耳小骨のX線学的研究 : 第1報正常耳の耳小骨像に就いて

概要

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Foreknowledge of the morphological changes on the tympanic cavity and its sorrounding tissues becomes very important particulars of the preoperative diagnosis on the tympanoplasty.Particularly, preoperative affirmation of many changes on the ossicles, such as the lack of the ossicles, positional and formal abnormalities, calcification, and destructions of the ossicular chain, have many significances on determination of the operative method and prognosisTherefore, many roentgenological studies have been performed by many peoples but those methods are still not available because the ossicles were not observed clearly from its anatomical reasons.Author reported the result of re-examination the Chausses method, G. Guillens method and axial method by using the DAITO-HIRANOs roentgen photographing apparatus.
社団法人日本耳鼻咽喉科学会の論文