Literature citation: utility of cement augmentation via percutaneous fenestrated pedicle screws for stabilization of cancer related spinal instability by ilya laufer, md.Age at event: age distribution was 18 to 87 years, with an average age of 63.5 years.Sex: gender distribution was 23 females and 30 males.Date of event: unknown.Neither the device nor films of applicable imaging studies were returned to the manufacturer for evaluation.Therefore, we are unable to determine the definitive cause of the reported event.Although it is unknown whether the product caused or contributed to the reported event, we are filling this mdr for notification purpose.If information is provided in the future, a supplemental report will be issued.
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