Returning in a second edition, this book offers expanded coverage of the most important concepts in endoscopic sinus surgery with new insights into the anatomy of the paranasal sinuses.
　　This text reviews critical considerations to be made during preoperative diagnosis and discusses key issues including anesthesia and positioning of the patient. It describes standard and advanced surgical techniques for the nasal cavity, the maxillary antrum, the ethmoid, frontal and sphenoid sinuses, an...