Results 41 to 50 of about 18,714 (246)

Detecting Synchronous Parathyroid Adenoma and False-Positive Findings on Technetium-99m MIBI Single Photon-Emission Computed Tomography/Computed Tomography

open access: yesDiagnostics, 2019
Technetium (Tc)-99m-methoxyisobutylisonitrile (MIBI) single photon-emission computed tomography/computed tomography (SPECT/CT) is now being used increasingly for preoperative localization of parathyroid adenomas. Tc-99m-MIBI scintigraphy in a 52-year-old
Ji Young Lee   +6 more
doaj   +1 more source

The Use of Triphenyl Phosphonium Cation Enhances the Mitochondrial Antiplatelet Effect of the Compound Magnolol

open access: yesPharmaceuticals, 2023
Although platelets are anucleated cells, they have fully functional mitochondria, and currently, it is known that several processes that occur in the platelet require the action of mitochondria.
Francisca Tellería   +7 more
doaj   +1 more source

Termination of (many) 4-dimensional log flips

open access: yes, 2006
We prove that any sequence of 4-dimensional log flips that begins with a klt pair (X,D) such that -(K+D) is numerically equivalent to an effective divisor, terminates.
Christopher Hacon   +10 more
core   +1 more source

Galectin-3 performance in histologic and cytologic assessment of thyroid nodules. A systematic review and meta-analysis [PDF]

open access: yes, 2017
The literature on Galectin-3 (Gal-3) was systematically reviewed to achieve more robust information on its histologic reliability in identifying thyroid cancers and on the concordance between Gal-3 test in histologic and cytologic samples.
Crescenzi, Anna   +4 more
core   +1 more source

Differential Diagnostic Value of Parathyroid 99mTc-MIBI SPECT/CT in MIBI Uptake Lesion

open access: yes, 2020
Abstract Background: To investigate the role of parathyroid technetium-99m-hexakis2-methoxy-2-methylpropylisonitrile (99mTc-MIBI) single photon emission computed tomography/ computed tomography (SPECT/CT) combined with the serum calcium (Ca) and serum parathyroid hormone (PTH) in the differential diagnosis of MIBI uptake lesion.
Ri Sa   +4 more
openaire   +1 more source

Technetium-99m-MIBI-SPECT for prostate cancer diagnosis

open access: yesУкраїнський Журнал Нефрології та Діалізу, 2020
The gold standard method for prostate cancer diagnosis is a transrectal ultrasonography-guided prostate biopsy. The detection rate of prostate cancer using the biopsy is approximately 25-30%.
M. Kuru   +3 more
doaj   +1 more source

The association of rate pressure product (RPP) and myocardial perfusion imaging (MPI) findings: A preliminary study [PDF]

open access: yes, 2012
Introduction: The product of heart rate and systolic blood pressure, termed as rate-pressure product (RPP), is a very reliable indicator of myocardial oxygen demand and is widely used clinically.
Abbaszadeh, M.   +11 more
core   +1 more source

Radiation exposure from diagnostic nuclear medicine examinations in golestan province [PDF]

open access: yes, 2013
Introduction: The aim of present study was to estimate effective dose from most common procedures performed in nuclear medicine departments of Golestan province.
Asli, I.N.   +6 more
core  

Seshadri constants on rational surfaces with anticanonical pencils

open access: yes, 2013
We study a Seshadri constant at a general point on a rational surface whose anticanonical linear system contains a pencil. First, we describe a Seshadri constant of an ample line bundle on such a rational surface explicitly by the numerical data of the ...
Sano, Taro
core   +1 more source

Tomographic image quality of rotating slat versus parallel hole-collimated SPECT [PDF]

open access: yes, 2011
Parallel and converging hole collimators are most frequently used in nuclear medicine. Less common is the use of rotating slat collimators for single photon emission computed tomography (SPECT).
Staelens, Steven   +2 more
core   +1 more source

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