Preventing distal junctional kyphosis: Choosing a stable end for the lowest-instrumented vertebra is protective following adult cervical deformity surgery. - Jankowski PP; Tahmasebpour P; Onafowokan OO; Fisher MR; Cottrill E; Wu CM; Parsons A; Than K; Matthews S; Boissiere L; Burke JF; Passias PG (Journal of craniovertebral junction & spine, 2026)