Method: the actual device was not available for evaluation.No photos or samples from the reported finished good lot were returned for testing or review.Results: no samples were returned for testing or review.Relevant portions of the device history record (dhr) and sterility record were reviewed.All components and finished good devices met current requirements for this size/type barbed suture device.Conclusion: necrosis of cells surrounding a wound most often occurs due to inadequate blood supply to the cells surrounding the area.Other complications can contribute to this as well, damage to tissues during the surgery, tight sutures; excessive tension on wound edges, expanding hematoma.A patients health status and/or post-operative conditions can also have an effect on healing, circulation and blood flow (moh''s patient, diabetic, cigarette smoker).Without receiving detailed information regarding the patient's health status, procedure performed, surgeon's technique, post-operative instructions and events that may have occurred post-operatively a definitive root cause cannot be determined at this time.
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