Kalamchi A
J Bone Joint Surg Am. 1982 Feb;64(2):183-7.
A modification of the Salter innominate osteotomy for hip dysplasia was developed. A posterior triangular area is removed from the proximal side of the osteotomy site to allow engagement of the distal iliac segment after displacement of the osteotomized bone. This leads to increased stability and prevents the medial and posterior displacement that occasionally is seen after a Salter osteotomy. Also, with this modification the added limb length seen with the Salter osteotomy is eliminated. Early experience shows that this modification has produced excellent results in patients with unilateral dysplasia and limb-length discrepancy in which the ipsilateral limb is the longer extremity.
针对髋关节发育不良，开发了一种改良的Salter髋臼截骨术。从截骨部位近端去除一个后三角区域，以便在截骨后的骨块移位后，使髂骨远端能够嵌合。这增加了稳定性，并防止了Salter截骨术后偶尔出现的内侧和后侧移位。此外，通过这种改良，消除了Salter截骨术所带来的额外肢体长度增加。早期经验表明，这种改良在患有单侧发育不良和肢体长度差异（同侧肢体为较长肢体）的患者中产生了优异的效果。
