eMedicine Specialties > Clinical Procedures > Anatomy

Orbit Anatomy: Multimedia

Author: Guy J Petruzzelli, MD, PhD, MBA, FACS, The Charles Arthur Weaver Professor of Cancer Research, Professor and Senior Attending Physician, Director of Head, Neck, and Skull Base Surgery, Department of Otolaryngology, Rush University Medical Center
Coauthor(s): Christopher M Hampson, MD, Staff Physician, Department of Otolaryngology-Head and Neck Surgery, Loyola University of Chicago Medical Center
Contributor Information and Disclosures

Updated: Mar 11, 2008

Multimedia

This image of the right orbit shows the 7 bones t...Media file 1: This image of the right orbit shows the 7 bones that contribute to its structure.
This image of the right orbit shows the 7 bones t...

This image of the right orbit shows the 7 bones that contribute to its structure.

This image of the right orbit shows superficial l...Media file 2: This image of the right orbit shows superficial landmarks, optic canal, and superior and inferior orbital fissures.
This image of the right orbit shows superficial l...

This image of the right orbit shows superficial landmarks, optic canal, and superior and inferior orbital fissures.

Diagram of right orbit that shows the relationshi...Media file 3: Diagram of right orbit that shows the relationship of entering nerves and vessels to the annulus of Zinn.
Diagram of right orbit that shows the relationshi...

Diagram of right orbit that shows the relationship of entering nerves and vessels to the annulus of Zinn.

Coronal CT scan of the orbits of a 35-year-old wo...Media file 4: Coronal CT scan of the orbits of a 35-year-old woman that demonstrates a mass in the left orbit that obliterates superior and medial structures of the orbit compared with normal structures in right orbit. The mass also involves the left ethmoid sinuses. The histologic diagnosis of this mass was orbital pseudotumor.
Coronal CT scan of the orbits of a 35-year-old wo...

Coronal CT scan of the orbits of a 35-year-old woman that demonstrates a mass in the left orbit that obliterates superior and medial structures of the orbit compared with normal structures in right orbit. The mass also involves the left ethmoid sinuses. The histologic diagnosis of this mass was orbital pseudotumor.

More on Orbit Anatomy

References

References

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  2. Colson AE, Daily JP. Orbital apex syndrome and cavernous sinus thrombosis due to infection with Staphylococcus aureus and Pseudomonas aeruginosa. Clin Infect Dis. Sep 1999;29(3):701-2. [Medline].

  3. Doxanas MT, Anderson RL. Clinical Orbital Anatomy. Baltimore: Williams & Wilkins;1984.

  4. Heufelder AE, Spitzweg C. Immunology of Graves' ophthalmopathy. Dev Ophthalmol. 1999;30:24-38. [Medline].

  5. Maniscalco JE, Habal MB. Microanatomy of the optic canal. J Neurosurg. Mar 1978;48(3):402-6. [Medline].

  6. Phatouros CC, Meyers PM, Dowd CF, Halbach VV, Malek AM, Higashida RT. Carotid artery cavernous fistulas. Neurosurg Clin N Am. Jan 2000;11(1):67-84, viii. [Medline].

  7. Tveteras K, Kristensen S, Dommerby H. Septic cavernous and lateral sinus thrombosis: modern diagnostic and therapeutic principles. J Laryngol Otol. Oct 1988;102(10):877-82. [Medline].

  8. Ziccardi VB, Russavage J, Sotereanos GC, Patterson GT. Oculocardiac reflex: pathophysiology and case report. Oral Surg Oral Med Oral Pathol. Feb 1991;71(2):137-8. [Medline].

Further Reading

Keywords

orbit anatomy, eye anatomy, orbital anatomy, orbital roof, orbital floor, supraorbital rim, trochlea, supratrochlear notch, infraorbital foramen, optic canal, optic nerve, lacrimal system, bulbar fascia, extraocular muscles, oculomotor nerve, trochlear nerve, trigeminal nerve, oculocardiac reflex, ophthalmic artery, infraorbital artery

Contributor Information and Disclosures

Author

Guy J Petruzzelli, MD, PhD, MBA, FACS, The Charles Arthur Weaver Professor of Cancer Research, Professor and Senior Attending Physician, Director of Head, Neck, and Skull Base Surgery, Department of Otolaryngology, Rush University Medical Center
Guy J Petruzzelli, MD, PhD, MBA, FACS is a member of the following medical societies: American Academy of Otolaryngology-Head and Neck Surgery, American Association for the Advancement of Science, American Association of Clinical Anatomists, American College of Surgeons, American Medical Association, American Society for Head and Neck Surgery, American Society of Clinical Oncology, Chicago Medical Society, North American Skull Base Society, Society of Surgical Oncology, Society of University Otolaryngologists-Head and Neck Surgeons, and Southwest Oncology Group
Disclosure: Nothing to disclose.

Coauthor(s)

Christopher M Hampson, MD, Staff Physician, Department of Otolaryngology-Head and Neck Surgery, Loyola University of Chicago Medical Center
Christopher M Hampson, MD is a member of the following medical societies: American Academy of Otolaryngology-Head and Neck Surgery and Phi Beta Kappa
Disclosure: Nothing to disclose.

Medical Editor

Mimi S Kokoska, MD, Associate Professor, Department of Otolaryngology-Head and Neck Surgery, University of Arkansas for Medical Sciences; Chief, Department of Otolaryngology-Head and Neck Surgery, Central Arkansas Veterans Healthcare System
Mimi S Kokoska, MD is a member of the following medical societies: American Academy of Facial Plastic and Reconstructive Surgery, American Academy of Otolaryngology-Head and Neck Surgery, American College of Physician Executives, American College of Surgeons, American Head and Neck Society, and Arkansas Medical Society
Disclosure: Nothing to disclose.

Pharmacy Editor

Francisco Talavera, PharmD, PhD, Senior Pharmacy Editor, eMedicine
Disclosure: eMedicine Salary Employment

Managing Editor

Robert M Kellman, MD, Professor and Chair, Department of Otolaryngology and Communication Sciences, State University of New York, Upstate Medical University
Robert M Kellman, MD is a member of the following medical societies: American Academy of Facial Plastic and Reconstructive Surgery, American Academy of Otolaryngology-Head and Neck Surgery, American College of Surgeons, American Medical Association, American Neurotology Society, American Rhinologic Society, American Society for Head and Neck Surgery, Medical Society of the State of New York, and Triological Society
Disclosure: GE Healthcare Honoraria Review panel membership

CME Editor

Christopher L Slack, MD, Otolaryngology-Facial Plastic Surgery, Private Practice, Associated Coastal ENT; Medical Director, Treasure Coast Sleep Disorders
Christopher L Slack, MD is a member of the following medical societies: Alpha Omega Alpha, American Academy of Facial Plastic and Reconstructive Surgery, American Academy of Otolaryngology-Head and Neck Surgery, and American Medical Association
Disclosure: Nothing to disclose.

Chief Editor

Arlen D Meyers, MD, MBA, Professor, Department of Otolaryngology-Head and Neck Surgery, University of Colorado School of Medicine
Arlen D Meyers, MD, MBA is a member of the following medical societies: American Academy of Facial Plastic and Reconstructive Surgery, American Academy of Otolaryngology-Head and Neck Surgery, and American Head and Neck Society
Disclosure: Covidien Corp Consulting fee Consulting; US Tobacco Corporation unstricted gift unknown; Axis Three Corporation Ownership interest Consulting; Omni Biosciences Ownership interest Consulting; Sentegra Ownership interest Board membership; Syndicom Ownership interest Consulting; Oxlo  Consulting; Medvoy Ownership interest Management position

 
 
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