Per the NY Times, the defense can ask to have all the evidence reviewed, but while the appeals court is required to hear the appeal, it isn't clear it is required to review everything the defense wants reviewed.
http://www.nytimes.com/2009/12/06/world/europe/06perugia.html
Here's an article that is short on explanation, but is VERY critical of the Italian system. (It does not reference AK and doesn't seem inspired by her case.)
http://www.justlanded.com/english/Italy/Articles/Visas-Permits/Legal-System
http://www.nytimes.com/2009/12/06/world/europe/06perugia.html
Here's an article that is short on explanation, but is VERY critical of the Italian system. (It does not reference AK and doesn't seem inspired by her case.)
http://www.justlanded.com/english/Italy/Articles/Visas-Permits/Legal-System