Irwin H W
Am J Obstet Gynecol. 1978 May 15;131(2):129-33. doi: 10.1016/0002-9378(78)90654-3.
The lateral Sims' position was evaluated for routine use in vaginal deliveries. The study demonstrates that delivery in the lateral Sims' position is practical and easily mastered; most easily applied for spontaneous or uncomplicated outlet forceps delivery; of special advantage in breech deliveries, congestive heart failure, hip joint restriction, and leg varicosities; and well accepted by women looking for a less restricted and more natural delivery experience.
对侧 Sims 位在阴道分娩中的常规应用进行了评估。研究表明，侧 Sims 位分娩切实可行且易于掌握；最适用于自然分娩或无并发症的低位产钳分娩；在臀位分娩、充血性心力衰竭、髋关节受限和腿部静脉曲张的情况下具有特殊优势；并且受到寻求限制较少且更自然分娩体验的女性的广泛接受。
