Journal ArticleSkeletal Radiol · May 2016
OBJECTIVE: To describe novel MR imaging features, and clinical characteristics of soft tissue angiomatoid fibrous histiocytoma (AFH) at presentation, local recurrence, and metastases. MATERIALS AND METHODS: We described the MRI findings of six cases of his ...
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Journal ArticleSkeletal Radiol · March 2012
Leuprorelin is a luteinizing hormone-releasing hormone (LH-RH) agonist that is used as an agent of androgen deprivation in some patients with prostate cancer. When administered in depot form, local granulomatous reactions may occur at the injection site, w ...
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Journal ArticleArch Orthop Trauma Surg · October 2010
INTRODUCTION: Soft tissue sarcoma (STS) with extensive intra-tumoral hemorrhage is an infrequently described entity, usually misdiagnosed as intra-muscular hematoma. The outcomes in this group of patients have not been previously described. MATERIALS AND M ...
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Journal ArticleCurr Treat Options Oncol · April 2009
Chondrosarcomas (CHS) represent a heterogeneous group of disorders ranging from indolent, low-grade tumors to aggressive, high-grade forms. Surgical resection represents the primary and preferred treatment modality for individuals with localized disease. R ...
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Journal ArticleRadiographics · 2009
The sternum and sternoclavicular joints--critical structures of the anterior chest wall--may be affected by various anatomic anomalies and pathologic processes, some of which require treatment. Pectus excavatum and pectus carinatum are common congenital an ...
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Journal ArticleSkeletal Radiol · October 2008
The term "lipoma arborescens" has been used to describe the diffuse infiltration of fat within hypertrophic synovial villi, a condition which has been most frequently described in the knee. We advocate the term "synovial lipomatosis arborescens" for this p ...
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Journal ArticleSkeletal Radiol · August 2008
We present the case of a 41-year-old man with known large cell lung cancer who had undergone left pneumonectomy 7 months prior and who presented with a large intramuscular mass involving the posterior left thigh and upper calf. This thigh mass was ultimate ...
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Journal ArticleNeuropsychiatr Dis Treat · December 2007
Traditionally, neuropsychological deficits due to Sickle Cell Disease (SCD) have been understudied in adults. We have begun to suspect, however, that symptomatic and asymptomatic Cerebrovascular Events (CVE) may account for an alarming number of deficits i ...
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Journal ArticleSkeletal Radiol · November 2007
We describe a distinctly unusual MR appearance of the cancellous bone never before described in a patient with biopsy-proven fibrogenesis imperfecta ossium. ...
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Journal ArticleAJR Am J Roentgenol · May 2007
OBJECTIVE: Acral myxoinflammatory fibroblastic sarcoma is a rare, recently described, low-grade sarcoma that involves mainly the distal extremities. The purpose of this study is to report the MRI findings in four cases of acral myxoinflammatory fibroblasti ...
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Journal ArticleEur Radiol · January 2007
Soft-tissue tumors are a large and heterogeneous group of neoplasms. Hence, classification is often difficult. The most effective management decisions are made when a working group participates in the same diagnostic standard criteria in the evaluation of ...
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Journal ArticleClin Orthop Relat Res · April 2006
During the past 2 years, we treated five patients with acral myxoinflammatory fibroblastic sarcoma at our institution. Four patients presented with a firm, painless mass in the hand that appeared over several months. One patient discovered a painless mass ...
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Journal ArticleSkeletal Radiol · January 2005
OBJECTIVE: To evaluate the magnetic resonance (MR) features of intramuscular myxoma (IM) compared with its pathological findings. DESIGN: Two radiologists retrospectively reviewed records and imaging studies of patients with histologically proven IM. Two r ...
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Journal ArticleJ Am Geriatr Soc · September 2004
OBJECTIVES: To assess whether group exercise and coping classes reduce physical and psychological impairments and functional disability in older women with prevalent vertebral fractures (VFs). DESIGN: Randomized, controlled trial (modified cross-over) with ...
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Journal ArticleArch Pathol Lab Med · April 2004
Giant cell tumor of bone is rarely seen in the rib, where it may present as a mediastinal mass. The diagnosis of giant cell tumor of bone is generally straightforward by fine-needle aspiration or needle core biopsy, but sampling problems may lead to confus ...
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Journal ArticleSemin Musculoskelet Radiol · December 2002
During the last 12 years, tumoral calcinosis (TC) has become an entity that is better understood by radiologists, clinicians, and pathologists. Several aspects of TC are well documented by the scientific community, although the most important, etiology, re ...
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Journal ArticleSkeletal Radiol · May 2016
OBJECTIVE: To describe novel MR imaging features, and clinical characteristics of soft tissue angiomatoid fibrous histiocytoma (AFH) at presentation, local recurrence, and metastases. MATERIALS AND METHODS: We described the MRI findings of six cases of his ...
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Journal ArticleSkeletal Radiol · March 2012
Leuprorelin is a luteinizing hormone-releasing hormone (LH-RH) agonist that is used as an agent of androgen deprivation in some patients with prostate cancer. When administered in depot form, local granulomatous reactions may occur at the injection site, w ...
Full textLink to itemCite
Journal ArticleArch Orthop Trauma Surg · October 2010
INTRODUCTION: Soft tissue sarcoma (STS) with extensive intra-tumoral hemorrhage is an infrequently described entity, usually misdiagnosed as intra-muscular hematoma. The outcomes in this group of patients have not been previously described. MATERIALS AND M ...
Full textLink to itemCite
Journal ArticleCurr Treat Options Oncol · April 2009
Chondrosarcomas (CHS) represent a heterogeneous group of disorders ranging from indolent, low-grade tumors to aggressive, high-grade forms. Surgical resection represents the primary and preferred treatment modality for individuals with localized disease. R ...
Full textLink to itemCite
Journal ArticleRadiographics · 2009
The sternum and sternoclavicular joints--critical structures of the anterior chest wall--may be affected by various anatomic anomalies and pathologic processes, some of which require treatment. Pectus excavatum and pectus carinatum are common congenital an ...
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Journal ArticleSkeletal Radiol · October 2008
The term "lipoma arborescens" has been used to describe the diffuse infiltration of fat within hypertrophic synovial villi, a condition which has been most frequently described in the knee. We advocate the term "synovial lipomatosis arborescens" for this p ...
Full textLink to itemCite
Journal ArticleSkeletal Radiol · August 2008
We present the case of a 41-year-old man with known large cell lung cancer who had undergone left pneumonectomy 7 months prior and who presented with a large intramuscular mass involving the posterior left thigh and upper calf. This thigh mass was ultimate ...
Full textLink to itemCite
Journal ArticleNeuropsychiatr Dis Treat · December 2007
Traditionally, neuropsychological deficits due to Sickle Cell Disease (SCD) have been understudied in adults. We have begun to suspect, however, that symptomatic and asymptomatic Cerebrovascular Events (CVE) may account for an alarming number of deficits i ...
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Journal ArticleSkeletal Radiol · November 2007
We describe a distinctly unusual MR appearance of the cancellous bone never before described in a patient with biopsy-proven fibrogenesis imperfecta ossium. ...
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Journal ArticleAJR Am J Roentgenol · May 2007
OBJECTIVE: Acral myxoinflammatory fibroblastic sarcoma is a rare, recently described, low-grade sarcoma that involves mainly the distal extremities. The purpose of this study is to report the MRI findings in four cases of acral myxoinflammatory fibroblasti ...
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Journal ArticleEur Radiol · January 2007
Soft-tissue tumors are a large and heterogeneous group of neoplasms. Hence, classification is often difficult. The most effective management decisions are made when a working group participates in the same diagnostic standard criteria in the evaluation of ...
Full textLink to itemCite
Journal ArticleClin Orthop Relat Res · April 2006
During the past 2 years, we treated five patients with acral myxoinflammatory fibroblastic sarcoma at our institution. Four patients presented with a firm, painless mass in the hand that appeared over several months. One patient discovered a painless mass ...
Full textLink to itemCite
Journal ArticleSkeletal Radiol · January 2005
OBJECTIVE: To evaluate the magnetic resonance (MR) features of intramuscular myxoma (IM) compared with its pathological findings. DESIGN: Two radiologists retrospectively reviewed records and imaging studies of patients with histologically proven IM. Two r ...
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Journal ArticleJ Am Geriatr Soc · September 2004
OBJECTIVES: To assess whether group exercise and coping classes reduce physical and psychological impairments and functional disability in older women with prevalent vertebral fractures (VFs). DESIGN: Randomized, controlled trial (modified cross-over) with ...
Full textLink to itemCite
Journal ArticleArch Pathol Lab Med · April 2004
Giant cell tumor of bone is rarely seen in the rib, where it may present as a mediastinal mass. The diagnosis of giant cell tumor of bone is generally straightforward by fine-needle aspiration or needle core biopsy, but sampling problems may lead to confus ...
Full textLink to itemCite
Journal ArticleSemin Musculoskelet Radiol · December 2002
During the last 12 years, tumoral calcinosis (TC) has become an entity that is better understood by radiologists, clinicians, and pathologists. Several aspects of TC are well documented by the scientific community, although the most important, etiology, re ...
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Journal ArticleDiagn Cytopathol · January 2001
Pseudosarcomatous lesions are benign neoplasms of the musculoskeletal system that are likely to be misdiagnosed as malignant, based on clinical and histologic features. These include soft-tissue "tumors" considered reactive or reparative lesions such as no ...
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Journal ArticleClin Orthop Relat Res · November 2000
Granular cell tumors are uncommon tumors that may arise from various soft tissue and visceral sites. These lesions often are multifocal but, with rare exceptions, are benign. Much of the literature on granular cell tumors is based on case reports mostly in ...
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Journal ArticleDiagn Cytopathol · September 1999
We present the fine-needle aspiration (FNA) findings of 4 cases of anaplastic (Ki-1) large-cell lymphoma (ALCL). A primary diagnosis of ALCL was made on FNA material in 2 cases, of which one was a multifocal osseous Ki-1 lymphoma. In the other 2 patients w ...
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Journal ArticleRadiology · April 1998
Magnetic resonance (MR) imaging findings in three patients with acute onset of neuritic shoulder pain and weakness included high signal intensity in supra- and infraspinatus muscles (n = 2), partial involvement of infraspinatus muscle (n = 1) and of deltoi ...
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Journal ArticleRadiology · April 1997
PURPOSE: To assess the clinical and imaging findings in primary muscle lymphoma. MATERIALS AND METHODS: Seven patients with biopsy-proved primary muscle lymphoma without evidence of systemic disease underwent imaging with plain radiography or computed tomo ...
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Journal ArticleRadiol Clin North Am · January 1997
MR imaging provides clinically useful information in assessing the elbow joint. Superior depiction of muscles, ligaments, and tendons as well as the ability to visualize nerves, bone marrow, and hyaline cartilage directly are advantages of MR imaging relat ...
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Journal ArticleSkeletal Radiol · January 1997
OBJECTIVE: To review our experience with primary multifocal osseous lymphoma (PMOL), to characterize its imaging features, before and after treatment, and to correlate these features with clinical outcome. DESIGN: Hospital charts and imaging studies in eig ...
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Journal ArticlePain · October 1996
Pain evaluation typically relies upon the use of self-report instruments. The validity of these tools is questionable in many older adults, however, particularly those with cognitive impairment. Rating of pain behavior (e.g. grimacing, sighing) by an objec ...
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Journal ArticleJ Clin Rheumatol · October 1996
Tarsal tunnel syndrome (TTS), first described in 1962, has been associated with a variety of causes, including trauma, neurilemomas, rheumatoid arthritis, and hypothyroidism. We report the first case of TTS caused by a tophaceous mass in the tarsal tunnel ...
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Journal ArticleRadiology · April 1996
PURPOSE: To describe the clinical, radiologic, and pathologic findings in patients with uremic leontiasis ossea (ULO). MATERIALS AND METHODS: Five patients with renal osteodystrophy developed marked hyperostosis of the facial and cranial bones. Radiologic ...
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Journal ArticleSkeletal Radiol · April 1996
OBJECTIVE: Multifocal vascular processes which arise in bone are a very inhomogeneous class of diseases. Four of these processes are derived from endothelial precursors, however, and share a similar radiographic spectrum. These four entities are reviewed i ...
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Journal ArticleRadiology · October 1995
PURPOSE: To establish imaging criteria for pyomyositis (PM). MATERIALS AND METHODS: Twenty-seven computed tomographic (CT) scans and 11 magnetic resonance (MR) images obtained in 32 patients with PM were reviewed. Images in 10 patients with PM and 16 with ...
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Journal ArticleJ Am Geriatr Soc · May 1995
OBJECTIVE: To determine if patients with Paget's disease of bone involving the tibia, femur, and/or acetabular portion of the ilium had more impairments in function and mobility than age- and sex-matched control subjects. PATIENTS AND METHODS: A case contr ...
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Journal ArticleAm J Sports Med · 1995
We performed cadaveric dissection of the rectus femoris muscle to correlate the various lesions of strain injury seen with imaging studies to the muscular anatomy. The proximal tendon is composed of a superficial, anterior portion from the direct head, and ...
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Journal ArticleAm J Sports Med · 1995
Rectus femoris muscle strain injuries commonly occur at the distal muscle-tendon junction of the quadriceps tendon. However, we have recently recognized a pattern of strain injury that consists of an incomplete intrasubstance tear at the muscle-tendon junc ...
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Journal ArticleJ Am Geriatr Soc · March 1994
OBJECTIVES: To examine the association between radiographic lumbosacral (LS) osteoarthritis (OA) and lumbar flexibility in elders without back pain or known spinal pathology and to develop a reliable grading system for osteoarthritis of the lumbosacral spi ...
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Journal ArticleJ Magn Reson Imaging · 1994
Magnetic resonance (MR) imaging may be a noninvasive method for assessing perfusion of vascularized bone grafts placed for treatment of avascular necrosis. One proximal femur of seven beagles was devascularized, with insertion of a vascularized fibular gra ...
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Journal ArticleDiagn Cytopathol · 1994
Four cases of renal angiomyolipoma (AML) diagnosed by fine-needle aspiration biopsy (FNAB) are reported. One case was associated with the clinical complex of tuberous sclerosis. The tumors were solitary in two cases and multiple and bilateral in the fourth ...
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Journal ArticleAm J Med · June 1993
PURPOSE: To determine if vertebral compression fractures in elderly women were associated with impairments in physical, functional, and psychosocial performance. SUBJECTS AND METHODS: Ten white women with confirmed vertebral compression fractures were age- ...
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Journal ArticleDiagnostic Cytopathology · 1993
A case of Leishmania lymphadenitis which presented clinically as an isolated left laterocervical lymph node is described. Diagnosis was made by fine-needle aspiration biopsy (FNAB), as in other cases previously reported. The material obtained yielded abund ...
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Journal ArticleAJR Am J Roentgenol · December 1992
OBJECTIVE: Spin-echo MR imaging has been shown to be highly sensitive in the detection of avascular necrosis. Very early avascular necrosis can, however, appear normal on MR images. We compared dynamic contrast-enhanced MR imaging with conventional spin-ec ...
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Journal ArticleJ Spinal Disord · September 1992
The term cervical spondylolysis describes a long-standing, perhaps congenital defect of the pars interarticularis of a cervical vertebra. We report 10 new cases of cervical spondylolysis and review the literature. All patients in this report were treated n ...
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Journal ArticleClin Orthop Relat Res · April 1992
In an effort to study anatomic parameters of the scapula that may be of clinical importance, scapulae were harvested from cadavers and stripped of their soft tissues. For each scapula, three roentgenograms then were obtained: a Y-scapular view, an axillary ...
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Journal ArticleAm J Kidney Dis · December 1991
Periarticular tumoral calcification is a unique form of soft tissue calcification that occurs infrequently in patients with end-stage renal disease. The mechanism underlying such massive periarticular calcifications is unknown. The radiographic similarity ...
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Journal ArticlePain · August 1991
This study used the Coping Strategies Questionnaire (CSQ) to investigate pain coping strategies in 52 rheumatoid arthritis patients who reported having knee pain 1 year or more following knee replacement surgery. Data analysis revealed that, as a group, th ...
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Journal ArticleSkeletal Radiol · 1991
Wrist and knee radiographs from children with X-linked hypophosphatemic rickets were analyzed and compared with those from normal children and children with established rickets to assess whether radiographically apparent rickets is a consistent abnormality ...
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Journal ArticleArch Intern Med · January 1991
We report the 11th case of gonococcal osteomyelitis in the postantibiotic era. This case demonstrates the classic presentation of osteomyelitis associated with gonorrhea, a subacute illness with minimal systemic symptoms. In addition, we present radiologic ...
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Journal ArticleAJR Am J Roentgenol · November 1990
Congenital absence of a cervical pedicle is an unusual disorder with potentially confusing clinical and radiologic manifestations. A review of the previously reported 42 cases as well as 13 new cases is presented. Congenital absence of a cervical pedicle w ...
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Journal ArticleJ Bone Joint Surg Am · September 1990
The cases of eighteen patients who were treated for pyomyositis between 1970 and 1988 were evaluated. The diagnosis was often delayed because other primary diagnoses were considered, including muscle strain, synovitis, thrombophlebitis, and neoplasm, and b ...
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Journal ArticleSemin Arthritis Rheum · August 1990
Inflammation of the iliopsoas bursa is a common manifestation of a wide array of inflammatory, degenerative, and traumatic musculoskeletal conditions. The clinical presentation of iliopsoas bursitis is variable, and includes pain, mass lesion, or compressi ...
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Journal ArticleAJR Am J Roentgenol · April 1990
Cervical spondylolysis is defined as a corticated cleft between the superior and inferior articular facets of the articular pilar, the cervical equivalent of the pars interarticularis in the lumbar spine. Associated dysplastic changes and spina bifida sugg ...
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Journal ArticleOrthopedics · February 1990
Although the clinical and radiographic features of pigmented villonodular synovitis (PVS) have been well described, diagnosis is often delayed and high rates of recurrence after synovectomy are reported. Magnetic resonance imaging (MRI) has been shown to b ...
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Journal ArticleBehavior Therapy · January 1, 1990
The purpose of this study was to determine whether a cognitive-behavioral intervention designed to improve pain coping skills could reduce pain, physical disability, psychological disability, and pain behavior in osteoarthritic knee pain patients. Patients ...
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Journal ArticleBehavior Therapy · January 1, 1990
This study examines six months follow-up data obtained from osteoarthritic knee pain patients participating in a study comparing pain coping skills training, arthritis education, and a standard care control condition. At the time of follow-up, patients rec ...
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Journal ArticleRadiology · January 1990
Five patients with tumoral calcinosis were evaluated with radiography, bone scintigraphy, computed tomography (CT), and magnetic resonance (MR) imaging. The arthropathy of calcium pyrophosphate dihydrate deposition disease was seen in two of the patients a ...
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Journal ArticleRadiology · July 1989
Herniation pits of the femoral neck are benign lesions recognized because of their characteristic appearance and location on plain radiographs. The appearance of this lesion in seven magnetic resonance (MR) examinations of the hips in five patients is desc ...
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Journal ArticleJ Rheumatol · September 1988
A pilot study comparing standard radiography to magnetic resonance imaging (MRI) was performed on the wrists of 10 patients with early (anatomic Stage I or II) rheumatoid arthritis (RA). MRI was found to be superior to standard radiographs in 2 respects: ( ...
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Journal ArticleAJR Am J Roentgenol · March 1988
The knees of 17 patients (18 extremities) with possible meniscal, cruciate ligament, and articular cartilage abnormalities were examined with a three-dimensional Fourier transform (3DFT), gradient-refocused acquisition in a steady state (GRASS) pulse seque ...
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Journal ArticleNeurosurgery · January 1, 1988
Traumatic sacral fractures are most often due to motor vehicle or industrial accidents and are commonly associated with pelvic, urogenital, and neurological injuries. In recent years, a more subtle type of sacral fracture, not associated with major trauma, ...
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Journal ArticleJ Comput Tomogr · January 1988
High resolution, narrow collimation, axial computed tomography of the sternoclavicular joint was used to describe changes secondary to degenerative joint disease in 32 cadaveric specimens. The distribution and pattern of sclerosis, cystic changes, and oste ...
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Journal ArticleArch Intern Med · November 1987
To help determine the clinical significance of the bone loss associated with primary hyperparathyroidism, we studied the prevalence of vertebral fractures in a group of patients with this disorder. From a registry of parathyroidectomies, 206 cases were rev ...
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Journal ArticlePain · March 1987
This study used behavioral assessment techniques to analyze pain in osteoarthritis (OA) patients. Eighty-seven OA patients having chronic knee pain served as subjects. Pain behavior was evaluated using a standard observation method and functional impairmen ...
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Journal ArticlePediatr Radiol · 1987
A retrospective analysis of pediatric admissions over 10 years revealed 29 patients with cervical spine injuries. Eleven patients were below 12 years of age, and 10 of these had injuries involving C1, C2, or the occipitoatlantal articulation. Eighteen pati ...
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Journal ArticleSouth Med J · July 1986
Digital subtraction techniques are easily adapted to the evaluation of loosening in total hip prostheses, allowing real time review of injection dynamics and data manipulation after the study. We have successfully used both standard radiographic and digita ...
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Journal ArticleFoot Ankle · June 1986
Consistently accurate radiographic diagnosis of talocalcaneal tarsal coalitions is difficult because of the complex anatomy of the subtalar articulations. Standard techniques that include special radiographic views and plain tomography are useful but often ...
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Journal ArticleInvest Radiol · March 1986
Osteoarthritis (OA) of the sternoclavicular (SC) joint has been extensively characterized in the pathology literature, but the radiographic appearance of this entity has received comparatively little attention. To define the radiographic patterns of OA at ...
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Journal ArticleFoot Ankle · February 1986
Computerized tomography (CT) of the hindfoot is introduced as an effective technique in the evaluation of acute, intra-articular calcaneal fractures. Thirty-two fractures in 30 patients have been reviewed, and common fracture characteristics identified. Th ...
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Journal ArticleSkeletal Radiol · 1986
Pluridirectional tomography in coronal and sagittal planes has been used to identify occult carpal pathology in 23 patients with chronic wrist pain following recent or remote trauma. The tomographic studies have detected or further defined the carpal patho ...
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Journal ArticleComput Radiol · 1986
Isolated enlargement of the cervical intervertebral foramen is frequently associated with dumbbell neurogenic tumors. We present an unusual case of isolated enlargement of a cervical intervertebral foramen in a 77-year-old male with an aggressive papillary ...
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Journal ArticleN Engl J Med · July 4, 1985
We undertook a retrospective analysis of 26 patients with X-linked hypophosphatemic osteomalacia (or rickets), whose ages ranged from 1 to 62 years and who were from 11 different kindreds, to determine the prevalence and clinical characteristics of a uniqu ...
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Journal ArticleOrthop Clin North Am · July 1985
Computed tomography defines the anatomy and pathology of the talus, the calcaneus, and intervening joints better than conventional modalities. It enhances the understanding and diagnosis of the various musculoskeletal disorders affecting those structures. ...
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Journal ArticleAJR Am J Roentgenol · July 1985
Forty patients were randomized in a double-blind study to compare the safety and diagnostic quality of Hexabrix vs. Renografin-60 without epinephrine in knee arthrography. Hexabrix is a monoacidic dimer of meglumine and sodium salts of ioxaglic acid with a ...
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Journal ArticleSkeletal Radiol · 1985
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 fract ...
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Journal ArticleJ Comput Assist Tomogr · December 1984
Thirteen patients with benign angiomatous lesions of the extremities were evaluated by CT. The relationship of the lesion to specific muscle groups and fascial planes was defined better by CT than on plain radiography or angiography. Computed tomography wi ...
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Journal ArticleAJR Am J Roentgenol · April 1984
Five cases of axial skeletal osteoid osteomas were viewed with particular attention to the role of computed tomography (CT) as a key diagnostic tool in the evaluation of osteoid osteoma. The complex anatomy of the axial skeleton can make the diagnosis of o ...
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Journal ArticleRadiology · April 1984
Of 155 adults with sickle-cell anemia (SS, SC), radiographs of the pelvis or hip demonstrated protrusio acetabuli on at least one side in 14 (3 men and 11 women), as indicated by projection of the acetabular line medial to the ilio-ischial line by greater ...
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Journal ArticleSouth Med J · February 1984
Chronic debilitating diseases may predispose to various joint infections, but early diagnosis of septic arthritis of the hip may be difficult. Klebsiella pneumoniae is an organism uncommonly found in joint infections. We have reviewed the literature on Kle ...
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Journal ArticleJ Comput Assist Tomogr · December 1983
Conventional radiographic assessment of the patellofemoral joint (PFJ) is often unsatisfactory for a variety of technical and theoretical reasons. Using a simple device designed to allow easy and reproducible control of knee flexion, we used computed tomog ...
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Journal ArticleRadiology · August 1983
Seven adults with painful effusions of the knee were examined for occult fractures using pluridirectional tomography in the coronal and lateral planes. Six patients (ages 50-82 years) were osteopenic and gave histories ranging from none to mild trauma; one ...
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Journal ArticleInvest Radiol · 1983
Radiographic assessment of the patellofemoral joint (PFJ) is problematic because conventional views are cumbersome, difficult to standardize, and not reliable for displaying this joint with flexion of the knee less than about 30 degrees. We used computed t ...
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Journal ArticleRevista Interamericana de Radiologia · January 1, 1983
Osteoid osteoma is a well recognized benign bone tumor which was first described by Jaffe in 1935 as a distinct clinicopathologic entity. Osteoid osteomas are more common in the long bones and much rarer in the flat bones. This case report, we believe, is ...
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Journal ArticleRevista Interamericana de Radiologia · January 1, 1983
Contemporary imaging modalities are reviewed as to their utility in the detection and diagnosis of osteoid osteoma. The roentgenographic features of osteoid osteoma depend upon: the type of osteoid osteoma, and the location within a given bone. In the majo ...
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Journal ArticleSouth Med J · October 1982
A ten-year retrospective review of patients with acute hematogenous pyogenic arthritis at the Duke University Medical Center yielded 14 affected joints in the pediatric group and 32 in adults. Follow-up ranged from six months to eight years. Analysis of fa ...
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Journal ArticleSkeletal Radiol · January 1982
This report describes the anatomy, pathophysiology, clinical, and radiographic findings, and treatment of the synovial plicae of the knee joint. The suprapatellar plica is a synovial fold present in the suprapatellar pouch of the knee joint in approximatel ...
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Journal ArticleAJR Am J Roentgenol · October 1981
In three patients the diagnosis of osteomyelitis was made when computed tomography (CT) demonstrated gas within the medullary cavity of the involved bone. The diagnosis was clinically unsuspected in two of the patients before the CT examination, and none s ...
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Journal ArticleJAMA · September 7, 1979
A practical approach to the roentgenographic assessment of a patient suspected of having a cervical spine injury is described. Once positioned, the patient is not moved until substantial bony injury has been excluded. The major roentgenographic signs with ...
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Journal ArticleSkeletal Radiology · January 1, 1979
Seven percent of 400 patients with cervical spine fractures and/or dislocations had 'unusual' lesions of the axis. The authors have analyzed axis injuries by review of radiographs and clinical data and have derived a classification of traumatic conditions. ...
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Journal ArticleSkeletal Radiology · January 1, 1979
A simple and inexpensive method is described whereby models of normal cervical vertebrae may be obtained for investigation of mechanisms of injury. The models may be remelted for reuse after they have been fractured and radiographed. The material for const ...
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Journal ArticleAJR Am J Roentgenol · April 1978
The results of a computer analysis of 399 patients with documented fractures and/or dislocations of the cervical spine are summarized. Vertebral arch fractures were present in half of all patients with radiographic evidence of cervical spine trauma. Two-th ...
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Journal ArticleRadiology · February 1977
Horizontal fracture of the anterior arch of the atlas can be easily overlooked on lateral radiographs. The fracture is not associated with neurological deficit but may be the cause of severe pain. A review of the literature reveals only 3 previously report ...
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Journal ArticleSkeletal Radiology · January 1, 1976
In a series of 400 patients with fractures and dislocations of the cervical spine, 5% involved the atlas. There are nearly equal numbers of fractures of the posterior arch, bursting fractures of Jefferson, and horizontal fractures of the anterior arch. Atl ...
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