The complications of intrauterine pressure catheter insertion are documented and include placental perforation,4 fetal vessel laceration,5 placental abruption,6 uterine rupture,7 and amnionitis.8 Sciscione et al.,9 suggest patient selection and proper technique are needed to minimize placental abruption when placing intrauterine pressure catheters.
Construction on the Arch began in 1963 and was completed in 1965. Since it opened, the Arch has been one of St. Louisâ most popular attractions with millions of people visiting every year. Facts About the Arch: The Gateway Arch is 630 feet tall, making it the tallest national monument in the country. It is also 630 feet wide at its base and weighs more than 43,000 tons.
From HighestBridges.com. A monumental steel arch built on a grand scale not often seen in bridge construction, the New River Gorge bridge in the U.S. state of West Virginia opened in 1977 as the highest and longest arch bridge in the world with a height of 876 feet (267 mtrs) and a main span of 1,700 feet (518 mtrs).