Your Pet Has Had a Fracture of the Femur (I.E
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Femoral Shaft Fractures Andrew Chen, MD University of North Carolina
Femoral Shaft Fractures Andrew Chen, MD University of North Carolina Core Curriculum V5 Disclosure All figures belong to Andrew Chen, MD unless otherwise indicated Core Curriculum V5 Objectives • Review initial management of femoral shaft fractures and possible concomitant injuries • Discuss multiple options with intramedullary nailing • Antegrade/retrograde • Starting point • Reaming • Patient positioning • Understand commonly associated complications Core Curriculum V5 Femoral Shaft Fractures • Bimodal distribution • Young patients after high-energy trauma • Elderly patients after falls from standing secondary to osteopenia/osteoporosis • MVC, MCC, pedestrian struck, fall from height, and gunshot wounds most common mechanisms • Intramedullary nail as “gold standard” treatment, which has continued to evolve since introduction by Gerhard Küntscher around World War II Core Curriculum V5 Anatomy • Largest and strongest bone in body • Anterior bow with radius of curvature ~120 cm1 • Blood supply from primary nutrient vessel through linea aspera and small periosteal vessels • Deformity pattern dependent on attached musculature • Proximal fragment • Flexed (gluteus medius/minimus on greater trochanter) • Abducted (iliopsoas on lesser trochanter) • Distal fragment • Varus (adductors inserting on medial aspect distal femur) • Extension (gastrocnemius attaching on distal aspect of posterior femur) Courtesy of Rockwood and Green’s Fracture in Adults2 Core Curriculum V5 Femur Fracture Classification: AO/OTA • Bone Segment 32 • Type A • Simple • -
Rare Combination of Ipsilateral Acetabular Fracture-Dislocation and Pertrochanteric Fracture
A Case Report & Literature Review Rare Combination of Ipsilateral Acetabular Fracture-Dislocation and Pertrochanteric Fracture Kevin M. Kuhn, CDR, MC, USN, John A. Boudreau, MD, and J. Tracy Watson, MD oral fractures. Other case reports have described acetabular Abstract fracture-dislocations associated with femoral neck fractures.1-3 Acetabular fracture-dislocations are severe This case report describes an acetabular fracture-dislocation injuries that require urgent closed reduction associated with an ipsilateral pertrochanteric fracture and sub- of the hip and often require surgery to restore trochanteric extension. hip stability. Other authors have described We propose a staged treatment strategy consisting of early acetabular fracture-dislocations associated minimally invasive reduction of the hip and delayed reduction with femoral neck fractures, but to our knowl- and fixation of the fractures. This strategy may be useful in edge, this case report is the first to describe an managing a polytraumatized patient who may not be stable acetabular fracture-dislocation in association enough to undergo early definitive management, or a patient with an ipsilateral pertrochanteric fracture and who requires prolonged transfer to receive definitive care. subtrochanteric extension. The patient provided written informed consent for print The polytraumatized patient initially was not and electronic publication of this case report. stable enough for prolonged surgery. Through a 3-cm anterolateral hip incision, a 5-mmAJO Schanz Case Report screw was introduced percutaneously into the A 44-year-old man was involved in a head-on motor vehicle femoral head through the primary fracture site collision at highway speed. He was taken to a local hospital, under fluoroscopic guidance. -
Compression Garments for Leg Lymphoedema
Compression garments for leg lymphoedema You have been fitted with a compression garment to help reduce the lymphoedema in your leg. Compression stockings work by limiting the amount of fluid building up in your leg. They provide firm support, enabling the muscles to pump fluid away more effectively. They provide most pressure at the foot and less at the top of the leg so fluid is pushed out of the limb where it will drain away more easily. How do I wear it? • Wear your garment every day to control the swelling in your leg. • Put your garment on as soon as possible after getting up in the morning. This is because as soon as you stand up and start to move around extra fluid goes into your leg and it begins to swell. • Take the garment off before bedtime unless otherwise instructed by your therapist. We appreciate that in hot weather garments can be uncomfortable, but unfortunately this is when it is important to wear it as the heat can increase the swelling. If you would like to leave off your garment for a special occasion please ask the clinic for advice. What should I look out for? Your garment should feel firm but not uncomfortable: • If you notice the garment is rubbing or cutting in, adjust the garment or remove it and reapply it. • If your garment feels tight during the day, try and think about what may have caused this. If you have been busy, sit down and elevate your leg and rest for at least 30 minutes. -
Treatment of Common Hip Fractures: Evidence Report/Technology
This report is based on research conducted by the Minnesota Evidence-based Practice Center (EPC) under contract to the Agency for Healthcare Research and Quality (AHRQ), Rockville, MD (Contract No. HHSA 290 2007 10064 1). The findings and conclusions in this document are those of the authors, who are responsible for its content, and do not necessarily represent the views of AHRQ. No statement in this report should be construed as an official position of AHRQ or of the U.S. Department of Health and Human Services. The information in this report is intended to help clinicians, employers, policymakers, and others make informed decisions about the provision of health care services. This report is intended as a reference and not as a substitute for clinical judgment. This report may be used, in whole or in part, as the basis for the development of clinical practice guidelines and other quality enhancement tools, or as a basis for reimbursement and coverage policies. AHRQ or U.S. Department of Health and Human Services endorsement of such derivative products may not be stated or implied. Evidence Report/Technology Assessment Number 184 Treatment of Common Hip Fractures Prepared for: Agency for Healthcare Research and Quality U.S. Department of Health and Human Services 540 Gaither Road Rockville, MD 20850 www.ahrq.gov Contract No. HHSA 290 2007 10064 1 Prepared by: Minnesota Evidence-based Practice Center, Minneapolis, Minnesota Investigators Mary Butler, Ph.D., M.B.A. Mary Forte, D.C. Robert L. Kane, M.D. Siddharth Joglekar, M.D. Susan J. Duval, Ph.D. Marc Swiontkowski, M.D. -
Sports Ankle Injuries Assessment and Management
FOCUS Sports injuries Sports ankle injuries Drew Slimmon Peter Brukner Assessment and management Background Case study Lucia is a female, 16 years of age, who plays netball with the Sports ankle injuries present commonly in the general state under 17s netball team. She presents with an ankle injury practice setting. The majority of these injuries are inversion sustained at training the previous night. She is on crutches and plantar flexion injuries that result in damage to the and is nonweight bearing. Examination raises the possibility of lateral ligament complex. a fracture, but X-ray is negative. You diagnose a severe lateral Objective ligament sprain and manage Lucia with ice, a compression The aim of this article is to review the assessment and bandage and a backslab initially. She then progresses through management of sports ankle injuries in the general practice a 6 week rehabilitation program and you recommend she wear setting. an ankle brace for at least 6 months. Discussion Assessment of an ankle injury begins with a detailed history to determine the severity, mechanism and velocity of the injury, what happened immediately after and whether there is a past history of inadequately rehabilitated ankle injury. Examination involves assessment of weight bearing, inspection, palpation, movement, and application of special examination tests. Plain X-rays may be helpful to exclude a fracture. If the diagnosis is uncertain, consider second The majority of ankle injuries are inversion and plantar line investigations including bone scan, computerised flexion injuries that result in damage to the lateral tomography or magnetic resonance imaging, and referral to a ligament complex (Figure 1). -
Intramedullary Nailing for Femur Fracture Management a Guide for Parents
514-412-4400, ext. 23310 thechildren.com/trauma Intramedullary Nailing for Femur Fracture Management A Guide for Parents The femur is the longest bone in the body. It begins at the hip joint and ends at the knee. A femur fracture is typically sustained from high-energy impact such as motor vehicle collisions, falls from playground equipment, falls from furniture or resulting from a twisting mechanism. Children who have sustained a femur fracture are hospitalized on the Surgical/Trauma Unit in order to receive appropriate medical, nursing and rehabilitation care. FEMUR (thigh bone) Head Greater Neck trochanter Lesser trochanter Shaft Medial Lateral epicondyle epicondyle Illustration Copyright © 2016 Nucleus Medical Media, All rights reserved. © 2016 MCH Trauma. All rights reserved. FEMUR FRACTURE MANAGEMENT The pediatric Orthopedic Surgeon will assess your child in order to determine the optimal treatment method. Treatment goals include: achieving proper bone realignment, rapid healing, and the return to normal daily activities. The treatment method chosen is primarily based on the child’s age but also taken into consideration are: fracture type, location and other injuries sustained if applicable. Prior to the surgery, your child may be placed in skin traction. This will ensure the bone is in an optimal healing position until it is surgically repaired. Occasionally, traction may be used for a longer period of time. The surgeon will determine if this management is needed based on the specific fracture type and/or location. ELASTIC/FLEXIBLE INTRAMEDULLARY NAILING This surgery is performed by the Orthopedic Surgeon in the Operating Room under general anesthesia. The surgeon will usually make two small incisions near the knee joint in order to insert two flexible titanium rods (intramedullary nails) Flexible through the femur. -
Femoral Shaft Fracture Fixation and Chest Injury After Polytrauma
This is an enhanced PDF from The Journal of Bone and Joint Surgery The PDF of the article you requested follows this cover page. Femoral Shaft Fracture Fixation and Chest Injury After Polytrauma Lawrence B. Bone and Peter Giannoudis J Bone Joint Surg Am. 2011;93:311-317. doi:10.2106/JBJS.J.00334 This information is current as of January 25, 2011 Reprints and Permissions Click here to order reprints or request permission to use material from this article, or locate the article citation on jbjs.org and click on the [Reprints and Permissions] link. Publisher Information The Journal of Bone and Joint Surgery 20 Pickering Street, Needham, MA 02492-3157 www.jbjs.org 311 COPYRIGHT Ó 2011 BY THE JOURNAL OF BONE AND JOINT SURGERY,INCORPORATED Current Concepts Review Femoral Shaft Fracture Fixation and Chest Injury After Polytrauma By Lawrence B. Bone, MD, and Peter Giannoudis, MD, FRCS Thirty years ago, the standard of care for the multiply injured tients with multiple injuries, defined as an ISS of ‡18, and patient with fractures was placement of the fractured limb in a patients with essentially an isolated femoral fracture and an splint or skeletal traction, until the patient was considered stable ISS of <18. Pulmonary complications consisting of ARDS, enough to undergo surgery for fracture fixation1. This led to a pulmonary dysfunction, fat emboli, pulmonary emboli, and number of complications2, such as adult respiratory distress pneumonia were present in 38% (fourteen) of thirty-seven syndrome (ARDS), infection, pneumonia, malunion, non- patients in the late fixation/multiple injuries group and 4% union, and death, particularly when the patient had a high (two) of forty-six in the early fixation/multiple injuries group; Injury Severity Score (ISS)3. -
ANTERIOR KNEE PAIN Home Exercises
ANTERIOR KNEE PAIN Home Exercises Anterior knee pain is pain that occurs at the front and center of the knee. It can be caused by many different problems, including: • Weak or overused muscles • Chondromalacia of the patella (softening and breakdown of the cartilage on the underside of the kneecap) • Inflammations and tendon injury (bursitis, tendonitis) • Loose ligaments with instability of the kneecap • Articular cartilage damage (chondromalacia patella) • Swelling due to fluid buildup in the knee joint • An overload of the extensor mechanism of the knee with or without malalignment of the patella You may feel pain after exercising or when you sit too long. The pain may be a nagging ache or an occasional sharp twinge. Because the pain is around the front of your knee, treatment has traditionally focused on the knee itself and may include taping or bracing the kneecap, or patel- la, and/ or strengthening the thigh muscle—the quadriceps—that helps control your kneecap to improve the contact area between the kneecap and the thigh bone, or femur, beneath it. Howev- er, recent evidence suggests that strengthening your hip and core muscles can also help. The control of your knee from side to side comes from the glutes and core control; that is why those areas are so important in management of anterior knee pain. The exercises below will work on a combination of flexibility and strength of your knee, hip, and core. Although some soreness with exercise is expected, we do not want any sharp pain–pain that gets worse with each rep of an exercise or any increased soreness for more than 24 hours. -
How to Self-Bandage Your Leg(S) and Feet to Reduce Lymphedema (Swelling)
Form: D-8519 How to Self-Bandage Your Leg(s) and Feet to Reduce Lymphedema (Swelling) For patients with lower body lymphedema who have had treatment for cancer, including: • Removal of lymph nodes in the pelvis • Removal of lymph nodes in the groin, or • Radiation to the pelvis Read this resource to learn: • Who needs self-bandaging • Why self-bandaging is important • How to do self-bandaging Disclaimer: This pamphlet is for patients with lymphedema. It is a guide to help patients manage leg swelling with bandages. It is only to be used after the patient has been taught bandaging by a clinician at the Cancer Rehabilitation and Survivorship (CRS) Clinic at Princess Margaret Cancer Centre. Do not self-bandage if you have an infection in your abdomen, leg(s) or feet. Signs of an infection may include: • Swelling in these areas and redness of the skin (this redness can quickly spread) • Pain in your leg(s) or feet • Tenderness and/or warmth in your leg(s) or feet • Fever, chills or feeling unwell If you have an infection or think you have an infection, go to: • Your Family Doctor • Walk-in Clinic • Urgent Care Clinic If no Walk-in clinic is open, go to the closest hospital Emergency Department. 2 What is the lymphatic system? Your lymphatic system removes extra fluid and waste from your body. It plays an important role in how your immune system works. Your lymphatic system is made up of lymph nodes that are linked by lymph vessels. Your lymph nodes are bean-shaped organs that are found all over your body. -
Back of Leg I
Back of Leg I Dr. Garima Sehgal Associate Professor “Only those who risk going too far, can possibly find King George’s Medical University out how far one can go.” UP, Lucknow — T.S. Elliot DISCLAIMER Presentation has been made only for educational purpose Images and data used in the presentation have been taken from various textbooks and other online resources Author of the presentation claims no ownership for this material Learning Objectives By the end of this teaching session on Back of leg – I all the MBBS 1st year students must be able to: • Enumerate the contents of superficial fascia of back of leg • Write a short note on small saphenous vein • Describe cutaneous innervation in the back of leg • Write a short note on sural nerve • Enumerate the boundaries of posterior compartment of leg • Enumerate the fascial compartments in back of leg & their contents • Write a short note on flexor retinaculum of leg- its attachments & structures passing underneath • Describe the origin, insertion nerve supply and actions of superficial muscles of the posterior compartment of leg Introduction- Back of Leg / Calf • Powerful superficial antigravity muscles • (gastrocnemius, soleus) • Muscles are large in size • Inserted into the heel • Raise the heel during walking Superficial fascia of Back of leg • Contains superficial veins- • small saphenous vein with its tributaries • part of course of great saphenous vein • Cutaneous nerves in the back of leg- 1. Saphenous nerve 2. Posterior division of medial cutaneous nerve of thigh 3. Posterior cutaneous -
Pulmonary Dysfunction in Patients with Femoral Shaft Fracture Treated with Intramedullary Nailing by BRENT L
COPYRIGHT © 2001 BY THE JOURNAL OF BONE AND JOINT SURGERY, INCORPORATED Pulmonary Dysfunction in Patients with Femoral Shaft Fracture Treated with Intramedullary Nailing BY BRENT L. NORRIS, MD, W. CHRISTOPHER PATTON, MD, JOSEPH N. RUDD JR., BSN, PHD, COLLEEN M. SCHMITT, MD, MHS, AND JEFFREY A. KLINE, MD Investigation performed at the University of Tennessee College of Medicine, Chattanooga, Tennessee, and the Carolinas Medical Center, Charlotte, North Carolina Background: This study was undertaken to determine whether alveolar dead space increases during intramedul- lary nailing of femoral shaft fractures and whether alveolar dead space predicts postoperative pulmonary dysfunc- tion in patients undergoing intramedullary nailing of a femoral shaft fracture. Methods: All patients with a femoral shaft fracture were prospectively enrolled in the study unless there was evi- dence of acute myocardial infarction, shock, or heart failure. Arterial blood gases were measured at three consec- utive time-periods after induction of general anesthesia: before intramedullary nailing and ten and thirty minutes after intramedullary nailing. The end-tidal carbon-dioxide level, minute ventilation, positive end-expiratory pres- sure, and percent of inspired and expired inhalation agent were recorded simultaneously with the blood-gas mea- surement. Postoperatively, all subjects were monitored for evidence of pulmonary dysfunction, defined as the need for mechanical ventilation or supplemental oxygen (at a fraction of inspired oxygen of >40%) in the presence of clinical signs of a respiratory rate of >20 breaths/min or the use of accessory muscles of respiration. Results: Seventy-four patients with a total of eighty femoral shaft fractures completed the study. Fifty fractures (62.5%) underwent nailing after reaming, and thirty fractures (37.5%) underwent nailing with minimal or no ream- ing. -
Getting a Leg up on Land
GETTING A LEG UP in the almost four billion years since life on earth oozed into existence, evolution has generated some marvelous metamorphoses. One of the most spectacular is surely that which produced terrestrial creatures ON bearing limbs, fingers and toes from water-bound fish with fins. Today this group, the tetrapods, encompasses everything from birds and their dinosaur ancestors to lizards, snakes, turtles, frogs and mammals, in- cluding us. Some of these animals have modified or lost their limbs, but their common ancestor had them—two in front and two in back, where LAND fins once flicked instead. Recent fossil discoveries cast The replacement of fins with limbs was a crucial step in this transfor- mation, but it was by no means the only one. As tetrapods ventured onto light on the evolution of shore, they encountered challenges that no vertebrate had ever faced be- four-limbed animals from fish fore—it was not just a matter of developing legs and walking away. Land is a radically different medium from water, and to conquer it, tetrapods BY JENNIFER A. CLACK had to evolve novel ways to breathe, hear, and contend with gravity—the list goes on. Once this extreme makeover reached completion, however, the land was theirs to exploit. Until about 15 years ago, paleontologists understood very little about the sequence of events that made up the transition from fish to tetrapod. We knew that tetrapods had evolved from fish with fleshy fins akin to today’s lungfish and coelacanth, a relation first proposed by American paleontologist Edward D.