Role of computed tomography in evaluation of paranasal sinus diseases

2020 ◽  
Vol 14 (1) ◽  
pp. 15-19
Author(s):  
Parag Vijaysingh Patil ◽  
◽  
Vinod Yadav Attarde ◽  
Keyword(s):  
Computed Tomography ◽  
Paranasal Sinus ◽  
Paranasal Sinus Diseases

scholarly journals Total Aplasia of the Paranasal Sinuses

2013 ◽  
Vol 4 (2) ◽  
pp. ar.2013.4.0056 ◽  
Author(s):  
Hakan Korkmaz ◽  
Mukadder Korkmaz
Keyword(s):  
Computed Tomography ◽  
Paranasal Sinus ◽  
Paranasal Sinuses ◽  
High Rate ◽  
Anatomic Variations ◽  
Structural Variations

Although a variety of theories have been proposed about functions of the paranasal sinuses, not one is clear today. Nonetheless, paranasal sinus–related diseases are associated with a high rate of morbidities. Therefore, it is essential to identify the structure and pathophysiology of the paranasal sinuses. Computed tomography (CT) is a valuable tool displaying anatomic variations and diseases. Because paranasal sinus development is a complex and long-lasting process, there are great structural variations between individuals. Several degrees and combinations of aplasias and hypoplasias have been reported; however, there is only one case of total paranasal sinus aplasia in the literature. Here, we present the second case of total paranasal sinus aplasia. Paranasal sinus development, functions of the paranasal sinuses, and the role of CT were evaluated.

The role of computed tomography perfusion in the diagnosis of brain ischaemic stroke

2008 ◽  
Vol 149 (23) ◽  
pp. 1059-1065 ◽  
Author(s):  
Szabolcs Halász ◽  
Tamás Puskás
Keyword(s):  
Computed Tomography ◽  
Ischaemic Stroke ◽  
Spiral Ct ◽  
Computed Tomography Perfusion

A többszeletes spirál-CT-berendezések széles körű alkalmazása és a perfúziós szoftverek bevezetése lehetővé tette az agyi véráramlás CT-vizsgálatát. Cél és módszerek: A szerzők ismertetik az agyi perfúziós CT-vizsgálatok elvét, technikáját, amelyet az elmúlt másfél évben 96 betegükön végzett vizsgálatuk tapasztalataival egészítenek ki. A folyamatos technikai fejlődés eredményeként a közeljövőben lehetővé válik a teljes agy perfúziós CT-vizsgálata. Következtetések: Az agy perfúziós CT-vizsgálata gyors, viszonylag olcsó és a stroke kórismézésében pontos diagnózist eredményez.

The Analysis of Paranasal Sinus Variation with Computed Tomography

2014 ◽  
Vol 3 (3) ◽  
pp. 95-99
Author(s):  
Kamran SARI ◽  
Mustafa Fatih ERKOÇ
Keyword(s):  
Computed Tomography ◽  
Paranasal Sinus

Role of computed tomography in evaluation of cerebrovascular accidents

2018 ◽  
Vol 6 (2) ◽  
pp. 34-37
Author(s):  
Venkateshwaran A ◽  
◽  
Akash Lata ◽  
N Parthipan ◽  
◽  
...  
Keyword(s):  
Computed Tomography ◽  
Cerebrovascular Accidents
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