Abstract：
It is important to know the morphometry of the auditory ossicles for middle ear surgical applications. The present study aims to investigate the morphometric measurements of sheep auditory ossicles and the relationship between these ossicles. In this study, 100 malleus, incus and stapes of 50 Akkaraman sheep were examined using at trinocular stereo microscope and a total of 19 morphometric measurements were taken. The mean values of the morphometric measurements were obtained, and correlation analysis was performed between each part of each auditory ossicle. Similarities were found between the measurements of the lengths of the malleus, manubrium mallei and incus, and the width of the base of the stapes with morphometric measurements in human auditory ossicles. A significant positive correlation was found between the length of the malleus with the length of the manubrium mallei, between the length of the incus with the lengths of the long crus and corpus incudis, between the length of the stapes with the lengths of the rostral crus, caudal crus, caput stapedis, and the length and width of the intercrural foramen. Due to the anatomic similarities between sheep and human auditory ossicles, it was concluded that the auditory ossicles of sheep are suitable for use in the training of human ear surgery applications.
摘要：
重要的是要了解中耳手术应用的听小骨的形态计量学。本研究旨在研究绵羊听小骨的形态测量以及这些小骨之间的关系。在这项研究中,100锤骨,在三眼立体显微镜下检查了50只Akkaraman绵羊的砧骨和the骨，共进行了19次形态测量。获得形态测量的平均值，并对各听小骨各部分进行相关性分析。在锤骨长度的测量之间发现了相似之处，ManbirumMallei和砧木,以及在人类听小骨中进行形态测量的the骨基部的宽度。锤骨的长度与柄骨的长度之间存在显着正相关，在砧骨的长度与长腿的长度和主体的长度之间，在the骨的长度与头骨的长度之间，尾端,CaputStapedis,以及椎间孔的长度和宽度。由于绵羊和人类听小骨的解剖相似性,结论是，绵羊的听小骨适合用于训练人耳手术应用。
