Abstract:
:We treated a patient with large multiple chondrosarcomas derived from multiple cartilaginous exostoses. One sarcoma originated in the left pubic bone and the other sarcoma in the posterior aspect of the greater trochanter of the left femur. Thirty months after hindquarter amputation, the patient is alive without relapse. This is the first report of a patient with synchronous multiple malignant transformation of multiple cartilaginous exostoses.
journal_name
Skeletal Radioljournal_title
Skeletal radiologyauthors
Ozaki T,Hillmann A,Blasius S,Link T,Winkelmann Wdoi
10.1007/s002560050373subject
Has Abstractpub_date
1998-04-01 00:00:00pages
233-6issue
4eissn
0364-2348issn
1432-2161journal_volume
27pub_type
杂志文章abstract::Intraosseous gout involving the patella is an unusual presentation of the common inflammatory crystal deposition disease. In most reported cases of gout in the patella, there is prominent involvement of the adjacent patellar or quadriceps tendons of the extensor mechanism. A report from Japan describes another pattern...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-020-03422-y
更新日期:2020-08-01 00:00:00
abstract::Multiple hereditary osteochondromatosis is an uncommon autosomal dominant condition in which patients are predisposed to the development of chondrosarcoma. We report a case of a patient who developed a secondary low-grade chondrosarcoma in this setting. The tumor was associated with an unusual multinodular invasive gr...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s002560050560
更新日期:1999-09-01 00:00:00
abstract:OBJECTIVE:The superior transverse scapular ligament (STSL) forms the roof of the suprascapular notch, which is the most common location of entrapment of the suprascapular nerve, a cause of shoulder pain and weakness. The purpose of this study is to determine the frequency of visualization of the STSL on routine shoulde...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-015-2209-2
更新日期:2015-11-01 00:00:00
abstract::Although lumbar spondylolysis is a widely known and easily recognizable condition in its typical presentation, there are some less well-known forms that may occasionally be challenging and/or demand special attention on imaging. Examples include: acute and/or incomplete lesions; unilateral defects; lesions at unusual ...
journal_title:Skeletal radiology
pub_type: 杂志文章,评审
doi:10.1007/s00256-015-2138-0
更新日期:2015-09-01 00:00:00
abstract::Radiologic examination of 43 patients revealed 47 lesions of a type which we have termed hemispherical spondylosclerosis (HSS). This term describes and includes the following essential and possible radiologic findings of the disease: 1) Hemispherical (or "dome-" or "helmet-shaped") sclerosis of the vertebra above the ...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/BF00347373
更新日期:1981-01-01 00:00:00
abstract:OBJECTIVE:The objective was to determine whether arm and radiographic beam positional changes affect the acromiohumeral interval (AHI) in radiographs of healthy shoulders. MATERIALS AND METHODS:Controlling for participant's height and position as well as radiographic beam height and angle, from 30 right shoulders of r...
journal_title:Skeletal radiology
pub_type: 杂志文章,随机对照试验
doi:10.1007/s00256-008-0467-y
更新日期:2008-06-01 00:00:00
abstract:OBJECTIVE:To determine the accuracy of MRI in the assessment of the radiographically occult scaphoid fracture. DESIGN:This prospective study compared the sensitivity and specificity of MRI for detection of radiographically occult scaphoid fractures with bone scintigraphy (BS), the currently accepted imaging modality o...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s002560050459
更新日期:1998-12-01 00:00:00
abstract::Computed tomography is increasingly utilized for the evaluation of scaphoid fracture, nonunion, and deformity. We have developed a new technique of positioning patients while performing longitudinal computed tomography of the scaphoid. With the wrist positioned in radial deviation and neutral flexion, greater patient ...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/BF00198413
更新日期:1995-05-01 00:00:00
abstract:OBJECTIVE:With digital radiography development, information technology (IT) companies have developed specific software for templating procedures, requiring individual magnification assessments for each patient. The aim of this study was to determine the mean magnification factor of digital radiographs and to evaluate t...
journal_title:Skeletal radiology
pub_type: 临床试验,杂志文章
doi:10.1007/s00256-009-0732-8
更新日期:2010-03-01 00:00:00
abstract:OBJECTIVE:To determine the incidence and MRI characteristics of the spectrum of posterolateral corner (PLC) injuries occurring in association with anterior cruciate ligament (ACL) rupture. MATERIALS AND METHODS:We carried out a level IV, retrospective case series study. All patients clinically diagnosed with an ACL ru...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-017-2649-y
更新日期:2017-08-01 00:00:00
abstract:OBJECTIVE:The purpose of this study was to clarify the efficacy of stress radiography (stress X-P), ultrasonography (US), and magnetic resonance (MR) imaging in the detection of the anterior talofibular ligament (ATFL) injury. METHODS:Thirty-four patients with ankle sprain were involved. In all patients, Stress X-P, U...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-009-0767-x
更新日期:2010-01-01 00:00:00
abstract::In part I, we reviewed the varied clinical presentations, pathogenesis, histologic findings, radiologic findings, and treatment of intramedullary cartilaginous lesions of bone. In this section, we will evaluate our cases and consultations of juxtacortical cartilaginous tumors. Radiographic differential diagnosis inclu...
journal_title:Skeletal radiology
pub_type: 杂志文章,评审
doi:10.1007/s002560050466
更新日期:1999-01-01 00:00:00
abstract:OBJECTIVE:To determine the association of meniscal flounce with the pattern and location of the meniscal tear, concomitant ligamentous injury, amount of knee joint effusion, and flexion and rotation angles. MATERIALS AND METHODS:A total of 283 knees of 280 patients were retrospectively reviewed over a 9-month period. ...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-020-03416-w
更新日期:2020-08-01 00:00:00
abstract:OBJECTIVE:The aims of this study were to compare the ultrasound thickness of the affected axillary recess capsule (ARC) with that of the unaffected ARC in patients with frozen shoulder (FS), to analyze whether the ultrasound measurements of the ARC thickness correlate with those obtained using MRI, and to assess whethe...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-018-2959-8
更新日期:2018-11-01 00:00:00
abstract::Two patients with osteosarcoma of a lower limb and presumed lymph node metastases are described. The metastases presented in both children as palpable masses, one in the inguinal region and the other in the pelvis. One was visible on plain radiography; both were demonstrated on computed tomography and bone scintigraph...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/BF00361209
更新日期:1989-01-01 00:00:00
abstract:OBJECTIVE:To describe the CT and MR imaging appearance of both osseous and extraosseous manifestations of melorheostosis. DESIGN AND PATIENTS:We retrospectively reviewed the CT (n=7) and/or MR imaging findings (n=12) of 17 patients with characteristic radiographic findings of melorheostosis (undulating cortical hypero...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s002560100366
更新日期:2001-08-01 00:00:00
abstract::Four patients with histologically confirmed osteonecrosis of the first metatarsal sesamoid are presented. No patient was an athlete, nor recalled any noticeable trauma or significant stress as having occurred to the feet. No foot deformities or joint malalignments were found. Excellent results were obtained by excisio...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/BF00350208
更新日期:1986-01-01 00:00:00
abstract::The use of standard lateral roentgenography for diagnosing distal radioulnar joint (DRUJ) subluxation and dislocation was investigated. Using a wrist support, bilateral standard lateral roentgenograms of the wrist were obtained in 42 patients with normal wrists and in 56 patients with a unilateral wrist injury. In nor...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/BF00198067
更新日期:1995-02-01 00:00:00
abstract::Diagnostic imaging is pivotal in the initial detection, characterization, staging and post-treatment follow-up of patients with high-grade osteogenic and Ewing's sarcoma. In the present review article, conventional and new imaging modalities are discussed with regard to the monitoring of the effect of neoadjuvant chem...
journal_title:Skeletal radiology
pub_type: 杂志文章,评审
doi:10.1007/s002560050339
更新日期:1998-02-01 00:00:00
abstract:OBJECTIVE:To demonstrate and determine the frequency and location of calcification within cadaveric knees with or without calcification typical of calcium pyrophosphate dihydrate (CPPD), utilizing histologic, radiographic and MR imaging techniques. DESIGN AND PATIENTS:Ten cadaveric knees of elderly individuals that de...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-004-0767-9
更新日期:2004-07-01 00:00:00
abstract:OBJECTIVE:We demonstrate the clinical use of an MR angiography sequence performed with sparse k-space sampling (MRA), as a method for dynamic contrast-enhanced (DCE)-MRI, and apply it to the assessment of sarcomas for treatment response. MATERIALS AND METHODS:Three subjects with sarcomas (2 with osteosarcoma, 1 with h...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-013-1604-9
更新日期:2013-07-01 00:00:00
abstract:OBJECTIVE:To evaluate the efficacy of computed tomography (CT)-guided radiofrequency (RF) ablation for the treatment of osteoid osteomas in common and in technically challenging locations. MATERIALS AND METHODS:Twenty-three patients with osteoid osteomas in common (nine cases) and technically challenging [14 cases: in...
journal_title:Skeletal radiology
pub_type: 临床试验,杂志文章
doi:10.1007/s00256-009-0859-7
更新日期:2010-05-01 00:00:00
abstract::Acute megakaryoblastic leukemia or acute "malignant" myelosclerosis is an acute and rapidly progressive myeloproliferative syndrome characterized by minimal or absent splenomegaly, pancytopenia, diffuse marrow fibrosis, and circulating blasts of megakaryocytic origin. The disease must be differentiated from other hema...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/BF00367381
更新日期:1982-01-01 00:00:00
abstract::Epithelioid hemangioendothelioma (EH) of bone is a rare vascular neoplasm characterized by epithelioid endothelial cells and a variable biologic behaviour. The principal sites of occurrence of this osteolytic tumor are the lower extremity and the axial skeleton. Approximately half of the cases present with multifocal ...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-005-0943-6
更新日期:2006-10-01 00:00:00
abstract:OBJECTIVE:We used magnetic resonance imaging (MRI) to evaluate where articular degeneration begins and which ligaments are most often involved in the early clinical stage first carpometacarpal joint (CMCJ-1) osteoarthritis. MATERIALS AND METHODS:We retrospectively analyzed the MRI findings of 26 patients with early cl...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-020-03383-2
更新日期:2020-07-01 00:00:00
abstract:OBJECTIVE:The objective was to retrospectively record the CT and MRI features and healing patterns of acute, incomplete stress fractures of the pars interarticularis. METHOD:The CT scans of 156 adolescents referred with suspected pars interarticularis stress fractures were reviewed. Patients with incomplete (grade 2) ...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-008-0449-0
更新日期:2008-05-01 00:00:00
abstract::Computed tomography was used to identify three different ways in which primary bone tumors may transgress a bony cortex. Analysis of the pattern of cortical transgression was used in conjunction with the presence or absence of matrix mineralization to classify correctly the lesion into one of four different diagnostic...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/BF00355103
更新日期:1986-01-01 00:00:00
abstract:PURPOSE:To identify correlated signs on non-enhanced MRI that might improve diagnostic detection of plantar plate (PP) tear. MATERIALS AND METHODS:We performed an IRB-approved, HIPAA-compliant retrospective analysis of 100 non-contrast MRI (50 PP tear, 50 controls). All were anonymized, randomized, and reviewed; 20 we...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-016-2375-x
更新日期:2016-07-01 00:00:00
abstract::The purpose of this study was to optimize CT arthrography technique and determine if dual energy CT (DECT) can provide any benefit over single energy CT (SECT). Iodinated contrast attenuation at different concentrations was measured using DECT and SECT at different beam energies (140, 120, and 80 kVp). Dose and noise ...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-010-0932-2
更新日期:2010-10-01 00:00:00
abstract:OBJECTIVE:In order to clarify the increased 2-deoxy-2-fluoro-(18)F-D: -glucopyranose ((18)F-FDG) accumulation in schwannoma by positron emission tomography (PET) analysis, immunohistochemical analysis for the factors involved in glucose transportation and vascular formation was performed. MATERIALS AND METHODS:Twenty-...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-008-0612-7
更新日期:2009-03-01 00:00:00