{Reference Type}: Letter {Title}: Letter to the Editor Regarding "Carotid-Cavernous Fistula After Transsphenoidal Surgery: A Rare but Challenging Complication". {Author}: Boschi A;Pisano A;Galletti A;Grippo A;Fainardi E;Della Puppa A; {Journal}: World Neurosurg {Volume}: 187 {Issue}: 0 {Year}: 2024 Jul {Factor}: 2.21 {DOI}: 10.1016/j.wneu.2024.04.007