Lymph Node News and Research

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Lymph is clear or white fluid that travels through vessels, moves within tissues and work to keep all the parts of the body clean. After passing through the channels of the lymphatic system they drain into the lymph nodes. The lymph nodes act as filters along the lymphatic system. These nodes trap germs like bacteria, viruses, toxins as well as cancer cells and ensure that these are removed from the body.

Small kidney tumours have aggressive potential and should be treated, study says

Small kidney tumours have an aggressive potential and should be treated, according to a the results of a large multicentre study presented at the 28th Annual EAU Congress in Milan.

18 Mar 2013

Lymphoseek receives FDA approval for breast cancer, melanoma

The U.S. Food and Drug Administration today approved Lymphoseek (technetium Tc 99m tilmanocept) Injection, a radioactive diagnostic imaging agent that helps doctors locate lymph nodes in patients with breast cancer or melanoma who are undergoing surgery to remove tumor-draining lymph nodes.

14 Mar 2013

Immune system B cells play crucial role in defence of pathogens

Immune system B cells play a crucial role in the defence of pathogens; when they detect such an intruder, they produce antibodies that help to combat the enemy.

13 Mar 2013

EORTC survey looks at common practices in melanoma surgery

The European Organisation for Research and Treatment of Cancer (EORTC) has conducted an international survey of 75 melanoma centres on their behaviours and practices. The survey, which was conducted between 2003-2005, looked at common surgical practices in melanoma surgery (resection margins, sentinel node biopsy and lymph node dissection), as well as surgical management of distant metastases and the use of Isolate Limb Perfusion.

1 Mar 2013

Anesthetics during breast cancer surgery may affect development of chronic pain

In women with breast cancer, the choice of anesthetic used for mastectomy may affect the risk of developing long-term pain after surgery, according to a study in the March issue of Anesthesia & Analgesia, official journal of the International Anesthesia Research Society (IARS).

28 Feb 2013

Trends in patient worry and risk-reducing behaviors in women undergoing breast cancer treatment

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 the arm.

26 Feb 2013

Scientists discover new subgroups of GC patients with different disease's characteristics

A collaboration between Portuguese and Italian scientists has discovered new subgroups of stomach cancer patients with different disease's characteristics, an information that is hoped will help improving the clinical management of a disease that still kills a dismaying 3 out of 4 patients.

18 Feb 2013

Structured training program improves lymph node biopsy standards

An established training program in sentinel lymph node biopsy ensures patient safety during the adoption of a new technique by enabling surgeons to achieve a very high localization rate and low false-negative rate throughout their training.

15 Feb 2013

MicroRNA can be used to define four subtypes of triple-negative breast cancer

A new, large-scale study of triple-negative breast cancer shows that small molecules called microRNA can be used to define four subtypes of this aggressive malignancy.

11 Feb 2013

Subclinical hypothyroidism not prognostic in thyroid carcinoma

Subclinical hypothyroidism is not an independent predictor for clinical outcomes in patients with papillary thyroid carcinoma, research shows.

5 Feb 2013

MammaPrint breast cancer test can help women avoid chemotherapy

The MammaPrint breast cancer test can dramatically reduce the number of women who need to undergo chemotherapy to treat the disease, according to a newly published study.

5 Feb 2013

Maimonides, Navidea to evaluate Lymphoseek use in lymphatic mapping for colorectal cancer

Navidea Biopharmaceuticals, Inc., a biopharmaceutical company focused on precision diagnostic radiopharmaceuticals, today announced it has entered into an agreement to collaborate with Maimonides Medical Center to investigate the utility of Lymphoseek (technetium Tc 99m tilmanocept) Injection in lymphatic mapping procedures for colorectal cancer.

5 Feb 2013

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

Personalized rectal cancer therapy shows promise

Personalized chemotherapy for rectal cancer results in high rates of pathologic response, indicate the results of a pilot study.

19 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

Predictor of lymph node metastasis after oral cancer unmasked

The presence of high levels of tumor-associated tissue eosinophilia in early oral squamous cell carcinoma tissue can predict future occult lymph node metastasis, study results show.

13 Dec 2012

Celgene announces results from REVLIMID plus VIDAZA phase II study on AML

Celgene International Sàrl today announced that results from a study evaluating the combination of REVLIMID (lenalidomide) plus VIDAZA (azacitidine) in patients 60 years or older with untreated acute myeloid leukemia (AML) were presented at the American Society of Hematology annual meeting in Atlanta, GA.

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