Biopsy News and Research

RSS

Biopsy is the removal of cells or tissues for examination by a pathologist. The pathologist may study the tissue under a microscope or perform other tests on the cells or tissue. There are many different types of biopsy procedures. The most common types include: (1) incisional biopsy, in which only a sample of tissue is removed; (2) excisional biopsy, in which an entire lump or suspicious area is removed; and (3) needle biopsy, in which a sample of tissue or fluid is removed with a needle. When a wide needle is used, the procedure is called a core biopsy. When a thin needle is used, the procedure is called a fine-needle aspiration biopsy.

Research findings may help personalize use of statins, scientists say

Researchers at NewYork-Presbyterian Hospital/Weill Cornell Medical Center have discovered why statins -- popular drugs that lower cholesterol and appear to protect against colorectal cancer development -- work for some people, but not for all.

22 Apr 2010

Montgomery Breast Center of Montgomery installs GammaLoc system for biopsy procedures

The Montgomery Breast Center of Montgomery, Ala., is the first center in the country to install and use the GammaLoc lesion-localization system. This system is the only FDA-cleared device that enables gamma-guided, minimally invasive needle biopsy of suspicious lesions identified with Breast-Specific Gamma Imaging.

21 Apr 2010

LSF gene plays important role in development and progression of HCC: VCU researchers

Virginia Commonwealth University researchers have identified a new tumor-promoting gene that may play a key role in the development of liver cancer. Levels of the gene's expression are significantly higher in more than 90 percent of patients with the disease compared to their healthy counterparts.

20 Apr 2010

Encouraging early data from Bellicum Pharmaceuticals' Phase I/II study of BPX-101 for mCRPC

Bellicum Pharmaceuticals, Inc., a company developing therapeutic cancer vaccines, today announced the presentation of interim Phase I/II efficacy data for BPX-101, a novel dendritic cell vaccine for metastatic castrate resistant prostate cancer (mCRPC), in a Late Breaking poster at the American Association for Cancer Research (AACR) 101st Annual Meeting 2010 held in Washington, D.C.

19 Apr 2010

Clues to molecular markers on breast tumors that may predict spread of lymph node cancer

Predicting breast cancer spread from a sentinel lymph node removed during surgery is a hit or miss affair, say researchers: there are still many false negatives, which means the node, when analyzed under a microscope, appears clean of cancer cells, but metastasis can still occur in the patient. The sentinel node is the first lymph node in the axilla that cancer spreads to.

19 Apr 2010

President of Tanzania emphasizes on health care in Global Health Grand Rounds lecture

President Jakaya Kikwete of the United Republic of Tanzania spoke at Weill Cornell Medical College today. In his Global Health Grand Rounds lecture, President Kikwete discussed the most significant challenges facing Tanzania, with a particular focus on health care and the advances made during his first term.

17 Apr 2010

IMAGE trial results to be presented at International Society for Heart & Lung Transplantation meeting

XDx, Inc., a molecular diagnostics company focused on noninvasive tests for the monitoring of immune-mediated conditions, today announced that results from its Invasive Monitoring Attenuation through Gene Expression trial will be presented by Dr. Michael X. Pham, Stanford University Medical Center, during a plenary session at the International Society for Heart & Lung Transplantation 30th Anniversary Meeting & Scientific Sessions in Chicago this month.

17 Apr 2010

Multinational phase II study: GS-9450 can reduce markers of liver damage in patients with NASH

Results from a multinational phase II study presented today at the International Liver CongressTM 2010 have shown that treatment with the caspase inhibitor GS-9450 can reduce markers of liver damage in patients with non-alcoholic steatohepatitis (NASH - the most serious form of non-alcoholic liver disease) as demonstrated by reduced levels of alanine and aspartate aminotransferases, hepatic enzymes that indicate cell damage.

17 Apr 2010

Many women with invasive breast cancer unaware of skin-sparing mastectomy

In the U.S., more than 180,000 women are diagnosed with invasive breast cancer each year. Many of these women will undergo mastectomy surgery that will result in disfiguring scars because they are unaware of the availability of skin-sparing mastectomies and did not ask their surgeons about this treatment option. Skin-sparing mastectomy is a surgical technique to remove cancerous breast tissue by using the same minimal and judiciously placed incisions used by plastic surgeons for elective breast surgery.

16 Apr 2010

Trans-urethral prostate hyperthermia treatment offers 100% response rate

According the Dr. Friedrich Douwes, Medical Director of St. George Hospital in Bad Aibling, Germany, president of the German Oncological Society and the author of several hundred scientific articles and books, trans-urethral prostate hyperthermia has a 100% initial response rate.

16 Apr 2010

Investigational treatment with IGIV reduces brain atrophy in Alzheimer's patients

An investigational intervention using naturally ocurring antibodies in human blood has preserved the thinking abilities of a group of mild- to moderate-stage Alzheimer's patients over 18 months and significantly reduced the rate of atrophy (shrinkage) of their brains, according to a study performed at the NewYork-Presbyterian Hospital/Weill Cornell Medical Center.

15 Apr 2010

New experimental compound offers hope for patients with non-Hodgkin's lymphoma

Researchers from the Sackler Center at Weill Cornell Medical College have designed a new class of drugs that targets BCL6, a master regulatory protein responsible for causing the most common type of non-Hodgkin's lymphoma.

15 Apr 2010

Phase II GAMMAGARD clinical study for Alzheimer's disease: 18-month results announced

Baxter International Inc. and New York-Presbyterian Hospital/Weill Cornell Medical Center today announced results of an 18-month Phase II clinical study of GAMMAGARD LIQUID and GAMMAGARD S/D [Immune Globulin Intravenous (Human)] (marketed as KIOVIG outside of the U.S.) for mild-to-moderate Alzheimer's disease. This marked the first announcement of clinical trial results measuring function and cognition in patients who received uninterrupted GAMMAGARD for a period of 18 months.

From Baxter International Inc. 15 Apr 2010

Study: New anti-cancer agents halt cancer metastasis

ke microscopic inchworms, cancer cells slink away from tumors to travel and settle elsewhere in the body. Now, researchers at Weill Cornell Medical College report in today's online edition of the journal Nature that new anti-cancer agents break down the loping gait these cells use to migrate, stopping them in their tracks.

15 Apr 2010

Cancer drug, antiviral agent can eradicate active virus infection and tumor: UNC School of Medicine

Important advances in the fight against cancer have come as researchers proved that viruses and cancers interact in ways that were previously unknown to scientists.

13 Apr 2010

Real-time elastography method depicts liver hardness: Study

Palpation continues to be of great value in modern medicine, both practiced by doctors and as a technique for self-examination. However, palpation is limited to a few accessible organs, and the interpretation of the information sensed by the fingers is highly subjective.

13 Apr 2010

Common drug used to treat Burkitt lymphoma can activate EBV: Study

Important advances in the fight against cancer have come as researchers proved that viruses and cancers interact in ways that were previously unknown to scientists.

13 Apr 2010

Checklist to stay healthy and active during summer season

There are millions of vacation destinations to visit this summer and thousands of sights to see, but there is one surefire way to ruin your trip -- getting sick. Although you may not be thinking about viruses and bacterial infections when you plan your trip, there are a few nasty bugs you should be aware of as you pack your bags.

13 Apr 2010

New endoscopic scanning technique improves early detection of dysplasia in Barrett's esophagus

Cancer of the lower esophagus develops almost exclusively in patients with Barrett's esophagus, an otherwise benign complication of esophageal reflux that affects approximately 3 million Americans. Although the prognosis of patients diagnosed with esophageal cancer is poor, the chances of successful treatment increase significantly if the disease is detected at an early dysplastic stage.

13 Apr 2010

Tips to avoid burns and injuries during summer season

Take extra care at your Memorial Day, Fourth of July and Labor Day celebrations this year by ensuring that accidents do not interfere with summer fun. Dr. Roger Yurt, director of the Hearst Burn Center of NewYork-Presbyterian Hospital/Weill Cornell Medical Center, recommends the following safety tips to avoid burns from barbecues, fireworks and other routine activities that can pose a hazard this season.

13 Apr 2010

Biopsy News and Research

Further Reading

Research findings may help personalize use of statins, scientists say

Montgomery Breast Center of Montgomery installs GammaLoc system for biopsy procedures

LSF gene plays important role in development and progression of HCC: VCU researchers

Encouraging early data from Bellicum Pharmaceuticals' Phase I/II study of BPX-101 for mCRPC

Clues to molecular markers on breast tumors that may predict spread of lymph node cancer

President of Tanzania emphasizes on health care in Global Health Grand Rounds lecture

IMAGE trial results to be presented at International Society for Heart & Lung Transplantation meeting

Multinational phase II study: GS-9450 can reduce markers of liver damage in patients with NASH

Many women with invasive breast cancer unaware of skin-sparing mastectomy

Trans-urethral prostate hyperthermia treatment offers 100% response rate

Investigational treatment with IGIV reduces brain atrophy in Alzheimer's patients

New experimental compound offers hope for patients with non-Hodgkin's lymphoma

Phase II GAMMAGARD clinical study for Alzheimer's disease: 18-month results announced

Study: New anti-cancer agents halt cancer metastasis

Cancer drug, antiviral agent can eradicate active virus infection and tumor: UNC School of Medicine

Real-time elastography method depicts liver hardness: Study

Common drug used to treat Burkitt lymphoma can activate EBV: Study

Checklist to stay healthy and active during summer season

New endoscopic scanning technique improves early detection of dysplasia in Barrett's esophagus

Tips to avoid burns and injuries during summer season

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

Latest News