Results 21 to 30 of about 48,074 (242)

Bilateral Renal Myelolipoma, Diagnosis Based on Needle Biopsy, Report of a Case

open access: yesAsian Pacific Journal of Cancer Biology, 2022
Myelolipoma is a rare benign tumor composed of mature adipose tissue and bone marrow-derived hematopoietic elements. The myelolipoma is mostly seen in the adrenal gland. We reported a 53-year old male patient presented with vague abdominal pain.
Zahra Aminparast   +2 more
doaj   +1 more source

Multi-scale analysis of lung computed tomography images [PDF]

open access: yes, 2007
A computer-aided detection (CAD) system for the identification of lung internal nodules in low-dose multi-detector helical Computed Tomography (CT) images was developed in the framework of the MAGIC-5 project.
A. Preite Martinez   +12 more
core   +2 more sources

Accuracy of densitometry of two cone beam computed tomography equipment in comparison with computed tomography

open access: yesElectronic Physician, 2017
Background: The use of oral implants has been growing, and cone beam computerized tomography (CBCT) has become the method of choice for oral and maxillofacial radiology.
Sina Haghanifar   +6 more
doaj   +1 more source

Anatomical variants and coronary anomalies detected by dual-source coronary computed tomography angiography in North-eastern Thailand [PDF]

open access: yes, 2018
Purpose: Congenital coronary anomalies are uncommon, with an incidence ranging from 0.17% in autopsy cases to 1.2% in angiographically evaluated cases. The recent development of dual-source coronary computed tomography angiography (coronary CTA) allows ...
Chaosuwannakit, Narumol
core   +1 more source

Comparison between cone-beam and multislice computed tomography for identification of simulated bone lesions

open access: yesBrazilian Oral Research, 2011
There are many studies that compare the accuracy of multislice (MSCT) and cone beam (CBCT) computed tomography for evaluations in the maxillofacial region.
Bruno Felipe Gaia   +4 more
doaj   +1 more source

Spiral computed tomography of pulmonary embolism [PDF]

open access: yesEuropean Respiratory Journal, 2002
Within the last several years, spiral computed tomography angiography (SCTA) of the pulmonary arteries has emerged as a noninvasive angiographic modality for the evaluation of patients with suspected pulmonary embolism (PE). SCTA is based on continuous computed tomography (CT) data acquisition during patient transport through the rotating X‐ray tube ...
openaire   +2 more sources

Evaluation of some spiral and sequential computed tomography protocols of adults used in three hospitals in Shiraz, Iran with American College of Radiology and European Commission guidelines [PDF]

open access: yes, 2018
Purpose: Use of computed tomography (CT) has increased considerably all over the world. In addition, there has been an increased demand for utilisation of CT scanning in Iran over the past decade, especially after introducing multi-detector computed ...
Eghlidospoor   +2 more
core   +1 more source

Combined application of spiral computed tomography and transrectal ultrasound in the evaluation of neoadjuvant chemoradiotherapy in rectal cancer

open access: yesZaporožskij Medicinskij Žurnal, 2019
Aim. To study the possibilities of spiral computed tomography and transrectal ultrasound using for the evaluation of neoadjuvant chemoradiotherapy effectiveness in patients with locally advanced rectal cancer in order to expand opportunities for ...
L. M. Vasko   +3 more
doaj   +1 more source

Accuracy of digital panoramic radiographs on the vertical measurements of dental implants [PDF]

open access: yes, 2018
Amaç: Panoramik radyografi (PR), dental ve iliskili yapilari degerlendirmek için en sik kullanilan tekniktir. Bu çalismanin amaci, dental implant tedavisinin planlanmasinda panoramik radyografik görüntülerin (PRI) dogrulugunu ve anterior, premolar ve ...
Apaydın, Burak Kerem   +3 more
core   +1 more source

Endodontic Management of Mandibular Second Molar Fused to a Supernumerary Tooth, Using Spiral Computed Tomography as a Diagnostic Aid: A Case Report

open access: yesCase Reports in Dentistry, 2012
Fusion is a developmental anomaly characterized by the union of two adjacent teeth. In this paper we report a rare case of fusion involving permanent mandibular second molar with supernumerary tooth.
Kavitarani Rudagi   +3 more
doaj   +1 more source

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