Surgical Approaches to the Orbit - EyeWiki
网页With modern technique and endoscopy, the lateral orbitotomy approach has become increasingly popular to reach more difficult areas, including the deep orbital apex, with improved cosmetic outcomes for patients.
Orbital Tumor Surgery | Dr. Sarah Avila
网页Orbital Tumor Surgery (Orbitotomy) Procedure Overview: Orbital tumor surgery is a complex procedure that aims to remove the tumor from the orbit (the bony cavity that houses the eye) while preserving eye function and appearance.
The Lateral Orbitotomy Approach for Intraorbital Lesions
网页2020年8月7日 · The lateral orbitotomy approach is best suited for extraconal and intraconal tumors lateral to the optic nerve. More specifically, this approach is the best for lesions in the 8 to 10 o'clock positions relative to the optic nerve …
Orbitotomy - American Academy of Ophthalmology
网页2024年8月9日 · Orbitotomy. Courtesy of Morris E. Hartstein, MD. The eyelid crease incision allows access to the superior and lateral orbit, as demonstrated in this surgical excision of a dumbbell dermoid in the lateral orbital wall and temporal fossa.
Oculoplastic and Orbital Surgery - Overview - Mayo Clinic
网页2024年5月30日 · Oculoplastic and orbital surgeons are ophthalmologists who completed additional fellowship training in the medical and surgical management of a wide range of conditions affecting the structures that surround the eye, including the eyelids, eye socket (orbit) and tear drainage system. They specialize in the treatment of:
Orbitotomy
网页The orbitotomy generally comprises of a surgery by which the orbit is opened & the tumor is removed. The anterior orbitotomy, used for tumors which are located in anterior orbit, is performed with a transseptal, transperiosteal incision (by the conjunctival surface of eyelid), from which the tumor is removed.
Orbitotomy - SpringerLink
网页2018年1月1日 · Techniques and Principles. An anterior orbitotomy is planned for a lesion in the anterior 2/3 of the orbit. A medial orbitotomy is useful for medial intra- and extraconal lesions, and a lateral orbitotomy is useful for lesions in the posterior orbit lateral to …
Surgical Approaches to the Orbit | Plastic Surgery Key
网页2016年3月14日 · Many tumors can be approached from the front of the orbit through an anterior orbitotomy. Tumors deeper in the orbit require more advanced procedures. Before orbitotomy, you must prepare the patient, the operating team, and the operating room.
About Orbital Tumors: General Information - New York Eye …
网页Though CT, MRI’s and ultrasound can help in determining the probable “clinical” diagnosis, most orbital tumors are diagnosed by a surgical biopsy called an orbitotomy (anterior or lateral). During biopsy a specimen is sent to an ophthalmic pathologist who helps determine the exact diagnosis.
Surgery around the Orbit: How to Select an Approach
网页2020年9月21日 · The choice of the right approach depends on several aspects, such as lesion localization, the relationship with near neurovascular structures, the suspected histological nature of the lesion, skull base team expertise, and various factors related to the patient (i.e., age and comorbidities).
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