core biopsy
Underestimation of invasive malignancy on conventional core biopsy of breast
... vacuum-assisted core biopsy (VACB), which was introduced in April ...than core biopsy for sampling microcalcification, on the number of repeat cores, and on the non- operative diagnosis of ...
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Comparison on the use of semi automated and automated core biopsy needle in ultrasound guided breast biopsy
... All procedures were done by a radiologist in the mammography unit. This was to reduce bias from inexperienced operators. The biopsies were performed with patients in the supine or supine oblique position. A minimum of 3 ...
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Ultrasound guided diagnostic breast biopsy methodology: retrospective comparison of the 8 gauge vacuum assisted biopsy approach versus the spring loaded 14 gauge core biopsy approach
... gauge core biopsy approach to ultrasound-guided diag- nostic breast biopsy may prove highly difficult due to the inability for the tissue acquisition chamber of the spring-loaded 14-gauge core ...
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<p>Full-Core Biopsy Systems Take Larger Liver Tissue Samples with Lower Fragmentation Rates Than Conventional Side-Notch Systems: A Randomized Trial</p>
... 16G biopsy device and a standard side-notch 16G needle were used to take biopsies of unclear liver ...the core length measured using a dedicated microscope imaging ...the core diameter (determined by ...
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Contrast Enhanced CT Guided Core Biopsy of Retroperitoneal Masses
... The biopsy procedures were performed on a 64-MDCT scanner (Brilliance 64-Philips). A posterior paraspinal approach was feasible in all patients. First, a guide spinal needle of 25G was placed for local anesthesia ...
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Correlation of fine needle aspiration cytology with histopathological diagnosis in assessing breast lumps at a tertiary care hospital
... FNAC is a simple rapid technique performed as an outpatient procedure with less chance of complications unlike core biopsy which has risk of bleeding and occasionally rare complications like pneumothorax. ...
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VALIDITY OF CORE NEEDLE BIOPSY IN THE HISTOPATHOLOGICAL VERIFICATION OF PAROTID GLAND LESIONS
... of core-biopsy ...opsy, core-needle biopsy had sensitivity of 100% in differentiating benign from malignant lesions and in setting up an adequate ...
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Ultrasonography Guided Core Needle Biopsy of Parotid Gland Masses
... to core biopsy of the parotid gland are the risk of facial nerve injury and tumor seeding along the needle ...larger core samples for immu- nohistochemistry without sequela or facial nerve in- ...
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Low incidence of prostate cancer identified in the transition and anterior zones with transperineal biopsy
... transperineal biopsy guide was chosen based on the volume of the prostate (Figure 1) which indicates the number of positive cores and their ...24-core biopsy. Glands measuring 30–45 mL underwent a ...
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Do additional cores from cancer-suspicious lesions on transrectal ultrasound improve prostate cancer detection including index tumors over 12-core systematic biopsy?
... to biopsy core numbers (systematic 12-core biopsy with no cancer-suspicious lesions vs 13- or more-core biopsy with cancer-suspicious lesions) and index tumor location (index ...
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The Solid Core (Trephine) Bone Marrow Biopsy Needle; Advantages of Employing A Biopsy Needle with Core Retention Design
... (solid core) biopsy was first introduced by Ghedini of Genoa in 1908 when he performed a surgical bone marrow biopsy on a patient to aid in the diagnosis of a hematologic ...trephine biopsy in ...
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A New Single-Use Bone Marrow Biopsy Needle with Core Retention Design
... or core losing’ problem of the Jamshidi needle was soon recognized and was addressed by the development of a new bone marrow biopsy needle with a core retention design [9], this particular needle has ...
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Cutting to the Core of the Issue: Emerging Strategies To Reduce Prostate Biopsy Related Infections
... in biopsy-infection-related hospitalizations for the combined intervention of either augmented or targeted prophylaxis compared to the standard prophylaxis chosen by the physician ...
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Core Needle Biopsy of Palpable Breast Lump: The Influence of Needle Size
... Core Needle Biopsy of Palpable Breast Lump The Influence of Needle Size The Influence of Ndi t j *'11 T E Wong, MS, AN HishaHtI J~j Department of Breast and EndddJH~ SUrMety, fjtlthljaytl MdSpihli, ~H[.] ...
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Patient and treatment related factors responsible for radiation pneumonitis in postmastectomy radiation and the impact of supraclavicular radiation
... Present as unilateral erythematous lesion with scaly crusts over nipple areola complex. Pruritus is common and might be mistaken as eczema. Paget cells extend from DCIS within ductal system into nipple skin without ...
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How reliable is 12 core prostate biopsy procedure in the detection of prostate cancer?
... prostate biopsy differ among urologists who perform it, we believe this factor may have influenced our ...in-vivo biopsy, it is not possible to measure the effe- ct of prostate size change on the ...
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Computed tomography- guided percutaneous core needle biopsy for diagnosis of intathoracic mass lesions: experience at a tertiary care centre of North India
... As target therapy in lung cancer has rapidly evolved, there is increasing need to establish the procedure of per cutaneous core needle at centres wherever feasible as minimally invasive specification of pulmonary ...
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The value of forceps biopsy and core needle biopsy in prediction of pathologic complete remission in locally advanced rectal cancer treated with neoadjuvant chemoradiotherapy
... the biopsy, patients received routine cleansing enema by ...tumor, core needle biopsy would be performed under direct ultrasound guidance with an 18-gauge core ...
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Accuracy of 16/18G core needle biopsy for ultrasound visible breast lesions
... With the improvement of ultrasound resolution and contrast, microcalcifications contrasting with background hypoechoic areas or duct-like structures can now be detected by ultrasound [30]. It is very important to ...
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Incidental Monotypic (Fat-Poor) Renal Angiomyolipoma Diagnosed by Core Needle Biopsy
... Figure 2: Representative findings of the kidney biopsy (a) with the angiomyolipoma (b–e). (a) Light microscopy of the kidney, hematoxylin stain (magnification × 4). (b) Light microscopy of the angiomyolipoma, ...
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