Siemens became aware of an incident on the syngo.Plaza unit.All images in the short term storage (sts) were corrupted after a hard disk (raid) failure occurred.At the user site the syngo.Plaza system is operated in a standalone mode, i.E.Without archiving functionality.Furthermore ,customer has no other archiving solution available.None of the patient data could be recovered due to all database drives and backup drives being corrupted.Total number and time period of lost data are as follows: total number of images lost: 97868.Total number of studies corrupted: 19343.Timeline of the lost data cannot be determined as all corrupted study records have been removed from the database and the data was present only until december 6, 2019.None of the studies including the recent studies (dated between december 1 and 6, 2019) were available in the modality to resend.There was no injury associated with the issue.The reported event occurred in (b)(6).
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