Abstract:
:Forty-six hands of 23 cadavers (15 female and 8 male) were dissected to observe the patterns of distribution of the median nerve. The findings showed that in 33 hands the median nerve had a normal distribution of its branches. Also identified was the commonly recognized transligamentous variant, where the recurrent branch pierces the carpal ligament 2 to 4 mm proximal to the distal end of the carpal tunel. This latter variant occurred in 13 hands. The current study focused on the presence of an additional variant, not previously identified, that occurred in 10 hands. This branch, considered sensory, was approximately 1 mm wide and pierced the lateral carpal ligament 3 to 6 mm distal to the proximal edge of the tunnel. The importance of recognition of variants of median nerve distribution in surgery of the carpal tunnel is emphasized.
journal_name
Clin Orthop Relat Resjournal_title
Clinical orthopaedics and related researchauthors
Steinberg EL,Luger E,Taitz C,Arensburg Bsubject
Has Abstractpub_date
1998-07-01 00:00:00pages
128-30issue
352eissn
0009-921Xissn
1528-1132pub_type
杂志文章abstract::The authors retrospectively reviewed 29 hip and 13 knee arthroplasties performed in 17 adolescents and young adults from 1973 through 1979. Most patients had severe multiple joint involvement; 16 had juvenile rheumatoid arthritis. Clinical and roentgenographic evaluations were performed before operation and at routine...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:
更新日期:1992-10-01 00:00:00
abstract::In 20 white leghorn chickens, the effect of proximity (proximal vs. distal) to the repair site and the effect of sheath excision versus sheath repair on biochemical matrix formation in the healing zone 2 flexor tendon were studied. In 14 animals, the profundus tendon of the long toe on both feet was lacerated and repa...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:
更新日期:1988-04-01 00:00:00
abstract::In 33 cases of primary osteosarcoma of the skull in a relatively old age group, the sex ratio and poor prognosis is the same as in osteosarcoma of long bones. However, patients in the second decade of life free of neurologic disease have a better prognosis. ...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:
更新日期:1976-10-01 00:00:00
abstract::Immunohistochemistry and radioimmunoassay were used to study the rejection mechanism of allografted bone tissue in rats through changes in major histocompatibility complex (MHC) antigen expression by osteocytes in the allograft and in alloantibody levels in the serum of the host rats. Some osteocytes in normal rat bon...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:
更新日期:1993-07-01 00:00:00
abstract::The benefit of reduced polyethylene wear with ceramic in hip replacements does not seem to have been universally appreciated. In this current study, wear predictions from laboratory and clinical studies were compared for ceramic-on-polyethylene and cobalt chrome-on-polyethylene combinations. Many laboratory studies in...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章,评审
doi:10.1097/00003086-200010000-00006
更新日期:2000-10-01 00:00:00
abstract::Painless inferior subluxation of the shoulder is a common finding following stroke and is a manifestation of the adynamic nature of the disorder. The weight of the limb is not counterbalanced by shoulder musculature. This is a preliminary report of a simple tenodesis procedure performed in six patients with uniformly ...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:
更新日期:1986-05-01 00:00:00
abstract::An in vitro study was performed using a singular unibody design CoCr tibial baseplate with fins to test the hypothesis that the addition of cement surrounding the tibial stem decreases micromotion of the tibial tray in cemented total knee arthroplasty. Five configurations were tested. Significant micromotion occurred ...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:10.1097/00003086-199811000-00012
更新日期:1998-11-01 00:00:00
abstract:BACKGROUND:Previous studies have shown that perioperative blood transfusion increases cancer recurrence and decreases patient survival after resection of primary malignancies. The question arises whether this association also exists in patients with already disseminated disease undergoing surgery for metastatic long-bo...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:10.1007/s11999-015-4167-3
更新日期:2015-07-01 00:00:00
abstract::The objective of lower extremity amputation surgery is to create a viable, functional residual limb to maximize patient mobility and independence. When part or all of the forefoot is lost to trauma, infection or gangrene, and the hindfoot is viable, every attempt should be made to preserve as much foot function as pos...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:10.1097/00003086-199904000-00012
更新日期:1999-04-01 00:00:00
abstract::One hundred seventy-five patients with 243 consecutive primary Press Fit Condylar cruciate-substituting total knee replacements were evaluated at a mean of 5.5 years. One hundred thirteen knees had modular metal-backed tibial components and 130 had all-polyethylene tibial components. The mean knee score and functional...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:10.1097/00003086-200111000-00021
更新日期:2001-11-01 00:00:00
abstract::Degradation of yttria-stabilized zirconia femoral heads in vivo has been linked to increased roughening and even fracture of the femoral head. To determine whether magnesia-stabilized zirconia is better suited to resist degradation, we characterized the monoclinic phase concentration, surface topography, and microhard...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:10.1097/BLO.0b013e318158b4d3
更新日期:2007-12-01 00:00:00
abstract::Forty-four children with neurofibromatosis were found to have three previously underdescribed conditions: thoracic lordoscoliosis, protrusio acetabuli, and monomelia neurofibromatosis. Thirty-four patients (77%) had scoliosis; of these, nine had dystrophic scoliosis (Group I, 26%), six had dystrophic lordoscoliosis (G...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章,评审
doi:
更新日期:1992-05-01 00:00:00
abstract::In accepting this invitation to write a prefatory chapter as a mini professional autobiography, it has become all too obvious that this has touched a few nerve endings that had healed many years ago. Contemplating personal experiences, thoughts, and philosophies and then writing them should have a purpose. During thes...
journal_title:Clinical orthopaedics and related research
pub_type: 传,历史文章,杂志文章
doi:
更新日期:1994-03-01 00:00:00
abstract:UNLABELLED:Risk factors to explain the poor survival of patients with osteosarcoma of the pelvis are poorly understood. Therefore, we attempted to identify factors affecting survival and development of local recurrence and metastasis. We retrospectively reviewed 43 patients who had high-grade pelvic tumors and were tre...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:10.1007/s11999-008-0495-x
更新日期:2009-02-01 00:00:00
abstract::The purpose of this study was to explore the relationship between the integrity of collagen and biomechanical properties of bone. In this study, age (range, 5-26 years old) and gender related changes in cortical bone samples from 33 baboon femurs (15 males and 18 females) were examined. The percentage of denatured col...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:10.1097/00003086-200002000-00027
更新日期:2000-02-01 00:00:00
abstract::Following peripheral nerve repair, tension on the suture line is regarded as an important factor in producing scar tissue. In some cases, one or more microsurgical epiperineurium-fascial stitches (EPFS) along the proximal and distal stumps of a transected nerve permit their firm approximation, shifting tensile forces ...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:
更新日期:1987-03-01 00:00:00
abstract:BACKGROUND:Femoroacetabular impingement has been proposed as a cause of early osteoarthritis, but it is not known how this develops over time or whether the shape of the proximal femur influences this risk. QUESTIONS/PURPOSES:(1) Which areas of the acetabulum are worn more frequently by individuals with a cam deformit...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:10.1007/s11999-012-2720-x
更新日期:2013-02-01 00:00:00
abstract::The burgeoning of major research related to the effectiveness and appropriateness of clinical treatment methods as part of efforts to improve the quality of patient care provides added emphasis to consumer needs for certification and recertification. While there are multiple factors involved, the prime consumer questi...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:
更新日期:1990-08-01 00:00:00
abstract::Thirty-six patients (36 shoulders) who underwent the Eden-Hybbinette procedure for recurrent anterior dislocation of the shoulder with an average followup of 15 years were evaluated. Evaluation consisted of radiographic assessment in a true anteroposterior view and an axillary lateral view of both shoulders, physical ...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:10.1097/00003086-200004000-00016
更新日期:2000-04-01 00:00:00
abstract::This CORR Insights is a commentary on the article ''Ultrasound as a first line test in the diagnosis of carpal tunnel syndrome: a cost effectiveness analysis" by John R Fowler and colleagues available at DOI 10.1007/s11999-012-2662-3 . ...
journal_title:Clinical orthopaedics and related research
pub_type: 评论,杂志文章
doi:10.1007/s11999-012-2663-2
更新日期:2013-03-01 00:00:00
abstract:BACKGROUND:The Lysholm knee scale, first published in 1982, is an eight-item questionnaire designed to evaluate patients after knee ligament injury. However, as a tool developed in English, its use as a validated instrument has been limited to English-language populations. QUESTIONS/PURPOSES:The objectives of this stu...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:10.1007/s11999-013-3046-z
更新日期:2013-08-01 00:00:00
abstract::During a ten-year period (1978-1988), 143 of 1386 patients with proximal humeral fractures were treated with internal osteosynthesis. Ninety-seven proximal humeral osteosynthesis cases had adequate documentation, and 77 (80%) were available for clinical review. The 97 fractures were graded by the AO/ASIF classificatio...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章,评审
doi:
更新日期:1993-07-01 00:00:00
abstract::Forty patients were studied retrospectively to evaluate the effect of epidural steroid injections on low back pain and sciatica characteristic of spinal stenosis or a herniated lumbar disc. All but one of these patients had radicular symptoms. The average age was 55 years, and the average follow-up time was eight mont...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:
更新日期:1988-03-01 00:00:00
abstract:UNLABELLED:Fractures of the distal radius are common injuries. Low-energy or high-energy mechanisms may be involved. Unstable distal radius fractures present a challenge to the treating orthopaedic surgeon. External fixation is a valuable instrument for fracture reduction and stabilization. Limited open incisions, earl...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:10.1097/01.blo.0000205898.21233.f5
更新日期:2006-04-01 00:00:00
abstract::A study of the injury fatality rate in an adult population was done in the Moscow region. Investigators determined that side by side with the severity of injury, the direct causes of death were erroneous diagnosis, ungrounded delay of surgical interventions, and lack of and insufficient use of necessary medical care. ...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:
更新日期:1995-11-01 00:00:00
abstract::Fluorescein isothiocyanate-conjugated lectins include: concanavalin A (Con-A), Dolichos biflorus agglutinin (DBA), Griffonia simplicifolia-I (GS-I), Griffonia simplicifolia-II (GS-II), Arachis hypogaea agglutinin (PNA), Maclura pomifera agglutinin (MPA), Ricinus communis agglutinin-I (RCA-I), Glycine max agglutinin (S...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:
更新日期:1988-05-01 00:00:00
abstract::Two hundred and twenty-one consecutive arthroscopic examinations of the knee are reviewed to establish diagnostic accuracy based on subsequent arthrotomy and the clinical course in the absence of arthrotomy. One hundred and nine knees showed an arthroscopic accuracy of 89.9 per cent at subsequent arthrotomy. Ninety-fi...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:
更新日期:1976-11-01 00:00:00
abstract::Prompt diagnosis of proximal lower extremity deep vein thrombosis in outpatients is critical because of the risk of pulmonary embolism. Our purpose was to determine the accuracy of orthopaedists' clinical decisions regarding the diagnosis of proximal deep vein thrombosis in outpatients. A nationally representative ran...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:10.1097/01.blo.0000152599.53574.a5
更新日期:2005-03-01 00:00:00
abstract:UNLABELLED:As the number of unicompartmental knee arthroplasties performed continues to rise, so too will the number of failures. In order to justify its continued use, conversion to total knee arthroplasty must be evaluated. From 1993-2004, 22 consecutive knees from 18 patients with a failed unicondylar knee arthropla...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:10.1097/01.blo.0000214431.19033.fa
更新日期:2006-05-01 00:00:00
abstract::Sixty-two of 71 patients (87%) who received a bone-block iliotibial band transfer were followed with a minimum follow-up period of five years (range, 5-10 years). Sixteen of the originally studied knees were examined with an average follow-up period of 104 months (range, 90-120 months). A second group of 46 knees was ...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:
更新日期:1990-01-01 00:00:00