| | Authors | Number cases | Side, location in the orbit |
| | Bengoa-González A et al., current study | 2 | Right, superior, one extending anterior cranial fossa | | 2013, Chawla et al. [5] | 1 | Right, lateral | | 2005, Pherwani et al. [3] | 1 | Left, superomedial | | 2005, D’Ambrosio et al. [12] | 1 | Left, optic strut, and anterior clinoid process | | 2003, Font et al. [14] | 1 | Bilateral, lateral, and inferior | | 1999, Mercado et al. [1] | 1 | Left, lateral and posterior, and sphenoid bone | | 1988, Rootman et al. [15] | 1 | No data, superior extending anterior cranial fossa | | 1985, Sebag et al. [8] | 1 | Right, superolateral, and roof | | 1984, Scully et al. [13] | 1 | Right, posterior, lateral, and central | | 1981, Hoopes et al. [9] | 1 | Right, superior, lateral, and posterior | | 1967, Sood et al. [6] | 1 | Left, medial, and ethmoid sinus |
|
|
