Nasal Foreign Body Removal

images Presence of foreign material within the nostril


CONTRAINDICATIONS



images If the foreign body entered the nose traumatically and there is concern it has penetrated the cranial cavity


images If there is danger of obstructing the airway



images General Basic Steps


   images Patient preparation


   images Anesthesia


   images Choose method of removal


TECHNIQUE



images Patient Preparation


   images An uncooperative child should be properly immobilized or sedated


      images An option is to papoose the child in a blanket in the supine position with the arms at the sides and an assistant holding the head still


   images Using a syringe as a dropper, instill either lidocaine and phenylephrine or lidocaine with epinephrine in the nostril to optimize the visual field and provide anesthesia, decongestion, and hemostasis


   images Dosing for nasal phenylephrine


      images 6 months to 2 years: 1 to 2 drops per nostril of a 0.1255 solution


      images 2 to 6 years: 2 to 4 drops per nostril of a 0.1255 solution


      images Older than 6 years: 2 to 3 drops per nostril of a 0.1255 solution


   images Make sure you have a good light source and suction


   images Consider anxiolysis or sedation in the uncooperative child, especially in those who require more urgent removal of the foreign body, as in the case of button batteries


















Methods of removal


Manual removal


Suction catheter


Positive pressure


Foley catheter


Cyanoacrylate glue


Nasal wash


images Manual Removal


   images A directly visualized object can be removed with alligator forceps or a curette with or without the assistance of a nasal speculum


   images Alligator forceps are best used for easily grasped, solid or compressible (e.g., paper) objects in the anterior nostril


   images A round and smooth object may be removed with an angled wire loop/curette or right-angle hook. It is inserted along the nasal floor or septum until it is behind the object and rotated so that the angled end is caught behind the object; the object can then be pulled out (FIGURES 87.1 and 87.2).



images


FIGURE 87.1 Removal of an intranasal foreign body using forceps. (From Issacman DJ, Post JC. Nasal foreign body removal. In: Henretig FM, King C, eds. Textbook of Pediatric Emergency Procedures. Philadelphia, PA: Williams & Wilkins; 1997:684, with permission.)


   images If no wire loop is available, a makeshift one can be constructed with a paperclip (FIGURE 87.3)


images Suction Catheter


   images Using a small suction catheter connected to wall suction, gently put the suction catheter up to the visible side of the object


      images Be careful not push the object further back


   images When the object becomes attached to the end of the suction catheter, slowly withdraw both the catheter and the foreign body


   images Rigid suction catheters usually work better than flexible catheters


   images The presence of side holes will prevent the vacuum from occurring at the tip. Choose a catheter without side holes, or trim the catheter tip to remove the side holes, leaving only an end opening.


      images Trim any sharp edges from the cut end to prevent trauma


images Positive Pressure


   images The parent or the physician can do this technique. The parent may assist with this procedure and therefore reduce the child’s anxiety.


   images Instruct the parent to gently occlude the nostril without the foreign body with finger pressure


   images Give one quick puff of air into the child’s mouth


      images To put the child at ease, the parent can say she/he is going to give the child a big kiss


   images The puff of air should push the foreign body out of the nostril



images


FIGURE 87.2 From left to right—alligator clips, right-angle hook, nasal speculum.

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Aug 9, 2016 | Posted by in EMERGENCY MEDICINE | Comments Off on Nasal Foreign Body Removal

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