Useful Instruments

1 In a midline drainage procedure, a 45° endoscope, ball probes, and a Kuhn-Bolger frontal sinus curette are helpful.

Healthy Sinus LimitedPenis Scans

Fig. 14.39 An axial CT scan after an external decompression showing poor decompression, in part due to limited posterior access.

2 A long-shanked drill with a coarse diamond burr helps in reducing the "beak" of the frontal bone.

3 Image-guided instrumentation.

Essentials of Human Physiology

Essentials of Human Physiology

This ebook provides an introductory explanation of the workings of the human body, with an effort to draw connections between the body systems and explain their interdependencies. A framework for the book is homeostasis and how the body maintains balance within each system. This is intended as a first introduction to physiology for a college-level course.

Get My Free Ebook


Post a comment