Lymph Nodes News and Research

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Study identifies subgroups of patients with distinct, persistent pain after breast cancer surgery

Some 25 percent of breast cancer surgery patients experience significant, persistent pain six months after the procedure, and new research published in The Journal of Pain showed that women with preoperative breast pain have the highest risk for extended post-surgical pain.

17 Jan 2013

Partin Tables to predict prostate cancer spread now updated

Prostate cancer experts at Johns Hopkins have developed an updated version of the Partin Tables, a tool to help men diagnosed with prostate cancer and their doctors to better assess their chance of a surgical cure. The updated tool, based on a study of more than 5,600 men treated at The Johns Hopkins Hospital from 2006 to 2011, is published in the Jan. 3 issue of the British Journal of Urology International.

3 Jan 2013

18F-FDG PET/CT may become important distant staging modality in patients with breast cancer

New research published in the January issue of The Journal of Nuclear Medicine shows that 18F-fludeoxyglucose (18F-FDG) positron emission tomography (PET)/computed tomography (CT) imaging offers significant prognostic stratification information at initial staging for patients with locally advanced breast cancer. When compared to conventional imaging, 18F-FDG PET/CT more accurately showed lesions in the chest, abdomen and bones in a single session, changing management for more than 50 percent of the patients in the study.

3 Jan 2013

CXCR5 molecule effectively polices lung tuberculosis and prevents deadly infection

The presence of a certain molecule allows the immune system to effectively police tuberculosis (TB) of the lungs and prevent it from turning into an active and deadly infection, according to a new study led by researchers at Children's Hospital of Pittsburgh of UPMC and the University of Pittsburgh School of Medicine.

3 Jan 2013

Insights into tissue-based T cells

US researchers have, for the first time, characterized T cells located in human tissues, rather than in the blood.

31 Dec 2012

Proteins detected in urine may enable diagnosis of Kawasaki disease

A set of proteins detected in urine by researchers at Boston Children's Hospital may prove to be the first biomarkers for Kawasaki disease, an uncommon but increasingly prevalent disease which causes inflammation of blood vessels that can lead to enlarged coronary arteries and even heart attacks in some children.

20 Dec 2012

Enlarged lymph nodes may warn of cancer

Enlarged lymph nodes are a marker for both occult cancer and a long-term risk for malignancy, confirms research published in the British Journal of Haematology.

19 Dec 2012

Scientists discover how Yersinia pestis avoids setting off immune system's early infection-alarm

The plague-causing bacteria Yersinia pestis evades detection and establishes a stronghold without setting off the body's early alarms.

14 Dec 2012

MR-Ultrasound fusion biopsy can diagnose prostate cancer

Ground-breaking research by a UCLA team of physicians and engineers demonstrates that prostate cancer can be diagnosed using image-guided targeted biopsy.

11 Dec 2012

Ibrutinib may effectively combat chronic lymphocytic leukemia

The promising investigational targeted therapy ibrutinib and its mechanism of silencing gene communication pathways critical to the development of cancer may be an effective way to combat chronic lymphocytic leukemia (CLL), according to studies presented today at the 54th Annual Meeting of the American Society of Hematology (ASH).

10 Dec 2012

Ultra-shortened, accelerated breast irradiation treatment logistically achievable and tolerable

Research from The Cancer Institute of New Jersey shows that an ultra-shortened, accelerated breast irradiation treatment using a balloon device is both logistically achievable and tolerable. The work will be offered during a poster presentation at the 35th Annual CTRC-AACR San Antonio Breast Cancer Symposium this week. The Cancer Institute of New Jersey is a Center of Excellence of the University of Medicine and Dentistry of New Jersey-Robert Wood Johnson Medical School (RWJMS).

7 Dec 2012

SLN surgery identifies whether breast cancer in lymph nodes remains 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 Surgeons Oncology Group and led by Judy Boughey, M.D. a breast surgeon at Mayo Clinic shows that a less invasive procedure known as sentinel lymph node surgery successfully identified whether cancer remained in lymph nodes in 91 percent of patients with node-positive breast cancer who received chemotherapy before their surgery.

6 Dec 2012

Studies show possibility of improving healthcare by tackling problem in standardized way

Given the right equipment, training and skill, an individual surgeon can expect to provide the best possible care on a consistent basis.

1 Dec 2012

Leading urologic oncologist explains bladder cancer basics

An unhappy bladder won't be ignored. Frequent urination, pain while urinating, burning while urinating, blood in the urine, and even back pain or pelvic pain can all be symptoms of bladder cancer or other urinary tract problems. The trick, however, is that the absence of urinary symptoms doesn't guarantee a healthy bladder.

27 Nov 2012

Texas Biomed applies patent for new genetically-engineered vaccine strategy to prevent HIV

The Texas Biomedical Research Institute in San Antonio has applied for a patent for a genetically-engineered vaccine strategy to prevent HIV infection that targets the outer layers of body structures that are the first sites of contact with the virus.

20 Nov 2012

FDA accepts Navidea’s resubmitted NDA for Lymphoseek

Navidea Biopharmaceuticals, Inc., a biopharmaceutical company focused on precision diagnostic radiopharmaceuticals, announced today that the U.S. Food and Drug Administration (FDA) has accepted the filing of the Company's October 30, 2012 resubmission of its New Drug Application (NDA) for Lymphoseek (Technetium Tc 99m Tilmanocept) Injection.

14 Nov 2012

Mastoscopic axillary lymph node dissection can reduce breast cancer complications

Axillary lymph node dissection is done in conjunction with lumpectomy or mastectomy to determine if breast cancer has spread to the adjoining lymph nodes. The conventional surgical approach leaves a surgical scar that is unattractive and can restrict range of motion in the shoulder joint. Also, squeezing and pulling the tumor during the breast operation can stimulate tumor cell metastases.

9 Nov 2012

First study to measure minute changes in breast tumor connective tissue fibers

Using advanced microscopes equipped with tissue-penetrating laser light, cancer imaging experts at Johns Hopkins have developed a promising, new way to accurately analyze the distinctive patterns of ultra-thin collagen fibers in breast tumor tissue samples and to help tell if the cancer has spread.

3 Nov 2012

Study shows increased risk of local recurrence in women with triple negative breast cancer

Research from The Cancer Institute of New Jersey (CINJ) shows that women with triple-negative breast cancer and no more than three positive lymph nodes following a mastectomy have a higher risk of local recurrence than similar women whose disease is not classified as triple-negative.

1 Nov 2012

Rectal cancer more likely to spread to the lymph nodes in younger patients

Rectal cancer is more likely to spread to the lymph nodes in younger patients, according to new findings that Fox Chase Cancer Center researchers will be presenting on October 29 at the American Society for Radiation Oncology's 54th Annual Meeting.

29 Oct 2012

Lymph Nodes News and Research

Study identifies subgroups of patients with distinct, persistent pain after breast cancer surgery

Partin Tables to predict prostate cancer spread now updated

18F-FDG PET/CT may become important distant staging modality in patients with breast cancer

CXCR5 molecule effectively polices lung tuberculosis and prevents deadly infection

Insights into tissue-based T cells

Proteins detected in urine may enable diagnosis of Kawasaki disease

Enlarged lymph nodes may warn of cancer

Scientists discover how Yersinia pestis avoids setting off immune system's early infection-alarm

MR-Ultrasound fusion biopsy can diagnose prostate cancer

Ibrutinib may effectively combat chronic lymphocytic leukemia

Ultra-shortened, accelerated breast irradiation treatment logistically achievable and tolerable

SLN surgery identifies whether breast cancer in lymph nodes remains after chemotherapy

Studies show possibility of improving healthcare by tackling problem in standardized way

Leading urologic oncologist explains bladder cancer basics

Texas Biomed applies patent for new genetically-engineered vaccine strategy to prevent HIV

FDA accepts Navidea’s resubmitted NDA for Lymphoseek

Mastoscopic axillary lymph node dissection can reduce breast cancer complications

First study to measure minute changes in breast tumor connective tissue fibers

Study shows increased risk of local recurrence in women with triple negative breast cancer

Rectal cancer more likely to spread to the lymph nodes in younger patients

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