Previous Congresses :

10th Royan International Twin Congress    

1. Bone Tissue Engineering
2. Office Hysteroscopy
3. Implantation by Office Hysteroscopy
4. Hysterosonography
5. Ovarian Cryopreservation
6. Pre Congress Stem Cell Educational Day

9th Royan International Twin Congress

Date: 27-29 August 2008
Congress Chairman: A. Shahverdi, PhD
Honorary Chairman: Safaa Alhasani, PhD

Pre-congress Workshops:
1. Hysterosonography by Firoozeh Ahmadi,MD
2. Laparoscopy & Tubal Microsurgery by Samir Sawalhe, MD
3. Paper Evaluation-Peer Review by Stephen Hiller, PhD
4. PGD of Single Gene Disorders (Molecular PGD) by Benkhalifa Moncef, PhD
5. Vitrification by H.Ingolf Nilsen, PhD
6. Zona-Free Somatic Cell Nuclear Transfer by BjoranOback, PhD, MH. Nasr Esfahani, PhD

8th Royan International Twin Congress

Date: 5-7 September 2007
Congress Chairman: Hossein Baharvand, PhD
Honorary Chairman: Ariff Bongso, PhD

Pre-congress Workshops:
1. Human Embryonic Stem Cell
2. Molecular PGD
3. Controlled Ovarian Hyperstimulation Protocols
4. 3D & 4D Ultrasound in detection of Fetus Abnormalities
5. Hystrosalpingography
6. Hystrosonography
7. IVM in Human

7th Royan International Twin Congress

Date: 13-15 September 2006
Congress Chairman: M.A. Sadighi Gilani, MD
Honorary Chairman: P. Brinsden, MB, BS, FRCOE

Pre-congress Workshops:
1. Nuclear Transfer in Sheep
2. Mous Embryonic Stem Cell
3. PGD for Single Gene Deficits
4. Operative & Diagnostic Hystroscopy

6th Royan International Twin Congress

Date: 7-9 September 2005
Congress Chairman: Ahmad Vosough, MD
Honorary Chairman: Hubert Joris, PhD

Pre-congress Workshops:
1. Embryonic Stem Cell by Hossein Baharvand, PhD
2. PGD by Hamid Gourabi, PhD & Mojtaba Rezazadeh, PhD
3. Trans Vaginal Endoscopy by Peter Oppelt

5th Royan International Congress

Date: 1-3 September 2004
Congress  Chairman: M.H. Nasr Esfahani, PhD
Honorary Chairman: Andre Van Steirteghem, PhD

Pre-congress Workshops:
1. Embryonic Stem Cell by Hossein Baharvand, PhD
2. Operative Laparoscopy by Kamran Nezhat, PhD
3. Doppler US in Infertility by Asim Kurjak, MD, PhD

4th Royan International Congress

Date: 15-17 September 2003
Congress Chairman: S.Jalil Hosseini, MD
Honorary Chairman: P. Devroy, MD, PhD

Pre- congress Workshops:
1. Embryonic Stem Cell by Scholer, PhD
2. PGD by Pellester, PhD
3. Hystrosonography by Molinas, PhD
4. Vasovasostomy by Sofikitis, PhD

3rd Royan International Congress

Date: 11-13 September 2002
Congress Chairman: Mahnaz Ashrafi, MD
Honory Chairman: Johannes LH Evers, MD

Pre-congress Workshops:
1. TESE&PESA by Farid Dadkhah, MD
2. ICSI by Mojtaba Rezazadeh, PhD
3. Operative Laparoscopy by Tehrani nejad, MD

2nd Royan International Congress   

Date: 12-13 September 2001
Congress Chairman: Ahmad Vosough, MD

Pre-congress Workshops:
1. Laparoscopy by M.Ebrahim, MD
2. PGD by E. El-Gindi, PhD
3. Polscope (New Method for ICSI) by W.Wang, PhD
4. Hystrosonography by Assim Kurjak, MD, PhD
5. Laser Laparoscopy by by Rosati, MD

1st Royan International Congress          

Date: 27 September 2000
Congress Chairman: Saeid Kazemi Ashtiani, PhD