A patient is undergoing thoracic surgery for a bronchopleural fistula. The left sided double lumen tube was placed and confirmed via fiberoptic scope. During the procedure the patient’s oxygen saturation abruptly decreased from 96% to 85%. Which intervention is MOST appropriate by the anesthesia provider? 

When a bronchodilator is administered to a patient during an episode of bronchospasm which respiratory indices decreases? 

Which intravenous anesthetic should be avoided in the patient who presents for surgery for excision of a brain tumor with an intracranial pressure of 24 mm Hg?

¿Por ó para?  Fill in the blanks with por or para. (6 × 3 pt. each = 18 pts.)    1.   ¿Dónde está el control remoto _______________________ prender el televisor?    2.   Con este televisor se puede navegar _______________________ Internet.    3.   Sonia sale _______________________ Buenos Aires mañana.    4.   Jacobo fue a casa de Javier _______________________ su computadora portátil.    5.   Esta mañana pasamos _______________________ tu casa.    6.   Este teléfono también sirve _______________________ sacar fotos.

Which bone does NOT contribute to the eye orbit?  

Match each feature or description to the appropriate bones. Each description has TWO answers, so put 1 response is 1st and 1 response in 2nd spots. Each bone may be used once, more than once, or not at all.  (1 point each)

Which phalanx is absent in the thumb and big toe? 

The structural unit of spongy bone is a(n) __________; while the structural unit of compact bone is a(n) __________.

Match each description to the appropriate bony feature.  Features may be used more than once.  (1 point each)

a. The _______________ of a rib articulates with the _______________ of the vertebra.  (2 points)  b. The _______________ of a rib articulates with the _______________ of the vertebra.  (2 points)