Magnetic resonance imaging of pigmented villonodular synovitis: a report of two cases.

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

authors： Tay SC,Primak AN,Fletcher JG,Schmidt B,Amrami KK,Berger RA,McCollough CH

更新日期：2007-12-01 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

authors： Chong le R,Too CW

更新日期：2014-03-01 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

authors： Jensen DB,Bjerg-Nielsen A,Laursen N

更新日期：1988-01-01 00:00:00

abstract：OBJECTIVE:The objective of this study was to describe the suprascapular nerve block using CT guidance and to evaluate the short- and medium-term efficacy in a range of shoulder pathologies. DESIGN AND PATIENTS:CT-guided infiltration around the suprascapular nerve was performed with bupivacaine and Celestone Chronodose...

journal_title：Skeletal radiology

authors： Schneider-Kolsky ME,Pike J,Connell DA

更新日期：2004-05-01 00:00:00

abstract：:We report on a 50-year-old man who suffered from chronic lumbago. CT and MRI revealed a paravertebral tumor mass growing through the neural foramen of lumbar vertebrae 1/2. Signal features on MRI and contrast medium enhancement characteristics were not diagnostically specific. After biopsy a glomus tumor of uncertain ...

journal_title：Skeletal radiology

authors： Axmann C,Feiden W,Moeller V,Reith W

更新日期：2005-02-01 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

authors： Guggenberger R,Morsbach F,Alkadhi H,Vich M,Pfammatter T,Hodler J,Andreisek G

更新日期：2013-03-01 00:00:00

abstract：OBJECTIVE:The objective was to retrospectively record the CT and MRI features and healing patterns of acute, incomplete stress fractures of the pars interarticularis. METHOD:The CT scans of 156 adolescents referred with suspected pars interarticularis stress fractures were reviewed. Patients with incomplete (grade 2) ...

journal_title：Skeletal radiology

authors： Dunn AJ,Campbell RS,Mayor PE,Rees D

更新日期：2008-05-01 00:00:00

abstract：:We believe MR findings to be quite characteristic of primary lymphedema. We believe that MR has a role in diagnosing lymphedema and its complications. ...

journal_title：Skeletal radiology

authors： Huang A,Fruauff A,DiCarmine F,Schuss A,Losada R,Goffner L

更新日期：1994-08-01 00:00:00

abstract：:A 69-year-old man presented with unilateral calf pain, swelling, and erythematous rash. He was initially treated with antibiotics for suspected cellulitis. A venous duplex ultrasound, performed to exclude deep venous thrombosis, revealed multiple heterogeneous hypoechoic foci of unknown etiology throughout the calf mu...

journal_title：Skeletal radiology

authors： Joshi R,Gustas-French CN,Fanburg-Smith JC,Helm KF,Flemming D

更新日期：2019-06-01 00:00:00

abstract：PURPOSE:The purpose of this nested case-control study was to identify baseline, incident, and progressive MRI findings visible on standard MRI clinical sequences that were associated with development of incident knee pain in subjects at risk for OA over a period of 48 months. METHODS:We analyzed 60 case knees developi...

journal_title：Skeletal radiology

authors： Joseph GB,Hou SW,Nardo L,Heilmeier U,Nevitt MC,McCulloch CE,Link TM

更新日期：2016-05-01 00:00:00

abstract：:Idiopathic intervertebral disc calcification is a rare condition in children with a very good prognosis. As there are no biological markers, imaging is invaluable for diagnosing this "do not touch" lesion. While the characteristic feature is nucleus pulposus calcification at one or more cervical or thoracic levels, it...

journal_title：Skeletal radiology

authors： Chilloh S,Mannes I,Morelle G,Adamsbaum C

更新日期：2021-01-22 00:00:00

abstract：OBJECTIVE:This prospective study investigated the sensitivity of cone beam computed tomography (CBCT), a low dose technique recently made available for extremity examinations, in detecting scaphoid fractures. Magnetic resonance imaging (MRI) was used as gold standard for scaphoid fractures. MATERIALS AND METHODS:A tot...

journal_title：Skeletal radiology

authors： Edlund R,Skorpil M,Lapidus G,Bäcklund J

更新日期：2016-02-01 00:00:00

abstract：:COVID-19 has presented with a variety of manifestations including peripheral neurological symptoms. The most commonly associated peripheral neuropathies described with COVID-19 are Guillain-Barre syndrome and its variants as well as critical illness polyneuropathy. We report in this paper the distinct MRI findings of ...

journal_title：Skeletal radiology

authors： Bahouth S,Chuang K,Olson L,Rosenthal D

更新日期：2021-01-31 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

authors： Beltran J,Aparisi F,Bonmati LM,Rosenberg ZS,Present D,Steiner GC

更新日期：1993-01-01 00:00:00

abstract：:In this study, we present the rare case of a patient with a multifocal giant cell tumor of the tendon sheath occurring at three different localizations along the same tendon. We review radiographic, ultrasonographic, and magnetic resonance imaging findings, and discuss previously reported cases. ...

journal_title：Skeletal radiology

authors： Zeinstra JS,Kwee RM,Kavanagh EC,van Hemert WL,Adriaensen ME

更新日期：2013-03-01 00:00:00

abstract：OBJECTIVE:To design a semi-automated program to measure the minimum tibiofemoral joint space width (JSW) of knee radiographs. DESIGN:Bilateral knee radiographs were obtained twice within a 2 week period from 34 asymptomatic research participants. Radiographic images were analyzed to report both the variability of the ...

journal_title：Skeletal radiology

authors： Schmidt JE,Amrami KK,Manduca A,Kaufman KR

更新日期：2005-10-01 00:00:00

abstract：:We evaluated the relative contribution of plain radiographs and computed tomography to the assessment of fracture healing under experimental circumstances. In 15 sheep, we performed midshaft femoral osteotomies and internal fixation of the resultant segmental fractures. Radiographs were obtained preoperatively and imm...

journal_title：Skeletal radiology

authors： Braunstein EM,Goldstein SA,Ku J,Smith P,Matthews LS

更新日期：1986-01-01 00:00:00

abstract：OBJECTIVE:Zoledronic acid (ZOL) has a suppressive effect on marrow adiposity in ovariectomized rats. Currently, however, data on the effect of ZOL on marrow fat in humans are unavailable. The purpose of this work was to determine the in vivo effect of ZOL on bone remodeling and marrow adipogenesis in postmenopausal ost...

journal_title：Skeletal radiology

authors： Yang Y,Luo X,Yan F,Jiang Z,Li Y,Fang C,Shen J

更新日期：2015-10-01 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

authors： Skaf AY,Hernandez Filho G,Dirim B,Wangwinyuvirat M,Trudell D,Haghighi P,Resnick D

更新日期：2012-12-01 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

authors： Goldberg-Stein S,Berko N,Thornhill B,Elsinger E,Walter E,Catanese D,Popowitz D

更新日期：2016-08-01 00:00:00

abstract：:A small spur seen at the edge of an open epiphyseal line indicates the presence of an open epiphysis when this is not clear radiographically. In addition, the spur should not be mistaken for an avulsion fracture. ...

journal_title：Skeletal radiology

authors： Keats TE,Harrison RB

更新日期：1980-01-01 00:00:00

abstract：OBJECTIVE:The aim of this study is to exploit the normal nature of peroneal nerve anatomy to identify constant magnetic resonance imaging (MRI) patterns in peroneal intraneural ganglia. DESIGN:This study is designed as a retrospective clinical study. MATERIALS AND METHODS:MR images of 25 patients with peroneal intran...

journal_title：Skeletal radiology

authors： Spinner RJ,Luthra G,Desy NM,Anderson ML,Amrami KK

更新日期：2008-12-01 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

authors： Hertzanu Y,Berginer J,Berginer VM

更新日期：1991-01-01 00:00:00

abstract：:A case of Petriellidium boydii (synonym: Allescheria boydii) infection of the knee joint is described. It followed a penetrating soft tissue injury with a pitchfork. Such infections are rare in this country and bone involvement has not been recorded previously except in maduramycosis contracted in tropical areas. ...

journal_title：Skeletal radiology

authors： Kemp HB,Bedford AF,Fincham WJ

更新日期：1982-01-01 00:00:00

abstract：OBJECTIVE:In diagnosing osteomyelitis (OM) both MRI and [18 F]FDG PET-CT proved to be accurate modalities. In anticipation of the advent of hybrid PET/MRI scanners we analyzed our patient group to give direction to future imaging strategies in patients with suspected OM. MATERIALS AND METHODS:In this retrospective stu...

journal_title：Skeletal radiology

authors： Demirev A,Weijers R,Geurts J,Mottaghy F,Walenkamp G,Brans B

更新日期：2014-05-01 00:00:00

abstract：:The radiomorphological appearance of fibrous metaphyseal defects (FMDs) is demonstrated by long-term follow-up studies. A characteristic radiomorphological course rather than a typical single appearance can be established. These findings correlate well with the duration of these tumor-like lesions; therefore, the radi...

journal_title：Skeletal radiology

authors： Ritschl P,Karnel F,Hajek P

更新日期：1988-01-01 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

authors： Uri DS,Kneeland JB,Herzog R

更新日期：1997-01-01 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

authors： Ruggieri P,Montalti M,Angelini A,Alberghini M,Mercuri M

更新日期：2011-11-01 00:00:00

abstract：:Prostaglandin E therapy in infants causes periosteal elevation. Although the changes usually take 30-40 days to become visible, we have seen them as early as nine days. In 15 infants who had prostaglandin E therapy for over six days, three developed periosteal elevation. Three other cases are described in greater deta...

journal_title：Skeletal radiology

authors： Poznanski AK,Fernbach SK,Berry TE

更新日期：1985-01-01 00:00:00

abstract：:Fibroma of the tendon sheath, a rare benign soft tissue tumor that most often occurs in the distal upper extremities (hands and wrist), is exceedingly rare to present as an intraarticular mass. Presented here is the first case in the English literature, to our knowledge, of a fibroma of the tendon sheath arising in th...

journal_title：Skeletal radiology

authors： Glover M,Chebib I,Simeone FJ

更新日期：2014-05-01 00:00:00