Abstract：
OBJECTIVE:To evaluate the anomalous insertion of the pectoralis minor tendon with absence of the coracohumeral ligament on MR arthrography and to demonstrate the associated findings seen with this anatomical variation. MATERIALS AND METHODS:We retrospectively reviewed the 335 MR arthrograms of the shoulder joint (mean age 37.8 years) performed from March 2000 to February 2008. Images were evaluated with attention to anomalous insertion of the pectoralis minor tendon and the coracohumeral ligament. RESULTS:Anomalous insertion of the pectoralis minor tendon was demonstrated in 5 out of 335 shoulders (1.5%). The pectoralis minor tendons crossed over the coracoid process and attached directly to a glenohumeral joint capsule, and the coracohumeral ligament was absent in these 5 patients. In these patients, injected contrast material was noted to extend over the coracoid process along the course of the pectoralis minor tendon. Among 5 patients, 3 patients (60%) were diagnosed with SLAP (superior labrum anterior to posterior) lesions. CONCLUSION:Anomalous insertion of the pectoralis minor tendon to the glenohumeral joint capsule and associated absence of the coracohumeral ligament is well demonstrated on MR arthrography. It is an unusual variant of the pectoralis minor muscle insertion, and may be a possible contributing factor in the development of a SLAP lesion.
journal_name
Skeletal Radioljournal_title
Skeletal radiologyauthors
Lee SJ,Ha DH,Lee SMdoi
10.1007/s00256-010-0926-0subject
Has Abstractpub_date
2010-12-01 00:00:00pages
1205-9issue
12eissn
0364-2348issn
1432-2161journal_volume
39pub_type
杂志文章abstract：:14 patients are recorded in whom one clavicle has a wavy shape not related to trauma or to a known congenital anomaly. Since the affected clavicle is more often the right, it is suggested that this alteration may be related to the effect of subclavian artery pulsations, such as cause congenial pseudarthrosis of the cl...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/BF00202702
更新日期：1990-01-01 00:00:00
abstract：:A case of focal resorption in a limb salvage/bone allograft is presented, illustrating that roentgenological differentiation from other causes for graft resorption may be very difficult. The possibilities of infection and tumor recurrence, as well as "physiologic" graft resorption, must be considered in the differenti...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/BF00563211
更新日期：1994-02-01 00:00:00
abstract：:Lipoblastoma in the prepatellar region was observed in a 7-month-old girl. The diffuse (lipoblastomatosis) and circumscribed forms have different radiological appearances. Lobular proliferation of fatty tissue with fibrous septae is characteristic of the circumscribed form. ...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/BF02341676
更新日期：1991-01-01 00:00:00
abstract：:The appearance on magnetic resonance imaging (MRI) of 16 cases of pathologically proven eosinophilic granuloma were reviewed retrospectively and correlated with the radiographic appearance of the lesion. The most common MR appearance (ten cases) was a focal lesion, surrounded by an extensive, ill-defined bone marrow a...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/BF00206144
更新日期：1993-01-01 00:00:00
abstract：:Spindle cell hemangioendothelioma occurring in skeletal muscle is extremely rare. No reported studies have performed an imaging evaluation of intramuscular spindle cell hemangioendothelioma. We report on such a tumor arising in an unusual site, the right extensor digiti minimi, in a 46-year-old woman. An en bloc resec...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s002560050551
更新日期：1999-08-01 00:00:00
abstract：:Anatomical variants of muscle are commonly encountered by surgeons and radiologists. The flexor carpi radialis brevis (FCRB) is an anomalous muscle in the distal forearm with an estimated prevalence of 2-8%. In the literature, there are a few case reports of symptomatic FCRB tenosynovitis without a concomitant tear, a...
journal_title：Skeletal radiology
pub_type： 杂志文章,评审
doi：10.1007/s00256-018-2971-z
更新日期：2018-12-01 00:00:00
abstract：OBJECTIVE:To evaluate the impact of radiation dose reduction on image quality in patients with metal-on-metal total hip arthroplasties (THAs) using model-based iterative reconstruction (MBIR) combined with orthopaedic metal artefact reduction (O-MAR). MATERIALS AND METHODS:Patients with metal-on-metal THAs received a ...
journal_title：Skeletal radiology
pub_type： 杂志文章,随机对照试验
doi：10.1007/s00256-019-03206-z
更新日期：2019-11-01 00:00:00
abstract：:Magnetic resonance imaging (MRI) plays a critical role in the management pathway of both soft tissue and bone neoplasms, from diagnosis through to post-treatment follow-up. There are a wide range of surgical, oncological, and combined treatment regimes but these rely on accurate histopathological diagnosis. This artic...
journal_title：Skeletal radiology
pub_type： 杂志文章,评审
doi：10.1007/s00256-013-1630-7
更新日期：2013-07-01 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
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journal_title：Skeletal radiology
pub_type： 杂志文章,评审
doi：10.1007/s00256-012-1552-9
更新日期：2013-03-01 00:00:00
abstract：:The pre-ossification center represents the initial structural change in the development of the secondary ossification center. We report CT and MRI findings of a focus in the cartilaginous trochlea of an appropriately aged child compatible with the pre-ossification center. ...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-004-0773-y
更新日期：2004-12-01 00:00:00
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 "lamella...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/BF00361428
更新日期：1989-01-01 00:00:00
abstract：OBJECTIVE:The flexor digitorum accessorius longus muscle (FDAL), an anomalous muscle about the ankle, has recently been implicated in tarsal tunnel syndrome. The purpose of this study is to document the prevalence of the FDAL, its MR appearance and its relation to the neurovascular bundle in the tarsal tunnel. DESIGN ...
journal_title：Skeletal radiology
pub_type： 临床试验,杂志文章,随机对照试验
doi：10.1007/s002560050489
更新日期：1999-03-01 00:00:00
abstract：OBJECTIVE:To determine the diagnostic performance of magnetic resonance arthrography (MRA) and magnetic resonance imaging (MRI) in superior labrum anterior to posterior lesions (type II-VII) of the shoulder. MATERIAL AND METHODS:PubMed and Scopus search engines, an electronic search of articles was performed from ince...
journal_title：Skeletal radiology
pub_type： 杂志文章,meta分析,评审
doi：10.1007/s00256-016-2525-1
更新日期：2017-02-01 00:00:00
abstract：OBJECTIVE:To provide an update on imaging of metabolic bone disease based on new developments, findings, and changing practices over the past 30 years. MATERIALS AND METHODS:Literature review of osteoporosis, osteomalacia, renal osteodystrophy, Paget's disease, bisphosphonates, with an emphasis on imaging. RESULTS:Ci...
journal_title：Skeletal radiology
pub_type： 杂志文章,评审
doi：10.1007/s00256-009-0666-1
更新日期：2009-09-01 00:00:00
abstract：OBJECTIVE:To report the application of dynamic contrast-enhanced subtraction MRI for detecting recurrences in aggressive or malignant soft tissue tumors. DESIGN:The imaging studies consisted of static (T1- and T2-weighted spin-echo) acquisitions, followed by dynamic conventional spin-echo short TR/TE images (at 45 s, ...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s002560050428
更新日期：1998-09-01 00:00:00
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journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-016-2441-4
更新日期：2016-10-01 00:00:00
abstract：:We describe two cases of pigmented villonodular synovitis affecting true bursae. This study was also designed to discuss the term "pigmented villonodular bursitis", not confined to true synovial bursae, sometimes creating misunderstanding. ...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-002-0491-2
更新日期：2002-06-01 00:00:00
abstract：OBJECTIVE:The pericruciate fat pad is located in the intercondylar fossa, intimate with the cruciate ligaments. With MR imaging, signal abnormality of the pericruciate fat pad has been observed in patients with posterior knee pain. The purpose of this study was to describe the anatomy of the pericruciate fat pad in cad...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-012-1447-9
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journal_title：Skeletal radiology
pub_type： 临床试验,杂志文章
doi：10.1007/s00256-003-0733-y
更新日期：2004-05-01 00:00:00
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journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s002560100336
更新日期：2001-06-01 00:00:00
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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
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journal_title：Skeletal radiology
pub_type： 杂志文章,评审
doi：10.1007/s00256-014-1872-z
更新日期：2014-07-01 00:00:00
abstract：:An os acromiale is a developmental abnormality of ossification involving the anterior acromion which may contribute to impingement and rotator cuff disease. When axial MR sections do not include the acromioclavicular joint, the diagnosis of this often subtle abnormality will rest on its recognition on oblique and coro...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s002560050187
更新日期：1997-01-01 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
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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
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journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-011-1124-4
更新日期：2011-08-01 00:00:00
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journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/BF00366761
更新日期：1989-01-01 00:00:00
abstract：OBJECTIVE:To try to define an association between clinical history and the finding of isolated teres minor denervation on routine magnetic resonance (MR) examination of the shoulder. DESIGN:A retrospective review of all shoulder MR examinations performed at our institution over a 2-year period ( n=2,563) PATIENTS:All...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-004-0809-3
更新日期：2004-09-01 00:00:00
abstract：:Seventy patients with 72 conservatively treated tibial plateau fractures were re-examined after an average of 5 3/4 years. Among 55 fractured knees with a primary articular depression of 1-20 mm, the depression was still present radiographically in 47 knees. No correlation existed between the persistent radiographic d...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/BF00367177
更新日期：1988-01-01 00:00:00
