Abstract：
OBJECTIVE:To present the prevalence, clinical relevance, and ultrasound (US) and magnetic resonance imaging (MRI) appearances of the accessory coracobrachialis (ACB) muscle. MATERIALS AND METHODS:We present an US prospective study of the ACB muscle over a 2-year period. Five of the eight patients with suspected ACB on US were subsequently examined by MRI. RESULTS:An ACB muscle was demonstrated by US in eight patients (eight shoulders), including seven females, one male, with mean age 39 years, over 770 (664 patients) consecutive shoulder US examinations referred to our institution yielding a prevalence of 1.04%. In dynamic US assessment, one case of subcoracoid impingement secondary to a bulky ACB was diagnosed. No thoracic outlet syndrome was encountered in the remaining cases. MRI confirmed the presence of the accessory muscle in five cases. CONCLUSIONS:ACB muscle is a rarely reported yet not uncommon anatomic variation of the shoulder musculature encountered only in eight of 664 patients referred for shoulder US study. Its US and MRI appearance is described. One of our patients presented with subcoracoid impingement related to the presence of an ACB.
journal_name
Skeletal Radioljournal_title
Skeletal radiologyauthors
Bauones S,Moraux Adoi
10.1007/s00256-015-2153-1subject
Has Abstractpub_date
2015-09-01 00:00:00pages
1273-8issue
9eissn
0364-2348issn
1432-2161journal_volume
44pub_type
杂志文章abstract：OBJECTIVE:There are no published large-scale studies of the overall prevalence of diffuse idiopathic skeletal hyperostosis (DISH) and it has been proposed that the prevalence is greater than previously reported. We thus decided to review chest radiographs in a population of patients over 50 years of age seen at two lar...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s002560050225
更新日期：1997-04-01 00:00:00
abstract：:Benign fibrous histiocytoma is an extremely rare spinal tumor with ten reported cases in the literature. Benign fibrous histiocytoma constitutes a diagnostic challenge because it shares common clinical symptoms, radiological characteristics, and histological features with other benign lesions involving the spine. We p...
journal_title：Skeletal radiology
pub_type： 杂志文章,评审
doi：10.1007/s00256-008-0597-2
更新日期：2009-02-01 00:00:00
abstract：:We report two sisters who have a rare skeletal abnormality termed Patterson-Lowry rhizomelic dysplasia. The typical findings of these cases on bone survey are isolated shortening and proximal metaphyseal enlargement and cupping of the bilateral humeri. The elder sister also has coxa vara deformity and dysplastic proxi...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-014-1957-8
更新日期：2014-11-01 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：: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：:The spectrum of radiographic abnormalities accompanying bone and joint infection that results from human bites of the hand is presented in an analysis of 13 patients. Features include mono-articular involvement, predilection for a metacarpophalangeal joint, soft tissue swelling, joint space narrowing, bone erosions an...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/BF00352616
更新日期：1985-01-01 00:00:00
abstract：OBJECTIVE:Bone strength depends on both mineral content and bone structure. The aim of this in vitro study was to develop a method of quantitatively assessing trabecular bone structure by applying three-dimensional image processing to data acquired with multi-slice and cone-beam computed tomography using micro-computed...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-013-1766-5
更新日期：2014-02-01 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：:Anterior cruciate ligament (ACL) reconstructions have increased over the past 25 years. The increased incidence of ACL reconstructions has translated into a larger number of graft failures and revision ACL procedures. It is important to understand the causes of graft failure when evaluating for a revision ACL reconstr...
journal_title：Skeletal radiology
pub_type： 杂志文章,评审
doi：10.1007/s00256-016-2535-z
更新日期：2017-02-01 00:00:00
abstract：OBJECTIVE:This study assessed the CT and MRI findings of solitary nevus lipomatosus cutaneous superficialis (NLCS). MATERIALS AND METHODS:Eleven patients with histopathologically and clinically confirmed solitary NLCS who underwent CT and/or MRI were enrolled. Radiological and histopathological findings of elevated le...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-019-03269-y
更新日期：2020-01-01 00:00:00
abstract：OBJECTIVE:To compare fat-suppressed fast spin-echo (FSE) T2-weighted images with gradient-recalled echo (GRE) T2*-weighted images in the evaluation of anteroinferior labral tears. DESIGN:MR images were retrospectively reviewed by two radiologists masked to the history and arthroscopic findings. They separately interpr...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s002560050238
更新日期：1997-05-01 00:00:00
abstract：OBJECTIVE:The aim of this work is to use quantitative magnetic resonance imaging (MRI) to identify patients at risk for symptomatic osteoarthritis (OA) progression. We hypothesized that classification of signal variation on T2 maps might predict symptomatic OA progression. METHODS:Patients were selected from the Osteo...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-016-2360-4
更新日期：2016-07-01 00:00:00
abstract：:A broken needle is a rare complication of bone biopsy. We describe an easily applied technique of retrieval of a retained biopsy needle fragment using a cannulated drill typically used for internal fixation of femoral neck fractures. This approach allows for removal under moderate conscious sedation and can be perform...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-019-03304-y
更新日期：2020-02-01 00:00:00
abstract：:There is still a paucity of information about the clinical presentation, treatment and imaging findings of latissimus muscle tears. Only one study has specifically described the magnetic resonance imaging (MRI) features of latissimus tendon tears. We describe a case of a high-grade tear in the latissimus muscle tendon...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-009-0717-7
更新日期：2009-11-01 00:00:00
abstract：:The radiological diagnosis of Paget's disease of bone is usually straightforward because most cases conform to well-established classic descriptions. Diagnosis becomes more difficult, however, when radiological appearances are not typical or other disease processes mask or alter the behavior of Paget's disease. Exampl...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/BF02412358
更新日期：1994-05-01 00:00:00
abstract：:The Morel-Lavallee lesion is a serous collection in the region of the greater trochanter, resulting from a closed degloving injury at the deep fascial interface. Imaging demonstrates characteristic appearance in relation to this lesion, differentiating it from other mass lesions. We report a case of Morel-Lavallee les...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-006-0122-4
更新日期：2007-06-01 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：AIM:To evaluate the use of ultrasonography (US) in the diagnosis of gluteal muscle contracture (GMC) by analysis of its imaging characteristics. MATERIALS AND METHODS:Thirty-nine patients suspected of having GMC due to abnormal gait underwent pre-operative US. RESULTS:The diagnosis of GMC was confirmed by surgery in ...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-009-0869-5
更新日期：2011-02-01 00:00:00
abstract：OBJECTIVE:The objective of this study was to describe a variety of non-neoplastic causes of high-signal-intensity areas seen on T2-weighted magnetic resonance (MR) images obtained after treatment for malignant musculoskeletal neoplasm. DESIGN:MR examinations obtained after treatment for malignant musculoskeletal neopl...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/BF00228920
更新日期：1995-04-01 00:00:00
abstract：:Over the past four decades, articular cartilage imaging has developed rapidly. Imaging now plays a critical role not only in clinical practice and therapeutic decisions but also in the basic research probing our understanding of cartilage physiology and biomechanics. ...
journal_title：Skeletal radiology
pub_type： 杂志文章,评审
doi：10.1007/s00256-011-1226-z
更新日期：2011-09-01 00:00:00
abstract：:Displaced ulnar collateral ligament injuries of the metacarpophalangeal joint of the thumb, also known as Stener lesions, are a well-recognized clinical entity, requiring surgical intervention because of the trapped location of the torn lateral collateral ligament superficial to the adductor aponeurosis of the thumb. ...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-017-2790-7
更新日期：2018-03-01 00:00:00
abstract：:Semimembranosus tendon avulsion fractures are an uncommon occurrence and are often associated with anterior cruciate ligament (ACL) and medial meniscus tears. We present the imaging features of an unusual case of semimembranosus avulsion fracture of the posteromedial tibial plateau associated with posterior cruciate l...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-013-1719-z
更新日期：2014-02-01 00:00:00
abstract：OBJECTIVE:To describe the normal motion pattern at the midcarpal compartment during active radial-ulnar deviation of the wrist using dynamic MRI, and to determine the observer performance for measurements obtained in asymptomatic volunteers. METHODS:Dynamic MRI of 35 wrists in 19 asymptomatic volunteers (age mean 30.4...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-019-03266-1
更新日期：2020-02-01 00:00:00
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journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-008-0545-1
更新日期：2008-12-01 00:00:00
abstract：:Osteomyelitis may pose as a diagnostic dilemma on various imaging modalities and may be confused with neoplasms and other pathology. Although a rare finding, extra-osseous fat fluid level, especially when associated with spongy bone destruction, can be considered a specific sign of osteomyelitis. Previously, only two ...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-006-0194-1
更新日期：2007-06-01 00:00:00
abstract：:A thrombosed, leaking aneurysm of the popliteal artery, mimicking a soft tissue sarcoma both clinically and by MRI examination, is described. It may be difficult to separate a leaking, thrombosed aneurysm from an inflammatory response secondary to a sarcoma with intralesional hemorrhage. An aneurysm should, however, b...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/BF00243728
更新日期：1991-01-01 00:00:00
abstract：:Indications for hand surgeries include unremitting joint pain, deformity and stiffness, often secondary to arthritis. Several surgical options are available, including arthrodesis (fusion) and joint arthroplasty. Classically arthrodesis is performed in situations with poor bone stock and supporting soft tissues. Arthr...
journal_title：Skeletal radiology
pub_type： 杂志文章,评审
doi：10.1007/s00256-017-2591-z
更新日期：2017-05-01 00:00:00
abstract：OBJECTIVE:The aim of this study is to investigate whether virtual MR arthroscopy could be used to visualize the internal architecture of the radiocarpal compartment of the wrist joint in comparison to surgical arthroscopy. DESIGN:Diluted paramagnetic contrast material was injected into the radiocarpal compartment prio...
journal_title：Skeletal radiology
pub_type： 临床试验,杂志文章
doi：10.1007/s00256-003-0704-3
更新日期：2004-01-01 00:00:00
abstract：:The trapeziometacarpal joint is particularly prone to osteoarthritis due to the great amount of stress applied with everyday activities with the hands. In this essay, radiologic assessment and staging of "basal joint" osteoarthritis, treatments based on radiologic staging and intraoperative findings, and surgical comp...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/BF00202151
更新日期：1995-10-01 00:00:00
abstract：:The os styloideum, an accessory carpal bone, may suffer injury during traumatic wrist flexion. The case described corresponds to an acute os styloideum injury in an elite athlete; a diagnosis made using high-resolution computed tomography and magnetic resonance imaging permitted not only the identification of the anom...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-005-0027-7
更新日期：2006-06-01 00:00:00
