Colorectal cancer globally increasing A new study finds colorectal cancer incidence rates for both males and females increased in 27 of 51 countries world-wide between 1983 and 2002, and points to increasing Westernization as being a likely culprit. The rise was observed in economically transitioning countries including Eastern Europe primarily, most parts of Asia, and some countries of South America. The study is the first in a peer-reviewed journal to provide colorectal cancer incidence tendencies across all five continents.The aim of the study was to evaluate the protection and efficacy of Cerapedics’ novel i-FACTOR biologic bone graft compared to autologous bone delivered via interbody fusion cages in one – and multi-level PLIF medical procedures. All patients served as their own control and in addition received posterior pedicle screw instrumentation. Outcomes included VAS for pain, Oswestry Disability Index and radiographic images. The occurrence of problems or adverse occasions was also recorded. In addition to x-rays, the scholarly research utilized CT scans taken at 6-month and 1-year intervals.