[Synchronal ossicular chain reconstruct of chronic suppurative otitis media surgery (389 cases analyze)].

OBJECTIVE

To discuss the best material and operation style of synchronal ossicular chain reconstruct for chronic suppurative otitis media patients.

METHOD: Review and analyze the effect of ossicular chain reconstruct in 389 cases with chronic suppurative otitis media after surgery.

RESULT: The result of hearing improve of macro-tympanum III mould of ossicular chain reconstruct with artificial ossicle was better than other materials and operation types. The outcome of hearing improvement of incudostapedial joint reconstruct was better than the group of macrotympanum III mould of ossicular chain reconstruct with aritificial ossicle.

CONCLUSION

The result of hearing improvement of macro-tympanum III mould of ossicular chain reconstruct with aritificial ossicle was better than other material and operation types. The effect of aritificial ossicle better than self-ossicle in ossicular chain reconstruct surgery.