Advertisement

Imaging manifestations of malignant neoplasia mimicking pyogenic osteodiscitis.

21:20 EDT 19th May 2013 | BioPortfolio

Summary of "Imaging manifestations of malignant neoplasia mimicking pyogenic osteodiscitis."

Malignant neoplasia involving contiguous vertebrae and the corresponding intervertebral discs is a rare occurrence that has similar imaging manifestations as pyogenic osteodiscitis. The authors describe the imaging manifestations of two cases of malignant neoplasia mimicking pyogenic osteodiscitis. We present a case of an 83-year-old male with metastatic non-small cell lung carcinoma and an 82-year-old female with a plasmacytoma, both within the thoracic spine. These cases illustrate how the imaging features of pyogenic osteodiscitis may parallel those of malignant neoplasia.

Affiliation

Department of Radiology, St. Vincent's Catholic Medical Center, New York, NY 10011, USA.

Journal Details

This article was published in the following journal.

Name: Clinical imaging
ISSN: 1873-4499
Pages: 309-315

Links

Medical and Biotech [MESH] Definitions

Molecular Imaging

The use of molecularly targeted imaging probes to localize and/or monitor biochemical and cellular processes via various imaging modalities that include RADIONUCLIDE IMAGING; ULTRASONOGRAPHY; MAGNETIC RESONANCE IMAGING; fluorescence imaging; and MICROSCOPY.

Carcinosarcoma

A malignant neoplasm that contains elements of carcinoma and sarcoma so extensively intermixed as to indicate neoplasia of epithelial and mesenchymal tissue. (Stedman, 25th ed)

Technetium Tc 99m Pentetate

A technetium imaging agent used in renal scintigraphy, computed tomography, lung ventilation imaging, gastrointestinal scintigraphy, and many other procedures which employ radionuclide imaging agents.

Voltage-sensitive Dye Imaging

Optical imaging techniques used for recording patterns of electrical activity in tissues by monitoring transmembrane potentials via FLUORESCENCE imaging with voltage-sensitive fluorescent dyes.

Prostatic Intraepithelial Neoplasia

A premalignant change arising in the prostatic epithelium, regarded as the most important and most likely precursor of prostatic adenocarcinoma. The neoplasia takes the form of an intra-acinar or ductal proliferation of secretory cells with unequivocal nuclear anaplasia, which corresponds to nuclear grade 2 and 3 invasive prostate cancer.

PubMed Articles [ 13033 Associated PubMed Articles listed on BioPortfolio]

MR features of primary and secondary malignant lymphoma of the pancreas: a pictorial review.

OBJECTIVE: To describe the imaging findings of primary and secondary pancreatic malignant lymphoma on magnetic resonance imaging (MRI), to help differentiate lymphoma of the pancreas from primary aden...

Pyogenic abscess from Providencia stuartii mimicking necrotic tumour at perfusion-weighted imaging.

The purpose of this case report is to increase the knowledge about magnetic resonance spectrum of pyogenic abscesses of the brain. A 74-year-old woman presented with a left frontal lobe cystic mass, d...

Malignant peripheral nerve sheath tumor in spine: imaging manifestations.

Malignant peripheral nerve sheath tumor (MPNST) is a relatively rare soft tissue malignant tumor. Most of reports currently are pathological articles and clinical case reports and most of them are MPN...

Vertebral osteomyelitis: eight years' experience of 100 cases.

To evaluate the etiology and characteristics of vertebral osteomyelitis cases in our country, patients with vertebral osteomyelitis between January 2000 and December 2007 were included in this study....

Pyogenic Cervical Spondylitis Caused by Pasteurella haemolytica Attributed to Excessive Contact With Dogs.

The bacterium Pasteurella haemolytica is resident in the oral cavities of dogs and cats and is often a cause of zoonotic infection. However, it is rare for it to be the pathogenic bacteria behind pyog...

Clinical Trials [ 2102 Associated Clinical Trials listed on BioPortfolio]

ITIC (Imiquimod Therapy in Cervical Intraepithelial Neoplasia)-Trial

The present primary therapy of cervical intraepithelial neoplasia (CIN) grade 3 and persistent CIN 2 represents conisation. Surgical treatment can cause perioperative (infection, bleeding...

Sentinel Lymphnode in Patients With Papillary Thyroid Carcinoma and in Patients With Suspected Thyroid Neoplasia

The standard surgical treatment for highly differentiated papillary thyroid cancer > 10 mm according to recent national and international guidelines, is total thyroidectomy and central lym...

Use of PET Imaging to Distinguish Malignant From Benign IPMN

Intraductal papillary mucinous neoplasm (IPMN) is a cystic pancreatic lesion that is a precursor to invasive pancreatic cancer. Differentiating whether an IPMN lesion is benign or malignan...

Lidocaine on Manifestations of Fibromyalgia

Background and Objectives: Fibromyalgia is a pain syndrome characterized by numerous manifestations. The objective of this study was to evaluate the effect of the combination of intravenou...

Genetic Study of Patients and Families With Diaphyseal Medullary Stenosis With Malignant Fibrous Histiocytoma of the Bone

OBJECTIVES: I. Identify and characterize the gene causing diaphyseal medullary stenosis with malignant fibrous histiocytoma of the bone. II. Determine the clinical manifestations of thi...

Search BioPortfolio:
Advertisement
Advertisement