1. Kaviani A., MohammadZadeh N., Safavi A., “Non Sentinel Lymph Node Involvement in Axillary Management of the Axilla”, Nov 2014, 6^th National Breast Cancer Congress, Imam Hall, Tehran, Iran(Oral Presentation).

2. Kaviani A., Safavi A., Mohamadzadeh N., JameiKh., “Oncoplastic Techniques in Breast Conservation in Asian Women ConsideringDifferent Techniques and Oncologic Outcomes”, June 2013, Milan Breast Cancer Conference, Milan, Italy. (Oral Presentation).

3. Kaviani A., “panel Manager; updates in  axillary surgery in Breast Cancer”, October 2013, Annual Meeting of Iranian Society of surgeons, Milad Congress Cancer, Tehran Iran. (Oral Presentation).

4. Kaviani A.,“Breast Reconstruction hints; decision making and techniques” 5^th National Breast Cancer Congress, October 2012, Milad Congress Center, Tehran, Iran. (Oral Presentation).

5. Kaviani A., “panel manger, Oncoplastic surgery interference with other disciplines” 5^th National Breast Cancer Congress, October 2012, Milad Congress Center, Tehran, Iran. (Oral Presentation).

6. Kaviani A.,“Risk Assessment in Breast cancer”, 4^th Annual congress of Iranian Gynecology Oncology association, June 2012, Milad Hall, Tehran, Iran. (Oral Presentation).

7. Kaviani A.,“Teaching Oncoplastic Surgery”. 7^th International congressof breast cancer, Feb 2012, SBMU, Tehran, Iran.(Oral Presentation).

8. Kaviani A., “The role of Surgery in Breast cancer Treatment”, Annual congress of Iranian Nuclear Medicine Association, 2012 Tehran, Iran.  (Oral Presentation).

9. Kaviani A. “Challenges in Oncoplastic Breast Surgery for other disciplines”, 4^th Tehran Breast Cancer Congress, October 2011, Tehran, Iran. Panel discussion.(Oral Presentation).

10. Kaviani A.,Villiams N., Taslimi Sh., Athari B., Yunesian M. Keshtgar M.“Subjective and objective assessment of cosmesis after oncoplastic breast surgery in Asian women.” 15th congress of European Society of Surgical Oncology, September 2010, Bordeaux, France. (Oral Presentation).

11. Kaviani A.,Taslimi Sh., Athari B., Yunesian M. Rabbani A.“The cosmetic results after oncoplastic breast surgery in Iranian women.” 15th congress of European Society of Surgical Oncology, September 2010, Bordeaux, France. (Poster Presentation).

12. Kaviani A., Manager of challenging session: controversies in locally Advanced Breast Cancer, TBCC3, July 2010, Tehran, Iran.

13. Kaviani A.,Taslimi Sh., Athari B., Yunesian M. Rabbani A.“The cosmetic results after oncoplastic breast surgery in Iranian women.” Third national congress of breast congressTBCC3, July 2010, Tehran, Iran. (Oral Presentation).

14. Kaviani A, Ghadiri F, Iranpour N., Shadloo Z. “Breast cancer research in Iran; essential data to organize the researches” APOCP April 2010, Istanbul, Turkey. (Oral Presentation).

15. Kaviani A., “Lasers application in general surgery, an overview”, International congress of lasers in Medicine, Jan 2010, Tehran, Iran. (Oral Presentation).

16. Kaviani A., coordinator of a panel on “Management of early breast cancer”, Iranian association of General Surgeon’s congress, Nov 2009, Tehran, Iran.

17. Kaviani A., “The role of surgery in Metastatic Breast Cancer”, Iranian Association of general surgeon’s annual congress, Nov 2009, Tehran, Iran. (Oral Presentation).

18. Kaviani A.,“An overview of breast cancer clinical studies in Iran”, Breast cancer genetics symposium, 2009, Tehran Iran. (Oral Presentation).

19. Kaviani A, Garbey . “Oncoplastic Breast Surgery Workshop” third international congress on Breast Cancer, Cancer research center, SBMU, Tehran, Iran. (Oral Presentation).

20. Kaviani A, Salmon RJ., “New advances in surgical techniques of beast conservative surgery” 19 Asian Pacific Cancer Conference, November 2007, Tehran, Iran. (Oral Presentation).

21. Kaviani A,Tarahhomi M, Noparast M, Lotfi M, Haghighat Sh., Razavi F.“Risk factors for developing upper limb lymphedema after breast cancer treatment in Iran” 19 Asian Pacific Cancer Conference, November 2007, Tehran, Iran. (Poster Presentation).

22. Noparast M., Lindtjorn B., Kaviani A, Mohagheghi MA. “Beast cancer treatment in Iran”, 19 Asian Pacific Cancer Conference, November 2007, Tehran, Iran. (Poster Presentation).

23. Mehrdad N., Kaviani A., Yunesian  m., Hashemi ES., Najafi M., Hooshmand H.,Ebrahimi M., Baradartam P., Majid-zadeh K. “comparison of Naproxen with placebo for treatment of non-cyclic mastalgia: a randomised triple blind controlled trial”   5th EBCC conference, March 2006, Nice, France (Poster Presentation).

24. Mehrdad N.,Kaviani A., Ghaderi I., Fakhrejahani E., Ebrahimi M., Jarvandi F., Sadjadian AS. ”Iranian wemen’s belief toward breast cancer screening; a qualitative survey”. 13^th ECCO conference, October and November 2005, Paris, France (Poster Presentation).

25. Sadjadian A.,Kaviani A., Najafi M., Ebrahimi M., “risk factors for breast fibroadenoma and fibrocystic changes”. 4^th world conference on Breast Cancer. June 2005, Halifax, Canada (Oral Presentation).

26. Hashemi E. S., Montazeri A.,Kaviani A., Najafi M., Ebrahimi M. “Drain removal time after breast cancer surgery”. 4^th world conference on Breast Cancer. June 2005, Halifax, Canada (Poster Presentation).

27. Kaviani A., Fateh M., Yousefi R., Hejri S. Mortaz, Ghodsi M. “application of  low- level laser therapy in management of postmastectomy lymphedema”. Laser Florence conference, October 2004, Florence, Italy. (Oral Presentation).

28. Kaviani A., Ataeie L., Fateh M., Ali-Nagi_Zade M., Godsi M. Sheikh-Bahaeie N., “photodynamic therapy for head and neck basal call carcinoma according to different pathologic type” 4th Princess Margaret Hospital conference on new developments in cancer, September 2004, Toronto, Canada (Poster Presentation).

29. Kaviani A., Fateh M., EsmaeeliDjavid GE., Godsi M., Ataeie L., “photodynamic therapy for head and neck basal call carcinoma” 12^th congress of the European Society of Surgical Oncology, 31 March-3 April 2004, Budapest, Hungary. (Poster Presentation).

30. Montazeri A., Sadjadian AS., Kaviani A., Haji-Mahmoodi M., Ebrahimi M. “Depression and the use of complementary medicine among breast cancer patients” 4^th European Breast Cancer Conference,16-20 March 2004, Homburg, Germany. (Poster Presentation).

31. Najafi M., Ebrahimi M, Kaviani A., HashemiE.“Breast conserving surgery versus mastectomy; Iranian surgeon’s opinion” 4^th European Breast Cancer Conference,16-20 March 2004, Homburg, Germany. (Poster Presentation).

32. Hashemi E., Montazeri A., Najafi M., Haghighat Sh., Kaviani A. “The role of tumor markers in diagnosis of breast cancer recurrence”4^th European Breast Cancer Conference,16-20 March 2004, Homburg, Germany. (Poster Presentation).

33. Hashemi E., Montazeri A., Kaviani A., Najafi M., Ebrahimi M. “Seroma formation in breast cancer patients” 4^th European Breast Cancer Conference, 16-20 March 2004, Homburg, Germany . (Poster Presentation).

34. Kaviani A., Yousefi R., Hejri S. Mortaz, Ghodsi M. “Postmastectomy lymphedema: application of low- level laser therapy”. Joint International Laser Conference,21-23 September 2003, Edinburgh, Scotland. (Oral Presentation).

35. Kaviani A.,DjavidGH.,”Photodynamic therapy in skin basal cell carcinoma with hematoporphyrin derivate IX in outpatient setting”.18th UICC conference, July 2002,Oslo,Norway. (Oral  Presentation).

36. Kaviani A.,Mehrdad N., Karbakhsh M., Ghaderi I., Ebrahimi M., Hashemi E. “Physicians don’t see eye to eye with each other on the features of psychosocial support”, 3rd European Breast Cancer Conference(EBCC3), March 2002, Barcelona, Spain. (Poster Presentation).

37. Kaviani A, Mehrdad N., Fakhrejahani E., Haghighat S., Karbakhsh M., "The ideal psychosocial support team for breast cancer patients: controversies prevails", 3rd European Breast Cancer Conference(EBCC3), March 2002, Barcelona, Spain. (Poster Presentation).

38. Fakhrejahani E., Kaviani A, Ansari M., Moradi M., Mehrdad N., Haghighat S., Ebrahimi M., “Breast Complaints: Which cause more distress?" 3rd European Breast Cancer Conference(EBCC3), March 2002, Barcelona, Spain. (Poster Presentation).

39. Ghaderi I., Fakhrejahani E., Kaviani A.,Mehrdad N. “Iranian women's beliefs toward breast cancer: a qualitative interview study" 3rd European Breast Cancer Conference(EBCC3), March 2002, Barcelona, Spain. (Poster Presentation).

40. Ebrahimi M., Mehrdad N., Akbari M.E.,Kaviani A.,Haghighat S., Fakhrejahani E., “Delayed presentation in breast cancer: patient delay in Iran” "3rd European Breast Cancer Conference(EBCC3), March 2002, Barcelona, Spain. (Poster Presentation).

41. Haghighat S., Akbari M.E., Ansari M.,Kaviani A.,Hashemi E., Ebrahimi M., Fakhrejahani E., “Complications of Tamoxifen in Breast Cancer Patients” "3rd European Breast Cancer Conference(EBCC3), March 2002, Barcelona, Spain. (Poster Presentation).

42.  Kaviani A, Sadjadian A., Javid G.E. "Patient satisfaction; Physical Environment makes sense". 11th European Cancer Conference.(ECCO11) October 2001.Lisbon. Portugal. (Poster Presentation).

43.  Kaviani A,B.HaririSh, Bahadori M. "Post mortem coronary angiography; A new simplified method". 2nd International Congress of Heart Diseases. July 2001 Washington DC. USA. (Poster Presentation).

44.  Kaviani A,Majidzadeh K, Vahdaninia M. "Breast Pain and Its Associated Factors". 14th Congress of Iranian College of Surgeons. May 2001. Tehran. Iran. (Oral Presentation).

45.  B.HaririSh, Kaviani A,Agili M, Fakhrejahani E. "Coronary Evaluation with Postmortem Angiography". Iranian annual congress of pathology.October 2000. Tehran.Iran. (Oral Presentation).

46.  Bahadori M. Kaviani A,Agili M, Hosseini M. "Pathologic Indices of Heart in 250 Random Autopsy". 7th International congress of heart diseases. June 1995. Tehran. Iran. (Oral Presentation).

47.  Kaviani A,Agili M, Sadegi B. "Anatomic Indices of the Heart". 2nd National medical student research congress. June 1993. Tehran. Iran. (Oral Presentation).

Numerous lectures in Medical Laser and Breast Cancer field in Iranian Ministry of Health, TUMS and Iranian Medical Council conferences as invited speaker.