2015
DOI: 10.1016/j.amjoto.2015.04.015
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Spontaneous ventilation of the frontal sinus after fractures involving the frontal recess

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Cited by 23 publications
(19 citation statements)
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References 18 publications
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“…Já em casos de comprometimento do ducto nasofrontal e fratura das paredes do seio maxilar, indica-se a obliteração do seio frontal. O seio frontal deve ser acessado de modo que todo o seu interior seja debridado, promovendo a remoção dos tecidos de revestimento do seio e do ducto nasofrontal, e o espaço vazio formado deve então ser preenchido por um material compatível 8,19 . Dentre os materiais utilizados, destacam-se a gordura abdominal autógena, o enxerto ósseo osteoplástico ou o enxerto ósseo autógeno 13,20 .…”
Section: Discussionunclassified
“…Já em casos de comprometimento do ducto nasofrontal e fratura das paredes do seio maxilar, indica-se a obliteração do seio frontal. O seio frontal deve ser acessado de modo que todo o seu interior seja debridado, promovendo a remoção dos tecidos de revestimento do seio e do ducto nasofrontal, e o espaço vazio formado deve então ser preenchido por um material compatível 8,19 . Dentre os materiais utilizados, destacam-se a gordura abdominal autógena, o enxerto ósseo osteoplástico ou o enxerto ósseo autógeno 13,20 .…”
Section: Discussionunclassified
“…When the nasofrontal duct is injured or blocked, sinus obliteration needs to be done to prevent sinusitis and mucocele. The evidence is still non-conclusive [46,47].…”
Section: Indications For Reductionmentioning
confidence: 98%
“…Many surgeons support conservative management for nondisplaced fractures. [8][9][10][11][12][13][14][15][16][17][18][19][20][21][22][23][24][25] Dalla Torre et al suggest that fractures with minimal bony displacement (0-2 mm) should be observed initially, whereas fractures displaced more than 5 mm will require surgery. Moderately displaced fractures (2-5 mm) are variable case to case, but some are still best treated with observation and close follow-up.…”
Section: Conservative Optionsmentioning
confidence: 99%
“…[9][10][11] Recent studies have challenged this idea, however; Jafari et al managed eight patients with frontal fractures obstructing the outflow tract with observation and found that seven (88%) had restored normal aeration to the frontal sinus 6 weeks after injury. 12 Whenever the normal function and flow of the frontal sinuses cannot be restored, whether identified at the time of injury or after a trial of conservative management, then open surgery with obliteration or cranialization is necessary to prevent complications of an obstructed sinus. Obliteration is also useful for severely comminuted fractures of the anterior table; posterior comminution should be managed with cranialization.…”
Section: Open Surgerymentioning
confidence: 99%