منابع مشابه
Minimally Invasive Ultrasound-guided Synovial Biopsy Using SuperCore Biopsy Instrument
Background: To develop a new method for synovial biopsy with ultrasound (US) guidance and a semi-automatic SuperCore biopsy instrument. Materials and Methods: Twenty-two patients (8 men and 14 women, median age 57 years (range 22–79 years)) with active arthritis or tenosynovitis were enrolled from April 2012 through October 2012. Each patient had one joint or tendon biopsied. US examination was...
متن کاملUltrasound guided synovial biopsy using portal and forceps.
OBJECTIVE To describe a new method for taking a synovial biopsy specimen under ultrasound guidance using portal and forceps. METHODS Percutaneous ultrasound guided biopsy was performed for 37 patients with mono- or polyarthritis as outpatients. A portal to a planned area was built using a needle, guiding wire, and dilators, through which forceps could be inserted and samples taken. Biopsy sam...
متن کاملUltrasound guided biopsy: what's new?
Ultrasound guided intervention has become the preferred method to diagnose primary neoplasms and suspected metastatic disease. With developments in technology and changes in practice patterns, the types of referrals for ultrasound guided intervention will evolve. The purpose of this review is to highlight a variety of new or relatively new aspects of image guided biopsy and to focus on areas of...
متن کاملNeedle versus Forceps Technique in Ultrasound-Guided Synovial Biopsy of the Knee Joint
Objectives: Ultrasound-guided synovial biopsy is increasingly applied in rheumatology. Usually forcepsor needle-based techniques are used. So far there has been no direct comparison of different devices regarding their suitability in high resolution musculoskeletal ultrasound (hrMSUS)-guided synovial biopsy. Methods: A core needle biopsy (Quickcore, Cook Medical, Bloomington, IN, USA), an anter...
متن کاملStandardization of transrectal ultrasound-guided biopsy.
Ultrasound-guided biopsy is more sensitive to biopsy performed under the digital control, because 29% of prostatic cancers are not palpable. On the other hand, at least 30% of cancers are isoechogenic, so they cannot be viewed by transrectal ultrasound examination. It means that target biopsy is not sufficient for diagnosis of localized prostatic cancer, i.e., randomized samples are needed as w...
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ژورنال
عنوان ژورنال: The British Journal of Radiology
سال: 2016
ISSN: 0007-1285,1748-880X
DOI: 10.1259/bjr.20150363