Home Page of Prof. Mohamed Zaki Helal               

"Endoscopic Nasal & Skull Base Surgery"

Professor of Rhinology & Skull Base Surgery, Ain Shams University, Cairo, Egypt

Department of Oto-Rhino-Laryngology, Faculty of Medicine, Ain Shams University, Abbassia, Cairo, Egypt.

Postgraduate Section:

Link To Basic Endoscopic Sinonasal Surgery Courses

Link To Advanced Endoscopic Sinonasal Surgery Courses


  1. Microendoscopic Transseptal Transsphenoid Excision of Pituitary Macroadenomas

  2. Pituitary Surgery from Microscopic To Endoscopic Surgery

  3. FESS: Concept & Techniques

  4. FESS: Basic Steps with Different Techniques

  5. FESS for Sinonasal Polyposis

  6. Endoscopic Surgery for Nasal Tumors       

  7. Endoscopic Powered Adenoidectomy  

  8. Endoscopic Repair for Choanal Atresia 

  9. Endoscopic Septal Surgery

  10.  Endoscopic Surgery for Fungal Sinusitis

  11.  Endoscopic Skull Rhino-base Repair                 

  12.  Endoscopic Nasal Surgery For Mucoceles

  13.  Endoscopic Dacryo-Cysto-Rhinostomy