Probe to detect spread of breast cancer gets distribution boost
A device co-developed by a University of Houston (UH) physicist to detect the spread of breast cancer and allow physicians to better plan intervention is extending its market reach, bringing it another step ...
Cancer
Apr 09, 2013 |
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New imaging agent enables better cancer detection, more accurate staging
Researchers at the University of California, San Diego School of Medicine have shown that a new imaging dye, designed and developed at UC San Diego Moores Cancer Center, is an effective agent in detecting and mapping cancers ...
Cancer
Mar 20, 2013 |
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Breast cancer patients' fear of developing lymphedema far exceeds risk
Women who have had the lymph nodes under their arm surgically removed during breast cancer treatment are warned to avoid certain practices that can cause lymphedema—a condition that causes chronic, painless swelling in ...
Surgery
Feb 25, 2013 |
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BMJ raises concerns over the effectiveness of a costly and invasive procedure for melanoma
A special report published by the BMJ today finds that thousands of melanoma patients around the world are undergoing an expensive and invasive procedure called sentinel node biopsy, despite a lack of clear evidence and co ...
Cancer
Jan 08, 2013 |
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African American women with breast cancer less likely to have newer, recommended surgical procedure
African American women with early stage, invasive breast cancer were 12 percent less likely than Caucasian women with the same diagnosis to receive a minimally invasive technique, axillary sentinel lymph node (SLN) biopsy, ...
Cancer
Dec 05, 2012 |
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Less invasive surgery detects residual breast cancer in lymph nodes after chemotherapy
Most patients whose breast cancer has spread to their lymph nodes have most of the lymph nodes in their armpit area removed after chemotherapy to see if any cancer remains. A study conducted through the American College of ...
Cancer
Dec 05, 2012 |
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Technique using CT linked with improved detection of lymph node metastasis in patients with melanoma
Preoperative 3-dimensional visualization of sentinel lymph nodes (SLNs) with a technique known as single-photon emission computed tomography/computed tomography was associated with a higher rate of detection of positive SLNs ...
Cancer
Sep 11, 2012 |
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Researchers study childhood melanoma characteristics
Melanoma, newly diagnosed in more than 76,000 Americans in 2011, is the most common and dangerous form of skin cancer. Melanoma is rare in children, accounting for 1 to 4 percent of all melanoma cases and just 3 percent of ...
Cancer
Sep 07, 2012 |
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New guidelines issued for biopsy use in melanoma patients
(HealthDay) -- Sentinel lymph node biopsy -- a minimally invasive surgical technique that lets doctors see whether cancer has spread -- should be performed on patients with melanoma tumors of intermediate ...
Cancer
Jul 09, 2012 |
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Sentinel node biopsy safe for vulvar squamous cell cancer
(HealthDay) -- For women with squamous cell carcinoma (SCC) of the vulva, sentinel lymph node (SLN) biopsy may be safely used in place of inguinal femoral lymphadenectomy, according to research published online ...
Cancer
Jul 08, 2012 |
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Tumor-Infiltrating lymphocyte grade IDs melanoma survival
(HealthDay) -- Tumor-infiltrating lymphocyte (TIL) grade is an independent predictor of melanoma-specific survival and sentinel lymph node (SLN) status in patients with localized primary cutaneous melanoma, ...
Cancer
Jun 20, 2012 |
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Breast cancer patients with positive ultrasound guided axillary node biopsy need dissection
Contrary to a trend in treatment, breast cancer patients with suspicious lymph nodes should have an ultrasound-guided axillary node biopsy, and if that biopsy is positive these patients should undergo an axillary dissection, ...
Cancer
May 03, 2012 |
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Genetically modified mice to visualize in vivo inflammation and metastasis
One of the major routes of tumor cell dissemination to form metastasis at distant organs in the body is the lymphatic system. To study this process, still poorly understood, and to gain information on which tumors prefer ...
Cancer
Apr 02, 2012 |
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Fewer women need repeat breast cancer surgeries with new service at University of Michigan
Nearly one in three women who have breast cancer surgery will need to return to the operating room for additional surgery after the tumor is evaluated by a pathologist.
Cancer
Feb 28, 2012 |
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Researchers find new, noninvasive way to identify lymph node metastasis
Using two cell surface markers found to be highly expressed in breast cancer lymph node metastases, researchers at Moffitt Cancer Center, working with colleagues at other institutions, have developed targeted, fluorescent ...
Cancer
Jan 12, 2012 |
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