Paranasal Sinus Endoscopy and Orbital Fracture Repair
نویسندگان
چکیده
منابع مشابه
Paranasal sinus endoscopy and orbital fracture repair.
Although excellent results may be achieved in the management of many orbital floor injuries with standard transconjunctival or transcutaneous approaches, visualization of the posterior edge of the orbital floor or medial wall defect may be challenging at times. We describe our experience using endoscopic examination of the orbital floor through maxillary sinus approaches during the repair of se...
متن کاملOrbital Involvement in Primary Paranasal Sinus Space Occupying Lesions
Orbit is an innocent bystander that is afflicted by lesions of the Paranasal Sinuses (PNS). Orbits share 3 walls with the sinuses, frontal sinuses on the supero-medial aspects of the orbits, ethmoid sinuses medially and maxillary sinuses inferiorly. Between the ethmoids and the orbits, there is lamina papyraecea which is a very thin bone. Between the maxillary sinus and the floor of the orbit, ...
متن کاملEndoscopic endonasal repair of orbital floor fracture.
BACKGROUND High-resolution endoscopes and the advent of endoscopic instruments for sinus surgery provide surgeons with excellent endonasal visualization and access to the orbital walls. OBJECTIVE To demonstrate repair of orbital floor blowout fractures through an intranasal endoscopic approach that allows repair of the orbital floor fracture and elevation of the orbital content using a balloo...
متن کاملOrbital wall fracture repair using Seprafilm.
PURPOSE Seprafilm is a hybrid product of carboxymethylcellulose and sodium hyaluronate that can act as an absorbable barrier to decrease the formation and severity of postoperative adhesions in abdominal, thoracic, and pelvic surgeries. The authors report their experience with use of Seprafilm in "trap door" orbital wall fracture repair. METHODS Retrospective case series of 4 consecutive pati...
متن کاملParanasal sinus mucocele.
Mucocele of the paranasal sinuses is a distinct clinicopathologic entity in which there is obstruction of the sinus cavity outflow tract, resulting in expansion of the sinus walls. The histologic features are quite nonspecific, requiring clinical, radiologic, and pathologic correlation. Most of these lesions result from increased pressure in the sinus due to sinus outlet obstruction, usually as...
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ژورنال
عنوان ژورنال: Archives of Ophthalmology
سال: 1998
ISSN: 0003-9950
DOI: 10.1001/archopht.116.5.688