Case History

Seven months after an unsuccessful effort to biopsy posterior right vocal cord leukoplakia employing conventional one-nostril flexible laryngoscopy with a channeled laryngoscope, successful biopsy with a two-nostril approach employing the channeled laryngoscope as a conduit for instrumentation with a small caliber high-definition flexible imaging (non-channeled) laryngoscope in the contralateral nostril.

Video

References

Hoffman HT, Stegall H, Wingler T, Blitzer A.: Steering Sheath for 2-Nostril Transnasal Office Laryngoscopy. Ann Otol Rhinol Laryngol. 2017 Dec 1:3489417745091. doi: 10.1177/0003489417745091. [Epub ahead of print]

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KLS Martin, LP	KayPentax	Rob Schleiffarth, MD	Hemostatix Medical Technologies, LLC	Synovis Micro Companies Alliance, Inc.	Harry and Gloria Hoffman
Cook Medical	Tom Benda, Jr., MD	CSurgeries	Lumenis	The Potash Family	Albert Lampo Family
Karl and Kay Rinehart	UIHC Melanoma and Sarcoma Tissue Bank	Wexler Surgical, Inc.	Boston Medical Products, Inc.	Karl Storz-Endoskope	VR Legends
Jon and Veda Foster	Heartland Regional Chapter of SOHN	Precision Medical Devices	Kate Gfeller and Casey Cook	Heartland Chapter of SOHN	John Joseph
Dan and Cassie Lee	Ruth Nielsen RN Memorial	Rick and Tamara Nelson	Danielle Liudahl	Sanford Archer, MD, FACS	Phil and Jane Lee
Timothy M Mcculloch MD & Michelle R Ciucci PhD	Drs. Richard and Madia Russillo	Zach and Alysson Robinett	augment.surgery	Jonathan M. Bock, MD FACS	John and Sally Houck
Wyman McGuirt, MD FACS	Drs Linnea Peterson and John Corman

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Iowa Head and Neck Protocols

Two Nostril Technique to Biopsy Laryngeal Leukoplakia (Steering Sheath)

Case History

Video

References

Our Donors