In our center, utilization of 3D navigation sinus CT protocols significantly increases radiation exposure. Otolaryngologists should be aware of this significant increase and should attempt to decrease the radiation exposure of their patients by limiting unnecessary scan orders and by evaluating 3D acquisi...
ANATOMICAL VARIATION OF FRONTAL SINUSES EVALUATED BY CT SCAN IN RELATION TO AGE AND SEXIN SULAIMANI CITY
Villemure‑Poliquin et al. J of Otolaryngol - Head & Neck Surg (2021) 50:66 https://doi.org/10.1186/s40463‑021‑00541‑xORIGINAL RESEARCH ARTICLENavigation and non‑navigation CT scan of the sinuses: comparison of the ef f ective doses of radiation in children and adultsNo...
CT SCAN Computed tomography (CT), also known as computed axial tomography or CAT scanning, is a medical imaging method that uses x-rays to generate a view of "slices" through the body. CT produces a volume of data which can be manipulated, through a process known as windowing, in order...
thinlayerspiralCTscanwasappliedafterfillinggasinstomach,diagnosedthembyiconographyresults,andevaluatedtheleisonsitesandclinicalstagesofstomachcancer,aswellasanalyzedthedifferencesbetweenstomachoscopyandpathologicalexamination.ResultsTheCTexaminationshowedthattherewere19casesofstomachcancerhappenedinsinusesventriculi,6cases...
PET/CT was performed within 5 working days from the CT simulation scan and after at least 21 days from the Table 1: Characteristics of study population. Characteristics N. Patients Age (years) Median Range Gender Male Female Tumor subsite Oral Cavity Oropharynx Hypopharynx Larynx Nasopharynx Para...
CT Scan Head CT Orbital CT Paranasal Sinuses CT Temporal Bone CT Maxillofacial CT Neck CT Spine CT Chest CT Cardiac Coronary Calcium Scoring CT Lung Cancer Screening CT Abdomen CT Colonography CT Pelvic CT Extremity CT IVP CT SEE DETAILS ...
"Being more quantitative, our reproducibility can be that much better, and it may matter when we’re trying to do a repeat scan early on in a therapy and decide what to do." Richard E. Carson, PhD Yale PET Center Yale School of Medicine ...
The last one was designed to evaluate the current practice of performing paranasal sinuses CT scan at three different hospitals; King Hussein Medical Centre, Prince Zaid Hospital and Prince Rashid Hospital. Results: A total of 24 ENT surgeons participated in this study. 20 surgeons (83.3%) ...
KEYWORDSParanasal Sinuses, Anatomical Variations, Chronic Sinusitis, CT Scan.Paidi Ramesh ChandraSeepana Muralidhara Rao