Submucosal & false passage

SUBMUCOSAL & FALSE PASSAGES

 

 

a)   SIGN :  No metal to metal contact is encountered after having under the lower nasal meatus using a second metalic probe.

 

 

b) RISK : failure of the procedure.

 

c) WHAT TO DO :

         - Remove the Masterka.

         - Redo from the beginning : 

                      > Carrefull  to the probe's positionning;

                      > Repeat the search for the metal-to-metal contact in the inferior meatus;    

                       > If the lacrimal stent makes contact with the nasal floor, back it up by   about 1 mm in order to facilite its mobility. 

 

      

            - In case of doubt, perform a classical silicone intubation                procedure.



Réagir


CAPTCHA