نتایج جستجو برای: incus

تعداد نتایج: 268  

Journal: :Otolaryngology--head and neck surgery : official journal of American Academy of Otolaryngology-Head and Neck Surgery 2003
Daniel L Rothbaum Jaydeep Roy Gregory D Hager Russell H Taylor Louis L Whitcomb Howard W Francis John K Niparko

OBJECTIVES Two steps in stapedotomy are particularly challenging: (1) micropick fenestration of the stapes footplate (SF) and (2) crimping of the stapes prosthesis (SP) to the incus. We conducted trials to determine if experience correlates with differences in performance for these tasks. METHODS In a surgical model of stapedotomy, performance was measured for 3 experienced and 3 novice surge...

Journal: :AJNR. American journal of neuroradiology 2005
Philippe Henrot Sandrine Iochum Toufik Batch Laurent Coffinet Alain Blum Jacques Roland

PURPOSE CT analysis of the stapes is difficult in the axial plane (AP), because of its oblique orientation. Oblique axial reformations could provide a more precise analysis of the stapes in normal and pathologic conditions. MATERIALS AND METHODS CT of the temporal bone was performed in 31 patients. Only the normal side was examined in the AP and oblique axial plane (OAP), in the plane of the ...

Journal: :Clinical otolaryngology and allied sciences 2000
J Rombout A F Holm K H Pauw

It remains to be demonstrated that normal, day-to-day routine surgery is as effective as it would appear from the literature, where the results of very experienced surgeons are presented. The object of this study was to measure our performance for ossicular chain reconstructions. One hundred and thirty-eight total and partial reconstructions performed by 13 different surgeons were evaluated. Th...

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