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Biopsies in Medical News

Breast-Specific Gamma Imaging (BSGI) Can Reduce the Number of Unnecessary Breast Biopsies When Compared to MRI

Pivotal Study Presented at Interdisciplinary Breast Center Conference NEWPORT NEWS, Va., March 18 /PRNewswire/ -- Women that require additional diagnostic imaging after a questionable mammogram may be at risk for unnecessary biopsies when only magnetic resonance imaging (MRI) is offered, acco...

New Statistical Model Could Cut Needless Breast Biopsies

But further study needed before method can become standard, researchers say FRIDAY, Dec. 5 (HealthDay News) -- A new statistical model may help radiologists better determine whether a breast lesion detected by MRI is malignant or benign, something that could help prevent unnecessary bi...

VivaScope(R) Confocal Imager May Eliminate Need for Routine Skin Biopsies for Dermatology Patients

ROCHESTER, N.Y., Oct. 16 /PRNewswire/ -- Many routine surgical biopsies could become a thing of the past as dermatologists may soon be sharing, reviewing and diagnosing noninvasive digital images of skin cells via the Internet, using Lucid Inc.'s VivaNet(TM) telemedicine server and its VivaSco...

New MR technique may help save women from unnecessary breast biopsies

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 Institute of Health in Bethesda, MD. DWI is a method that produces images det...

Waiting is the Hardest Part in Biopsies

Study finds stress hormone levels abnormal among women waiting for breast biopsy results TUESDAY, Feb. 24 (HealthDay News) -- What has been intuitively obvious to women for eons now has "real" scientific backing. Women who are waiting for results after a breast biopsy experience abn...

New statistical model could help reduce breast-lesion biopsies

SEATTLE A new method of characterizing breast lesions found during an MRI exam could result in fewer biopsies of benign tumors with the benefits of reduced pain and expense for patients and providers, according to a paper that will be presented today (Sunday, Nov. 30) at the annual meeting of the...

Biomarkers may reduce need for biopsies

BOSTON, MA April 10, 2008 Data presented at this weeks 28th Annual Meeting and Scientific Sessions of the International Society for Heart and Lung Transplantation (ISHLT) suggest the potential of a significant impact of using biomarkers to reduce the need for biopsies and personalize transplant p...

COX-2 expression is marker for cancer development in some benign breast biopsies

ROCHESTER, Minn. -- Its a good news, bad news situation. Some women who have a breast biopsy are told that while they dont have cancer, they do have atypical hyperplasia -- cells that arent quite normal and might become cancerous someday. This happens to one-fourth of women undergoing breast biops...

Hormone therapy increases frequency of abnormal mammograms, breast biopsies

Combined hormone therapy appears to increase the risk that women will have abnormal mammograms and breast biopsies and may decrease the effectiveness of both methods for detecting breast cancer, according to a report in the February 25 issue of Archives of Internal Medicine, one of the JAMA/Archiv...

LA BioMed study finds hormone therapy increases frequency of abnormal mammograms, breast biopsies

TORRANCE Combined hormone therapy appears to increase the risk that women will have abnormal mammograms and breast biopsies, and it may decrease the effectiveness of both methods for detecting breast cancer, according to a report in the Feb. 25 issue of Archives of Internal Medicine, one of the J...

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Biopsies in Medical Technology

Biomarkers May Reduce the Need for Biopsies and Offer Personalized Care for Heart and Lung Transplant Patients

BOSTON, April 10 /PRNewswire/ -- Data presented at this week's 28th Annual Meeting and Scientific Sessions of the International Society for Heart and Lung Transplantation (ISHLT) suggest the potential of a significant impact of using biomarkers to reduce the need for biopsies and personalize t...

Wyeth Reports Publication of Phase 3 Data for Bazedoxifene/Conjugated Estrogens, an Investigational Compound Being Studied for the Treatment of Menopausal Symptoms

...h a Tissue Selective Estrogen Complex (TSEC) Containing Bazedoxifene/Conjugated Estrogens (Pickar JH, et al) To evaluate endometrial effects, biopsies were performed at screening and at months six, 12, and 24, or when subjects withdrew from the study and more than three months had elapsed since their...

Amicus Therapeutics Commences Phase 3 Trial Evaluating Amigal(TM) for the Treatment of Fabry Disease

... interstitial capillary GL-3 as measured in kidney biopsies using histology. Secondary endpoints will include...nalysis of the Phase 2 and Phase 2 extension study biopsies using the improved methodology demonstrated that a...logy for histological evaluation of GL-3 in kidney biopsies were very encouraging and provide added confidence...

AstraZeneca Submits NDA for Low Dose Aspirin/Esomeprazole Combination Product

...matic response to therapy does not preclude the presence of gastric malignancy. Atrophic gastritis has been noted occasionally in gastric corpus biopsies from patients treated long-term with omeprazole, of which NEXIUM is an enantiomer. As with all PPIs, patients treated concomitantly with warfarin...

Investigational Genetic Test May Help Address Common Problems in Prostate Cancer Diagnosis

...y of Prostate Cancer Detection, Reduce Unnecessary biopsies - - Gen-Probe to Begin Pivotal Clinical Study...nt prostate cancers earlier, to reduce unnecessary biopsies and overtreatment, and to identify which tumors ar...prostate cancer, it predicts the results of repeat biopsies more accurately than traditional prostate-specific...

Cynosure Announces Presentation of Favorable Results from Post-Marketing Studies of Smartlipo MPX

...artlipo MPX. In a subset of five patients, skin tightening through surface area reduction was measured with the use of temporary tattoo markings, and biopsies were performed before the procedure, as well as three days and one month post-treatment, to determine the presence of new collagen markers. In a...

Freezing Prostate Cancer Does a Man's Body Good

... likelihood that a small tumor can be treated using cryoablation. In his study, Onik restaged 180 patients who had previously undergone TRUS mapping biopsies who were considering conservative management for their cancer. The results showed that 70 percent of the men would have their management changed by th...

NovaBay Pharmaceuticals Announces Lead Anti-infective Product Candidate, NVC-422, Shown to be Effective in Treating Topical Fungal Infection

...kin three times a day for seven days. Evaluation of clinical and mycological efficacies was performed three days after completion of treatment. Skin biopsies were performed for analysis. Clinical efficacy rates of NVC-422 ranged from 23.7% for the lowest dose to 36.6% for the highest dose compared to 3...

Fifth U.S. Hand Transplant Patient Heads Home to NY

...ve we can achieve this with our patients going forward," said Ravindra. "We will also continue to monitor him very closely for signs of rejection with biopsies and other laboratory tests." A hand transplant, unlike a solid organ transplant, involves multiple tissues (skin, muscle, tendon, bone, cartila...

Meritage Pharma Initiates Phase 2b Clinical Trial of Oral Viscous Budesonide for Pediatric Patients With Eosinophilic Esophagitis

... in up to 80 patients with confirmed EoE aged two to 18 is designed to evaluate three different doses of OVB. Patients will be evaluated by performing biopsies of the esophagus obtained before and after OVB administration as well as their symptomatic response to therapy. "There has been tremendous intere...
Biopsies in Medical Products

SimpliCT®

Description:...cedures. In addition to improving accuracy, SimpliCT® also has the potential to increase the throughput of CT-guided puncture procedures including biopsies and fluid drainage, and minimize patient discomfort. NeoRad has received marketing clearance for SimpliCT® from the U.S. Food and Drug Administrat...
Company:NeoRad AS

Uni-Cor™ Biopsy Needles

Description:... Used to obtain multiple core biopsies of soft tissue. The Uni-Cor™ universal biopsy needle is designed to fit most histological guns. Uni-Cor™ features a micro-sharpening proce...
Company:Cook Urological

Quick-Core® Biopsy Needles

Description:... Used to obtain multiple core biopsies of soft tissue. Lightweight and compact, the Quick-Core® Biopsy Needle design facilitates one-handed control. Precise, rapid firing mechanism prov...
Company:Cook Urological

TargetScan Targeted Prostate Biopsy System

Description:...r treatment guidance. Combining 3-D image acquisition with a stationary probe, this new technology helps physicians plan and execute targeted prostate biopsies -- potentially improving patients' cancer treatment outcomes with less-invasive procedures....
Company:Envisioneering Medical Technology

ATEC 12G Standard

Description:... Now you can perform stereotactic, ultrasound and MRI-guided vacuum assisted breast biopsies in the convenience of your office. Use the patented, FDA-cleared ATEC system for a faster, safer, easier and more clinically advanced method of breast...
Company:Suros Surgical Systems, Inc

ATEC 12G Long

Description:... Now you can perform stereotactic, ultrasound and MRI-guided vacuum assisted breast biopsies in the convenience of your office. Use the patented, FDA-cleared ATEC system for a faster, safer, easier and more clinically advanced method of breast...
Company:Suros Surgical Systems, Inc

ATEC 9G Long Petite

Description:... Now you can perform stereotactic, ultrasound and MRI-guided vacuum assisted breast biopsies in the convenience of your office. Use the patented, FDA-cleared ATEC system for a faster, safer, easier and more clinically advanced method of breast...
Company:Suros Surgical Systems, Inc

ATEC 9G Extra Long

Description:... Now you can perform stereotactic, ultrasound and MRI-guided vacuum assisted breast biopsies in the convenience of your office. Use the patented, FDA-cleared ATEC system for a faster, safer, easier and more clinically advanced method of breast...
Company:Suros Surgical Systems, Inc

ATEC 9G Long

Description:... Now you can perform stereotactic, ultrasound and MRI-guided vacuum assisted breast biopsies in the convenience of your office. Use the patented, FDA-cleared ATEC system for a faster, safer, easier and more clinically advanced method of breast...
Company:Suros Surgical Systems, Inc

ATEC 9G Petite

Description:... Now you can perform stereotactic, ultrasound and MRI-guided vacuum assisted breast biopsies in the convenience of your office. Use the patented, FDA-cleared ATEC system for a faster, safer, easier and more clinically advanced method of breast...
Company:Suros Surgical Systems, Inc
Biopsies in Medical Definition

Hematopathology

...gy which studies diseases of hematopoietic cells ( see below ). A hematopathologist looks at peripheral blood smears , bone marrow aspirates and biopsies , lymph nodes , and other tissues, and uses his/her expertise to diagnose diseases such as lymphomas and leukemias. The hematopathologist uses trad...

Pathology

...pathology diagnose and characterize disease in living patients by examining biopsies and other specimens. For example, the vast majority of cancer diagnoses are... the gross and microscopic examination of surgical specimens, as well as biopsies submitted by non- surgeons such as general internists , medical subspec...
Biopsies in Medical Dictionary

Skin self

...lf -exams are the best way to ... Your source for facts on melanoma — reliable and understandable. ... Skin Self Examination " Importance of biopsies " Staging Melanoma > Download Brochure ... Skin self -exam means checking your own skin regularly for any abnormal growths ... When you ar...

Skin lesion biopsy

... is the removal of a piece of skin to ... Punch biopsies are most often used for deeper skin lesions . ... is the removal of a piece of skin to ... Punch biopsies are most often used for deeper skin lesions . ...e Health System Wilmington, Delaware DE ... Punch biopsies are most often used for deeper skin lesions . ...

Sebaceous glands

...to produce sebum, ... These oils come from the " sebaceous glands " of the hair follicle. ... In early stages of sebaceous adenitis skin biopsies show glands in the throes of ... isotretinoin glossary includes a list of isotretinoin related medical ... when oil ( sebaceous ) glands come ...

Breast care

...l, the best biopsy method will be determined by the Breast Care Center Radiologist. ... At Hoag Breast Care Center, about one percent of all biopsies ... ...

Biopsy

...o remove suspicious breast growth and examined for the presence of cancer. ... at various life stages, types of follow-up testing, and types of biopsies . ... During a biopsy , the doctor removes some cells or tissue, an area of small ... A breast biopsy is the removal of breast tissue to ...
Biopsies in Biological News

New MRI technique could mean fewer breast biopsies in high-risk women

MADISON A University of Wisconsin-Madison biomedical engineer and colleagues have developed a method that, applied in MRI scans of the breast, could spare some women with increased breast cancer risk the pain and stress of having to endure a biopsy of a questionable lump or lesion. The univers...

Stem cell 'daughters' lead to breast cancer

...ed luminal progenitor cell numbers ultimately resulting in breast cancer in some BRCA1 mutation carriers." Dr Visvader said in the long-term, breast biopsies might be able to reveal misbehaving luminal progenitor cells. What's more, certain 'markers' might one day help guide diagnosis and treatment. "For ex...

Colon cancer screening technique shows continued promise in new study

...e cells. Researchers led by Vadim Backman, professor of biomedical engineering at the McCormick School of Engineering and Applied Science, obtained biopsies from patients undergoing colonoscopies and found that LEBS could detect the presence of growths elsewhere in the colon even though it just analyzed ti...

Astronauts may need more intense workouts to maintain muscle fitness in space

...=&author1=trappe&searchid=1&FIRSTINDEX=0&sortspec=relevance&resourcetype=HWCIT .) The findings of the Ball State study were based in part on muscle biopsies taken from the astronauts, the first time this procedure has been allowed on crewmembers who have completed long-flight missions, according to Scott T...

As good as it gets: Octogenarian muscles don't get stronger with exercise

...n MRI, before the exercise program began and after it ended. They also took biopsies from the thigh muscles, which they used to track muscle changes at the cellular level. The biopsies included both fast-twitch and slow-twitch muscle fibers. Fast-twitch muscle...

Montana State grad's work helps diagnose skin cancer without a biopsy

...microscope that could someday reduce the number of biopsies needed to diagnose skin cancer. Suspicious spot...n MSU's electrical engineering department. But biopsies are invasive procedures that are often painful. Mi...ding to the American Cancer Society, most of those biopsies -- as many as 80 percent for some types of cancers...

Molecular fingerprints point the way to earlier cancer diagnosis and more targeted treatment

... are both very heterogenous, measures need to be taken in larger population samples, he says. Also, they found a small group of patients with negative biopsies and high sarcosine levels. "We don't know how many of them have missed cancer," says Dr. Sreekumar who joined the MCG faculty in February. These ar...

Freezing prostate cancer does a man's body good

...he likelihood that a small tumor can be treated using cryoablation. In his study, Onik restaged 180 patients who had previously undergone TRUS mapping biopsies who were considering conservative management for their cancer. The results showed that 70 percent of the men would have their management changed by th...

Stroma genomic signature predicts resistance to anthracyclin-based chemotherapy in breast cancer

...RTC) in collaboration with the Swedish Breast Cancer Group (SBCG), the Swiss Cancer Group (SAKK) and the Angloceltic group (ACOG). In this trial, biopsies were taken from each patient and sent to Professor Richard Iggo's laboratory which was at the Swiss Institute for Experimental Cancer Research (ISREC)...

Stress may hasten the growth of melanoma tumors

...ients, the findings are still exciting. The researchers found strong evidence that the same receptors are expressed on the surface of tumor cells from biopsies that were taken from melanoma patients. That supports the clinical importance of the results. Two earlier studies on different tumor cell lines o...
Biopsies in Biological Technology

New MRI technique could mean fewer breast biopsies in high-risk women

MADISON A University of Wisconsin-Madison biomedical engineer and colleagues have developed a method that, applied in MRI scans of the breast, could spare some women with increased breast cancer risk the pain and stress of having to endure a biopsy of a questionable lump or lesion. The univers...

Study Finds Noninvasive Blood Test for Liver Fibrosis May Alleviate Need for Liver Biopsies for Some Patients with Chronic Hepatitis C

MADISON, N.J., June 8 /PRNewswire-FirstCall/ -- A study in the June issue of Clinical Gastroenterology and Hepatology , published by Elsevier, demonstrates that the Hepascore(TM) liver fibrosis blood-serum test panel may help physicians more accurately diagnose and stage liver fibrosis in patie...

Amicus Therapeutics Announces Second Quarter 2009 Financial Results

...e in the amount of kidney interstitial capillary GL-3 as measured in kidney biopsies using histology. Secondary endpoints will include safety and tolerability,...he kidney biopsies. An analysis of the Phase 2 and Phase 2 extension study biopsies using the improved methodology demonstrated that all of the evaluable basel...

Histogen Hair Regrowth Clinical Trial Presented at ISHRS Annual Meeting

...tion of HSC alone, as well as in combination with three different perturbation methods. Quantitative analysis of clinical macrophotography and subject biopsies were utilized to evaluate treatment safety and efficacy. 84.6% of the patients receiving one injection of Histogen's serum-free HSC showed an inc...

BioSyntech Reports Positive Results from Pivotal Trial for BST-CarGel(R) Cartilage Repair Device

...to microfracture alone. In particular, after applying the International Cartilage Repair Society's (ICRS) histological scoring systems I and II to the biopsies in a blinded manner, several parameters were found to be statistically significant between treatment groups at p(less than)0.05. First, the Overall IC...

Celsis Outlines the Top Five Advantages of Cryo-plateable Hepatocytes

...nce on liver donation which requires staff to remain on call for a liver, and may lead to potential weekend and holiday work. While liver resects from biopsies may improve availability, they are potentially dangerous as they do not include full serology reporting. In contrast, fully characterized cryopreserv...

Quest Diagnostics to Present Genomic Studies Related to New Testing Techniques for Leukemia and Prostate Cancer at 2009 ASCO Meeting

...ere the first available to doctors for directly identifying markers of hematologic cancers in blood plasma rather than painfully extracted bone marrow biopsies when introduced in 2006. Since that time, the Leumeta test family has grown to include more than 20 tests. The company continues to focus on developin...

Boston Scientific's SpyGlass(R) Direct Visualization System Featured in Broad Range of Clinical Studies at Upcoming Digestive Disease Week(R)

...olangioscopy and pancreatoscopy allow direct visualization of the bile and pancreatic ducts while being able to take site-directed biopsies and perform electrohydraulic lithotripsy. Lead authors of the study are Ram Chuttani, M.D., and Douglas K. Pleskow, M.D. ...

World BioBank(TM) Launch Benefits Advanced Medical Research

...rozen and matched formalin-fixed paraffin embedded diseased and normal internal controls) from surgical resections, image-guided biopsies, bone marrow biopsies and endoscopic biopsies. Liquid samples are obtained from peripheral blood, genomic DNA (from buffy coat), and plasma. Drawn from a demographically ...

Cell Biosciences Launches Next-Generation Protein Characterization System

...s a new standard for sensitivity, reproducibility, and ease-of-use for researchers studying signaling pathways in limited samples, such as small tumor biopsies and stem cells. The CB1000 will be unveiled at the American Association for Cancer Research (AACR) 100th Annual Meeting, April 18-22, 2009, in Denver,...
Biopsies in Biological Products

Michel's Transport Wash Buffer from ScyTek Laboratories

Description:...ed for use as a wash buffer for Michels Transport Fluid (cat.# MTF). Michels Transport Fluid is useful for transportation of specimens (such as renal biopsies and lymph nodes) for immunofluorescence studies. Samples may remain in Transport Fluid for up to 5 days at room temperature. Michels Transport Fluid...
Company:ScyTek Laboratories
Biopsies in Biological Definition

Cancer

...ised. The nature of the biopsy depends on the organ that is sampled. Many biopsies (such as those of the skin, breast or liver) can happen on an outpatient basis. biopsies of other organs are performed under anesthesia and require surgery . ...
Biopsies in Biological Dictionary

Transgenic animal

...velopers of Villager Transgenic Animal Management System. The system provides a fully integrated workflow design utilizing an Adaptive ... Tail biopsies from potentially transgenic animals will be obtained 5 weeks after ... at three weeks of age so that only transgenic pups are moved to your ani...
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