Philosophy of osteosynthesis in shoulder fractures.

abstract：:This article describes the clinical findings, roentgenographic manifestations, gross and microscopic pathology, treatment, and results of 24 cases of pigmented villonodular synovitis treated at Henry Ford Hospital over a period of 25 years. We conclude that synovectomy is the treatment of choice, and we have experienc...

journal_title：Orthopedics

authors： Wu KK,Ross PM,Guise ER

更新日期：1980-08-01 00:00:00

abstract：:The etiology of idiopathic scoliosis remains unknown. Certain growth characteristics have been identified but they have not led to any conclusions as to the cause. Scoliosis is a progressive disease, even in adulthood, and can lead to significant disability if large curves are left untreated. Conservative treatment re...

journal_title：Orthopedics

authors： Benson DR

更新日期：1987-12-01 00:00:00

abstract：:Mixing implants with differing metallic compositions has been avoided for fear of galvanic corrosion and subsequent failure of the implants and of bone healing. The purpose of this study was to evaluate upper-extremity fractures treated with open reduction and internal fixation with metallic implants that differed in ...

journal_title：Orthopedics

authors： Acevedo D,Loy BN,Lee B,Omid R,Itamura J

更新日期：2013-09-01 00:00:00

abstract：:Acute compartment syndrome of the thigh is a serious although rare occurrence that was sparsely documented in the orthopedic literature until Schwartz et al reported on a series of 21 cases. Although classically associated with high-energy femur fracture, thigh contusion, or the use of military anti-shock trousers, co...

journal_title：Orthopedics

authors： Mallo GC,Stanat SJ,Al-Humadi M,Divaris N

更新日期：2009-12-01 00:00:00

abstract：:Unicompartmental knee arthroplasty (UKA) for the treatment of single-compartment osteoarthritis has been associated with polyethylene wear and progression of osteoarthritis into adjacent compartments, leading to revision. In this study, damage and clinical failure modes of retrieved UKA implants were investigated and ...

journal_title：Orthopedics

authors： Kaplan LM,Siljander MP,Verner JJ,Baker KC,Gehrke CK,Salisbury MR,Baker EA

更新日期：2019-05-01 00:00:00

abstract：:This study was undertaken to determine whether there is a correlation between magnetic resonance imaging (MRI) and clinical success after reconstruction of the anterior cruciate ligament (ACL). In a prospective study, 28 patients underwent clinical and MRI examination 3 to 5 years after ACL reconstruction with either ...

journal_title：Orthopedics

authors： Kühne JH,Dürr HR,Steinborn M,Jansson V,Refior HJ

更新日期：1998-01-01 00:00:00

abstract：:Recombinant human bone morphogenetic protein-2 (rhBMP-2) is an osteoinductive protein that plays a pivotal role in bone growth and regeneration. Studies conducted in many mammalian species and, most recently, human clinical studies, have provided definitive evidence of the ability of rhBMP-2 to induce bone. The findin...

journal_title：Orthopedics

authors： Riedel GE,Valentin-Opran A

更新日期：1999-07-01 00:00:00

abstract：:A modification of the C1 C2 transfacet stabilization is reported. This technique allows a smaller incision to be made and provides a method for easier screw insertion. ...

journal_title：Orthopedics

authors： McGuire RA Jr,Harkey HL

更新日期：1995-10-01 00:00:00

abstract：:Venous thromboembolism is responsible for 500,000 deaths annually in industrialized countries. It is probably the most common preventable cause of death in elective orthopedic surgery patients. Rates of deep vein thrombosis (DVT) and fatal pulmonary embolism (PE) in unprotected orthopedic patient populations are high....

journal_title：Orthopedics

authors： Paiement GD,Mendelsohn C

更新日期：1997-02-01 00:00:00

abstract：:From November 1989 to September 1994, a total of 26 patients (18 men and 8 women) with acute displaced femoral neck fractures were treated with closed reduction and Knowles pinning combined with vascularized iliac bone grafting. Mean patient age was 37.5 years (range: 24-48 years). The mean time interval from injury t...

journal_title：Orthopedics

authors： Chang MC,Lo WH,Chen TH

更新日期：1999-05-01 00:00:00

abstract：:Total knee arthroplasty is a safe last-resort treatment for osteoarthritis that has excellent results in low-function-demand elderly patients. Current implants offer the same results in high-function-demand patients. However, supportive data do not exist.One-year Krackow Activity Scores (KAS) of 552 patients from 2 pr...

journal_title：Orthopedics

authors： Lozano Calderón SA,Shen J,Doumato DF,Zelicof S

更新日期：2012-05-01 00:00:00

abstract：:A case of a 14-year-old male with a history, physical exam, and x-rays compatible with an epiphyseal injury of the proximal right clavicle is presented. Typical symptoms, physical examination findings, and special roentgenographic views are discussed along with conservative and operative modes of treatment. ...

journal_title：Orthopedics

authors： Hadesman W,Trotter D,Ibrahim K

更新日期：1982-05-01 00:00:00

abstract：:Individuals experiencing post-polio sequelae (PPS) are usually advised to make significant lifestyle changes to lessen symptoms and prevent further decline in function. These individuals have spent most of their lives equating success with over-achievement and find it difficult to implement such recommendations. As sp...

journal_title：Orthopedics

authors： Young GR

更新日期：1991-11-01 00:00:00

abstract：:The purpose of this study was to assess (1) the prevalence of the fracture of ceramic heads implanted on used trunnions of well-fixed stems without using a titanium adapter sleeve; (2) the prevalence of trunnionosis secondary to fretting and/or corrosion at the trunnion of the well-fixed stem; and (3) clinical and rad...

journal_title：Orthopedics

authors： Kim YH,Park JW,Kim JS

更新日期：2018-05-01 00:00:00

abstract：:The purpose of this study was to determine the influence of orthopedic surgeons' tying techniques on knot security using 2-0 and 4-0 monofilament and multifilament nylon sutures. Using an Instron Tensile Tester and a portable tensiometer, knot security was achieved with these sutures using four-throw square knots (1 =...

journal_title：Orthopedics

authors： Franz DA,Batra EK,Morgan RF,Edlich RF

更新日期：1995-06-01 00:00:00

abstract：:Chondrosarcomas are malignant bone tumors with pure hyaline cartilage differentiation; myxoid changes, calcification, or ossification may be present. Several subtypes of chondrosarcomas exist. Behavior patterns vary, ranging from slow-growing nonmetastasizing lesions to aggressive metastasizing sarcomas. Symptoms are ...

journal_title：Orthopedics

authors： Mavrogenis AF,Gambarotti M,Angelini A,Palmerini E,Staals EL,Ruggieri P,Papagelopoulos PJ

更新日期：2012-03-07 00:00:00

abstract：:A multicenter, randomized, open-label, parallel-group study was conducted to compare the safety and efficacy of perioperative recombinant human erythropoietin (Epoetin alfa) with the safety and efficacy of preoperative autologous donation (PAD) in total joint arthroplasty. A total of 490 patients scheduled for total j...

journal_title：Orthopedics

authors： Stowell CP,Chandler H,Jové M,Guilfoyle M,Wacholtz MC

更新日期：1999-01-01 00:00:00

abstract：:Lipoma is the most frequently occurring benign soft tissue tumor in the shoulder and the axillary region in middle-aged and older persons, yet few such lipoma cases have been associated with clinical symptoms. A 38-year-old right-handed man presented with an enlarged feeling and a painful back-and-forth popping in his...

journal_title：Orthopedics

authors： Ui M,Ogawa K

更新日期：2010-06-09 00:00:00

abstract：:The optimum management for recurrent glenohumeral instability with significant humeral head defects remains controversial. The purpose of this study was to compare outcomes and recurrence rates between patients who underwent osteochondral substitute grafting and patients who underwent remplissage to treat recurrent sh...

journal_title：Orthopedics

authors： Garcia GH,Park MJ,Baldwin K,Fowler J,Kelly JD 4th,Tjoumakaris FP

更新日期：2013-01-01 00:00:00

abstract：:Reconstruction of the posterolateral corner (PLC) of the knee is essential to restore knee joint function. Controversy exists regarding a standardized nomenclature, the connective attachments and the relationships between them, and the frequency of occurrence among all structures of the PLC. Thirty human cadaveric kne...

journal_title：Orthopedics

authors： Osti M,Tschann P,Künzel KH,Benedetto KP

更新日期：2013-09-01 00:00:00

abstract：:The discoid lateral meniscus has been well described. The ring-shaped lateral meniscus was not originally included in the classification systems but has been reported in the literature several times. This article describes a unique variation of the ring lateral meniscus in which the anterior root attachment was to the...

journal_title：Orthopedics

authors： Luckenbill DB,Peer CW

更新日期：2021-01-01 00:00:00

abstract：:The activity of eight antimicrobial agents which might be used in the treatment of staphylococcal osteomyelitis was tested under anaerobic conditions similar to those found in chronically infected bone. An agar-dilution method was employed to determine the minimum inhibitory concentrations of tobramycin, vancomycin, t...

journal_title：Orthopedics

authors： Tsukayama DT,Guay DR,Gustilo RB,Wicklund B,Gruninger R,Peterson PK

更新日期：1988-09-01 00:00:00

abstract：:Compression, moment, and shear forces were loaded onto models of a long tubular bone with comminuted fracture fixed with external fixation using several pins and frameworks. Stabilities were compared by finite element method. For the unstable fracture, stability in all directions is necessary. The selection of pins an...

journal_title：Orthopedics

authors： Oonishi H,Tatsumi M,Hasegawa T

更新日期：1984-04-01 00:00:00

abstract：:Different biomechanical designs are incorporated into various total knee arthroplasty (TKA) implants. The posterior-stabilized prosthesis design utilizes a polyethylene post and femoral cam in place of the posterior cruciate ligament. This produces a more stable component interface, increased range of motion, and pote...

journal_title：Orthopedics

authors： Beason AM,Zhang H,Anoushiravani AA,Sayeed Z,Chambers MC,El-Othmani MM,Mihalko WM,Saleh KJ

更新日期：2016-05-01 00:00:00

abstract：:This study compares the results of the locking compression plate (LCP) and the dynamic compression plate (DCP) in the treatment of diaphyseal forearm fractures in adults and defines the indications for the use of the LCP. Forty-two patients with diaphyseal forearm fractures were retrospectively analyzed. Of those, 22 ...

journal_title：Orthopedics

authors： Azboy I,Demirtas A,Uçar BY,Bulut M,Alemdar C,Ozkul E

更新日期：2013-07-01 00:00:00

abstract：:This article describes the clinical course of a patient with a resurfacing implant in a poor cup position in combination with elevated serum metal ions prior to implant failure. Following resurfacing, the patient had substantial improvement from baseline in pain and functional status. Postoperative radiographs indicat...

journal_title：Orthopedics

authors： Mai MC,Milbrandt JC,Hulsen J,Allan DG

更新日期：2009-11-01 00:00:00

abstract：:The metacarpophalangeal (MP) joint is resistant to injury due to its strong capsuloligamentous structures, which include the volar plate and deep transverse metacarpal and collateral ligaments. Complex MP joint dislocations are, by definition, irreducible by closed means and require open reduction, as the volar plate ...

journal_title：Orthopedics

authors： Patterson RW,Maschke SD,Evans PJ,Lawton JN

更新日期：2008-11-01 00:00:00

abstract：:Clinical examination of the knee to determine the presence of ACL injury presents a challenge to many clinicians. The prone Lachman test offers many advantages in enhancing patient relaxation, improving psychomotor proficiency, and improving the clinician's interpretation of the results. ...

journal_title：Orthopedics

authors： Floyd RT,Peery DS,Andrews JR

更新日期：2008-07-01 00:00:00

abstract：:Good outcomes have been reported after both open and percutaneous surgery to release trigger thumb. This study evaluated short-term and long-term outcomes after treatment of trigger thumb with open or percutaneous release. A total of 126 trigger thumbs in 107 patients were reviewed from 2009 to 2012. Short-term (3 mon...

journal_title：Orthopedics

authors： Huang HK,Wang JP,Lin CJ,Huang YC,Huang TF,Chang MC

更新日期：2017-01-01 00:00:00

abstract：:Septic arthritis of the shoulder in children is a rare condition. The diagnosis may present some difficulties and, consequently, appropriate treatment often is delayed. Main sequelae are humeral shortening, joint instability, premature arthritis and limited range of motion. We report a case of septic arthritis of the ...

journal_title：Orthopedics

authors： Di Gennaro GL,Bettuzzi C,Antonioli D,Lampasi M,Rotini R,Donzelli O

更新日期：2008-08-01 00:00:00