abstract：:Early diagnosis of adolescent idiopathic scoliosis is essential to prevent severe deformity. The accuracy of thermographic examination of the spine in the detection of minor degrees of curvature has been assessed in 125 asymptomatic young persons mean age 13.4 +/- 0.8 years who were also examined clinically and by spi...

journal_title：Clinical orthopaedics and related research

authors： Cooke ED,Carter LM,Pilcher MF

更新日期：1980-05-01 00:00:00

abstract：:An improved method of closed irrigation-suction treatment of bone and joint infections is described. The method utilizes a crisscross flow-reversal system using a double tube which prevents obstruction of the tube. A series of 154 patients with acute and chronic bone and joint infections were treated with closed irrig...

journal_title：Clinical orthopaedics and related research

authors： Kawashima M,Torisu T,Kamo Y,Iwabuchi A

更新日期：1980-05-01 00:00:00

abstract：:Habilitation of the upper extremity limb-deficient child is enhanced when the treatment program is based on normal growth and development guidelines. Specific developmental tasks have been identified as key indicators of a child's readiness to benefit from prosthetic fitting, activation of major components, use traini...

journal_title：Clinical orthopaedics and related research

authors： Clarke SD,Patton JG

更新日期：1980-05-01 00:00:00

abstract：:Congenital pseudarthrosis of the tibia presents surgeons with one of the most challenging of all orthopedic problems. The results of various forms of surgical treatment are rarely successful. This is a preliminary report on an implanted direct current bone growth stimulator (DCBGS) for treatment of congential pseudart...

journal_title：Clinical orthopaedics and related research

authors： Paterson DC,Lewis GN,Cass CA

更新日期：1980-05-01 00:00:00

abstract：:Two patients with Charcot joints developed septic arthritis. The infection in the first patient was treated successfully by repeated needle aspirations and parenteral oxacillin administration. In the second patient closed drainage and parenteral penicillin were not successful in eradicating the infection, and surgical...

journal_title：Clinical orthopaedics and related research

authors： Rubinow A,Spark EC,Canoso JJ

更新日期：1980-03-01 00:00:00

abstract：:External malrotation is a frequent complication following Ender nailing. Biomechanical studies demonstrate that the standard Ender nail tends to produce external malrotation when the fracture is unstable. This type of malrotation does not develop to the same degree if the nails are bent into a 25 degree angle of antev...

journal_title：Clinical orthopaedics and related research

authors： Olerud S,Stark A,Gillström P

更新日期：1980-03-01 00:00:00

abstract：:Canes may be used to reduce hip pain by reducing the joint contact force. Previous estimates suggest that this force could be reduced to 17-26% of normal. We have calculated 3-dimensional hip contact forces during gait in 4 groups: normals, preoperative hip patients walking without a cane, preoperative hip patients wa...

journal_title：Clinical orthopaedics and related research

authors： Brand RA,Crowninshield RD

更新日期：1980-03-01 00:00:00

abstract：:Seven cases of fractures of the humerus from arm wrestling included 2 types of fractures. Two were spiral fractures of the humeral shaft with large butterfly fragments at the junction of the middle and distal one third caused by a violent uncoordinated muscular action. Five were fractures of the medial epicondyle of t...

journal_title：Clinical orthopaedics and related research

authors： Moon MS,Kim I,Han IH,Suh KH,Hwang JD

更新日期：1980-03-01 00:00:00

abstract：:Measurements of uptake in vivo of 3H-proline into 3H-hydroxyproline demonstrate that cartilage surfaces in rabbit knees with surgically induced osteoarthrosis (up to 3 months after operation) incorporated 2 to 5 times more activity into collagen than cartilage of control knees. The high uptake indicates that collagen ...

journal_title：Clinical orthopaedics and related research

authors： Floman Y,Eyre DR,Glimcher MJ

更新日期：1980-03-01 00:00:00

abstract：:Division of the posterior cruciate ligament in amputation specimens enables one to classify injuries as: (a) isolated posterior cruciate ligament injuries with or without damage of the posterior capsule; or (b) injuries of the posterior cruciate ligament plus lateral and/or medial structures which may be associated wi...

journal_title：Clinical orthopaedics and related research

authors： Trickey EL

更新日期：1980-03-01 00:00:00

abstract：:Seventy-seven patients treated by chymopapain and laminectomy were compared before, and 6 and 14 weeks after, treatment. A standardized, multidimensional scale of low back pain providing scores on 7 independent dimensions of sensory and affective discomfort and one measure of intensity were used. Fourteen weeks after ...

journal_title：Clinical orthopaedics and related research

authors： Leavitt F,Garron DC,Whisler WW,D'Angelo CM

更新日期：1980-01-01 00:00:00

abstract：:Because of the nature of the alignment the joints of the lower extremity, any significant loss of alignment or function will place increased stress on the remaining joints. An ankle arthrodesis must be carefully aligned into slight valgus and neutral dorsiflexion, plantar flexion and the same degree of external rotati...

journal_title：Clinical orthopaedics and related research

authors： Mann RA

更新日期：1980-01-01 00:00:00

abstract：:The histology, histochemistry, and ultrastructure were investigated in 12 ligamentum teres and 11 hip joint capsule biopsies obtained at open reduction of 9 patients with congenital dislocation of the hip (CDH) and of 2 normal hips. The ages of the patients ranged from 2 months to 4 years and 2 months. In the joint ca...

journal_title：Clinical orthopaedics and related research

authors： Ipplito E,Ishii Y,Ponseti IV

更新日期：1980-01-01 00:00:00

abstract：:One hundred seventy-three cases of intertrochanteric fractures treated by internal fixation are reviewed: 72 treated with the Jewett nail and 101 with the Richards compression hip screw. Both devices maintained adequate reduction in the majority of cases. Treatment failure: loss of fixation, symptomatic joint penetrat...

journal_title：Clinical orthopaedics and related research

authors： Jacobs RR,McClain O,Armstrong HJ

更新日期：1980-01-01 00:00:00

abstract：:The origin of the osteoclast has long been controversial. Various approaches such as traditional light microscopy, electron microscopy, microcinephotography, autoradiography, parabiosis, quail-chick nuclear marker, etc, have been used in attempts to resolve the problem. There are 2 major concepts: the view of skeletal...

journal_title：Clinical orthopaedics and related research

authors： Hanaoka H

更新日期：1979-11-01 00:00:00

abstract：:The spherocentric knee, designed to allow triaxial rotation and provide intrinsic stability, includes desirable design features of metal on high density polyethelene bearing surfaces, metal support for all plastic components, metal-cement-bone interfacing for all fixation surfaces, sufficient strength to eliminate fat...

journal_title：Clinical orthopaedics and related research

authors： Kaufer H,Matthews LS

更新日期：1979-11-01 00:00:00

abstract：:The insertion of cement and femoral prosthesis in total hip replacement produces biochemical abnormalities. These are thought to be caused by a marked rise in intramedullary pressure. Surgeons aim to reduce these pressures by using different methods of insertion and venting. The present investigation was undertaken to...

journal_title：Clinical orthopaedics and related research

authors： Barron DW

更新日期：1979-11-01 00:00:00

abstract：:Polycentric total knee arthroplasty has been performed at the Mayo Clinic on more than 1,600 knees since July 1970. Two groups of 106 and 101 knee arthroplasties performed between July 1970 and July 1971 and June 1971 and January 1972, respectively, were compared at 5 and 7 years. The technique used exposed the joint ...

journal_title：Clinical orthopaedics and related research

authors： Bryan RS,Peterson LF

更新日期：1979-11-01 00:00:00

abstract：:Since 1970, 170 knees have been operated upon using the Kodama-Yamamoto knee prosthesis. Of these 127 had the revised Mark-II prosthesis and of this group 91 cases have been followed for more than a year. Interim results suggest that the total knee score has improved. on the average, from 38 points preoperatively to 7...

journal_title：Clinical orthopaedics and related research

authors： Yamamoto S

更新日期：1979-11-01 00:00:00

abstract：:Using a titanium alloy femoral prosthesis (STH Zimmer) and an ultra high molecular weight polyethylene acetabular cup with a posterior surgical approach to the hip joint, 237 consecutive total hip arthroplasties in 215 patients were performed between December 1975 and May 1977. The preliminary results and early postop...

journal_title：Clinical orthopaedics and related research

authors： Sarmiento A,Zych GA,Latta LL,Tarr RR

更新日期：1979-10-01 00:00:00

abstract：:The Kidner procedure has been the most frequently recommended form of surgical treatment for the painful accessory navicular. This formal relocation of the posterior tibial tendon is said to restore the dynamic balance to the foot which is lost when the posterior tibial tendon gives an abnormal insertion into the acce...

journal_title：Clinical orthopaedics and related research

authors： Sullivan JA,Miller WA

更新日期：1979-10-01 00:00:00

abstract：:Joint synovia and fluids taken from patients with various stages of rheumatoid arthritis (RA) were injected into embryonated chicken eggs, resulting in characteristic joint abnormalities ("crooked toes") in the extremities of the embryos and chicks. There was a direct correlation between the number of the induced lesi...

journal_title：Clinical orthopaedics and related research

authors： Warren SL,Marmor L,Gerken SC,Horner HE

更新日期：1979-10-01 00:00:00

abstract：:The patella is an important functional component of the knee extension mechanism. It accounts for 13 to 30% of the knee extensors' moment arm. Functional deficits owing to patellectomy include decreased knee extension power, extension lag, instability, chronic effusion, decreased stance phase flexion, alteration of th...

journal_title：Clinical orthopaedics and related research

authors： Kaufer H

更新日期：1979-10-01 00:00:00

abstract：:Twenty-nine children were treated for bicycle spoke injury, which occurred while they were sitting behind their riding parents. Their feet were caught in between the bicycle spoke and the frame rod. Five of these children suffered supramalleolar fracture. These fractures had a similar radiographic pattern, namely a gr...

journal_title：Clinical orthopaedics and related research

authors： Roffman M,Moshel M,Mendes DG

更新日期：1979-10-01 00:00:00

abstract：:In a series of delayed repair in 8 instances of avulsion fracture of the tibial attachment of the posterior cruciate ligament, 6 were isolated avulsion fractures of the tibial attachment of the posterior cruciate ligament and 2 were associated with the fractures of the tibial condyle. Staple fixation was used exclusiv...

journal_title：Clinical orthopaedics and related research

authors： Torisu T

更新日期：1979-09-01 00:00:00

abstract：:Anteroposterior pelvic roentgenograms of 790 patients admitted for treatment of alcoholism were examined for evidence of osteonecrosis of the femoral head. Laboratory data on these patients, obtained shortly after admission, demonstrated that average serum cholesterol levels were within normal limits and average serum...

journal_title：Clinical orthopaedics and related research

authors： Gold EW,Cangemi PJ

更新日期：1979-09-01 00:00:00

abstract：:A group of diseases--ankylosing spondylitis, psoriatic arthritis, Reiter's disease, ulcerative colitis, Crohn's disease, juvenile chronic arthritis (Still's disease), Whipple's disease, and Behçet's syndrome, which previously were thought to be variants of rheumatoid arthritis, now appear to be distinct from that dise...

journal_title：Clinical orthopaedics and related research

authors： Wright V

更新日期：1979-09-01 00:00:00

abstract：:Both primary repair and late substitution of anterior cruciate ligaments can be accomplished by intra-articular methods. This principle is to provide temporary struts that are initially avascular but can later undergo revascularization and metaplasia to form a new ligament. The graft does afford initial support, howev...

journal_title：Clinical orthopaedics and related research

authors： Marshall JL,Warren RF,Wickiewicz TL,Reider B

更新日期：1979-09-01 00:00:00

abstract：:One hundred four patients with rheumatoid arthritis of the wrist were evaluated a minimum of 12 months post-operatively (average of 34 months). Seventy patients had 87 arthroplasties and 34 patients had 41 arthrodeses performed on the Arthritis Service of Rancho Los Amigos Hospital (Downey, California), from 1962 to 1...

journal_title：Clinical orthopaedics and related research

authors： Brumfield RH Jr,Conaty JP,Mays JD

更新日期：1979-07-01 00:00:00

abstract：:Do X-rays adequately reflect the strength of callus post fracture? Eleven rabbit tibiae were manually fractured and allowed to heal in plaster. At varying times post fracture, the rabbits were sacrificed and the tibiae were removed. AP and lateral X-rays of each tibia were obtained and shown to 27 orthopedists and rad...

journal_title：Clinical orthopaedics and related research

authors： Nicholls PJ,Berg E,Bliven FE Jr,Kling JM

更新日期：1979-07-01 00:00:00

abstract：:Abnormalities in the hallux valgus foot and changes after surgery were investigated by measuring the distribuiion of load on the foot in walking. Hallux valgus was associated with reduced load imposed on the toes, and on the medial side of the forefoot, compared with a large sample of healthy feet. Abnormalities corre...

journal_title：Clinical orthopaedics and related research

authors： Stokes IA,Hutton WC,Stott JR,Lowe LW

更新日期：1979-07-01 00:00:00

abstract：:In view of the increasing incidence of stem-type femoral component loosening, a detailed retrospective radiographic zonal analysis of 389 total hip replacements indicated a 19.5% incidence (76 hips) of radiological evidences of mechanical looseness, i.e., fractured acrylic cement and/or a radiolucent gap at the stem-c...

journal_title：Clinical orthopaedics and related research

authors： Gruen TA,McNeice GM,Amstutz HC

更新日期：1979-06-01 00:00:00

abstract：:The Zickel intramedullary fixation device was used to treat 26 patients with subtrochanteric or impending subtrochanteric fractures. The use of this device has advantages over traditional traction methods as well as nail plate fixation. Twenty-two patients were ambulatory within one month following surgery. Healing of...

journal_title：Clinical orthopaedics and related research

authors： Templeton TS,Saunders EA

更新日期：1979-06-01 00:00:00

abstract：:During a 5 year period 50 patients with chronic low back pain, with or without sciatica due to a proven lumbosacral disk lesion, underwent a spinal fusion using the Boucher method of screw fixation of the facet joints. The L-4 spinous process was excised and fashioned into an H-shape to act as the bone graft between t...

journal_title：Clinical orthopaedics and related research

authors： Graham CE

更新日期：1979-05-01 00:00:00

abstract：:Compression osteotomy of the tibia is to allow knee motion postoperatively without case immobilization. Rigid internal stabilization by axial compression and tension band wiring enhances union. The rigid internal stabilization prevents loss of position of the osteotomy, often seen in other techniques. The benchmark fo...

journal_title：Clinical orthopaedics and related research

authors： Sprenger TR,Weber BG,Howard FM

更新日期：1979-05-01 00:00:00

abstract：:Chronic spontaneous dislocation of the sternoclavicular joint occurs more frequently in athletes than nonathletes, causing weakness and sometimes pain during prolonged stress upon the arm. Five such joints were successfully treated in 4 patients by means of a dynamic method of repair--tenodesis of the sternal head of ...

journal_title：Clinical orthopaedics and related research

authors： Booth CM,Roper BA

更新日期：1979-05-01 00:00:00

abstract：:A retrospective study of gunshot wounds of the extremities present 148 patients who had sufficient clinical and radiological follow-up data to assess the results. The routine treatment for this injury consisted mainly of cleansing the wound, introduction of systemic antibiotics in the emergency room followed by hospit...

journal_title：Clinical orthopaedics and related research

authors： Brettler D,Sedlin ED,Mendes DG

更新日期：1979-05-01 00:00:00

abstract：:The spike procedure is applicable as a substitute for a fixation device. In open tubular bone fractures, the spike procedure utilizes the open fracture bone ends to create an intrinsically stable situation in place of pins or extrinsic devices. One end of the tubular bone fracture is fitted into the medullary canal of...

journal_title：Clinical orthopaedics and related research

authors： Miller WE

更新日期：1979-05-01 00:00:00

abstract：:The formation of a new bone from the lateral wall of the pelvis following blunt injury occurred in a 55-year-old woman. The bone articulated with the top of the trochanter by means of a synovial-lined joint. The case is an example of the remarkable ability of external forces to remodel newly formed bone into a functio...

journal_title：Clinical orthopaedics and related research

authors： Sullivan JD,Kahn DS

更新日期：1979-05-01 00:00:00

abstract：:This report presents an initial clinical experience with arterial embolization as adjuvent therapy in the surgical treatment of selected benign primary bone tumors in childhood. Embolization was dramatically effective in 4 children with spinal or pelvic vascular tumors. This technique facilitated local surgical resect...

journal_title：Clinical orthopaedics and related research

authors： Dick HM,Bigliani LU,Michelsen WJ,Johnston AD,Stinchfield FE

更新日期：1979-03-01 00:00:00