During a navigational lung bronchoscopy, while using a "180 catheter", after obtaining the biopsy specimen, upon pulling the forceps out from the catheter, it appeared that plastic had been sheared off the inside of the catheter by the metal tip of the biopsy forceps.The catheter was replaced and when the anesthesiologist pulled back the et (endotracheal) tube slightly, it provided a better angle and there were no problems with this 180-catheter during the procedure.After investigation, it was thought to be due to the angulation of the catheter while attempting to reach the nodule in the upper left lobe.The angulation seems to be the reason why the forceps seem to shear off parts of the catheter when pulled out.The plastic that came from the catheter was saved in a specimen cup along with the catheter and packaging.We are entering this report only to bring this finding to the attention of others who might add a warning note to their packaging or technique education efforts.
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