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Biopsy in Medical News

Researchers develop new and efficient breast biopsy technique

Researchers have developed a new breast biopsy technique that could lead to decreased procedure times and reduced patient discomfort and morbidity, according to a study performed at Roberts Research Institute, the University of Western Ontario and London Health Sciences Centre, London, ON, Canada....

New alternative to biopsy detects subtle changes in cancer cells, Stanford study shows

STANFORD, Calif. A drop of blood or a chunk of tissue smaller than the period at the end of this sentence may one day be all that is necessary to diagnose cancers and assess their response to treatment, say researchers at the Stanford University School of Medicine. In a study to be published A...

Fox Chase is first cancer center in the nation to use MRI-guided biopsy to detect prostate cancer

Earlier this month, Fox Chase Cancer Center became the first hospital in North America to offer an MRI guided biopsy to detect prostate cancer using Invivo Equipment in a clinical hospital setting. Pioneering new techniques for MRI-guided prostate interventions, Fox Chase is offering a new procedu...

Research shows biopsy of recurrent breast cancer can alter treatment

(Toronto March 18, 2009) For women with recurrent breast cancer, the treatment the doctor chooses is usually based on the properties of their original breast cancer. A group from Toronto has recently completed the world's first study that compared original breast cancer tumors with a biopsy of s...

New Vertebral Biopsy Needle Features Exclusive Cutting Cannula

The new product: Serratus™ Vertebral Biopsy Needle is a specialty biopsy needle used to capture a quality vertebral core sample. This new product features an exclusive cutting cannula. Attleboro, MA (PRWEB) March 2, 2009 -- NeedleTech Products, Inc. has introduce...

Waiting for biopsy results may adversely affect health

OAK BROOK, Ill. Women who've had a breast biopsy know the anxiety of waiting for the results, but that stress may cause adverse health effects, according to a new study published in the March issue of Radiology . "When women express how taxing it is to have to wait for results, the medical e...

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Biopsy in Medical Technology

Diagnostic Center for Disease: Prostate Biopsy Spreads Prostate Cancer Cells

SARASOTA, Fla., Feb. 19 /PRNewswire/ -- Breaking news from the Diagnostic Center for Disease(TM) in Sarasota, Florida, identifies a previously underestimated risk that routine prostate biopsy performed to evaluate for prostate cancer spreads cancer cells and may be the reason that men have a r...

University of Michigan Study Shows SEQUENOM's MassARRAY Technology Identifies HPV Infections Missed by Standard Hybridization Test

...an measure and reproducibly detect as few as 50 DNA copies for each of the 15 HPV genotypes in liquid cytology samples from cervical smears and tissue biopsy samples. The AttoSense test is currently available for Research Use Only. SEQUENOM intends to seek FDA and EU approvals as soon as practical. SEQUE...

First Patient of NOTES Investigational Device Exemption (IDE) Study Successfully Treated With Ethicon Endo-Surgery Devices

...sector Articulating Hook Knife Articulating Snare Articulating Needle Knife Articulating Graspers Articulating biopsy Forceps The devices listed above will be used within an IDE trial approved by the FDA, they are not currently cleared by FDA for com...

Urologist and Allergist Explore Link Between Allergies and Interstitial Cystitis

...n under anesthesia as part of his workup to exclude other conditions that may cause IC-like symptoms. But he is reviving an older practice of taking a biopsy specimen during the procedure and sending it to a pathologist to look for mast cells because, when mast cells reach a certain density, patients seem t...

Ethicon Endo-Surgery Studies Presented at DDW Demonstrate Potential of Pure NOTES Surgery With Company's Toolbox

...sector Articulating Hook Knife Articulating Snare Articulating Needle Knife Articulating Graspers Articulating biopsy Forceps The devices listed above will be used within an IDE trial approved by the FDA. The Adaptable Minimally-Invasive Surgical Pl...

Researchers Present Safety and Efficacy Results of 429 Patients Treated With Radiofrequency Ablation for Pre-Cancerous Barrett's Esophagus

...ferential device and an endoscope mounted focal device. Patients underwent biopsy sampling of tissue from the esophagus at regular intervals to determine if ... disease had been eradicated. To be considered a "complete responder," all biopsy samples had to be normal. "This study is highly relevant and represent...
Biopsy in Medical Products

Compass Disposable Biopsy Needle

Description: "Beautiful tissue is how one neurosurgeon describes samples taken with the new Compass Disposable Biopsy Needle. By "beautiful he means a cleaner cut and larger sample for histopathology. Both benefits are functions of the needles optimized vacuum and cutting edge. Unique "O ring inside th...
Company:Compass International, Inc.

MILTEX Sterile Disposable Biopsy Punch

Description: Inquire...
Company:Miltex, Inc.

Flexible Biopsy Forceps and Related Products

Description: Flexible biopsy forceps are extremely delicate and if repairs are attempted by an incompetent repair source, they can easily be damaged beyond repair and they can, in turn, damage your endoscopes. On the other hand, with conscientious and competent maintenance, flexible biopsy forceps can ha...
Company:Mobile Instrument Service and Repair, Inc.

Micro Biopsy Forceps, dual-incision

Description: Single-action, stainless steel micro biopsy forceps....
Company:GYRUS ACMI

Multi Frequency Prostate Biopsy Transducer UST-675P

Description: UST-675-P is our end-fire prostate transducer. Multiple frequencies provide extraordinary imaging capabilities for your diverse patient population, and the biopsy guide enables accurate and fast prostate biopsy sampling....
Company:ALOKA, Inc.

Multi Frequency Prostate Biopsy Transducer UST-676P

Description: Prostate biopsy transducer....
Company:ALOKA, Inc.

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Biopsy in Medical Definition

Anterior mediastinal mass

...Diagnosis usually by CT showing lobulated mass. Confirmation done by tissue biopsy of accompanying nodes if any, mediastinoscopy, mediastinotomy, or thoracotomy. FNA biopsy usually not adequate. (12,13,14) Treatment of mediastinal Hodgkin's involve...

Ocular oncology

... allowed for cures exceeding 95%. [ citation needed ] The most common orbital malignancy is orbital lymphoma . This tumor can be diagnosed by biopsy with histopathologic and immunohistochemical analysis. Most patients with orbital lymphoma can be offered chemotherapy or radiation therapy . Or...
Biopsy in Medical Dictionary

Biopsy

A biopsy is a medical test involving the removal of cells or tissues for examination. It is the removal of tissue from a living subject to determine the presence or extent of a disease. The tissue is generally examined under... biopsy n. , pl. -sies . The removal and examination of a sa...

Testicular biopsy

Testicular biopsy is surgery to remove a piece of tissue from the testicles for ... Testicle biopsy may also be done if you have found a lump during testicular self ... Testicular biopsy is a procedure in which a small portion of testicle is removed ... It may also be performed ...

Small bowel biopsy

Small intestine biopsy . Alternative Names Return to top. Small bowel biopsy ; Push enteroscopy; Double-balloon enteroscopy; Capsule ... Small bowel biopsy ; Push enteroscopy; Double-balloon enteroscopy; Capsule ... Guidelines on small bowel enteroscopy and capsule endoscopy...

Skin lesion biopsy

Skin biopsy is a biopsy technique in which a skin lesion is removed and sent to the pathologist to render a microscopic diagnosis. It is usually done under local anesthetic in a physician's office, and results are often available in 4 to 10 days. It is commonly... Skin lesion...

Renal biopsy

Renal biopsy . Contents of this page: Illustrations. Alternative ... A renal biopsy is the removal of a small piece of kidney tissue for laboratory examination. ... Renal biopsy - Overview, A renal biopsy is the removal of a small piece of kidney tissue for laboratory exa...

Rectal biopsy

A rectal biopsy is a procedure to remove a small piece of rectal tissue for ... A rectal biopsy is used to determine the cause of abnormal growths found during ... Rectal biopsy can be used to determine the cause of blood, mucus, or pus in the stool. Rectal biopsy can also...

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Biopsy in Biological News

Embryo biopsy does not affect early growth and risk of congenital malformations in PGD/PGS babies

This release is also available in Spanish . Barcelona, Spain: A study of 70 singleton babies born after preimplantation genetic diagnosis and screening has shown that the procedure does not adversely affect their early growth and risk of congenital malformations. The lead researcher, ...

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

BOZEMAN -- A recent Montana State University master's graduate is working with doctors at Vanderbilt Medical Center in Tennessee to build a handheld laser microscope that could someday reduce the number of biopsies needed to diagnose skin cancer. Suspicious spots on the skin often prompt dermat...

Women often opt to surgically remove their breasts, ovaries to reduce cancer risk

...greater than 25 percent lifetime risk of breast cancer without mutations also had a documented increase in risk-reduction surgery. Women who had a biopsy after undergoing risk evaluation were twice as likely to choose a risk-reducing mastectomy. Forty percent of the women who were mutation carriers unde...

Single thawed embryo transfer after PGD does not affect pregnancy rates

...rited genetic disorders because of concerns about how well biopsied embryos survive after freezing and thawing. "It was thought that the effect of the biopsy might reduce the embryos' tolerance to freezing. This concern was not based on any scientific evidence, only on observations of low survival rates of ...

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

... 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 universal technology will give radiologists greater confidence in visually classifying a lesion as malignant ...

ESHRE launches international study of polar body screening

...ut if a novel method of doing PGS using polar body biopsy and chromosome array analysis offers a possible so... status of an oocyte in at least 90% of polar body biopsy attempts." The two centres chosen for the pilot ...es restricts the possibility of undertaking embryo biopsy at a later stage of development. The data from the...
Biopsy in Biological Technology

SpectraScience Awarded Patent for Its Optical Biopsy System and Methods for Tissue Diagnosis

SAN DIEGO, Oct. 2 /PRNewswire-FirstCall/ -- SpectraScience, Inc. (OTC Bulletin Board: SCIE), a San Diego-based medical device company, today announced that it has been awarded a Canadian patent for its Optical Biopsy System and Methods for Tissue Diagnosis. Jim Hitchin, SpectraScience's CEO,...

NIH Announces Advanced Cell Technology's 'Single Cell Embryo Biopsy Technique' as a Means to Derive Embryonic Stem Cells to be Considered for Federal Funding

ACT Applauds NIH Plan to Implement President Bush's Stem Cell Executive Order LOS ANGELES, Sept. 20 /PRNewswire-FirstCall/ -- (OTC Bulletin Board: ACTC) On Tuesday, September 18, 2007, the National Institutes of Health (NIH) announced that it would begin impleme...

Possible New Way to Detect, Monitor Liver Disease Without Painful Liver Biopsy

Hepatitis B Foundation says discovery suggests earlier treatment could benefit patients DOYLESTOWN, Pa., Dec. 19 /PRNewswire/ -- Scientists working at the Hepatitis B Foundation, in partnership with Drexel University College of Medicine, think they may have discover...

Technology could enhance accuracy of breast biopsy

MADISON - A new technology developed by a research group headed by Nimmi Ramanujam, assistant professor of biomedical engineering at the University of Wisconsin-Madison, will be a "third eye" during breast biopsies and can increase the chance for an accurate clinical diagnosis of breast cancer. ...

Angiotech Pharmaceuticals, Inc. announces financial results for the second quarter ended June 30, 2009

...eter, our Skater(TM) line of drainage catheters, our BioPince(TM) full core biopsy device, our EnSnare(TM) retrieval device and our V+Pad(TM) hemostatic pad w...s, represent more mature finished goods product lines in the ophthalmology, biopsy and general surgery areas, or medical device components manufactured by us ...

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

... 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 universal technology will give radiologists greater confidence in visually classifying a lesion as malignant ...
Biopsy in Biological Products

Vibratome 800 - McIllwain Tissue Chopper from myNeuroLab.com

Description:...as been designed to prepare sections of tissue for metabolic experiments and to be especially applicable to small and irregular specimens available at biopsy or from small organs. Its special features cause much less disturbance of cell structure than homogenizers or blenders, and to be applicable to fragme...
Company:myNeuroLab.com

Vibratome 800 - McIllwain Tissue Chopper - 230V CE from myNeuroLab.com

Description:...as been designed to prepare sections of tissue for metabolic experiments and to be especially applicable to small and irregular specimens available at biopsy or from small organs. Its special features cause much less disturbance of cell structure than homogenizers or blenders, and to be applicable to fragme...
Company:myNeuroLab.com

Hollande's Fixative from ScyTek Laboratories

Description:...membranes and cosinophil and endocrine cell granules so that less lysis occurs than with Bouin's solution. Hollande's is widely used as a fixative for biopsy specimens of the gastrointestinal tract....
Company:ScyTek Laboratories

Hollande's Fixative from ScyTek Laboratories

Description:...membranes and cosinophil and endocrine cell granules so that less lysis occurs than with Bouin's solution. Hollande's is widely used as a fixative for biopsy specimens of the gastrointestinal tract....
Company:ScyTek Laboratories

HybArray 12 DNA hybridization system from PerkinElmer

Description:... for example sample and second primary antibody for a sandwich assay. Typically, they must use smaller sample volumes than DNA arrays where patient or biopsy material may be limited. For these reasons we therefore recommend the ProteinArray Workstation ™ (PAW) from PerkinElmer Life and Analytical Scie...
Company:PerkinElmer
Biopsy in Biological Definition

Cancer

...ood cancers 3 Diagnosing cancer 3.1 biopsy 3.2 Screening 4 Treatment of cancer ... disease ), epithelial. Diagnosing cancer biopsy A biopsy leads to the definitive diagnosis of most maligna...
Biopsy in Biological Dictionary

Stomach

...tomach lies between the esophagus and small intestine in the upper abdomen. ... A suspicious stomach ulcer that was diagnosed as cancer on biopsy and resected. ... Stomach cancer is the fourth most common cancer worldwide with 930,000 cases ... Stomach - Definition of Stomach at Dic...

Spermatids

...s mean? ... spermatid /sper·ma·tid/ (sper'mah-tid) a cell derived from ... spermatid ... Round spermatids can be collected from testicular biopsy material or ... Round spermatids were collected from the testicles of rats of both groups, the ... ( t) Newly formed Sa spermatids of stage I h...

Replication

...n using APGen in web farms ... This topic reviews some of the replication options for your system. ... The complete explanation of the dangers of biopsy and the malpractice common among doctors who do biopsy. ... Indeed, without cell replication , you would not ... Why host-based replication ca...

Polyp

...d is determined by microscopic examination of the polyp . ... A polyp biopsy is a diagnostic procedure that takes a sample of or removes polyps (abnor... pesky character w ... The two primary methods of polyp removal are hot biopsy and snaring. ... A colorectal polyp is a growth on the inner wall of t...

Lymph

...mprehensive overview covers symptoms, causes, treatment of this common medical complaint. ... Normal and swollen lymph nodes ... A lymph node biopsy removes lymph node tissue to be looked at under a microscope for signs of infection or a disease such as cancer. Information on many differen...

Lymph nodes

...eck, groin, and underarms. ... A lymph node biopsy removes lymph node tissue to be looked at un... results Abnormal results Resources Lymph Node biopsy Definition A Groups of lymph nodes are easi...ection ... Even though the sentinel lymph node biopsy is a more limited procedure than a full ... via th...
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