측두골 질환의 진단을 위한 검사 추이분석

Inspection Change Analysis For The Diagnosis of Temporal Bone Disease - Comparison of General Radiography and Computed Tomography -

Purpose As there is to a disease of temporal bone, will recognize a tendency recent of an inspection for a diagnosis of a comparative analysis temporal bone disease to the patient who executed the Temporal bone CT which used CT equipment and the pati-ent who executed a general radiography inspection. Materials and methods Investigated the patient who executed a patient, general radiography inspection and the Temporal bone CT inspection that executed a Temporal bone CT inspection within a period like the patient who executed a general radiography inspection of mastoid general of mastoid at the same time by the inspection number of cases by diseases to the objects for three years until 2006 August from 2003 August. Also, general radiography inspector and CT thread inspector executed was Moniter-ing the 30 people of 155 people who inspected Temporal bone CT in the times like the general radiography 10 people who inspected of mastoid during patients until August from 2006 January. The Monitering is Investigated whether or not there was inconvenience of a inspector after inspection time an inspection, inspections whether or not there was image acquisition time, inconvenience of a patient. Results Showed the results compared with the patient 200 people who inspected general radiography of total Mastoid series to 32 people in 2005 years at 82 people in 2003 years during general radiography inspections of Mastoid series inspection case number decrease, and the annual increasing Temporal bone CT inspections of inspection case number that compared with the total 648 people who inspected Temporal bone CT to 233 people in 2005 at 96 people in 2003, and to increase. Also, Answered that were inconvenient, and general radiography than CT, patients and inspector too. and general radiography was over the 10 minutes but CT appeared to inspection time of the 10 minutes under and the time that it takes in an inspection is in an inconvenience matter in case of an inspection answered. Conclusion Inspection time is short, and there is not inconvenience and the CT inspection a patient or a inspector are increasing every year compare with general radiography inspections as accuracy of an inspection is high. Think that it must be improved in the trend that an CT inspection is enlarged to have a lot of regulation of insurance application in order to let you reduce an economic burden of a patient. As there are more advantages CT than general radiography in spite of these economic burdens recent and to diagnosis a disease of a temporal bone CT inspections than be used so as to be useful