19th Scientific Congress of BgDA


Tooth extraction in patients with systemic diseases


Tooth extraction is the a common surgical intervention in dental medicine. It is performt daily in  all dental practices. Almost in all cases she passed   without complications. However, every patients  should be treated carefully  and responsibility. Like any surgical procedures, it could be risks –  during and after surgery. Currently such surgical care is looking for a number of patients with systemic diseases. Most commonly patients with cardiovascular disorders, followed by endocrine disorder, hemorrhagic disease.


In this lecture we present patients with systemic diseases and instancy  of  surgical interventions in the oral cavity. There are also present some relatively not so common diseases for practice. They are consequence of the treatment with some new molecules in medicine and have unavoidable complications when therapeutic protocols are not using correctly.  The most common complications and appropriate treatment approach for such patients are presented. We also focus on algorithm of treatment. The information in the lecture is the basis for better prevention of a number of complications. This is all part of the rules of good medical practice.

Prof. Rosen Kolarov

Prof. Rosen Kolarov


Prof. Dr. Rosen Kolarov was born on 10.06.1959 in Sofia. Graduated in 1984 at Faculty of Dental Medicine, Sofia. In 1984 and 1985 worked in the village of Dibich, region Shumen, as a dentist. From 1985 he is appointed as an assistant in dental surgery at the Faculty of Dental medicine in Sofia. Successively became senior and chief assistant. 


In 2007 became an associate professor in dental surgery and from 2014 – an associate professor in maxillofacial surgery in Medical University, Varna.


In 2008 was appointed as a professor in Medical University, Varna and in National Sports Academy “Vasil Levski”, Sofia.


In 2023, he was elected an Academician of BASA – Bulgarian Academy of Sciences and Arts.


He has four recognized specialties: Surgical Dentistry, Maxillofacial Surgery, General Dentistry and Social Medicine and Health Management.


From 2001 to 2015 is a Director of “Specialized hospital for active treatment in Maxillofacial surgery” EOOD – Sofia. 


In the period from 2008 to 2017, he was a national consultant in Maxillofacial Surgery.


From 2022 to 2023, he was an Executive Director of the Executive Agency Medical Supervision.


He currently teaches at the University of Varna and at National Sports Academy “Vasil Levski”, Sofia.


Author and co-author of more than 120 scientific publications, textbooks and manuals. He has been cited over 600 times. 


Until 2019 he has been a chairman of the management board of SOS Kinderdorf International in Bulgaria. 


Dr. Kolarov is a prominent artist-photographer and has over 90 participations in national and international exhibitions. He has more than 30 awards from Japan, USA, Macedonia, Serbia and others.


He has dozens of publications in the national and international press. His photographs are possessed by the Museum of press-photography in Oslo and the Pushkin State Museum of Fine Arts in Moscow.


Author of more than fifteen independent exhibitions displayed in Bulgaria, Austria, France and Poland.


He is the recipient of the statuette of the "Yanka Kyurkchieva" Academy of Photography for his contribution to the Bulgarian photography.


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