The sedation, insertion of ear-vein catheters, and anaesthetization were repeated during subsequent inoculations.
An additional finding is that the majority of the tympanic bone is surrounded by a thick, collagenous padding except laterally, at the point of insertion of the ear fat, and dorsally, where the periotic bone is found.
The tympanic bone was covered in a thick, dense, white padding composed of collagenous tissues on all sides except for the dorsal aspect (where the periotic is) and the lateral aspect, at the insertion of the ear fat into the tympanoperiotic complex (Fig. 3).
In experiment 1, 475 cyclic Nelore heifers were resynchronized 22 days after the first TAI using two different inducers of new follicular wave emergence (estradiol benzoate [EB; n = 241] or GnRH [n = 234]) with the insertion of a norgestomet ear implant.
The accuracy of ear-canal acoustic measurements depends on several factors including the amount of noise in the environment, the absence of debris (e.g., cerumen) in the probe or ear canal, proper insertion of the probe in the ear canal, equipment calibration, biologic noise (from breathing and movement) produced by the test subject, and the ability to create a hermetic seal (Keefe et al. 2000).
She underwent an emergency cortical mastoidectomy with drainage of the abscess and insertion of a new right ear grommet.
Custom-made earphone holders were attached to the head, allowing for the safe insertion of earphones into the ear canal.
This requires surgical eradication of inflammatory disease and eventually extensive microsurgical reconstruction of the tympanic membrane, including insertion of partial or total middle-ear prostheses for ossiculoplasty to achieve restoration of middle-ear transfer function.
Four surgeons then performed insertion of each prosthesis into each middle ear, blinded to the bone from and for which each was designed.
Four surgeons- two attending physicians with practices limited to Otology and two chief residents both of whom had already completed senior level Otology rotations- then performed insertion of each prosthesis into each middle ear, blinded to the bone from and for which each was designed.
