Gitsch G, Schatten C
I. Universitäts-Frauenklinik, Wien.
Zentralbl Gynakol. 1987;109(14):909-12.
The incidence of clavicula fractures at the First Department of Obstetrics and Gynecology of the University of Vienna was 217/8383 (2,6%) deliveries in 1980 through 1984, whereas 248/5531 (4,44%) deliveries were noted at LKH Mödling. Higher birth weight and larger children result in a greater incidence of clavicula fractures. The greater percentage of children weighing more than 4000 gm and being larger than 52 cm at the LKH Mödling compared to that at the First Department of Obstetrics and Gynecology of the University of Vienna, i.e. 18,55% and 40,32% vs. 15,67% and 28,57%, resp. explains the higher incidence of clavicula fractures there.
1980年至1984年期间，维也纳大学第一妇产科的锁骨骨折发生率为217/8383（2.6%）例分娩，而在明德林地区医院（LKH Mödling），该发生率为248/5531（4.44%）例分娩。出生体重较高和体型较大的儿童，锁骨骨折的发生率更高。与维也纳大学第一妇产科相比，明德林地区医院体重超过4000克且身长超过52厘米的儿童比例更高，分别为18.55%和40.32%，而维也纳大学第一妇产科相应比例为15.67%和28.57%，这解释了该地区医院锁骨骨折发生率较高的原因。
