Every subject had a sinus CT scan, a blood draw for IgE and a rhinologic examination by an otolaryngologist. Results:The frequency of rhinosinusitis based on physician diagnosis was 49 and based on CT scan findings 59. This difference approached significance (p = 0.08). The observed frequency...
CT scan, temporal bone. An axial view through the superior portion of the temporal bone, which demonstrates the anterior (a) and posterior (b) crura of the superior semicircular canal. The surrounding otic capsule is observed as dense white bone. The mastoid air cells (c) are lateral to th...
人体ct正常值测量标准(StandardformeasurementofCTnormalvaluesofhumanbody)I.headImportantmeasurementdataNormalCTvalue;whitemattercortexPlainscan(average)39Hu32HuIncrease(average)41Hu33-35HuThedeviationofeachvalueis+2Hu,andtheCTdifferencebetweencortexandwhitematterisabout7HuVentricularsize1,thebodyindexofthelateral...
(3) the 3D-DSA arterial phase scan of carotid bifurcation-related blood vessels included the distal CCA, carotid sinus (CS) and origins of the ICA and external carotid artery (ECA); (4) no evidence of stenotic lesions in carotid bifurcation-related blood vessels; (5) blood lipids, serum ...
The term coin lesion refers to a small, round opacity appearing in the periphery of the lung field on a chest X-ray or CT scan. While these can representbenign hamartomas(normal tissue in an abnormal location), they should be monitored for growth over time as they can also represent the...
Cranial CT: Normal Findings The scan usually begins at the base of the skull and continues upward. Since the hard copies are oriented such that the sections are viewed from caudal, all structures appear as if they were left/right reversed (see p. 14). Th
Cerebral CT scan showed ost... S Kallel,AM Ghorbel - 《Pan African Medical Journal》 被引量: 0发表: 2017年 Ct investigation of the relationship of the optical canal and nerve to the sphenoidal sinus and posterior ethmoidal cells. Introduction: Electrocardiogram of babies and children is ...
Assessing the surgical anatomy of the ethmoid sinus in adult Nigerians using computerized tomography scan We undertook this study to describe the morphology and anatomical variations of ethmoidal sinus in adult Nigerians using computerized tomographic scan, bea... S Ameye,Y Amusa,J Eziyi,... -...
15 When present, subtle features of cranial sagging and cerebellar tonsillar ectopia may be appreciated on CT. Bilateral subdural hygromas or hematomas may also accompany intracranial hypotension, and can be identified on the initial scan, although the...
Sinus diseaseBackground/aims: To determine if patients with benign paroxysmal positional vertigo (BPPV) have a higher frequency of rhinosinusitis than people with normal vestibular function. Methods: The subjects were 52 patients with BPPV and 46 normal people. Every subject had a sinus CT scan, ...