Fig. 46.1 Anterior posterior chest x-ray showing a cardiac device ■ A 65-year-old female after a motor vehicle collision requires emergency surgery for an open lower extremity fracture; the patient tells…

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…

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…

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…

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…

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…

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….

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…

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…

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?…