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Minimally Invasive Minimally Invasive FESS FESS Sphenoidotomy: Sphenoidotomy: Techniques: Techniques: A. A. Trans-Ethmoid Trans-Ethmoid B. B. Trans-Nasal Trans-Nasal C. C. Trans- Trans- Superior Superior Meatus Meatus Sph Sph PE PE SM SM SM SM ST ST M M Sph Sph Sp Sp ST ST O O Sp Follow: Follow: Mucociliary Mucociliary Drainage Drainage Pathway Pathway Endonasal Sphenoidotomy Endonasal Sphenoidotomy AE AE PE PE MT MT BL BL ST ST >1.5cm Finished Finished Click Back Icon Click Back Icon to return to to return to Main Article Main Article

Minimally Invasive FESS

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Finished Click Back Icon to return to Main Article. Minimally Invasive FESS. Sphenoidotomy:. Endonasal Sphenoidotomy. Techniques:. Follow: Mucociliary Drainage Pathway. Sph. Sph. Trans-Ethmoid. >1.5cm. PE. PE. ST. BL. SM. SM. AE. Trans-Nasal. ST. Sp. M. ST. - PowerPoint PPT Presentation

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Page 1: Minimally Invasive  FESS

Minimally Invasive Minimally Invasive FESSFESS Minimally Invasive Minimally Invasive FESSFESS

Sphenoidotomy:Sphenoidotomy: Sphenoidotomy:Sphenoidotomy:

Techniques:Techniques: Techniques:Techniques:

A.A. Trans-EthmoidTrans-EthmoidA.A. Trans-EthmoidTrans-Ethmoid

B.B. Trans-NasalTrans-NasalB.B. Trans-NasalTrans-Nasal

C.C. Trans-SuperiorTrans-Superior MeatusMeatus

C.C. Trans-SuperiorTrans-Superior MeatusMeatus

SphSphSphSph

PEPEPEPESMSMSMSMSMSMSMSMSTSTSTST

MM

SphSphSphSph

SpSp

STSTOO

Sp

Follow: Follow: MucociliarMucociliar

yyDrainageDrainagePathwayPathway

Follow: Follow: MucociliarMucociliar

yyDrainageDrainagePathwayPathway

Endonasal SphenoidotomyEndonasal Sphenoidotomy Endonasal SphenoidotomyEndonasal Sphenoidotomy

AEAEAEAEPEPEPEPE

MTMTMTMT

BLBLBLBL

STSTSTST

>1.5cm

FinishedFinishedClick Back Icon Click Back Icon

to return toto return toMain ArticleMain Article

FinishedFinishedClick Back Icon Click Back Icon

to return toto return toMain ArticleMain Article