[The coding of roentgen diagnostic findings of studies based on morphologic structural changes. A computer assisted archive system for scientific purposes].

For the last three years our Institute has been using a system based on a microcomputer for archiving scientifically interesting findings. This computer processes data obtained via computed tomography, sonography and angiography. Besides the coding of examination findings the system also enables compilation of efficiency statistics data. The system can be extended with comparatively little effort for processing MR data as well. Coding is not effected, as in most of the generally used systems, according to diagnosis, but according to the pathological change that can be detected via x-ray film. This prevents erroneous coding due to erroneous evaluation of the finding in question. The examinations can be stored immediately without waiting for verification. Search for defined findings is effected via screen where a search profile is set up interactively. Due to the hierarchic structure of code allocation it is possible to call for more or less detailed findings from the stored data.