Orbit
Anatomy · Topic 31
Source: NMC CBME Curriculum 2024 · Volume I · Anatomy · Topic 31 · combined PDF page 127
Practice questions
- Which anatomic relationship is identified as a factor that may predispose to delayed healing after orbital exenteration?
- According to the systematic review, what is the intended reconstructive role of an acellular dermal matrix in an exenterated orbit?
- In the pooled analysis of acellular dermal matrix use after orbital exenteration, what proportion of patients had a prosthesis fitted?
- What was the approximate mean time to complete re-epithelialization reported in the pooled analysis of orbital exenteration defects reconstructed with acellular dermal matrix?
- A patient with acute invasive fungal rhino-orbital sinusitis is being assessed for tissue viability and possible vascular spread. Which imaging approach is proposed as central to this assessment in the supplied review?
- In the reviewed orbit-sparing framework for acute invasive fungal rhino-orbital sinusitis, which finding is stated not to mandate orbital exenteration by itself?
- According to the supplied review of acute invasive fungal rhino-orbital sinusitis, which group of findings is emphasized as stronger mortality predictors than orbital apex involvement alone?
- Which set of pathologic categories is included in the supplied review of the intraconal orbit?
- Which treatment approach is consistent with the orbit-sparing paradigm described in the supplied review of acute invasive fungal rhino-orbital sinusitis?
- In the systematic review of acellular dermal matrix reconstruction after orbital exenteration, what was reported about the apparent effect of radiotherapy on epithelialization time or prosthetic outcomes?