News tagged with benign nodules
Ultrasound can help low-risk patients avoid invasive thyroid biopsy
Apr 23, 2009 |
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The prevalence of benign thyroid nodules is high and there are certain ultrasound features, suggesting malignancy, that can help radiologists determine whether or not a biopsy is needed, according to a study performed at ...
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PET outperforms CT in characterization of lung nodules
Feb 06, 2008 |
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Researchers involved in a large, multi-institutional study comparing the accuracy of positron emission tomography (PET) and computed tomography (CT) in the characterization of lung nodules found that PET was far more reliable ...
Microcoils help locate small lung nodules
Feb 02, 2009 |
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A new technique combining computed tomography (CT) with fiber-coated surgical microcoils allows physicians to successfully locate and remove small lung nodules without the need for a more invasive procedure, according to ...
Newly revised guidelines for managing thyroid cancer published in Thyroid journal
Nov 05, 2009 |
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The American Thyroid Association has released new, revised Management Guidelines for the diagnosis and treatment of patients with thyroid nodules and thyroid cancer. The new guidelines are published in Thyroid, a peer-reviewed journa ...
Reasonable alternative to invasive biopsy of palpable breast lesions with benign imaging features identified
Nov 20, 2009 |
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Short-term follow-up is a reasonable alternative to invasive biopsy of palpable (capable of being touched or felt) breast lesions with benign imaging features, particularly in younger women with probable fibroadenoma (non-cancerous ...
Cognitive testing, gender and brain lesions may predict MS disease progression risk
Medicine & Health / Neuroscience
Jul 29, 2009 |
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Cognitive testing may help people with inactive or benign multiple sclerosis (MS) better predict their future with the disease, according to a study published in the July 29, 2009, online issue of Neurology, the medical journa ...
Imaging features of intraductal papillary mucinous neoplasms of the pancreas
Sep 16, 2009 |
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The intraductal papillary mucinous neoplasms (IPMN) can evolve through all biological stages, from slight dysplasia to carcinoma. As one of the few surgically curable pancreatic tumors, accurate preoperative prediction of ...
New MR technique may help save women from unnecessary breast biopsies
Apr 23, 2009 |
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A new MR procedure that uses diffusion-weighted imaging (DWI) to determine whether or not a breast lesion is malignant or benign may help reduce unnecessary breast biopsies, according to a study performed at the National ...
Kinetic variable most useful for identifying malignant MRI-detected breast lesions identified
Aug 19, 2009 |
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Breast MRI allows physicians to evaluate suspicious lesions using a variety of variables. Researchers have found though that computer-aided kinetic information can help significantly in distinguishing benign from malignant ...
Special ultrasound accurately identifies skin cancer
2 hours ago |
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High-frequency ultrasound with elastography can help differentiate between cancerous and benign skin conditions, according to a study presented today at the annual meeting of the Radiological Society of North America (RSNA).
What should a teenage girl do if she finds a lump in her breast?
Jun 25, 2009 |
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If a lump is found in the breast of an adolescent girl, she often will undergo an excisional biopsy.
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