نتایج جستجو برای: inferior orbital rim fracture
تعداد نتایج: 194047 فیلتر نتایج به سال:
Desmoplastic fibroma (DF) is a rare and locally aggressive intraosseous tumor with unknown etiology. The mandible is the common site of involvement in the maxillofacial region. However, it is believed that DF can arise in any bone of the body. A wide age distribution has been reported for DF occurrence, extending from birth to the sixth decade of life, with a peak incidence at 10 to 19 years of...
Computed tomographic (CT) findings in four patients with isolated blow-out fracture of the medial orbital wall are reported. CT delineated the fracture site and its extent in each case, and clearly demonstrated medial rectus muscle entrapement in two. This was confirmed by surgery. CT was found superior to poly tomography and proved to be the best radiologic means for the diagnosis of medial or...
BACKGROUND The influence of orbital fractures and their repair on the rate of deformities of the lower eyelid is an ongoing source of discussion in the literature. Most of the present studies include isolated blow-out as well as combined orbital fractures. MATERIAL AND METHODS We present a retrospective evaluation of a series of 100 patients after isolated blow-out fracture repair using refer...
An orbital fracture is a common complication of trauma to the eye. One of the classical signs of such a fracture is the presence of subconjunctival emphysema as a consequence of direct passage of air from the nasal sinuses to the orbit.' 2 We have treated a patient who suffered from subconjunctival emphysema after trauma due to direct penetration of compressed air to the orbit, without orbital ...
BACKGROUND One of the main concerns in orbital blowout fracture repair is a narrow operation field, due mainly to the innate complex three dimensions of the orbit; however, a deep location and extensive area of the fracture and soft tissue edema can also cause concern. Swelling of the orbital contents progresses as the operation continues. Mannitol has been used empirically in glaucoma, cerebra...
The medial wall and floor of the bony orbit are frequently fractured because of the delicate anatomy. To optimize functional and aesthetic results, reconstructive surgeons should understand the anatomy and pathophysiology of orbital fractures. Appropriate treatment involves optimal timing of intervention, proper indications for operative repair, incision and dissection, release of herniated tis...
OBJECTIVE To determine the resting and aesthetically desired position of the eyebrows and the range of eyebrow mobility. METHODS Photographs were taken of 40 adult subjects in 5 poses: eyes open and eyes closed, maximum brow elevation and brow contraction, and brow positioned optimally by the subject. The height of the brow was measured relative to the orbital rim and surrounding structures i...
DESCRIPTION A 7-year-old boy was brought to the emergency department with a chief complaint of vomiting multiple times over the previous 24 hours. He had been struck in the face by his elder brother's knee while wrestling the day prior.
Objective: Fractures of orbital rims are common and restoration these fractures back to its normal anatomic form is essential maintain the function aesthetics eyes. Low profile miniplates rigid fixation device choice for such fractures. But in case sagittal grossly displaced it difficult achieve stability by using miniplate osteosynthesis. The low may not be able withstand forces reduce this ki...
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