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Publisher: En , la Academia Americana de Pediatría recomendó realizar una ecografía renal y una cistouretrografía miccional a todos los. O paciente foi então submetido a uma cistouretrografia miccional, que revelou bexiga com capacidade normal, de contornos trabeculados e formações. Cistouretrografía miccional seriada. (CUMS): Esta técnica informa sobre la presencia de reflujo vésico-ureteral, sobre las características de la uretra proximal y.

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cistouretrografía miccional con TV | Spanish to English | Medical: Health Care

Accepted after revision November 14, The dose delivered by a determined radiological examination reaches its maximum on the surface of the irradiated area. This fact can be explained by the abnormal studies, which require additional incidences to adequately document alterations in the urinary tract such as, for example, the presence of bladder diverticula, male urethral cistouretrografka and other more complex abnormalities.

After the voiding is completed, anteroposterior abdominal radiography is performed to evaluate the degree of vesical emptying and the presence or not of vesicoureteral reflux.


The observation of total ESD ranging from 17 to This means that all patients must receive the maximum attention in order to minimize the possibility of acute and late biological effects resulting from radiation exposure.

On the other hand, Ruiz et al. Radiation dose reduction in paediatric fluoroscopy using added filtration. European guidelines on quality criteria for diagnostic radiographic images in paediatrics. We conducted a retrospective analysis of patients with UTI, aged between 2 and 24 months old, seen at our department between January and August and who had a normal renal ultrasonography and VUR.

Term search Jobs Translators Clients Forums. Return to KudoZ list. One of these units produced a DAP five times higher than the other and 4, cGy. The authors’ findings allow them to suggest that both DAP and ESD are good parameters to evaluate appropriate dose levels for voiding cystourethrography. The use of ionizing radiation for diagnosis and therapy of pediatric patients has become a common practice with unquestionable benefits.

Automatic update in The radiographs in the full filling stage should comprise the entire presumable urinary tract. It was found that the equipment makes divisions only “in the vertical sense”, meaning that one 30 x 40 film will always have images with 30 or 40 cm in height, if the manual collimation is not made, which increases the exposed area.


Login or register free and only takes a few minutes to participate in this question. However, even being such use justifiable by the benefits micional patients, standards and radioprotection techniques cannot be forgotten. Which is the best way of performing a micturating cystourethrogram in children? Radiation dose measurement and risk estimation for paediatric patients undergoing micturating cysto-urethrography.

The dose delivered to the patient in voiding cystourethrography is high, with fluoroscopy being its primary contributor. The patients were divided into four age groups: After the bladder filling phase, the voiding study is performed with anteroposterior radiographs in the case of girls, and with lateral or oblique, in the case of boys.

Some procedures heterogeneity was observed and guidelines for good radiographic techniques were not followed.

Considering that the fluoroscopy time ranged from 82 to 1, seconds mean, secondsthe authors can suggest a radical reduction of this time. The limitation of the fluoroscopy area only to the area of interest, even in equipment with automatic collimation as a function of the programmed film division, could be an additional dose reducing factor in these higher patients.

cistouretrografía miccional con TV

Considering the predominantly pediatric profile of the institution, the cistoueetrografia study is aimed at analyzing the radiation doses to which children are exposed during voiding cystourethrography. Review native language verification applications submitted by your peers. However, considering the present guidelines, one out of four patients would cistouretrogafia been exposed to a delayed or potentially missed diagnosis if recurrence would have been expected to complete the assessment.

A comparison of doses and techniques between specialist and non-specialist centres in the diagnostic X-ray imaging of children.

Only one child might be considered obese, which does not influence the average technical factors. View forum View forum without registering on UserVoice. Paediatric x-ray examinations in Rio de Janeiro.

Patents, Trademarks, Copyright Law: Assessment of dosimetric quantities for patients undergoing X-ray examinations in a large public hospital in Brazil – a preliminary study.


Spanish term or phrase: Voiding cystourethrography is considered the standard method in the evaluation of vesicoureteral reflux and malformations of the urethra and bladder 4.

However, all of them used fluoroscopy for an extended time, increasing the radiation dose delivered to the patient.

It is important to observe that the radiologist A performed the highest number and percentage of abnormal studies. Evaluation of work practices and radiation dose during adult micturating cystourethrography examinations performed using a digital imaging system.

However the values found were discrepant, ranging from 0. This hospital is a reference in neonatology, pediatric surgery and medical genetics; consequently, the number of patients with cistouretrogracia abnormalities is very high, with frequent cases of urinary abnormalities. Procedures performed in 37 patients by four physicians of the institution were evaluated.

Measurements were performed with an equipment including an ionization chamber directly coupled to the cistouretrograifa tube window and an electrometer Diamentor connected to a computer for data collection. Post Your ideas for ProZ.

El problema es el “con TV” The prevalence of a relevant pathology identified in children with VUR and normal renal ultrasonography was similar with both guidelines. The prevalence of a relevant pathology among patients studied as per the guidelines 9 out of 24 cases, 3 with atypical UTI or as per the guidelines 11 out of 21 cases was similar One can determine the radiation dose incident on the exposed areas by using the Diamentor, a device that is coupled to the x-ray tube that allows the monitoring of accumulative radiation cistouregrografia by the x-ray tube during the examination, and which will not interfere on the cistourterografia performance.

The next step is a careful genital antisepsis and introduction of a cishouretrografia through the urethra to the interior of the bladder. You can request verification for native languages by completing a simple application that takes only a couple of minutes.