Results 11 to 20 of about 22,848 (160)

Principios técnicos de la tomografía computarizada [PDF]

Ingeniería e Investigación, 1983
Alrededor del año 1972 fue dado a conocer uno de los más interesantes aparatos que revolucionaría los estudios paraclínicos a nivel mundial: la tomografía computarizada.
Ricardo Martínez Rozo
doaj   +2 more sources

La Tomografía Computarizada en la evaluación de la afección inflamatoria intestinal

Revista Habanera de Ciencias Médicas
Introducción: las técnicas de imagen tienen un importante papel en el diagnóstico de la enfermedad inflamatoria intestinal constituyendo la Tomografía Computarizada una técnica novedosa por su amplia perspectiva. Objetivos: describir la importancia de la
Eduardo Álvarez Rosell, Sonia Virgen Ramírez Navarro, Carlos Paradela Ferrera, Georgina Peraza Roque   +3 more
doaj   +1 more source

Endodoncia guiada sobre conductos calcificados utilizando tomografía computarizada [PDF]

Revista Habanera de Ciencias Médicas
Introducción: La endodoncia guiada, a pesar de ser un tratamiento costoso por la tecnología novedosa que utiliza para su implementación, tiene resultados alentadores como tratamiento, por lo que es imperativo indagar sobre resultados previos.
Silvia Verónica Vallejo Lara, Gloria Marlene Mazón Baldeón, Jorge Santiago Vallejo Lara, Blanca Cecilia Badillo Conde, Leopoldo Ricardo Caguana Yánez   +4 more
doaj   +1 more source

The influence of equine hoof conformation on the initiation and progression of laminitis

Equine Veterinary Journal, Volume 55, Issue 5, Page 862-871, September 2023., 2023
Abstract Background The health and performance of horses are significantly affected by diseases associated with the hoof. Laminitis is a critical hoof disease that causes pain and, potentially, severe hoof and bone pathology. Objective To generate an equine hoof finite element (FE) model to investigate the impact of normal and toe‐in hoof conformations
Naeim Akbari Shahkhosravi, Reza Kakavand, Helen M. S. Davies, Amin Komeili   +3 more
wiley   +1 more source

Computed tomography findings in horses presented with signs of head‐shaking

Equine Veterinary Journal, Volume 55, Issue 4, Page 649-655, July 2023., 2023
Abstract Background Trigeminal nerve‐mediated head‐shaking (TNMH) in horses is a diagnosis made by exclusion. Computed tomography (CT) is frequently used to identify any disease process that could cause the clinical signs of head‐shaking. Although abnormalities are frequently identified, it is unknown whether treatment of these conditions improves ...
Melanie Perrier, Gabriel Manso‐Díaz, Bettina Dunkel   +2 more
wiley   +1 more source

Intraoperative imaging for remnant viability assessment in bilateral posterior retroperitoneoscopic partial adrenalectomy in an experimental model

BJS (British Journal of Surgery), Volume 107, Issue 13, Page 1780-1790, December 2020., 2020
Currently, the minimal functional adrenal remnant size, and the impact of intraoperative imaging technologies on remnant function after partial adrenalectomy, is unknown. In the present experimental study, intraoperative perfusion assessment, using quantitative fluorescence imaging, confocal laser endomicroscopy and contrast‐enhanced CT, enabled ...
B. Seeliger, P. F. Alesina, M. K. Walz, R. Pop, A.‐L. Charles, B. Geny, N. Messaddeq, G. Kontogeorgos, P. Mascagni, E. Seyller, J. Marescaux, V. Agnus, M. Diana   +12 more
wiley   +1 more source

Tumour growth rate of carcinoma of the colon and rectum: retrospective cohort study

BJS Open, Volume 4, Issue 6, Page 1200-1207, December 2020., 2020
Few studies have evaluated the growth pattern of colorectal cancer. Forty‐three patients who underwent CT twice more than 5 weeks apart were included over a 2‐year interval. The median doubling time was 211 days, with a concerning suggestion of tumour progression.
J. R. Burke, P. Brown, A. Quyn, H. Lambie, D. Tolan, P. Sagar   +5 more
wiley   +1 more source

Time to definitive care within major trauma networks in England

BJS Open, Volume 4, Issue 5, Page 963-969, October 2020., 2020
This article describes timelines from emergency service activation to urgent surgery for seriously injured patients in England following implementation of regional trauma networks in 2012. Analysis showed that seriously injured patients undergoing secondary transfer to definitive care had delayed imaging, delayed surgery and increased mortality.
N. R. Haslam, O. Bouamra, T. Lawrence, C. G. Moran, D. J. Lockey   +4 more
wiley   +1 more source

Intermittent pneumatic compression versus additional prophylaxis with enoxaparin for prevention of venous thromboembolism after laparoscopic surgery for gastric and colorectal malignancies: multicentre randomized clinical trial

BJS Open, Volume 4, Issue 5, Page 804-810, October 2020., 2020
This RCT compared intermittent pneumatic compression (IPC) alone with IPC plus enoxaparin for 1 week after surgery in the prevention of venous thromboembolism (VTE) in patients undergoing laparoscopic surgery for gastric or colorectal malignancy. Although VTE occurred in 4·8 per cent of the ICP‐alone group and 3·3 per cent of the ICP with enoxaparin ...
H. Kamachi, S. Homma, H. Kawamura, T. Yoshida, Y. Ohno, N. Ichikawa, R. Yokota, T. Funakoshi, Y. Maeda, N. Takahashi, T. Amano, A. Taketomi   +11 more
wiley   +1 more source

Tomografía computarizada Cone Beam en endodoncia. [PDF]

, 2014
La tomografía computarizada Cone Beam gracias a los avances tecnológicos esta especialmente diseñada para producir imágenes de alta resolución e información tridimensional para aplicaciones dentales, esta tiene ventajas en la detección de los signos ...
Oviedo Muñoz, Pámela, Hernández Añaños, Juan Felipe   +1 more
core   +1 more source