Abstract:
:The skull in homozygous beta-thalassaemia may present several abnormalities, such as osteopenia, widening of the diploic space, and a "hair-on-end" appearance. In some cases it presents also a particular stratified appearance caused by a variable number of osseous lamellae, parallel with the inner table. This "lamellated skull" was observed in 16 out of 150 patients affected by the disease (10.6%). Possible mechanisms are discussed. The lamellar osseous changes could be due to repeated periosteal osteoblastic reactions to the sinusoidal neovascularization associated with marrow hyperplasia in poorly transfused patients.
journal_name
Skeletal Radioljournal_title
Skeletal radiologyauthors
Orzincolo C,Castaldi G,Scutellari PN,Franceschini Fdoi
10.1007/BF00361428subject
Has Abstractpub_date
1989-01-01 00:00:00pages
373-6issue
5eissn
0364-2348issn
1432-2161journal_volume
18pub_type
杂志文章abstract::We conducted a radiographic survey of 117 competitive water ski jumpers to determine whether this sport can cause spinal column damage and, if so, whether damage is more likely to occur in those who participate during the period of spinal growth and development (age 15 years or younger). We found a high prevalence of ...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/BF00357108
更新日期:1987-01-01 00:00:00
abstract:OBJECTIVE:Conventional MR sequences are sometimes nonspecific in differentiating benign from pathologic fractures. To address this difficulty, diffusion-weighted images were conjectured to aid in this discrimination with variable results. As each of these studies contained somewhat small numbers of patients, we perform...
journal_title:Skeletal radiology
pub_type: 杂志文章,meta分析
doi:10.1007/s00256-008-0503-y
更新日期:2008-09-01 00:00:00
abstract::Gorham-Stout disease (also known as "disappearing bone disease") was first described by Jackson in 1838, but was properly defined by Gorham and Stout in a series of 24 patients in 1954-1955. It is a rare disease of unknown etiology (about 200 cases reported in the literature) characterized by spontaneous progressive r...
journal_title:Skeletal radiology
pub_type: 杂志文章,评审
doi:10.1007/s00256-010-1051-9
更新日期:2011-11-01 00:00:00
abstract::A 50-year-old man presented with a non-traumatic painful swelling over the medial clavicle. Radiographs showed a poorly defined fracture and the possibility of an underlying pathology was raised. Computed tomography suggested a stress fracture. This prompted a further, more detailed occupational history to be obtained...
journal_title:Skeletal radiology
pub_type: 杂志文章,评审
doi:10.1007/s002560000224
更新日期:2000-07-01 00:00:00
abstract:OBJECTIVE:The objective of this study was to analyse the potential of magnetic resonance imaging for valid determination of patellar cartilage thickness, comparing currently available pulse sequences. DESIGN:In six patients and one cadaver the cartilage was repetitively imaged employing three spin-echo and six three-d...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s002560050032
更新日期:1996-01-01 00:00:00
abstract:AIM:The aim of the study is to assess the feasibility of whole-body low-dose computed tomography (WBLDCT) in the diagnosis and staging of multiple myeloma and compare to skeletal survey (SS), using bone marrow biopsy and whole-body magnetic resonance imaging (WBMRI; where available) as gold standard. MATERIALS AND MET...
journal_title:Skeletal radiology
pub_type: 杂志文章,随机对照试验
doi:10.1007/s00256-008-0607-4
更新日期:2009-03-01 00:00:00
abstract:OBJECTIVE:To determine the accessibility of the coracohumeral ligament (CHL) by ultrasound (US) and to determine CHL thickness in adhesive capsulitis of the shoulder. DESIGN AND PATIENTS:US examinations were carried out in 498 consecutive shoulders of 306 individuals (194 women and 112 men), mean age 47.4 years (range...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-006-0136-y
更新日期:2006-09-01 00:00:00
abstract::Patients with a painful arthroplasty can present a clinical diagnostic dilemma. Aspirates are often negative for infection and alignment of the prosthesis on conventional radiographs is usually satisfactory. These patients can have a myriad of soft tissue as well as osseous pathologies, which may be clinically unsuspe...
journal_title:Skeletal radiology
pub_type: 杂志文章,评审
doi:10.1007/s00256-006-0226-x
更新日期:2007-03-01 00:00:00
abstract::Giant cell reparative granuloma (GCRG) is a non-neoplastic fibrous lesion with unevenly distributed multinucleated giant cells, areas of osseous metaplasia and hemorrhage. The small bones of the hands and feet are the most common sites, followed by the vertebral bodies and craniofacial bones. In the craniofacial bones...
journal_title:Skeletal radiology
pub_type: 杂志文章,评审
doi:10.1007/s00256-002-0563-3
更新日期:2003-03-01 00:00:00
abstract:OBJECTIVE:To evaluate the significance of plantar talar head injury (PTHI) in predicting osseous and soft tissue injuries on ankle MRI. MATERIALS AND METHODS:The IRB approved this HIPAA-compliant retrospective study. The study group consisted of 41 ankle MRIs with PTHI that occurred at our institution over a 5 ½ year ...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-016-2358-y
更新日期:2016-06-01 00:00:00
abstract::Thirteen patients with similar painful tender swelling in the region of the sternocostal joint (SCJ) are reported. X-ray tomography revealed changes which might explain the swelling in 11 patients. Three patients had anatomical variants of the sternum. One of these and a further two patients had marginal osteophytes a...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/BF00351265
更新日期:1987-01-01 00:00:00
abstract:OBJECTIVE:We investigated the usefulness of plain film and MR findings in predicting the outcome of conservatively treated patients with femoral osteochondritis dissecans. DESIGN:Without knowledge of the clinical outcome, we retrospectively reviewed the initial plain films and MR examinations. Each MR examination was ...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s002560050267
更新日期:1997-08-01 00:00:00
abstract::The original version of this article unfortunately contained mistake. Fig. 13a (Anatomy of the Ulnar Digital nerve of the Thumb) as originally published erroneously depicts the ulnar digital nerve of the thumb as a branch of the ulnar nerve. ...
journal_title:Skeletal radiology
pub_type: 杂志文章,已发布勘误
doi:10.1007/s00256-018-3037-y
更新日期:2019-01-01 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:: ...
journal_title:Skeletal radiology
pub_type:
doi:10.1007/s00256-017-2691-9
更新日期:2017-09-01 00:00:00
abstract::Fatigue stress fractures are quite common in athletes, especially in women. They typically involve the lower extremities, but they have also been described in the pelvis and sacrum. Most of the time, they are radiographically occult at the beginning, and become visible only when the callus is detected. They are suspec...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-011-1244-x
更新日期:2012-01-01 00:00:00
abstract::In a previous study we developed a model to assess first metatarsal pronation based on the position of the inferior tuberosity of its base and showed a significant relationship between first metatarsal pronation and the intermetatarsal angle (r = 0.69, p < 0.001). The present study was undertaken to correlate first me...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/BF00197458
更新日期:1994-04-01 00:00:00
abstract:OBJECTIVE:A prospective study was conducted to determine the accuracy of routine magnetic resonance (MR) imaging in correctly identifying subchondral fracture in avascular necrosis of the femoral head without apparent focal collapse on standard radiographs. MATERIALS AND METHODS:Spiral computed tomography (CT) with co...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-009-0659-0
更新日期:2009-06-01 00:00:00
abstract:OBJECTIVE:To evaluate and compare two groups of patients with sciatica due to intervertebral disc herniation with no neurologic deficit. The groups consisted of patients with intervertebral disc herniation in a medial location (group 1) and those in a lateral location (group 2). MATERIALS AND METHODS:A total of 200 pa...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-012-1422-5
更新日期:2013-01-01 00:00:00
abstract:OBJECTIVE:To describe a lateral fluoroscopically guided retrocalcaneal bursa injection technique, report patient outcomes at 1-4 weeks after steroid/anesthetic retrocalcaneal bursal therapeutic injection, and correlate pre-injection diagnostic heel ultrasound variables with improvement in patient pain scores. MATERIAL...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-016-2368-9
更新日期:2016-08-01 00:00:00
abstract::Peripheral nerves often traverse confined fibro-osseous and fibro-muscular tunnels in the extremities, where they are particularly vulnerable to entrapment and compressive neuropathy. This gives rise to various tunnel syndromes, characterized by distinct patterns of muscular weakness and sensory deficits. This article...
journal_title:Skeletal radiology
pub_type: 杂志文章,评审
doi:10.1007/s00256-011-1143-1
更新日期:2012-01-01 00:00:00
abstract::Tendinous xanthomata with maximum expression on Achilles tendons are a characteristic feature of cerebrotendinous xanthomatosis, a rare autosomal recessive lipid storage disease. Twenty patients are under review; three of them, at different stages of the disease, underwent computed tomographic (CT) examination. CT dem...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/BF00193819
更新日期:1991-01-01 00:00:00
abstract::A 15-year-old male presented with an 18-month history of increasing swelling on the radial aspect of his left forearm. Radiographs and MR images showed a partly calcified mass on the lateral border of the radius with erosion of the underlying cortex. Following a CT-guided needle biopsy, the mass was excised by segment...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s002560100347
更新日期:2001-05-01 00:00:00
abstract::The magnetic resonance imaging characteristics of two surgically proven cases of pigmented villonodular synovitis are reported. On the short TR/TE pulse sequences, the synovium has an intermediate signal intensity. Long TR/TE pulse sequences show the synovium containing areas of increased signal interspersed with decr...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/BF00361475
更新日期:1987-01-01 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:OBJECTIVE:To prospectively assess the evolution of postoperative MRI findings in asymptomatic patients after total hip arthroplasty (THA) over 24 months (mo). METHODS:This prospective cohort study included 9 asymptomatic patients (56.7 ± 15.0 years) after THA. Metal artifact-reduced 1.5-T MRI was performed at 3, 6, 12...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-020-03666-8
更新日期:2020-11-09 00:00:00
abstract::A 13-year-old female presented after repeated trauma with pain of the distal end of the thigh. The findings on plain films, bone scan, and CT were indeterminate. MRI accurately demonstrated a fracture line with bone marrow edema, suggesting the diagnosis of stress fracture. MRI patterns of stress fracture were conside...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/BF00191091
更新日期:1991-01-01 00:00:00
abstract::The authors present a case report and review of the sparse literature of a rare closed degloving injury to the toe, referred to by Flaherty as an "empty toe phenomenon." A 25-year-old man sustained a twisting injury to his left foot when he was involved in a motorcycle accident. The skin was not lacerated around the t...
journal_title:Skeletal radiology
pub_type: 杂志文章,评审
doi:10.1007/s00256-013-1690-8
更新日期:2014-01-01 00:00:00
abstract:OBJECTIVE:To describe the MRI features of extraskeletal myxoid chondrosarcoma in comparison with clinicopathologic findings. DESIGN AND PATIENTS:The study comprised 12 male subjects and seven female subjects with a mean age of 53 years (range 16-76 years). MRI findings, evaluated by two radiologists with agreement by ...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-005-0021-0
更新日期:2006-01-01 00:00:00
abstract:OBJECTIVE:To examine the association between inframalleolar peroneal tendon abnormalities and an enlarged peroneal tubercle. MATERIALS AND METHODS:Two independent readers evaluated consecutive ankle MR imaging studies to classify inframalleolar peroneal tendon findings as normal, tenosynovitis, partial tear or complet...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-013-1725-1
更新日期:2013-12-01 00:00:00