abstract：:Myeloscopy has been undertaken in a series of 208 patients without any serious complications. Observations have been made of changes in blood flow in the vessels accompanying the cauda equina during Lasègue's test and in some pathological states. Direct observation of the nucleus pulposus has been achieved and the pos...

journal_title：International orthopaedics

authors： Ooi Y,Satoh Y,Inoue K,Mikanagi K,Morisaki N

更新日期：1981-01-01 00:00:00

abstract：:The subtle diagnosis of widening of the mortice requires special radiographs which also make possible the recognition and extent of shortening of the fibula. With the help of a special compression/distraction device, a lengthening osteotomy can be carried out more easily then by conventional means. a reconstructive le...

journal_title：International orthopaedics

authors： Weber BG

更新日期：1981-01-01 00:00:00

abstract：:In 1975 we carried out a survey in Hong Kong to locate Chinese children with congenital dislocation of the hip. Analysis of the available records between 1960 and 1975 gave an observed incidence which was at least 10 times less than found in Caucasians. The age and sex distribution, radiographic findings and the left-...

journal_title：International orthopaedics

authors： Hoaglund FT,Kalamchi A,Poon R,Chow SP,Yau AC

更新日期：1981-01-01 00:00:00

abstract：:Eighty three cases of intertrochanteric flexion osteotomy of the hip for severe osteoarthritis are reported with a five year follow up. Osteotomy is performed in the sagittal plane with flexion of the proximal fragment. The anatomical, biomechanical and operative criteria for this procedure are discussed. The indicati...

journal_title：International orthopaedics

authors： Teinturier P,Levai JP,Terver S,Collin JP

更新日期：1981-01-01 00:00:00

abstract：:To measure the strength of the juxta-articular trabecular bone in knee replacement, an osteopenetrometer was developed. The principle of its function is tha a needle penetrates the bony tissue and during this penetration the pressure on and the displacement of the needle is registered. The instrument was tested on cad...

journal_title：International orthopaedics

authors： Sneppen O,Christensen P,Larsen H,Vang PS

更新日期：1981-01-01 00:00:00

abstract：:The immunogenicity of a virus-induced rat osteosarcoma was studied utilizing the lymphocyte microcytoxicity test. Lymphocytes from "progressor" animals (in which the tumour progressed and metastasized) demonstrated an ability to kill osteosarcoma cells in vitro, while serum from these animals abrogated or blocked the ...

journal_title：International orthopaedics

authors： Czitrom AA,Langer F,Gross AE,Urovitz EP,Pritzker KP

更新日期：1980-01-01 00:00:00

abstract：:A 21 year old Japanese male of normal intelligence with severe athetosis, scoliosis with pelvic obliquity, and a positive Galant's reflex was seen with complaint of difficulty in maintaining a sitting posture. After release of the soft tissues around the hip and axilla, followed by physiotherapy, he underwent ipsilate...

journal_title：International orthopaedics

authors： Terazawa K,Nasu M,Takata H,Watanabe T,Hayashi T

更新日期：1980-01-01 00:00:00

abstract：:Adduction of the forefoot diagnosed in the young child generally corrects spontaneously. Resistant forefoot adduction is usually combined with a degree of supination of the forefoot and described as congenital metatarsus varus. In true congenital metatarsus varus there is a contraction or shortening of the abductor ha...

journal_title：International orthopaedics

authors： Mitchell GP

更新日期：1980-01-01 00:00:00

abstract：:A tentative classification of Perthes' disease according to the extent of epiphyseal and metaphyseal involvement in lateral radiographs of the hip was applied to 61 hips in 55 patients. Forty-four hips were treated by containment (Tachjian's trilateral socket hip abduction orthosis) and 17 hips were treated surgically...

journal_title：International orthopaedics

authors： Hirohashi K,Kanbara T,Kuroda K,Okajima M,Hyashi M,Shimazu A

更新日期：1980-01-01 00:00:00

abstract：:The authors present 43 cases of comminuted intertrochanteric fracture, treated by replacement with a Leinbach prosthesis. The average age of the patient was 81 years, the average time of operation was 70.8 min, and the average blood loss was 502 cc. 88% of the patients were walking within 4-10 days. One deep infection...

journal_title：International orthopaedics

authors： Stern MB,Goldstein T

更新日期：1979-03-01 00:00:00

abstract：:A computerised instrumentation system which measures the distribution of vertical load under the foot has been used to measure and record the loading under 148 normal feet during walking. The correlations and variations with load, contact time, sex, age and angle of the toe out are discussed. ...

journal_title：International orthopaedics

authors： Hutton WC,Dhanendran M

更新日期：1979-01-01 00:00:00

abstract：:This report is based upon a retrospective study of a consecutive series of twenty patients who had tuberculosis of the hip in quiescent state. Two patients had only a short history but were included in this study. An interesting feature at the time of operation was that in many cases the bone showed old features of tu...

journal_title：International orthopaedics

authors： Kim YY,Ko CU,Lee SW,Kwak BM

更新日期：1979-01-01 00:00:00

abstract：:The laminae were removed from the lower lumbar spines of five cadavers within four hours of death. A short length of rubber tube was inserted between the nerve roots and the lumbar disc and the tension monitored using semiconductor pressure transducers. The angulatory stresses exerted on the lumbar nerve roots during ...

journal_title：International orthopaedics

authors： Sugiura K,Yoshida T,Katoh S,Mimatsu M

更新日期：1979-01-01 00:00:00