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Full-Text Articles in Medicine and Health Sciences
Ruptures Of The Quadriceps And Patellar Tendons Of The Extensor Mechanism: A Review, Judd R. Fitzgerald
Ruptures Of The Quadriceps And Patellar Tendons Of The Extensor Mechanism: A Review, Judd R. Fitzgerald
UNM Orthopaedic Research Journal
Damage to the quadriceps and patellar tendons of the extensor mechanism can be devastating and often life-changing injuries that require prompt diagnosis and treatment. A sound understanding of anatomy, biomechanics, and degenerative changes of both tendons and the extensor mechanism of the knee can help guide surgical repair and postoperative rehabilitation of patients. Immediate primary repair has often resulted in improved postoperative results compared with delayed reconstruction, and the avoidance of gap formation by use of careful techniques and augmentation has been critical for successful treatment. Additionally, patients with extensor mechanism injuries frequently have medical comorbidities or notable tendon degeneration; …
Causes, Evaluation, And Treatment Of Instability Of The Patellofemoral Joint Of The Knee: A Review, Michael J. Hopson
Causes, Evaluation, And Treatment Of Instability Of The Patellofemoral Joint Of The Knee: A Review, Michael J. Hopson
UNM Orthopaedic Research Journal
Instability of the patellofemoral (PF) joint of the knee is typically caused by chronic atraumatic injuries and inciting traumatic events. Anatomically, bony and softtissue structures surrounding the PF joint and extensor mechanism contribute to overall stability of the area, which results in efficient kinematic function at the PF articulation. Furthermore, physiological, genetic, anatomical, and demographical factors may affect the development and progression of PF joint instability. Treatment techniques have varied owing to individual factors that may have influence on pathological features of the injury. Nonoperative treatment has predominantly focused on strengthening of the quadriceps and vastus medialis by coordinated, closed …
Periprosthetic Fractures Of The Femur After Total Hip Arthroplasty And Hemiarthroplasty: A Review, Reilly R. Kuehn
Periprosthetic Fractures Of The Femur After Total Hip Arthroplasty And Hemiarthroplasty: A Review, Reilly R. Kuehn
UNM Orthopaedic Research Journal
Periprosthetic fractures of the femur after total hip arthroplasty (THA) and hemiarthroplasty represent relatively uncommon but challenging complications. The incidence of these types of fractures has been rising, owing to an increasing number of hip arthroplasties performed, aging population, and prevalent use of uncemented stems, which may have unsuccessful long-term results compared with use of cemented stems. Method of treatment has been generally based on the Vancouver classification system that describes radiographic characteristics of fractures and stability of the femoral stems in respect to placement in the bone. In particular, the presence of loose stems has often indicated the need …
Treatment Of Injuries And Conditions Of The Distal Clavicle: A Review, Heather M. Menzer
Treatment Of Injuries And Conditions Of The Distal Clavicle: A Review, Heather M. Menzer
UNM Orthopaedic Research Journal
Several trauma-related injuries and degenerative conditions affect the distal end of the clavicle. Fractures of the distal clavicle and separations of the acromioclavicular (AC) joint are common, resulting from direct impact onto the shoulder region. Osteolysis and osteoarthritis of degenerative processes of the AC joint are caused by repetitive activity and overuse of the shoulder. To help identify options for treating the distal end of the clavicle, this review highlighted notable anatomical locations and biomechanics; findings of physical examinations; classification systems of injuries; and standard operative and nonoperative methods used for treatment. Although distal clavicle fractures, AC joint separations, osteolysis, …
Idiopathic Thrombocytopenic Purpura In A 21-Year-Old Collegiate Football Player: A Case Report, James A. Leinhart, Shane P. Cass, Matthew A. Tennison, Ronica A. Martinez, Christopher A. Mcgrew
Idiopathic Thrombocytopenic Purpura In A 21-Year-Old Collegiate Football Player: A Case Report, James A. Leinhart, Shane P. Cass, Matthew A. Tennison, Ronica A. Martinez, Christopher A. Mcgrew
UNM Orthopaedic Research Journal
Muscle cramps are commonly observed in collegiate athlete-patients; however, the condition may be a symptom of severe disorders. In particular, idiopathic thrombocytopenic purpura (ITP) may be a possible diagnosis and involves a decreased number of platelets in the bloodstream. We describe a 21-year-old collegiate player of American football with initially presented with cramping of the neck, abdomen, and forearms. Although findings of physical examination were normal, results of laboratory tests indicated ITP, and the patient was hospitalized for 3 days until the platelet count increased. Because the levels continued to decrease at 6-month followup, splenectomy and use of rituximab agents …
Spare-Parts Technique For Concurrent Treatment Of Ectrodactyly Of The Feet And Syndactyly Of The Hands In A 2-Year-Old Boy: A Case Report, Brielle K. Payne, Mary E. Logue, Selina R. Silva, Deana M. Mercer
Spare-Parts Technique For Concurrent Treatment Of Ectrodactyly Of The Feet And Syndactyly Of The Hands In A 2-Year-Old Boy: A Case Report, Brielle K. Payne, Mary E. Logue, Selina R. Silva, Deana M. Mercer
UNM Orthopaedic Research Journal
Syndactyly is the most frequently occurring congenital malformation of the limbs. Although common, few studies have reported treating syndactyly using Z-plasty with and without full-thickness grafting. We present a 2-year-old boy who presented to our clinic with ectrodactyly of the feet and simple complete syndactyly of two fingers on each hand. After ectrodactyly reconstruction, we used the excess foot skin to cover finger defects. The patient recovered well postoperatively, with matching skin and no trouble with hair growth. Use of a spare-parts technique can help avoid complications associated with harvesting grafts from other donor sites. The results reinforce the importance …