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. Arthroplasty is reserved for patients and joints in which preservation of function is important and bone stock and soft tissue support are adequate. In this article we will review various techniques for arthrodesis and arthroplasty, their post-surgical imaging appearance, including key findings important to surgeons, and the findings that indicate post-surgical complications. Radiographs are the mainstay for postoperative evaluation and will be the focus of the imaging portions of this review. Advanced imaging modalities will be reviewed when applicable.
journal_name
Skeletal Radioljournal_title
Skeletal radiologyauthors
Nikac V,Blazar P,Earp B,Weissman BNdoi
10.1007/s00256-017-2591-zsubject
Has Abstractpub_date
2017-05-01 00:00:00pages
591-604issue
5eissn
0364-2348issn
1432-2161pii
10.1007/s00256-017-2591-zjournal_volume
46pub_type
杂志文章,评审abstract:OBJECTIVE:To look for any association between oedema in the superolateral portion of the infrapatellar fat pad and patellar maltracking. MATERIALS AND METHODS:We compared two groups of knee MRI with regard to five patellar maltracking parameters. The first group included 100 knees with evidence of oedema in the supero...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-011-1299-8
更新日期:2012-08-01 00:00:00
abstract::We report on a 9-year-old boy with metachronous aneurysmal bone cysts involving the tibia and pubis respectively. The patient has been clinically and radiographically followed for 3 years. ...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s002560050288
更新日期:1997-09-01 00:00:00
abstract::A 23-year-old woman with a medical history significant for tuberous sclerosis presented with symptoms of postpartum endometritis. Focal gigantism of the third digit of her right hand was incidentally noted and is reported to be a rare manifestation of tuberous sclerosis. ...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s002560050486
更新日期:1999-02-01 00:00:00
abstract::Seven cases of calcific tendinitis of the gluteus maximus tendon are presented. Awareness of the precise anatomic location of the calcific deposit is essential for the accurate diagnosis of this uncommon site of tendinitis. Clinically, the presenting complaint is that of pain. In some instances, however, the patients ...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/BF00352555
更新日期:1983-01-01 00:00:00
abstract::Primary synovial chondromatosis is rare in the foot. We report a case of synovial chondromatosis affecting multiple sites of the foot and causing bone erosions in a 44-year-old woman. Radiographs demonstrated erosions of multiple metatarsals including the tarsometatarsal joints, resulting in Lisfranc tarsometatarsal d...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-005-0923-x
更新日期:2005-11-01 00:00:00
abstract:OBJECTIVES:(1) To reveal the prevalence of the bony recess (posterior dimple) and (2) to determine the position of the posterior dimple on the tibial plateau using three-dimensional computed tomography (3DCT). MATERIALS AND METHODS:In this study, a retrospective review of 112 patients was performed to identify the pos...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-017-2625-6
更新日期:2017-08-01 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::We report a unique case of mediastinal paravertebral chordoma without bone destruction in a 47-year-old Japanese woman. She was admitted to hospital after a tumor was incidentally detected on a chest radiograph. The tumor was located in the paravertebral region of the mediastinum and did not show any destruction of th...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-012-1493-3
更新日期:2012-12-01 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::We report an extremely rare case of partial scapular duplication. Mild shoulder area deformity in a newborn prompted further evaluation that included radiography, ultrasonography and spiral CT. These revealed an additional bone in the area of the left shoulder, above the humerus and lateral to the scapula. The accesso...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-005-0936-5
更新日期:2006-09-01 00:00:00
abstract::A case of tenosynovial osteochondromatosis in the tarsal tunnel in a 23-year-old man is presented. The lesion was treated surgically, and multiple osteochondromas were excised, which had no continuity with any tarsal bone or joint cavity but did with the sheaths of the flexor digitorum longus and flexor hallucis longu...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-002-0594-9
更新日期:2003-02-01 00:00:00
abstract::We report a case of intracortical OS of the mid-femur in a 43-year-old man. The patient is the oldest reported to date. Histologically, the tumor was a sclerosing variant of OS with extensive "normalization" of nuclei. This is the most common histological subtype of intracortical OS. The patient was treated by en bloc...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/BF01106096
更新日期:1991-01-01 00:00:00
abstract::During recent years the combination of surgery, radiotherapy, and multiple chemotherapy in the treatment of patients with cancer has resulted in increased survival periods and, in some cases, complete cures. In children, however, the subsequent development of other and apparently unrelated malignancies has been observ...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/BF00348796
更新日期:1984-01-01 00:00:00
abstract::Pseudotumours are well recognised as a complication of metal-on-metal hip arthroplasties and are thought to develop on the basis of an innate and adaptive immune response to cobalt-chrome (Co-Cr) wear particles. We report a case of a large pseudotumour that developed following a knee endoprosthetic replacement (EPR) u...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-017-2610-0
更新日期:2017-07-01 00:00:00
abstract:OBJECTIVE:The purpose of this article was to evaluate the radiologic findings of adult pelvis and appendicular skeletal Langerhans cell histiocytosis (LCH), emphasizing the CT and MR findings. MATERIALS AND METHODS:The images of nine patients with pathologically proven LCH (five men and four women; mean age, 37.11 yea...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-010-1078-y
更新日期:2011-11-01 00:00:00
abstract:OBJECTIVE:The purpose of this study is to describe the sonographic appearance of injuries of the ulnar collateral ligament (UCL) of the elbow. DESIGN AND PATIENTS:Eight non-professional male baseball pitchers, ages 13-35 years, with medial elbow pain and clinical suspicion of ulnar collateral ligament injury, were ref...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-004-0788-4
更新日期:2004-07-01 00:00:00
abstract::Langerhans cell histiocytosis (LCH) is a complex disease entity comprised of three distinct clinical syndromes that demonstrate indistinguishable histology. These syndromes are: eosinophilic granuloma, which is predominantly osseous or pulmonary; Hand-Schûller-Christian's disease, which involves multiple organ systems...
journal_title:Skeletal radiology
pub_type: 杂志文章,评审
doi:10.1007/s00256-006-0193-2
更新日期:2007-02-01 00:00:00
abstract:OBJECTIVE:To determine the optimal intra-articular iodine concentration for C-arm flat-panel computed tomography (FPCT) arthrography using advanced joint phantoms and to evaluate its application in human cadaveric wrists and elbows. Multi-detector (MD) CT served as the standard of reference. MATERIALS AND METHODS:Join...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-012-1501-7
更新日期:2013-03-01 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::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::We present a case of a hibernoma arising from the left axilla in a 24-year-old woman. The imaging characteristics on both contrast-enhanced CT (attenuation similar to surrounding skeletal muscle) and T1-weighted MR imaging (signal intensity intermediate between those of skeletal muscle and subcutaneous fat) were incon...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-002-0533-9
更新日期:2003-05-01 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:OBJECTIVE:This study observed the distribution of CT attenuation values for T10-L3 vertebral bodies and derived the Hounsfield unit (HU) thresholds using the quantitative computed tomography (QCT) as a reference to predict osteoporosis and normal bone density. METHODS:We included 482 subjects who were scheduled to und...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-020-03573-y
更新日期:2021-02-01 00:00:00
abstract::We present a case of sarcoidosis with soft tissue masses and associated phalangeal erosive changes. Sarcoidosis of the musculoskeletal system presenting as a soft tissue mass has been described previously but is rare. To our knowledge, the combination of soft tissue masses and phalangeal erosions has never been descri...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s002560050181
更新日期:1996-11-01 00:00:00
abstract:PURPOSE:To prospectively compare the diagnostic accuracy of diffusion-weighted whole body imaging with background whole body signal suppression (DWIBS) with skeletal scintigraphy for the diagnosis and differentiation of skeletal lesions in patients suffering from prostate or breast cancer. MATERIAL AND METHODS:A diagn...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-009-0789-4
更新日期:2010-04-01 00:00:00
abstract::Osteosarcoma (OS) is known to have several morphological appearances, small cell osteosarcoma and epithelioid osteosarcoma being two well recognized patterns. The former can be mistaken for a Ewing sarcoma/primitive neuroectodermal tumour (ES/PNET), whereas the latter mimics metastatic carcinoma. Herein we present an ...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-012-1406-5
更新日期:2012-09-01 00:00:00
abstract:PURPOSE:To determine (i) whether intra-articular gadolinium from MR arthrography (MRA) results in gadolinium deposition in the brain and (ii) whether there is a correlation between intra-articular gadolinium dose and intracranial gadolinium deposition. MATERIALS AND METHODS:This retrospective study was institutional r...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-020-03380-5
更新日期:2020-07-01 00:00:00
abstract:OBJECTIVE:To qualitatively and quantitatively characterize the nerves of patients with diabetic amyotrophy (DA) using magnetic resonance neurography (MRN) with diffusion tensor imaging (DTI). MATERIALS AND METHODS:Forty controls and 13 DA cases were analyzed. 1.5-Tesla and 3.0-Tesla MRN with DTI was used. Qualitative ...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-019-03182-4
更新日期:2019-11-01 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::We present a rare case of alveolar soft-tissue sarcoma, with extensive bone invasion. The differential diagnosis with bone metastasis and primary bone tumors is discussed. ...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s002560050104
更新日期:1996-05-01 00:00:00