<SUP>99m</SUP>Tc Scan Dynamics in Cerebral Infarcted Area

Findings of Cerebral CT-scan in Car Accident Patients

ABSTRACT Trauma is the most common reason of death in 1-44 years olds. In patients with multiple rtrauma, the head is the most common involved part . Car accident is the most common cause of head injury in adults. The importance of computed tomography (CT) in diagnosis of brain trauma is well estabilished and CT of the brain is a choice method. A descriptive study was carried out in 880 patie...

CT Scan Segmental Airway Lumen Area.

In a recent issue of CHEST (March 2015) Th omson and colleagues 1 conclude that airway lumen is reduced in patients with asthma who smoke compared with those who have never smoked, although they did not detect an expected increase in wall thickness. An alternative explanation not discussed would be that both smoking and airway size refl ect socioeconomic status (SES) in early life. The associat...

Joint Minimization of Power and Area in Scan Testing by Scan Cell Reordering

This paper describes a technique for re-ordering of scan cells to minimize power dissipation that is also capable of reducing the area overhead of the circuit compared to a random ordering of the scan cells. For a given test set, our proposed greedy algorithm finds the (locally) optimal scan cell ordering for a given value of λ, which is a trade-off parameter that can be used by the designer to...

Cerebral computed tomographic angiography scan delay in subarachnoid hemorrhage.

CONTEXT Computed tomographic angiography (CTA) is widely applied in the evaluation of cerebral vessels. Contrast enhancement in cerebral CTA without care or test bolus is not always sufficient for high-quality images. AIMS Evaluation of the possibilities of calculation of scan delay for cerebral CTA in case of subarachnoid hemorrhage (SAH), based on clinical data of a patient and to find out ...

A-scan echoencephalography in measurement of the cerebral ventricles.