Results 61 to 70 of about 40,683 (297)

Ultrasound and helical computed tomography in the diagnosis of retroperitoneal extravisceral masses

Revista Electrónica Dr. Zoilo E. Marinello Vidaurreta, 2018
Background: the study of retroperitoneal extravisceral masses with conventional radiology is almost impossible; however, computed tomography and ultrasound are considered the first line of diagnostic modality as a solution to this problem.Objective: to ...
Damarys Pairol-Ramos, María Julia Valdés-Estrada, Maricel Rodríguez-Cheong, Leisy Perea-Hevia, Naibel Quevedo-Ramírez   +4 more
doaj  

Gastrointestinal hemorrhage caused by small intestinal benign tumors: 2 cases report

The Pan African Medical Journal, 2019
Gastrointestinal bleedings caused by small intestinal tumors are rare and difficult to diagnose because they are not easy to access to the conventional endoscopy.
Mohamed Kane, Mohamed Zakaria Benaboud, Samba Traore, Salma Lokman, Soumia Nasri, Narjisse Aichouni, Imane Skiker, Imane Kamaoui   +7 more
doaj   +1 more source

Late presentation of ureteral injury following laparoscopic colorectal surgery

Journal of the Belgian Society of Radiology, 2011
Iatrogenic ureteral injury is an uncommon but dangerous complication of abdominal and pelvic surgery. When recognized and promptly treated, most ureteral lesions heal without sequelae.
A M Priola, S M Priola, G Volpicelli
doaj   +1 more source

An Experimental High‐Throughput Approach for the Screening of Hard Magnet Materials

Advanced Engineering Materials, EarlyView.
An entire workflow for the high‐throughput characterization and analysis of compositionally graded magnetic films is presented. Characterization protocols, data management tools and data analysis approaches are illustrated with test case Sm(Fe, V)12 based films.
William Rigaut, Pierre Le Berre, Hamdi Jaballah, Lukas Fink, Victor Poline, Richard Haettel, Stéphane Grenier, Gilbert Chahine, Ewen Bellec, Guillaume Buatier, Wilfried Hortschitz, Santa Pile, Thomas Schrefl, Nils Blanc, Yuan Hong, Thibaut Devillers, Nora M. Dempsey   +16 more
wiley   +1 more source

In-Vitro Comparison of the Diagnostic Accuracy of CBCT and Helical CT for Detection of Mandibular Condyle Erosions

Journal of Islamic Dental Association of Iran, 2014
Background and Aim : Temporomandibular joint (TMJ) dysfunction is the most common jaw disorder. TMJ imaging may be necessary to supplement information obtained from the clinical examination.
Sanaz Sharifi Shooshtari, Vida Maserat, Arash Dabbaghi, Shahriar Shahab, Heshmatollah Shahraki Ebrahimi, Mahdi Pourmahdi, Mohammad Davoodi, Mohammad amin Kavoosi   +7 more
doaj  

QUISTE HIDATIDICO CARDIOPERICARDICO: PRESENTACION DE DOS CASOS CLINICOS

Revista Chilena de Radiología
La hidatidosis es una enfermedad endémica en Chile. Se puede desarrollar en cualquier parte del cuerpo. Los órganos más frecuentemente afectados son el hígado en el adulto y el pulmón en los niños.
Roberto Miranda L., Adriana Merchak A., Pilar Ferrier, Alex Villarroel, Oscar Edding   +4 more
doaj   +1 more source

Tomographic reconstruction of treponemal cytoplasmic filaments reveals novel bridging and anchoring components [PDF]

, 2003
An understanding of the involvement of bacterial cytoplasmic filaments in cell division requires the elucidation of the structural organization of those filamentous structures.
Barnard, Rita M., Izard, Jacques, Limberger, Ronald J., McEwen, Bruce F., Portuese, Thomas, Samsonoff, William A.   +5 more
core   +1 more source

Electroactive Metal–Organic Frameworks for Electrocatalysis

Advanced Functional Materials, EarlyView.
Electrocatalysis is crucial in sustainable energy conversion as it enables efficient chemical transformations. The review discusses how metal–organic frameworks can revolutionize this field by offering tailorable structures and active site tunability, enabling efficient and selective electrocatalytic processes.
Irena Senkovska, Yutong Luo, Ruyan Zhao, Jianjun Zhang, Mingchao Wang, Xinliang Feng, Eike Brunner, Stefan Kaskel   +7 more
wiley   +1 more source

Role of Helical Nonenhanced Computed Tomography in the Evaluation of Acute Flank Pain

Asian Journal of Surgery, 2007
To evaluate the role of helical nonenhanced computed tomography (NECT) in the diagnosis of acute flank pain. Methods: Seventy-five consecutive patients were analysed retrospectively for profile, loin pain, urine analysis and NECT findings.
Yousif Samih Matani, Mohammed Ahmed Al-Ghazo   +1 more
doaj   +1 more source

Implementation of helical computed tomography in magnetic resonance imaging [PDF]

Journal of Magnetic Resonance Imaging, 2003
AbstractPurposeTo provide a rapid sequence for volumetric imaging of large fields of view.Materials and MethodsThe volumetric imaging principles of x‐ray helical computed tomograpy (CT) were implemented here on an MRI scanner. However, using the advantages offered by MRI, spiral trajectories in K‐space were incorporated to make the helical scan more ...
Haim, Azhari, Shirrie, Rosenthal, Avram, Montag   +2 more
openaire   +2 more sources