Given an abstract, indicate which of the provided candidate titles (Option1 and Option2) best describes it (respond with the text of the title, not option1/2).
Q: Abstract: Two cases of osteochondritis dissecans of the talar dome treated by closed percutaneous drilling are presented to illustrate a procedure for high-risk patients. The operation is performed with the aid of an image intensifier. The ostoechondral fragment is percutaneously drilled to avoid open operation and osteotomizing the medial malleolus.
Which is the apt title for the abstract? option1: Closed percutaneous drilling for osteochondritis dissecans of the talus. A report of two cases. option2: Tonsillitis and rash associated with Corynebacterium haemolyticum.
A:
Closed percutaneous drilling for osteochondritis dissecans of the talus. A report of two cases.