Figure 7.1 Operating table modified to facilitate retroperitoneal approach Required Equipment Ports: 5 mm bladeless trocar × 2 10 mm disposable Balloon trocar (Autosuture) 5 mm bladeless trocar × 1…
Figure 9.1 (a) Left breast wire localization prior to lumpectomy. (b) Radioactive seed localization of inferior breast lesion Surgical Procedure Anesthesia for a breast surgery can involve the use of…
Figure 8.1 (a) Ultrasound of a breast mass. (b) Core biopsy of the mass Punch Biopsy While there are several different methods that may be used to biopsy skin, punch…
Figure 6-1 Relationship of alveoli and pulmonary capillaries. (From Patton KT, Thibodeau GA: Anatomy & physiology, ed 7, St. Louis, 2010, Mosby.) Blood Flow All of the blood ejected from…
Figure 21-1 Hyperemia. Small volume increases in one or two of the intracranial contents can be tolerated with a reciprocal decrease in the other one or two volumes. This compensation…
Patient Education Patients and families appreciate the hands-on approach that is needed for point-of-care ultrasonographic evaluations, and the interactions provide an opportunity for the understanding of the patient’s condition…
Figure 7-1 Exchange of oxygen and carbon dioxide in the lungs and tissues. (Courtesy of Edwards LifeSciences.) Oxygen Delivery Oxygen delivery (DO2) comprises three steps: (1) gas exchange at the…
Figure 10-1 Simplified relationship of therapy (volume, inotropes, vasopressors, vasodilator medications), physiology, hemodynamics and oxygen demand (VO2), and delivery (DO2), demonstrating the central role of stroke volume index (SVI) as…
for Calculated Values*RAP or CVPPAOPPAPCOSvO2#RVEDPSVCIPVRSVRO2 delivery#LVEDP CI, Cardiac index; CO, cardiac output; CVP, central venous pressure; LVEDP, left ventricular end-diastolic pressure; O2, oxygen; PAOP, pulmonary artery occlusion pressure; PAP, pulmonary…
Figure 8-1 Infrared (IR) light absorption by the carbon dioxide (CO2) molecules. Sidestream Capnography Sidestream capnography (Figure 8-2) is the most widely used method for continuous CO2 monitoring in the…
