Abstract：
OBJECTIVE:The purpose was to evaluate, in a cadaveric cohort, the feasibility and the learning curve of ultrasound-guided percutaneous carpal tunnel release. MATERIALS AND METHODS:Fourteen carpal tunnel releases were carried out on unembalmed cadavers by a senior and a junior radiologist. Procedures were realized with an 18-MHz linear probe. An anatomical evaluation was first performed using ultrasound to detect any anatomical variant. After hydrodissection of the carpal tunnel with lidocaine, a 3-mm hook knife was introduced into the security zone to perform a retrograde section of the transverse carpal ligament (TCL) under ultrasound guidance. Anatomical dissection was performed for each wrist. The main evaluation criterion was the complete TCL section. The procedure duration (minutes), skin incision size (millimeters), the integrity of the median nerve, thenar motor branch, and palmar vascular arch were also evaluated. RESULTS:The senior operator was able to perform a complete release after training on three specimens and the junior operator after four specimens (p > 0.05). In most of the cases when complete release was not achieved, it was due to an incomplete section of the distal TCL (10 mm missing section on average). Mean duration time of procedure was 14 min (11 min for the senior versus 17 min for the junior, p > 0.05). Damage of neither the median nerve nor the vascular structure was observed. Mean size of the skin incision was 3 mm. CONCLUSION:The ultrasound-guided percutaneous release of the carpal tunnel is demonstrated to be a procedure with a rapid learning curve.
journal_name
Skeletal Radioljournal_title
Skeletal radiologyauthors
Dekimpe C,Andreani O,Camuzard O,Raffaelli C,Petrover D,Foti P,Amoretti Ndoi
10.1007/s00256-019-03207-ysubject
Has Abstractpub_date
2019-11-01 00:00:00pages
1803-1809issue
11eissn
0364-2348issn
1432-2161pii
10.1007/s00256-019-03207-yjournal_volume
48pub_type
杂志文章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：:Pseudoaneurysms of the dorsalis pedis artery are rare complications following arthroscopic surgery. This manuscript reports a case of an intra-articular pseudoaneurysm presenting nearly 5 months following an arthroscopic Broström procedure. The rarity of this complication and the patient's unusual clinical presentatio...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-018-3025-2
更新日期：2019-03-01 00:00:00
abstract：OBJECTIVE:The description of femoral head sphericity and related risk for femoroacetabularimpingement is currently limited to an angular estimate-the alpha angle-whose relevance and accuracy have been challenged. We developed a three-dimensional approach for both automated digital measurement of the alpha angle and the...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-010-1021-2
更新日期：2011-07-01 00:00:00
abstract：OBJECTIVE:High-resolution real-time three-dimensional (3D) imaging of the moving wrist may provide novel insights into the pathophysiology of joint instability. The purpose of this work was to assess the feasibility of using retrospectively gated spiral computed tomography (CT) to perform four-dimensional (4D) imaging ...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-007-0374-7
更新日期：2007-12-01 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：:There is a large variety of conditions that can result in 'bone marrow edema' or 'bone marrow lesions' (BML) in the wrist on magnetic resonance imaging (MRI). The combination of clinical history and the distribution of the BML can serve as a valuable clue to a specific diagnosis. This article illustrates the different...
journal_title：Skeletal radiology
pub_type： 杂志文章,评审
doi：10.1007/s00256-019-03204-1
更新日期：2019-10-01 00:00:00
abstract：OBJECTIVE:Image-guided percutaneous bone biopsy may be requested by clinicians to guide antibiotics management decisions in patients with extremity osteomyelitis. Much of the clinical literature describes a high rate of bone biopsy culture positivity in patients with osteomyelitis, but anecdotally biopsy is felt to be ...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-019-3152-4
更新日期：2019-09-01 00:00:00
abstract：:The shoulder joint is the most unstable joint in the body and is easily dislocated. Anterior shoulder dislocation is the commonest and can be associated with glenoid and humeral fractures. Anterior shoulder dislocations are not infrequently associated with cuff tendon tears; however, anterior shoulder dislocation is e...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-007-0370-y
更新日期：2008-01-01 00:00:00
abstract：OBJECTIVE:To assess dynamic contrast-enhanced magnetic resonance imaging (DCE MRI) as a measure of vascularity in scaphoid delayed-union or non-union. MATERIALS AND METHODS:Thirty-five patients (34 male, one female; mean age, 27.4 ± 9.4 years; range, 16-51 years) with scaphoid delayed-union and non-union who underwent...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-013-1627-2
更新日期：2013-07-01 00:00:00
abstract：OBJECTIVE:The purpose of the study was to determine if the thickness of the subacromial-subdeltoid (SASD) bursa during dynamic ultrasound and on static views differs between patients with shoulder impingement syndrome and healthy volunteers. MATERIALS AND METHODS:Twenty-two patients with a clinical diagnosis of should...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-011-1295-z
更新日期：2012-09-01 00:00:00
abstract：UNLABELLED:To evaluate the computed tomography (CT) findings of inflammatory lesions of the sternoclavicular joints (SCJ) in spondylarthropathies. DESIGN AND PATIENTS:CT scans of the SCJs were obtained in 23 patients (group 1) with inflammatory SCJ lesions in spondylarthropathies. These scans were reviewed by four rea...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s002560050258
更新日期：1997-07-01 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：:A complete slip of the cartilage of the inferior angle of the scapula was diagnosed in a 5-year-old boy who fell inside a wooden construction at a kindergarten playground. Radiographs of the scapula were normal, and ultrasound demonstrated complete cartilage detachment, which was displaced deep and laterally. Computed...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-011-1311-3
更新日期：2012-05-01 00:00:00
abstract：OBJECTIVE:A bone infarct may occasionally dedifferentiate to osteogenic sarcoma, fibrosarcoma or malignant fibrous histiocytoma. However, the association of an angiosarcoma with a bone infarct is extremely rare. Such an association is presented in three patients. Their clinical course is compared with that of patients ...
journal_title：Skeletal radiology
pub_type： 杂志文章,评审
doi：10.1007/s002560050435
更新日期：1998-10-01 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：:This is a case of aspergillosis of the bone and soft tissues of the chest wall in a (probably) immunocompetent host. The areas of involvement and different types of this disease are described. The A. flavus group, which presumably was responsible for this involvement of the chest wall, is very uncommon as a pathogen i...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/BF00241824
更新日期：1992-01-01 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
abstract：OBJECTIVE:Pathological rotation of the leg is a well-known problem in paediatric orthopaedics. In this study the normal development of tibial torsion during growth was evaluated by computed tomography (CT). DESIGN:Seventy-eight normal individuals (52 children, 26 adults) aged 3-51 years were examined with CT. In axial...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s002560100388
更新日期：2001-09-01 00:00:00
abstract：OBJECTIVE:The aim of this study was to evaluate the efficacy and complications of CT-guided radiofrequency ablation (RFA) of spinal osteoid osteoma (OO). MATERIALS AND METHODS:Between 2002 and 2012, a total of 61 patients (46 male and 15 female, mean age 26.4 ± 12.7 years) were subjected to RFA for spinal OO. The diag...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-017-2662-1
更新日期：2017-08-01 00:00:00
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：OBJECTIVE:Our study aims to compare the sensitivity and specificity between orthopaedic trainees and radiologists in diagnosing occult hip fractures from pelvic radiographs. METHODS:All patients undergoing computed tomography (CT) of the hip for a suspected occult hip fracture at our two centres between November 1, 20...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-012-1472-8
更新日期：2013-02-01 00:00:00
abstract：PURPOSE:To compare acetabular version angle measurements of CT scans in the prone and reformatted supine positions. CT acetabular version angle measurements have previously been done in the prone position to correct for pelvic tilt. With the advent of multidetector CT, recent studies have evaluated acetabular version a...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-013-1781-6
更新日期：2014-03-01 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：:Three cases of bilateral pelvic avulsion fractures in adolescent sprinters are reviewed. An-acute avulsion fracture of the anterior superior iliac spine (ASIS) occurred during active running in three teenaged sprinters. Radiography confirmed a healed fracture of the contralateral ASIS. The clinical features and radiol...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/BF00349098
更新日期：1985-01-01 00:00:00
abstract：:We report on a case of a deforming arthropathy in a young man with a lysosomal storage disorder. A 31-year-old man with a known diagnosis of mannosidosis presented with a painful swollen right elbow. Radiographs of his right elbow showed a disorganised joint with multiple fragments resembling the appearances of a neur...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s002560000213
更新日期：2000-06-01 00:00:00
abstract：OBJECTIVE:To define the possible mechanism of posture-dependent symptoms of spinal stenosis by measuring the effect of low back posture on morphologic changes of the intervertebral discs and spinal canal in healthy young people. DESIGN:Twenty healthy young volunteers underwent magnetic resonance imaging while supine w...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s002560050596
更新日期：2000-04-01 00:00:00
abstract：OBJECTIVE:To determine whether there is an association between T2/T2* mapping and supraspinatus tendon mechanical properties as assessed by shear-wave ultrasound elastography (SWE). MATERIALS AND METHODS:This HIPAA-compliant prospective pilot study received approval from our hospital's institutional review board. Eigh...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-016-2534-0
更新日期：2017-02-01 00:00:00
abstract：OBJECTIVE:To assess the ability of bone scintigraphy and magnetic resonance imaging (MRI) to predict the outcome of transtrochanteric rotational osteotomy (TRO) for osteonecrosis of the femoral head (ONFH). DESIGN:This study was a prospective evaluation of imaging techniques. PATIENTS AND METHODS:MRI and bone scintig...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s002560050511
更新日期：1999-05-01 00:00:00
abstract：:We report on a 5-year-old girl with unilateral hyperplasia of the left posterior arch of C6 associated with spina bifida occulta at the same level. Anteroposterior and lateral radiographs of the cervical spine showed hypertrophy of the left lamina as well as overgrowth and elongation of the left spinous process of the...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-009-0765-z
更新日期：2009-12-01 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
