In particular, the Vancouver classification. helps the surgeon differentiate between a stable fracture and. an unstable fracture, which requires osteosynthesis, as well. Figure 1 The Vancouver classification of periprosthetic femur. fractures around total hip arthroplasty. The classification is based. on the location of the fracture, stability of the femoral implant, and quality of the surrounding bone stock.
Viking River Cruises Departure Ports. Enrich your life with a cruise on a Viking river ship. This river cruise line is devoted to giving their passengers a cultural curriculum. The cruise line has a wide array of ships sailing rivers like the Seine, Rhine, Danube and Elbe in Europe, but they also explore Asia, Russia, and Egypt.
When we first approached Viking Ingvar docked in St. Petersburg, the first thing that struck us was how much larger it was than other river boats on which we have sailed. Unlike Viking River Cruises' European ships, which typically carry 150 guests (new longships carry 190), Viking Ingvar carries up to 206 guests.