{"certainAgreement":{"piSponsorEmployee":false,"restrictiveAgreement":false},"limitationsAndCaveats":{"description":"Only 63% of the cohort had follow-up for 6-months or longer, which may underestimate the rate of failure. The relatively small sample size may miss rare events such as operative failure. Additionally, inter-variability amongst the two surgeons and their surgical approaches adds more complexity. Lastly, these findings may only be generalizable to higher volume centers with more experienced surgeons."},"pointOfContact":{"email":"carmen.solorzano@vumc.org","organization":"Vanderbilt University Medical Center","phone":"615-343-2735","title":"Dr. Carmen C Solorzano"}}