The most common and most likely answer to this crossword clue is the 10 letter word DISCUSSION
I've seen this crossword clue in Independent
D
I
S
C
U
S
S
I
O
N
Buddy explains!

The straight part
We know that "review" is the straight/definition part of the clue. The straight part is often a synonym or definition, in this case review = discussion.The cryptic/wordplay part
In cryptic crossword there's often an wordplay/cryptic part as well.This part involves a more complex hint, such as an anagram, homophone, hidden word, etc.
Sadly, We don't have an explanation for this specific crossword clue yet.
What does DISCUSSION mean?
DISCUSSION noun- Conversation or debate concerning a particular topic.
- Text giving further detail on a subject.
- The dispersion of a tumour.