Ultrasound II

Sep 23, 2017 by in Uncategorized Comments Off on Ultrasound II

Fig. 59.1 Ultrasound view of the groin area at the level of the inguinal crease Figure 59.1 image is obtained from a patient (80yo M, 60 kg) in the PACU after…

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Echo: Doppler III

Sep 23, 2017 by in Uncategorized Comments Off on Echo: Doppler III

Fig. 56.1 Fig. 56.2 Fig. 56.3 Fig. 56.4 I. A 48-year-old male with history of uncontrolled hypertension and end-stage renal disease on hemodialysis presents for TTE as part of preoperative…

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CT/MRI III

Sep 23, 2017 by in Uncategorized Comments Off on CT/MRI III

Fig. 50.1 (a) and (b) are the initial CT and MRI images of the patient presenting with an intracranial mass lesion manifesting as 1 month of confusion. (c) and (d) are…

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Intra-aortic Balloon Pump (IABP)

Sep 23, 2017 by in Uncategorized Comments Off on Intra-aortic Balloon Pump (IABP)

Fig. 23.1 Normal IABP 1:2 assist: diastolic augmentation and decreased end-diastolic pressure   (b) Rapid deflation just before aortic valve opening reduces left ventricular diastolic pressure (afterload) and therefore wall…

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Peripheral Nerve Stimulator

Sep 23, 2017 by in Uncategorized Comments Off on Peripheral Nerve Stimulator

Fig. 24.1 Different patterns of nerve stimulation   2. Neuromuscular function is monitored intraoperatively by evaluating the muscular response to supramaximal stimulation of a peripheral motor nerve [1]. There are…

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Angio III

Sep 23, 2017 by in Uncategorized Comments Off on Angio III

Fig. 64.1 Fig. 64.2 Questions 1. What do the images show?   2. How is this condition created?   3. What are the presenting features of this condition?   4….

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CT II

Sep 23, 2017 by in Uncategorized Comments Off on CT II

Fig. 49.1 CT head images of a patient following motor vehicle collision Questions 1. Define Glasgow Coma Scale.   2. How do you grade traumatic brain injury?   3. What…

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Lung Ultrasound

Sep 23, 2017 by in Uncategorized Comments Off on Lung Ultrasound

Fig. 60.1 Lung ultrasound, M-mode method Questions 1. What is lung sliding?   2. What is the difference between lung sliding and lung pulse?   3. What is the best…

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Pressure–Volume Curves

Sep 23, 2017 by in Uncategorized Comments Off on Pressure–Volume Curves

Fig. 73.1 Dynamic pressure–volume curve showing “beaking” 1. What does pressure–volume (P–V) curve describe?   2. What is the goal of using P–V curves?   3. Does it improve outcome?…

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Spirometry

Sep 23, 2017 by in Uncategorized Comments Off on Spirometry

Fig. 77.1 Questions 1–8 Questions 1–8. Label Fig. 77.1 and define each volume and capacity.   9. Which lung volume cannot be measured by spirometry and how can it be…

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