.1 A 49-year-old man has a persistent Trendelenburg gait after undergoing open reduction and internal fixation of a posterior wall acetabular fracture 6 months ago. The radiographs reveal a normal
ORTHOPEDIC MCQS ONLINE BANK OITE 97
ORTHOPEDIC MCQS ONLINE BANK OITE 97 97.1 A 55-year-old woman reports a spontaneous onset of severe pain in her ribs. AP and lateral chest radiographs show severe osteopenia, two rib fractures, and three vertebral compression fractures. Laboratory studies show a hemoglobin level of 9.0
ORTHOPEDIC MCQS BANK OITE 99
ORTHOPEDIC MCQS BANK OUTE 99 99.1 Examination of a 60-year-old man who has a painful flatfoot deformity reveals no demonstrable function of the posterior tibial tendon. Neither the hindfoot valgus nor the forefoot pronation is passively correctable, and management consisting of shoe
Cephalomedullary Nailing of the Proximal Femur
Cephalomedullary Nailing of the Proximal Femur The proximal femur has a variety of fractures that can occur. While some can be managed with minimal damage, others can have very serious and longterm consequences. The Cephalomedullary nail is a surgical procedure that has been shown to be
Open Reduction and Internal Fixation of Peritrochanteric Hip Fractures
Chapter 8 Open Reduction and Internal Fixation of Peritrochanteric Hip Fractures Matthew E. Oetgen and Michael R. Baumgaertner DEFINITION Peritrochanteric hip fractures are defined as extracapsular hip fractures, always involving the trochanter and
Open Reduction and Internal Fixation of the Posterior Wall of the Acetabulum
Chapter 4 Open Reduction and Internal Fixation of the Posterior Wall of the Acetabulum Jodi Siegel and David C. Templeman DEFINITION A posterior wall fracture is one of the elementary fracture types as described by Letournel.6 It is a fracture of
ORTHOPEDIC MCQS ONLINE OB 20 RECONSTRUCTION 1A
ORTHOPEDIC MCQS ONLINE OB 20 2A RECONSTRUCTION OrthoCash 2020 A 65-year-old woman with painful knee arthritis and the deformity seen in Figure A, is scheduled to undergo a total knee arthroplasty. All the following are risk factors for a post-operative peroneal palsy
ORTHOPEDIC MCQS ONLINE OB 20 TRAUMA 2V
ORTHOPEDIC MCQS ONLINE OB 20 TRAUMA 2C week of indomethacin followed by 5 weeks of placebo, and (4) 6 weeks of indomethacin and followed for 1 year. The authors concluded that the use of prophylactic postoperative indomethacin increases the incidence of symptomatic nonunion of the PW as assessed
ORTHOPEDIC MCQS ONLINE OB 20 TRAUMA 2B
ORTHOPEDIC MCQS ONLINE OB 20 TRAUMA 2B CT angiography and admit the patient for hourly neurovascular checks Interventional radiology consult for formal angiography and stenting Corrent answer: 2 This patient has a posterior knee dislocation with an ischemic limb
ORTHOPEDIC MCQS ONLINE 20 OB TRAUMA 2A
ORTHOPEDIC MCQS ONLINE OB 20 TRAUMA 2A OrthoCash 2020 A 25 year-old-male presents with the injury seen in Figure A. Which of the following would be a contraindication to closed management with a functional
ORTHOPEDIC MCQS 20 OB TRAUMA 1C
ORTHOPEDIC MCQS ONLINE 20 OB TRAUMA 1C Figure A Buttress plating is most appropriate in which of the following clinical
ORTHOPEDIC MCQS 20 OB TRAUMA 1B
ORTHOPEDIC MCQS ONLINE 20 OB TRAUMA 1B Deep peroneal nerve, sural nerve Deep peroneal nerve, tibial nerve Superficial and deep peroneal nerves Superficial peroneal nerve, tibial nerve There is no true internervous
ORTHOPEDIC MCQS 20OB TRAUMA 1A
ORTHOPEDIC MCQS 20 TRAUMA 1A What percentage of patients will complain of knee pain at the time of union of a tibial shaft fracture treated with a reamed intramedullary nail? 1. <10% 2. 10-33% 3. 33-50% 4. 50-75% 5. >75% Correct
ORTHOPEDIC MCQS ONLINE 012 TRAUMA
ORTHOPEDIC MCQS ONLINE 012 TRAUMA 2012 Musculoskeletal Trauma Self-Assessment Examination by
ORTHOPEDIC MCQS ONLINE 014 PATHOLOGY
ORTHOPEDIC MCQS ONLINE 014 PATHOLOGY Musculoskeletal Tumors and Diseases Self-Assessment Examination AAOS 2014..by Dr.Dhahirortho
ORTHOPEDIC MCQS ONLINE 015 TRAUMA
ORTHOPEDIC MCQS ONLINE 015 TRAUMA CLINICAL SITUATION FOR QUESTIONS 1 THROUGH 3 1a 1b Figures 1a and 1b are the radiographs of a
ORTHOPEDIC MCQS ONLINE PATHOLOGY 017
ORTHOPEDIC MCQS ONLINE PATHOLOGY 017 MUSCULOSKELETAL TUMORS AND DISEASES SELF-SCORED SELF-ASSESSMENT EXAMINATION AAOS
ORTHOPEDIC MCQS OB 20 TRAUMA1
ORTHOPEDIC MCQS OB 20 TRAUMA1 What percentage of patients will complain of knee pain at the time of union of a tibial shaft fracture treated with a reamed intramedullary nail? 1. <10% 2. 10-33% 3. 33-50% 4. 50-75% 5. >75% CORRECT ANSWER: 4 Anterior knee
ORTHOPEDIC MCQS OB 20 BASIC 6
ORTHOPEDIC MCQS OB 20 BASIC 6 A college athlete on a scholarship has a medical condition that you feel presents a life-threatening risk to him with participation in athletics. Because of the gravity of this decision and the potential effect it can have on the
ORTHOPEDIC MCQS BANK WITH ANSWER HIP 01
ORTHOPEDIC MCQS BANK WITH ANSWER HIP 01 1. Figure 1 shows the radiograph of a 68-year-old man who underwent revision hip arthroplasty with impaction grafting of the femur and cementing of a tapered component into the graft 2 years
Orthopaedic Trauma
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UPDATED ORTHOPEDIC MCQS
1) What percentage of patients will complain of knee pain at the time of union of a tibial shaft fracture treated with a reamed intramedullary nail? 1. <10% 2. 10-33% 3. 33-50% 4. 50-75% 5. >75% Corrent answer:
Cephalomedullary Nailing of the Proximal Femur Fractures
Cephalomedullary Nailing of the Proximal Femur DEFINITION ■Fractures of the proximal femur are usually grouped into four major types reflecting differences in the anatomic and physiologic character of these regions: ■Femoral head fractures ■Intracapsular femoral