Key legal question
Whether the 2010 complaints are causally linked to the 2005 accident so as to trigger SUVA benefits
Extracted holding
The existing record does not reliably exclude a natural causal link; further external orthopedic expertise is required before deciding the entitlement.
Extracted reasoning
The internal medical opinions were brief, insufficiently reasoned, and contradicted by a specialist treating physician; prior ankle complaints in the 2008 relapse also left unresolved doubts.