a LANGE medical book
CURRENT
Diagnosis & Treatment
in Otolaryngology—Head
& Neck Surgery
THIRD EDITION
Edited by
Anil K. Lalwani, MD
Professor
Department of Otolaryngology, Pediatrics, and Physiology & Neuroscience
New York University School of Medicine
New York, New York
New York Chicago San Francisco Lisbon London Madrid Mexico City
Milan New Delhi San Juan Seoul Singapore Sydney Toronto
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Dedication
To my parents, Madan and Gulab, for giving me life;
To my in-laws, Rikhab and Ratan, for adding to my life;
To my wife, Renu, who is my life, And, to my children,
Nikita and Sahil, who show me how to enjoy life.
This book is specially dedicated to all of the extraordinarily gifted and
generous teachers in Otolaryngology—Head and Neck Surgery who provide
inspirational leadership and serve as role models for the next generation.
I would like to express my great appreciation for my own mentors
and their spouses for their incredible impact on our lives: Roger
and Marianna Boles, Robert and Janet Schindler, Robert
and Laurie Jackler, and Noel and Baukje Cohen.
Finally, I am deeply indebted to George and Lori Hall, Susan and Bernie
Mendik, Susan Spencer, and Marica and Jan Vilcek for their support and
commitment to excellence in Otolaryngology.
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Contents
Authors ................................................. xi
Preface ................................................. xix
III. NOSE
10. Olfactory Dysfunction
I. INTRODUCTION
1. Anatomy
1
11. Congenital Nasal Anomalies
12. Nasal Trauma
42
13. Nasal Manifestations
of Systemic Disease
52
176
14. Nonallergic & Allergic Rhinitis
180
IV. SINUSES
15. Acute & Chronic Sinusitis
198
7. Hemangiomas of Infancy
& Vascular Malformations
291
291
Jeffrey D. Suh, MD &
Alexander G. Chiu, MD
Bulent Satar, MD & Anil R. Shah, MD, FACS
II. FACE
282
Saurabh B. Shah, MD, FAAOA &
Ivor A. Emanuel, MD, FAAOA
Errol Lobo, MD, PhD &
Francesca Pellegrini, MD
6. Lasers in Head & Neck Surgery
273
Amy K. Hsu, MD &
Ashutosh Kacker, MD, FACS
Ryan J. Burri, MD & Nancy Lee, MD
5. Anesthesia
265
Jeffrey H. Spiegel, MD, FACS &
William Numa, MD
Nancy J. Fischbein, MD &
Kenneth C. Ong, MD
4. Principles of Radiation Oncology
258
Maria V. Suurna, MD
Peter V. Chin-Hong, MD &
Richard A. Jacobs, MD, PhD
3. Radiology
253
Anil K. Lalwani, MD
1
Nripendra Dhillon, MBBS, MS
2. Antimicrobial Therapy for Head
& Neck Infection
253
16. Frontal Sinus Fractures
213
302
Steven D. Pletcher, MD &
Andrew N. Goldberg, MD, MSCE, FACS
213
17. Paranasal Sinus Neoplasms
Joseph L. Edmonds, Jr., MD
309
Aditi H. Mandpe, MD
8. Maxillofacial Trauma
224
Andrew H. Murr, MD, FACS
9. Cutaneous Malignant Neoplasms
V. SALIVARY GLANDS
235
18. Benign Diseases of
the Salivary Glands
C. Patrick Hybarger, MD, FACS
Fidelia Yuan-Shin Butt, MD
v
317
317
vi
CONTENTS
19. Malignant Diseases
of the Salivary Glands
333
29. Clinical Voice Assessment:
The Role & Value of the
Phonatory Function Studies
Adriane P. Concus, MD & Theresa N. Tran, MD
VI. ORAL CAVITY, OROPHARYNX &
NASOPHARYNX
20. Cleft Lip & Palate
345
362
31. Malignant Laryngeal Lesions
456
475
Michael J. Wareing, MBBS, BSc, FRCS(ORL-HNS),
Richard Millard, MBBS, MA, DLO, &
Juveria Siddiqui, MA
377
33. Stridor in Children
481
Philip D. Yates, MB ChB, FRCS
387
34. Laryngeal Trauma
492
Andrew H. Murr, MD, FACS, & Milan R. Amin, MD
394
Richard A. Smith, DDS
26. Temporomandibular Disorders
Michael J. Wareing, MBBS, BSc, FRCS(ORL-HNS),
Richard Millard, MBBS, MA, DLO, &
Seema Yalamanchili, MA
32. Vocal Cord Paralysis
Jeffrey H. Spiegel, MD, FACS &
Jaimie DeRosa, MD
25. Jaw Cysts
449
369
Nancy Lee, MD, Jonathan Romanyshyn, MD,
Nicola Caria, MD, & Jeremy Setton, BA
24. Mandibular Reconstruction
30. Benign Laryngeal Lesions
Adriane P. Concus, MD, Theresa N. Tran, MD
Nicholas J. Sanfilippo, MD, &
Mark D. DeLacure, MD
Uchechukwu C. Megwalu, MD &
Edward John Shin, MD, FACS
23. Benign & Malignant Lesions
of The Oral Cavity, Oropharynx &
Nasopharynx
435
Krzysztof Izdebski, FK, MA, PhD, CCC-SLP, FASHA
Maria V. Suurna, MD
22. Parapharyngeal Space Neoplasms &
Deep Neck Space Infections
435
345
William Y. Hoffman, MD, FACS, FAAP
21. Management of
Adenotonsillar Disease
VIII. LARYNX & HYPOPHARYNX
407
IX. TRACHEA & ESOPHAGUS
35. Congenital Disorders of
the Trachea & Esophagus
501
501
Kelly D. Gonzales, MD & Hanmin Lee, MD
Greg Goddard, DDS
VII. NECK
27. Neck Masses
415
415
Derrick T. Lin, MD & Daniel G. Deschler, MD
28. Neck Neoplasms & Neck Dissection
Aditi H. Mandpe, MD
36. Benign & Malignant Disorders
of the Esophagus
Alexander Langerman, MD
& Marco G. Patti, MD
37. Benign & Malignant Disorders
of the Trachea
426
506
Michael D. Zervos, MD, Heather Melville, MS,
Emmanuel P. Prokopakis, MD, PhD &
Costas Bizekis, MD
523
CONTENTS
38. Airway Management & Tracheotomy
536
Kenneth C. Y. Yu, MD
39. Foreign Bodies
543
Kristina W. Rosbe, MD & Kevin Burke, MD
40. Airway Reconstruction
48. Congenital Disorders
of the Middle Ear
548
Kevin C. Welch, MD &
Andrew N. Goldberg, MD, MSCE, FACS
674
Seema Pai, MD, MPH & Sanjay R. Parikh, MD, FACS
50. Cholesteatoma
556
661
Kevin D. Brown, MD, PhD &
Samuel H. Selesnick, MD, FACS
49. Otitis Media
Kristina W. Rosbe, MD & Kevin C. Huoh, MD
41. Sleep Disorders
vii
682
C.Y. Joseph Chang, MD
51. Otosclerosis
689
Colin L. W. Driscoll, MD &
Matthew L. Carlson, MD
X. THYROID & PARATHYROID
571
42. Disorders of the Thyroid Gland
571
Grace A. Lee, MD &
Umesh Masharani, MRCP (UK)
XIII. INNER EAR
52. Sensorineural Hearing Loss
699
699
Anil K. Lalwani, MD
43. Parathyroid Disorders
592
Michael C. Singer, MD & David J. Terris, MD, FACS
53. The Aging Inner Ear
705
Anil K. Lalwani, MD
XI. OTOLOGY
44. Anatomy & Physiology of the Ear
599
599
John S. Oghalai, MD, &
William E. Brownell, PhD
45. Audiologic Testing
54. Hereditary Hearing Impairment
Nicolas Gürtler, MD
55. Aural Rehabilitation
& Hearing Aids
617
Robert W. Sweetow, PhD &
Jennifer Henderson Sabes, MS
713
721
Robert W. Sweetow, PhD, & Troy Cascia, AuD
56. Vestibular Disorders
729
Jacob Johnson, MD, & Anil K. Lalwani, MD
46. Vestibular Testing
626
57. Diving Medicine
Bulent Satar, MD
739
Allen M. Dekelboum, MD
XII. EXTERNAL & MIDDLE EAR
47. Diseases of the External Ear
Kevin D. Brown, MD, PhD,
Victoria Banuchi, MD, &
Samuel H. Selesnick, MD, FACS
645
645
58. Occupational Hearing Loss
747
George A. Gates, MD & William W. Clark, PhD
59. Temporal Bone Trauma
John S. Oghalai, MD
760
viii
CONTENTS
XIV. SKULL BASE
60. Lesions of the Anterior Skull Base
769
769
Luc G. T. Morris, MD, MS
61. Vestibular Schwannoma
(Acoustic Neuroma)
781
XVII. FACIAL PLASTIC &
RECONSTRUCTIVE SURGERY
800
805
810
67. Implantable Middle
Ear Hearing Devices
829
Michael B. Gluth, MD,
Colin L.W. Driscoll, MD, &
Anil K. Lalwani, MD
72. Scar Revision
906
73. The Aging Face: Rhytidectomy,
Browlift, Midface Lift
912
74. Blepharoplasty
922
Eugene J. Kim, MD &
Corey S. Maas, MD
845
75. Rhinoplasty
928
Douglas D. Leventhal, MD &
Minas Constantinides, MD, FACS
845
76. Hair Transplantation
Betty S. Tsai, MD & Steven W. Cheung, MD
68. Cochlear Implants
899
Richard Zoumalan, MD, Douglas
Leventhal, MD, & W. Matthew White, MD
Robert K. Jackler, MD
XV. MIDDLE EAR &
COCHLEAR IMPLANTS
71. Reanimation of the Paralyzed Face
899
Nathan Monhian, MD, FACS &
Anil R. Shah, MD, FACS
John S. Oghalai, MD
66. Neurotologic Skull Base Surgery
876
Ritvik P. Mehta, MD
Betty S. Tsai, MD & Steven W. Cheung, MD
65. Neoplasms of the
Temporal Bone & Skull Base
70. Disorders of the Facial Nerve
791
Anil K. Lalwani, MD
64. Osseous Dysplasias
of the Temporal Bone
861
Lawrence R. Lustig, MD &
John K. Niparko, MD
Jacob Johnson, MD & Anil K. Lalwani, MD
63. Neurofibromatosis Type 2
69. Anatomy, Physiology, &
Testing of the Facial Nerve
861
Lawrence R. Lustig, MD &
John K. Niparko, MD
Jacob Johnson, MD & Anil K. Lalwani, MD
62. Nonacoustic Lesions of
the Cerebellopontine Angle
XVI. FACIAL NERVE
850
939
Marc R. Avram, MD &
Nicole E. Rogers, MD
77. Local Skin Flaps in
Facial Reconstruction
Judy Lee, MD, & W. Matthew White, MD
945
CONTENTS
78. Microvascular Reconstruction
950
Vasu Divi, MD &
Daniel G. Deschler, MD, FACS
79. Otoplasty & Microtia
Jeffrey B. Wise, MD,
Sarmela Sunder, MD,
Vito Quatela, MD &
Minas Constantinides, MD, FACS
80. Facial Fillers & Implants
ix
975
Anil R. Shah, MD, FACS,
Jeffrey B. Wise, MD, &
Minas Constantinides, MD, FACS
960
Index ................................................. 979
This page intentionally left blank
Authors
Milan R. Amin, MD
Kevin Burke, MD
Assistant Professor
Department of Otolaryngology
New York University School of Medicine
New York, New York
Laryngeal Trauma
Resident in Otolaryngology
Department of Otolaryngology-Head and Neck Surgery
University of California
San Francisco, California
Foreign Bodies
Marc R. Avram, MD
Ryan J. Burri, MD
Clinical Associate Professor
Department of Dermatology
Weill Cornell Medical Center
New York, New York
Hair Transplantation
Instructor in Clinical
Department of Radiation Oncology
Columbia University College of Physicians and Surgeons
New York, New York
Principles of Radiation Oncology
Victoria Banuchi, MD, MPH
Fidelia Yuan-Shin Butt, MD
Resident
Department of Otolaryngology
New York Presbyterian Hospital
New York, New York
Diseases of the External Ear
Adjunct Clinical Assistant Professor
Department of Otolaryngology/Head
and Neck Surgery
Stanford University
Stanford, California
Benign Diseases of the Salivary Glands
Costas S. Bizekis, MD
Nicola Caria, MD
Assistant Professor of Cardiothoracic Surgery
Division of Thoracic Surgery, Department of
Cardiothoracic Surgery
New York University Langone Medical Center
New York, New York
Benign & Malignant Disorders of the Trachea
Varian Oncology Systems
San Francisco, California
Benign & Malignant Lesions of The Oral Cavity,
Oropharynx & Nasopharynx
Matthew L. Carlson, MD
Kevin D. Brown, MD, PhD
Senior Resident
Department of Otolaryngology
The Mayo Clinic
Rochester, Minnesota
Otosclerosis
Assistant Professor
Department of Otorhinolaryngology
Weill Cornell Medical College
New York, New York
Diseases of the External Ear; Congenital
Disorders of the Middle Ear
Troy Cascia, AuD
Clinical Audiologist
Audiology Clinic
University of California
San Francisco Medical Center
San Francisco, California
Aural Rehabilitation & Hearing Aids
William E. Brownell, PhD
Professor and Jake and Nina Kamin Chair of
Otorhinolaryngology
Bobby R. Alford Department of OtolaryngologyHead & Neck Surgery
Baylor College of Medicine
Houston, Texas
Anatomy & Physiology of the Ear
C.Y. Joseph Chang, MD
Clinical Professor
Department of OtorhinolaryngologyHead and Neck Surgery
University of Texas-Houston Medical School
Houston, Texas
Cholesteatoma
xi
xii
AUTHORS
Steven W. Cheung, MD
Allen M. Dekelboum, MD
Associate Professor
Otolaryngology-Head and Neck Surgery
University of California-San Francisco
San Francisco, California
Osseus Dysplasias of the Temporal Bone;
Implantable Middle Ear Hearing Devices
Clinical Professor, Retired
Otolaryngology-Head & Neck Surgery
University of California-San Francisco
California
Instructor Trainer, Emeritus, National Association
of Underwater Instructors, Tampa, Florida;
Instructor Trainer, Divers Alert Network,
Durham, North Carolina.
Diving Medicine
Peter V. Chin-Hong, MD
Assistant Professor of Medicine
University of California-San Francisco
San Francisco, California
Antimicrobial Therapy for Head & Neck Infection
Mark D. DeLacure, MD
Associate Professor, Director of Rhinology
and Skull Base Surgery Fellowship Program
Department of Otorhinolaryngology
University of Pennsylvania
Philadelphia, Pennsylvania
Acute & Chronic Sinusitis
Chief, Division of Head and Neck Surgery and Oncology
Department of Otolaryngology—Head and Neck Surgery
Associate Professor of Plastic Surgery
Institute of Reconstructive Plastic Surgery
Department of Surgery
NYU Clinical Cancer Center
NYU School of Medicine
New York, New York
Malignant Laryngeal Lesions
William W. Clark, PhD
Jaimie DeRosa, MD
Alexander G. Chiu, MD
Director, Program in Audiology and
Communication Sciences
Professor, Department of Otolaryngology
Professor, Program in Audiology and
Communication Sciences (Joint)
Professor, Department of Education (Joint)
Washington University School of Medicine
St. Louis, Missouri
Occupational Hearing Loss
Adriane P. Concus, MD
Participant Physician
The Permanente Medical Group, Inc.
Department of Head and Neck Surgery, Kaiser
South San Francisco
South San Francisco, California
Malignant Diseases of the Salivary Glands; Malignant
Laryngeal Lesions
Department of Otolaryngology
Geisner Medical Center
Danville, Pennsylvania
Mandibular Reconstruction
Daniel G. Deschler, MD, FACS
Associate Professor
Department of Otology and Laryngology
Harvard Medical School, Massachusetts Eye and Ear
Infirmary
Boston, Massachusetts
Neck Masses; Microvascular Reconstruction
Nripendra Dhillon, MBBS, MS
Lecturer in Anatomy
Department of Anatomy
University of California-San Francisco
San Francisco, California
Anatomy
Minas Constantinides, MD, FACS
Assistant Professor and Director of Facial Plastic &
Reconstructive Surgery
Department of Otolaryngology
New York University Langone Medical Center
New York, New York
Rhinoplasty
Vasu Divi, MD
Fellow in Head and Neck Oncology, Skull Base,
and Microvascular Reconstructive Surgery
Massachusetts Eye and Ear Infirmary
Harvard Medical School
Boston, Massachusetts
Microvascular Reconstruction
AUTHORS
Colin L.W. Driscoll, MD
Andrew N. Goldberg, MD, MSCE, FACS
Associate Professor
Department of Otorhinolaryngology
Head and Neck Surgery
Mayo Clinic
Rochester, Minnesota
Otosclerosis; Cochlear Implants
Professor
Otolaryngology-Head and Neck Surgery
University of California-San Francisco
San Francisco, California
Sleep Disorders; Frontal Sinus Fractures
Kelly D. Gonzales, MD
Joseph L. Edmonds Jr, MD
Cinical Assistant Professor
Department of Otolaryngolgogy and Plastic Surgery
Baylor College of Medicine and Weill Cornell Medical
College, University of Texas
Houston, Texas
Hemangiomas of Infancy & Vascular Malformations
Ivor A. Emanuel, MD, FAAOA
Clinical Assistant Professor,
Department of Otolaryngology
University of California-San Francisco
San Francisco, California
Nonallergic & Allergic Rhinitis
Postdoctoral Research Fellow
Department of Surgery
University of California-San Francisco
San Francisco, California
Congenital Disorders of the Trachea & Esophagus
Nicolas Gürtler, MD
Privatdozent (Associate Professor)
Department of Otolaryngology
Cantonal Hospital
Aarau
Switzerland
Hereditary Hearing Impairment
William Y. Hoffman, MD, FACS, FAAP
Nancy J. Fischbein, MD
Associate Professor
Department of Radiology,
Otolaryngology-Head and Neck Surgery,
Neurology, and Neurological Surgery
Stanford University
Stanford, California
Radiology
George A. Gates, MD
Emeritus Professor
Department of Otolaryngology-Head and Neck Surgery
University of Washington
Seattle, Washington
Occupational Hearing Loss
Michael B. Gluth, MD
Assistant Professor
Department of OtolaryngologyHead & Neck Surgery
University of Arkansas for Medical Sciences
Little Rock, Arkansas
Cochlear Implants
Greg Goddard, DDS
Department Oral and Maxillofacial Surgery
University of California-San Francisco
Center for Orofacial Pain
San Francisco, California
Temporomandibular Disorders
Professor and Chief
Division of Plastic and Reconstructive Surgery
University of California-San Francisco
San Francisco, California
Cleft Lip & Palate
Amy K. Hsu, MD
Department of Otorhinolaryngology
Weill Cornell Medical College
New York, New York
Nasal Manifestations of Systemic Disease
Kevin C. Huoh, MD
Chief Resident
Otolaryngology- Head and Neck Surgery
University of California-San Francisco
San Francisco, California
Airway Reconstruction
C. Patrick Hybarger, MD, FACS
Assistant Clinical Professor
Otolaryngology/Head and Neck Surgery
University of California-San Francisco
San Francisco, California
Cutaneous Malignant Neoplasms
xiii
xiv
AUTHORS
Krzysztof Izdebski, FK, MA, PhD, CCC-SLP, FASHA
Alexander Langerman, MD
Associate Clinical Professor
Department of Otolaryngology/Head & Neck Surgery,
Stanford Voice & Swallowing Center
Stanford University School of Medicine
Stanford, California
Clinical Voice Assessment: The Role & Value of the
Phonatory Function Studies
Chief Resident, Section of OtolaryngologyHead and Neck Surgery
Department of Surgery
University of Chicago
Chicago, Illinois
Benign & Malignant Disorders of the Esophagus
Grace A. Lee, MD
Robert K. Jackler, MD
Sewall Professor and Chair, Associate Dean
Otolaryngology-Head & Neck Surgery
Stanford University School of Medicine
Stanford, California
Neurotologic Skull Base Surgery
Richard A. Jacobs, MD, PhD
Emeritus Clinical Professor of Medicine
Department of Medicine
University of California-San Francisco
San Francisco, California
Antimicrobial Therapy for Head & Neck Infection
Jacob Johnson, MD
Assistant Clinical Professor
Department of Otolaryngology-Head and Neck Surgery
University of California-San Francisco
San Francisco, California
Vestibular Schwannoma (Acoustic Neuroma); Vestibular
Disorders; Nonacoustic Lesions of the Cerebellopontine Angle
Ashutosh Kacker, MD, FACS
Associate Professor
Department of Otorhinolaryngology
Weill Cornell Medical College
New York, New York
Nasal Manifestations of Systemic disease
Eugene J. Kim, MD
Private Practice in Otolaryngology
Communal Medial Group
Mountain View, California
Blepharoplasty
Anil K. Lalwani, MD
Professor
Department of Otolaryngology, Pediatrics, and Physiology
& Neuroscience
New York University School of Medicine
New York, New York
Olfactory Dysfunction; Sensorineural Hearing Loss; The
Aging Inner Ear; Vestibular Disorders; Vestibular
Schwannoma (Acoustic Neuroma); Nonacoustic Lesions
of the Cerebellopontine Angle; Neurofibromatosis Type 2;
Cochlear Implants
The Permanente Medical Group
South San Francisco, California
Disorders of the Thyroid Gland
Hanmin Lee, MD
Associate Professor
Department of Surgery
University of California-San Francisco
San Francisco, California
Congenital Disorders of the Trachea & Esophagus
Judy Lee, MD
Department of Otolaryngology
New York University School of Medicine
New York, New York
Local Skin Flaps in Facial Reconstruction
Nancy Lee, MD
Radiation Oncology
Memorial Sloan Kettering Cancer Center
New York, New York
Principles of Radiation Oncology; Benign & Malignant
Lesions of the Oral Cavity, Oropharynx & Nasopharynx
Douglas D. Leventhal, MD
Clinical Instructor
Department of Facial Plastic & Reconstructive Surgery
New York University
New York, New York
Rhinoplasty; The Aging Face: Rhytidectomy, Browlift,
Midface Lift
Derrick T. Lin, MD
Assistant Professor, Department of Otology and
Laryngology
Harvard Medical School, Massachusetts Eye and Ear
Infirmary
Boston, Massachusetts
Neck Masses
Errol Lobo, MD, PhD
Professor
Department of Anesthesia and Perioperative Care
University of California-San Francisco
San Francisco, California
Anesthesia
AUTHORS
Lawrence R. Lustig, MD
Nathan Monhian, MD, FACS
Professor
Department of Otolaryngology-Head & Neck Surgery
University of California-San Francisco
San Francisco, California
Attending Surgeon
Department of Otolaryngology
Long Island Jewish Medical Center
New Hyde Park, New York
Scar Revision
xv
Corey S. Maas, MD
Division of Facial Plastics
University of California-San Francisco Otolaryng-HNS
San Francisco, California
Blepharoplasty
Aditi H. Mandpe, MD
Assistant Clinical Professor
Otolaryngology-Head and Neck Surgery
University of California-San Francisco
San Francisco, California
Paranasal Sinus Neoplasms; Neck Neoplasms & Neck Dissection
Umesh Masharani, MRCP (UK)
Professor of Clinical Medicine
Department of Medicine
University of California-San Francisco
San Francisco, California
Disorders of the Thyroid Gland
Uchechukwu C. Megwalu, MD
Resident
Department of Otolaryngology-Head and Neck Surgery
The New York Eye and Ear Infirmary
New York, New York
Parapharyngeal Space Neoplasms & Deep Neck
Space Infections
Ritvik P. Mehta, MD
Director
Department of Otolaryngology
California Facial Nerve Center
La Jolla, California
Reanimation of the Paralyzed Face
Heather Melville, MS
Research Assistant
Department Genetics and Genomic Sciences
Mount Sinai Medical Center
New York, New York
Benign & Malignant Disorders of the Trachea
Richard Millard, MBBS, MA, DLO
Specialist Registrar
Department of Otolaryngology,Head and Neck Surgery
St Bartholomews Hospital
London
Benign Laryngeal Lesions; Vocal Cord Paralysis
Luc G. T. Morris, MD, MS
Instructor in Surgery
Head and Neck Service, Department of Surgery
Memorial Sloan-Kettering Cancer Center
New York, New York
Lesions of the Anterior Skull Base
Andrew H. Murr, MD, FACS
Professor
Department of Otolaryngology/Head and Neck Surgery
University of California-San Francisco
San Francisco, California
Maxillofacial Trauma
John K. Niparko, MD
George T. Nager Professor
Department of Otolaryngology-Head & Neck Surgery
The Johns Hopkins University, School of Medicine
Baltimore, Maryland
Anatomy, Physiology, & Testing of the Facial Nerve;
Disorders of the Facial Nerve
William Numa, MD
Department of Otolaryngology—Head and Neck Surgery,
New England Medical Center
Tufts University
Boston, Massachusetts
Nasal Trauma
John S. Oghalai, MD
Associate Professor
Bobby R. Alford Department of OtolaryngologyHead and Neck Surgery
Baylor College of Medicine
Houston, Texas
Anatomy & Physiology of the Ear; Temporal Bone Trauma;
Neoplasms of the Temporal Bone & Skull Base
Kenneth C. Ong, MD
Staff Physician
Department of Diagnostic Imaging
Good Samaritan Hospital of San Jose
San Jose, California
Radiology
xvi
AUTHORS
Seema Pai, MD, MPH
Jonathan Romanyshyn, MD
Resident
Department of Otorhinolaryngology-Head & Neck Surgery
Albert Einstein College of Medicine/ Montefiore
Medical Center
Bronx, New York
Otitis Media
Yale University School of Medicine
New Haven, Connecticut
Benign & Malignant Lesions of The Oral Cavity,
Oropharynx & Nasopharynx
Sanjay R. Parikh, MD, FACS
Associate Professor
Otolaryngology-Head and Neck Surgery
University of Washington
Seattle, Washington
Otitis Media
Marco G. Patti, MD
Professor and Director Center for Esophageal Disorders
Department of Surgery
University of Chicago Pritzker School of Medicine
Chicago, Illinois
Benign & Malignant Disorders of the Esophagus
Francesca Pellegrini, MD
Anesthesiologist
Department of Anesthesia
University of Ferrara
Ferrara, Italy
Anesthesia
Steven D. Pletcher, MD
Assistant Professor, Department of Otolaryngology—Head
and Neck Surgery
University of California-San Francisco
San Francisco, California
Frontal Sinus Fractures
Emmanuel P. Prokopakis, MD, PhD
Attending Otorhinolaryngologist
Department of Otorhinolaryngology
University Hospital of Crete
Heraklio, Crete
Greece
Benign & Malignant Disorders of the Trachea
Vito Quatela, MD
Quatela Center for Plastic Surgery
Rochester, New York
Otoplasty & Microtia
Nicole E. Rogers, MD
Private Practice
Metairie, Louisiana
Hair Transplantation
Kristina W. Rosbe, MD
Associate Professor, Driector of Pediatric Otolaryngology
Department of Otolaryngology-Head & Neck Surgery
University of California-San Francisco
San Francisco, California
Foreign Bodies; Airway Reconstruction
Jennifer Henderson Sabes, MS
Research Audiologist
Department of Otolaryngology—Head and
Neck Surgery
University of California-San Francisco
San Francisco, California
Audiologic Testing
Nicholas J. Sanfilippo, MD
Assistant Professor
Department of Radiation Oncology
NYU School of Medicine
New York, New York
Malignant Laryngeal Lesions
Bulent Satar, MD
Associate Professor
Department of Otolaryngology-Head and Neck Surgery
Gulhane Military Medical Academy
Ankara
Turkey
Lasers in Head & Neck Surgery; Vestibular Testing
Samuel H. Selesnick, MD, FACS
Professor and Vice-Chairman
Department of Otorhinolaryngology
Weill Cornell Medical College
New York, New York
Diseases of the External Ear; Congenital Disorders
of the Middle Ear
Jeremy Setton, BA
Medical Student
Department of Radiation Oncology
Memorial Sloan-Kettering Cancer Center
New York, New York
Principles of Radiation Oncology, Benign &
Malignant Lesions of the Oral Cavity,
Oropharynx & Nasopharynx
AUTHORS
Saurabh B. Shah, MD, FAAOA
Jeffrey D. Suh, MD
Chief
Department of Otolaryngology
LDS Hospital
Salt Lake City, Utah
Nonallergic & Allergic Rhinitis
Assistant Professor
Division of Head and Neck Surgery
University of California-Los Angeles
School of Medicine
Los Angeles, California
Acute & Chronic Sinusitis
xvii
Anil R. Shah, MD, FACS
Clinical Instructor
Department of Otolaryngology
University of Chicago
Chicago, Illinois
LASERS in Head & Neck Surgery; Scar Revision;
Facial Fillers & Implants
Edward John Shin, MD, FACS
Associate Professor
Department of Otolaryngology
New York Medical College
Valhalla, New York
Parapharyngeal Space Neoplasms &
Deep Neck Space Infections
Juveria Siddiqui, MA
Department of Otolaryngology
St Bartholomew’s & The Royal London Hospitals
London, United Kingdom
Vocal Cord Paralysis
Sarmela Sunder, MD
Sunder Plastic Surgery
Beverly Hills, California
Otoplasty & Microtia
Maria V. Suurna, MD
Assistant Professor
Department of Otolaryngology
New York University Langone Medical Center
New York, New York
Management of Adenotonsillar Disease; Congenital
Nasal Anomalies
Robert W. Sweetow, PhD
Professor
Department of Otolaryngology
University of California-San Francisco
San Francisco, California
Aural Rehabilitation & Hearing Aids
David J. Terris, MD, FACS
Michael C. Singer, MD
Assistant Professor
Department of OtolaryngologyHead & Neck Surgery
State University of New York-Downstate
New York, New York
Parathyroid Disorders
Richard A. Smith, DDS
Clinical Professor Emeritus
Department of Oral and Maxillofacial Surgery
University of California-San Francisco
San Francisco, California
Jaw Cysts
Professor and Chairman
Department of Otolaryngology
Medical College of Georgia
Augusta, Georgia
Parathyroid Disorders
Theresa N. Tran, MD
Assistant Professor and Attending Physician
Department of Otolaryngology-Head and
Neck Surgery
Albert Einstein College of Medicine;
Beth Israel Medical Center
New York, New York
Malignant Diseases of the Salivary Glands;
Malignant Laryngeal Lesions
Jeffrey H. Spiegel, MD, FACS
Associate Professor
Department of Otolaryngology-Head and
Neck Surgery
Boston University School of Medicine
Boston, Massachusetts
Rhinoplasty; Mandibular Reconstruction
Betty S. Tsai, MD
Resident
Department of Otolaryngology-Head and Neck Surgery
University of California-San Francisco
San Francisco, California
Osseous Dysplasias of the Temporal Bone
xviii
AUTHORS
Michael J. Wareing, MBBS, BSc, FRCS(ORL-HNS)
Philip D. Yates, MB ChB, FRCS
Consultant Otolaryngologist
Department of Otolaryngology
St Bartholomew’s & The Royal London Hospitals
London
Benign Laryngeal Lesions; Vocal Cord Paralysis
Consultant Otolaryngologist / Honorary
Senior Lecturer
Department of Otolaryngology
Freeman Hospital
Newcastle upon Tyne
United Kingdom
Stridor in Children
Kevin C. Welch, MD
Assistant Professor
Department of Otolaryngology—Head and Neck Surgery
Loyola University Stritch School of Medicine
Chicago, Illinois
Sleep Disorders
W. Matthew White, MD
Assistant Professor, Otolaryngology
New York University Langone Medical Center
New York, New York
The Aging Face: Rhytidectomy, Browlift, Midface Lift;
Local Skin Flaps in Facial Reconstruction
Jeffrey B. Wise, MD
Private Practice
Facial Plastic & Reconstructive Surgery
Wayne, New Jersey
Otoplasty & Microtia; Facial Fillers & Implants
Seema Yalamanchili, MA
Department of Otolaryngology
St Bartholomew’s & The Royal London Hospitals
London, United Kingdom
Benign Laryngeal Lesions
Kenneth C. Y. Yu, MD
Staff
Travis Air Force
Vacaville, California
Airway Management & Tracheotomy;
Blepharoplasty
Michael D. Zervos, MD
Assistant Professor of Cardiothoracic Surgery
Department of Cardiothoracic Surgery
New York University School of Medicine
New York, New York
Benign & Malignant Disorders of the Trachea
Richard Zoumalan, MD
Department of Otolaryngology-Head &
Neck Surgery
University of Washington
Seattle, Washington
The Aging Face: Rhytidectomy, Browlift, Midface Lift
Preface
Otolaryngology-Head & Neck Surgery is a unique subspecialty in medicine that deals with medical and surgical management
of disorders affecting the ear, nose, throat, and the neck; the care of the senses including smell, taste, balance and hearing
fall under its domain. As a specialty, it interfaces with other medical and surgical subspecialties including allergy and
immunology, endocrinology, gastroenterology, hematology, neurology, neurosurgery, oncology, ophthalmology, pediatrics,
plastic and reconstructive surgery, pulmonology, radiation oncology, rehabilitation medicine, rheumatology, thoracic surgery,
among others. Further, the specialty encompasses the care of the young and the old, man and woman, as well as benign and
malignant diseases.
Symptoms and diseases affecting the ear, nose, throat, and neck are common and commonly lead to patients seeking medical care. These include sinusitis, upper respiratory tract infections, hoarseness, balance disturbance, hearing loss, dysphagia,
snoring, tonsillitis, ear infections, thyroid disorders, head and neck cancer and ear wax. In this updated third edition of Current
Diagnosis & Treatment in Otolaryngology-Head & Neck Surgery, these and many other diseases are covered in crisp and concise manner. Striking just the right balance between comprehensiveness and convenience, it emphasizes the practical features
of clinical diagnosis and patient management while providing a comprehensive discussion of pathophysiology and relevant
basic and clinical science. With its consistent formatting chapter by chapter, this text makes it simple to locate the practical
information you need on diagnosis, testing, disease processes, and up-to-date treatment and management strategies. The book
will be of interest to both otolaryngologists as well as all of the medical and surgical specialties and related disciplines that treat
patients with head and neck disorders.
OUTSTANDING FEATURES
•
•
•
•
•
•
•
Comprehensive review of basic sciences relevant to otolaryngology
Concise, complete, and accessible clinical information that is up-to-date
Discussion of both medical and surgical management of otolaryngologic disorders
Thorough radiology chapter with more than 150 images
Inclusion of the usual and the unusual diseases of the head and neck
More than 400 figures to better illustrate and communicate essential points
Organization by anatomic region to facilitate quick identification of relevant material
INTENDED AUDIENCE
With its comprehensive review of the sciences and the clinical practice of otolaryngology-head & neck surgery, this second
edition will be invaluable for medical students, housestaff, physicians of all specialties, nurses, physician assistants and ancillary
health care personnel. The book has been designed to meet the clinician’s need for an immediate refresher in the clinic as well
as to serve as an accessible text for thorough review of the specialty for the boards. The concise presentation is ideally suited for
rapid acquisition of information by the busy practitioner.
Anil K. Lalwani, MD
xix
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Section I. Introduction
Anatomy
Nripendra Dhillon, MBBS, MS
The anatomy of the head and neck is rich in complexity as it
is populated with motor and sensory organs, cranial nerves,
major arterial and venous structures in a compact three
dimensional space. This chapter provides a broad and concise
overview to familiarize the novice and yet detailed enough to
serve as a reference for the more knowledgeable clinician.
FACE
Muscles
The muscles of facial expression develop from the second
branchial arch and lie within the skin of the scalp, face, and
neck (Figure 1–1).
A. Occipitofrontalis Muscle
The occipitofrontalis muscle, which lies in the scalp, extends
from the superior nuchal line in the back to the skin of the
eyebrows in the front. It allows for the movement of the scalp
against the periosteum of the skull and also serves to raise
the eyebrows.
B. Orbicularis Oculi Muscle
The orbicularis oculi muscle lies in the eyelids and also
encircles the eyes. It helps to close the eye in the gentle movements of blinking or in more forceful movements, such as
squinting. These movements help express tears and move
them across the conjunctival sac to keep the cornea moist.
C. Orbicularis Oris Muscle
The orbicularis oris muscle encircles the opening of the mouth
and helps to bring the lips together to keep the mouth closed.
D. Buccinator Muscle
The buccinator muscle arises from the pterygomandibular
raphe in the back and courses forward in the cheek to blend
into the orbicularis oris muscle in the lips. It helps to compress
the cheek against the teeth and thus empties food from the vestibule of the mouth during chewing. In addition, it is used while
1
1
playing musical instruments and performing other actions that
require the controlled expression of air from the mouth.
E. Platysma Muscle
The platysma muscle extends from the skin over the mandible through the superficial fascia of the neck into the skin
of the upper chest, helping to tighten this skin and also to
depress the angles of the mouth. Although lying primarily in
the neck, it is grouped with the muscles of facial expression.
Arteries
The blood supply of the face is through branches of the facial
artery (Figure 1–2). After arising from the external carotid
artery in the neck, the facial artery passes deep to the submandibular gland and crosses the mandible in front of the attachment of the masseter muscle. It takes a tortuous course across
the face and travels up to the medial angle of the eye, where it
anastomoses with branches of the ophthalmic artery. It gives
labial branches to the lips, of which the superior labial artery
enters the nostril to supply the vestibule of the nose.
The occipital, posterior auricular, and superficial temporal arteries supply blood to the scalp. They all arise from the
external carotid artery. The superficial temporal artery gives
a branch, the transverse facial artery, which courses through
the face parallel to the parotid duct.
Veins
The superficial temporal and maxillary veins join within the
substance of the parotid gland to form the retromandibular
vein (Figure 1–3). The facial vein joins the anterior division
of the retromandibular vein to drain into the internal jugular
vein. Additional details about the venous drainage pattern of
the scalp and face are provided in the discussion of the veins
of the neck. The facial vein communicates with both the
pterygoid venous plexus and the veins in the orbit. Each of
these has connections to the cavernous sinus, thus allowing
infections to spread from the face into the cranium.
SECTION I
2
INTRODUCTION
Frontalis part,
Occipitofrontalis m.
Temporal fascia
Orbicularis oculi m.
Levator labii superioris m.
Occipitalis part,
Occipitofrontalis m.
Zygomaticus minor m.
Zygomaticus major m.
Orbicularis oris m.
Masseter m.
Parotid gland
Buccinator m.
Mentalis m.
Depressor anguli oris m.
Sternocleidomastoid m.
Risorius m.
Platysma m.
Trapezius m.
Clavicle
Sternum
ᮡ
Figure 1–1. Muscles of the face.
Innervation
A. Sensory Innervation
The sensory innervation of the face is through terminal
branches of the trigeminal nerve (V) (Figure 1–4). Two
imaginary lines that split the eyelids and the lips help to
approximately demarcate the sensory distribution of the
three divisions of the trigeminal nerve.
In addition to the skin of the face, branches of the
trigeminal nerve (V) are also responsible for carrying sensation from deeper structures of the head, including the eye,
the paranasal sinuses, the nose, and the mouth. The details of
this distribution are discussed with the orbit and the pterygopalatine and infratemporal fossae.
1. Ophthalmic division of the trigeminal nerve—The
ophthalmic division of the trigeminal nerve (V1) carries
sensation from the upper eyelid, the skin of the forehead,
and the skin of the nose. Its cutaneous branches, from lateral
to medial, are the lacrimal, supraorbital, supratrochlear, and
nasal nerves.
2. Maxillary division of the trigeminal nerve—The maxillary division of the trigeminal nerve (V2) carries sensation
from the lower eyelid, the upper lip, and the face up to the
ANATOMY
Post. auricular a.
Superficial
temporal a.
Occipital a.
Ascending
pharyngeal a.
Maxillary a.
Int. carotid a.
Facial a.
Carotid sinus
Sup. thyroid a.
Lingual a.
Common carotid a.
Ext. carotid a.
Ascending cervical a.
Vertebral a.
Inf. thyroid a.
Costocervical trunk
Transverse cervical a.
Thyrocervical
trunk
Suprascapular a.
Int. thoracic a.
Brachiocephalic tr.
ᮡ Figure
1–2. Arteries of the neck and face. (Reproduced,
with permission, from White JS. USMLS Road Map: Gross
Anatomy, 2nd edition, McGraw-Hill, 2003.)
zygomatic prominence of the cheek. Its cutaneous branches
are the infraorbital, zygomaticofacial, and zygomaticotemporal nerves.
3. Mandibular division of the trigeminal nerve—The
mandibular division of the trigeminal nerve (V3) carries
sensation from the lower lip, the lower part of the face, the
auricle, and the scalp in front of and above the auricle. Its
cutaneous branches are the mental, buccal, and auriculotemporal nerves.
B. Motor Innervation
The muscles of facial expression are innervated by branches
of the facial nerve (VII). After emerging from the stylomastoid foramen, the facial nerve lies within the substance of the
parotid gland. Here, it gives off its five terminal branches:
(1) The temporal branch courses up to the scalp to innervate
the occipitofrontalis and orbicularis oculi muscles. (2) The
zygomatic branch courses across the cheek to innervate
the orbicularis oculi muscle. (3) The buccal branch travels
with the parotid duct and innervates the buccinator and
orbicularis oris muscles, and also muscles that act on the
nose and upper lip. (4) The mandibular branch innervates
the orbicularis oris muscle and other muscles that act on the
lower lip. (5) The cervical branch courses down to the neck
and innervates the platysma muscle.
CHAPTER 1
3
NOSE & SINUSES
THE NASAL CAVITY
The nose is bounded from above by the cribriform plate
of the ethmoid bone and from below by the hard palate. It
extends back to the choanae, which allow it to communicate
with the nasopharynx. The nasal septum is formed by the
perpendicular plate of the ethmoid and the vomer bones.
The lateral wall of the nose has three bony projections, the
conchae, which increase the surface area of the nasal mucosa
and help to create turbulence in the air flowing through the
nose. This allows the nose to humidify and clean the inhaled
air and also to change the air to body temperature. The
spaces between the conchae and the lateral wall of the nose
are called the meatuses. The middle meatus typically has a
bulge in its lateral nasal wall, the bulla ethmoidalis, which
is created by the presence of ethmoidal air cells. This bulge
is bounded from below by a groove, the hiatus semilunaris.
The mucous membrane of the nasal cavity is primarily ciliated columnar epithelium and is specialized for olfaction in
the roof of the nose and on the upper surface of the superior
concha.
THE PARANASAL SINUSES
Several bones that surround the nose are hollow, and the
spaces contained within, the paranasal sinuses, are named
for the skull bones in which they lie. They are lined by a
mucous membrane that is continuous with the nasal mucosa
through openings with which the paranasal sinuses communicate with the nose. The presence of the sinuses decreases
the weight of the skull and provides resonant chambers for
voice. The secretions of the sinuses are carried into the nose
through ciliary action.
The frontal sinus drains into the anterior part of the hiatus semilunaris via the infundibulum. The maxillary sinus
also drains into the hiatus semilunaris, as do the anterior
and middle ethmoidal sinuses. The posterior ethmoidal
sinuses drain into the superior meatus. The sphenoid sinus
drains into the space above the superior concha called the
sphenoethmoidal recess. The inferior end of the nasolacrimal duct opens in the inferior meatus, allowing tears from
the conjunctival sac to be carried into the nose. The maxillary sinus lies between the orbit above and the mouth below.
The roots of the upper premolar and molar teeth project
into the maxillary sinus, often separated from the contents
of the sinus only by the mucous membrane that lines the
sinus cavity.
Sensory Innervation
The olfactory nerves (I) pass through the cribriform plate
of the ethmoid bone into the olfactory bulb lying in the
anterior cranial fossa, carrying the sensations of smell from
the olfactory mucosa in the roof of the nose (Figure 1–5).
SECTION I
4
INTRODUCTION
Cavernous sinus
Supratrochlear v.
Superficial temporal v.
Supraorbital v.
Ophthalmic veins
Pterygoid venous
plexus
Maxillary v.
Deep facial v.
Posterior auricular v.
Superior labial v.
Retromandibular v.
Posterior division of
retromandibular v.
Inferior labial v.
Anterior division of
retromandibular v.
Facial v.
External jugular v.
Comman facial v.
Internal jugular v.
Subclavian v.
Brachiocephalic v.
ᮡ
Figure 1–3. Veins of the face.
General sensory fibers to the nose are provided by the ophthalmic (V1) and maxillary (V2) divisions of the trigeminal
nerve. Specifically, the sensory innervation of the mucosa
lining the anterior part of the nasal cavity, as well as that
surrounding the olfactory mucosa in the roof of the nose,
is by the ethmoidal branches of the ophthalmic division of
the trigeminal nerve. Sensation from the lateral wall of the
nose is carried by the lateral nasal branches of the maxillary
division of the trigeminal nerve. Sensation from the nasal
septum is carried by the nasopalatine branch of the maxillary
division of the trigeminal nerve.
The sensory innervation of the lining of the frontal
sinus is by the supraorbital branch of the ophthalmic
division of the trigeminal nerve (V1). Sensory innervation
of the sphenoid and ethmoid sinuses is by the ethmoidal
branches of the ophthalmic division of the trigeminal
nerve. Sensory innervation of the maxillary sinus is by the
infraorbital branch of the maxillary division of the trigeminal nerve (V2).
Arteries
The rich blood supply of the nasal cavity is primarily from
the sphenopalatine branch of the maxillary artery that
enters the nose from the pterygopalatine fossa (Figure 1–6).
The superior labial branch of the facial artery supplies the