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<strong>International</strong> <strong>Medical</strong> <strong>Association</strong> Bulgaria (IMAB)<br />

in cooperation with<br />

<strong>Medical</strong> University of Varna<br />

organize<br />

ANNUAL<br />

ASSEMBLY<br />

of IMAB<br />

“Infections and Cancer”<br />

09 – 12 May 2013,<br />

Hotel “Admiral”, Resort “Golden Sands”,<br />

Varna, Bulgaria<br />

Programme - 23rd Annual Assembly of IMAB 1


Organizing Committee:<br />

President:<br />

Krassimir Metodiev (President of IMAB)<br />

Honorary President:<br />

Krasimir Ivanov (Rector, <strong>Medical</strong> University of Varna)<br />

Vice-Presidents:<br />

George Kyuchukov (Vice-President, IMAB)<br />

<strong>To</strong>dorka Kostadinova (Deputy-Rector, <strong>Medical</strong> University of Varna)<br />

Secretary:<br />

Mariana Arnaudova, Metodi Abadjiev<br />

Technical Secretariat:<br />

<strong>To</strong>dorinka <strong>To</strong>tkova, Ruska Nikolova<br />

Contact persons:<br />

Prof. Dr. Krassimir Metodiev, President of IMAB,<br />

tel/fax: +359/52/634107,<br />

E-mail: kr.metod@yahoo.com, or kr.metod@gmail.com,<br />

Postal address: IMAB Headquarters; Bulgaria, 9002 Varna, 55 M.Drinov<br />

str., in <strong>Medical</strong> University,<br />

Assoc.prof. Dr. George Kyuchukov, Vice-President of IMAB,<br />

E-mail: kyuchger@abv.bg, tel/fax: +359/52/645 311,<br />

Postal address: Bulgaria, 9002 Varna, 100 Tzar Osvoboditel Blvd,<br />

District Hospital “St. Anna”, Dept. Neurosurgery<br />

Gospodin Peitchinski, Publisher and Executive Director of <strong>the</strong> J of IMAB<br />

E-mail: publisher_imab@abv.bg, tel.: +359/888/213 675<br />

Postal address: Bulgaria, 5806 Pleven, compl. Droujba bl. 116/7/41<br />

Journal of IMAB http://www.journal-imab-bg.org/ ISSN: 1312 773X<br />

Information and instructions for publications:<br />

http://www.journal-imab-bg.org/en/instruction.htm<br />

2 23rd Annual Assembly of IMAB - Programme


PROGRAMME:<br />

23rd Annual Assembly of IMAB<br />

09 - 12 May 2013,<br />

Hotel “Admiral”, Resort “Golden Sands”, Varna – Bulgaria<br />

9 May 2013 (Thursday)<br />

11:00 - 19:00 arrival, registration, accommodation<br />

19:00 Welcome Party (Seminar Room, Hotel Admiral)<br />

10 May 2013 (Friday)<br />

9:00 Opening ceremony, IMAB awards, greetings<br />

(Seminar Room, Hotel Admiral)<br />

9:15 – 11:15 First Session (Seminar Room):<br />

Chairmen: Kr. Metodiev, M. Potschke-Langer<br />

Secretary: K. Wassilew<br />

1. CANCER PREVENTION: WHAT A DOCTOR SHOULD RECOMMEND PATIENTS AND<br />

THEIR FAMILIES<br />

Martina Potschke-Langer, DKFZ, Germany<br />

2. THE GERMAN CANCER RESEARCH CENTER’S CANCER INFORMATION SERVICE<br />

- NATIONAL REFERENCE CENTER FOR CANCER INFORMATION<br />

Monika Preszly, DKFZ, Germany<br />

3. NANOSURGERY IN METASTATIC CANCER –<br />

John Iannios, Greece<br />

4. TRANSPLANTATION OF DISC CELLS AFTER SURGERY –<br />

Mun<strong>the</strong>r Sabarini, Germany<br />

5. THE TREATMENT OF METASTATIC CASTRATION-RESISTANT PROSTATE CANCER<br />

(MCPCA) AND OF ADVANCED RENAL CELL CANCER (ARCC) – EXPERT CONSENSUS<br />

AND PARADIGM CHANGES IN 2013<br />

Orlin Savov 1 , E. Bismark 1 , B. Beiche 1 , K. Yanev², V. Mladenov², D. Mladenov²<br />

1) Urology Clinic „St. Theresien Hospital“, Nuremberg, Teaching Hospital of The University<br />

of Erlangen, Germany; 2) Urology Clinic, <strong>Medical</strong> University of Sofia, Bulgaria<br />

6. DEVELOPMENT OF FIBROSIS IN CARDIAC ALLOGRAFTS: A COMPARATIVE<br />

SINGLE-CENTRE STUDY OF TWO CONSECUTIVE DECADES<br />

Katharina Wassilew, Georgi Petrov, Roland Hetzer<br />

Deutsches Herzzentrum (DHZB), Dept. Cardiothoracic and Vascular Surgery, Berlin-Germany<br />

11.15 - 11.30 coffee break<br />

Programme - 23rd Annual Assembly of IMAB 3


11.30 - 13.30 Second Session (Seminar Room):<br />

Chairmen: G. Kyuchukov, S. <strong>To</strong>schev,<br />

Secretary: O. Savov<br />

7. SEQUENCE DETECTION OF TORQUE TENO (TT) VIRUSES: PRELIMINARY RESULTS<br />

AMONG BULGARIAN INDIVIDUALS<br />

Zlatko Kalvatchev 1 , Iliya Tsekov 1 , Kalina Shishkova 2 , Stoyan Shishkov 2 (“Hasumi” Group)<br />

1) Molecular Virology Laboratory, Military <strong>Medical</strong> Academy; 2) Laboratory of Virology, Faculty<br />

of Biology, University of Sofia “St. Kl. Ohridski”, Sofia, Bulgaria<br />

8. ALLERGIC TO SOYA, SOY PRODUCTS AND GENETICALLY-MODIFIED SOYBEANS<br />

Martin Nedyalkov (“Hasumi” Group)<br />

National Center of Infectious and Parasitic Diseases, Sofia<br />

9. PSYCHIC DISORDERS AND THEIR ACTUAL IMPORTANCE IN THE DAILY PRACTICE<br />

OF A FAMILY DOCTOR<br />

Kapriel Kaprelyan, Germany<br />

10. PRACTICAL ISSUES AS A RESULT OF THE COLLABORATION BETWEEN A FAMILY<br />

DOCTOR AND A PSYCHOTHERAPIST<br />

P. Stoiloff, Germany<br />

11. EPIDURAL DEHYDRATION THERAPY OF DISC HERNIA<br />

Stefan <strong>To</strong>schev, Germany<br />

12. MEDICAL CHARITY IN BULGARIA<br />

Theophana von Sachsen, Germany<br />

13.30 - 14.30 lunch break<br />

14.30 - 16.30 Third Session CHRONIC VIRAL INFECTIONS AND IMMUNE<br />

FEATURES IN DENTAL AND INTERNAL MEDICINE(Seminar Room)<br />

Chairmen: Z. Krastev, B. Manevska<br />

Secretary: N. Zheleva<br />

13. 1. CHARACTERISTIC OF DELTA INFECTION IN BULGARIAN POPULATION –<br />

N. Zheleva, A. Ivanova, K.Antonov<br />

Clinic of Gastroenterology , St.Ivan Rilsky University Hospital, Sofia, Bulgaria<br />

14. ORAL MANIFESTATIONS OF HEPATITIS C<br />

Vl. E. Panov<br />

Faculty of Dental Medicine, <strong>Medical</strong> University, Varna, Bulgaria<br />

15. PROTEASE INHIBITORS AND ADVERSE EFFECTS IN PATIENTS WITH HEPATITIS C<br />

N. Zheleva, K. Antonov, D. Jelev, L. Mateva , Z.Krastev<br />

Clinic of Gastroenterology, St.Ivan Rilsky University Hospital, Sofia, Bulgaria<br />

16. NUCLEOSIDE ANALOGUES AND THEIR ADVERSE EVENTS<br />

Nikolova N., D. Jelev, K. Antonov<br />

University Hospital “St. Ivan Rilski” – Sofia, Clinic of Gastroenterology<br />

17. BASELINE VIRAL LOAD IS A PROGNOSTIC FACTOR FOR TREATMENT RESPONSE<br />

IN GENOTYPE 1 HEPATITIS C VIRAL INFECTION IN STAGE OF ADVANCED FIBROSIS<br />

4 23rd Annual Assembly of IMAB - Programme


AND COMPENSATED CIRRHOSIS Irina Ivanova, Iskren Kotzev, Maria Atanassova, Antonia<br />

Atanassova, Bogomila Manevska*, Ivan Krasnaliev*, Trifon Chervenkov**, Svetoslav Balev**<br />

Clinic of Gastroenterology, *Department of Pathology, **Laboratory of Clinical Immunology,<br />

University Hospital “St. Marina”, Varna<br />

18. TRIPLE THERAPY AND HCV PATIENTS WITHOUT EFFECT OF PREVIOUS THERAPY<br />

N. Zheleva, K. Antonov, D. Jelev, L. Mateva, Z. Krastev<br />

Clinic of Gastroenterology , St.Ivan Rilsky University Hospital, Sofia, Bulgaria<br />

19. ORAL MANIFESTATIONS OF CYTOMEGALOVIRUS AND EBV<br />

A. Krasteva 1 , R. Kolarov 2 , A.Kisselova 1<br />

1) Department of Oral and Imaging Diagnostic, Factulty of Dental Medicine, <strong>Medical</strong> University-<br />

Sofia<br />

2) Hospital for active treatment in maxilla-facial region, Factulty of Dental Medicine, <strong>Medical</strong><br />

University- Sofia<br />

20. THE CYTOKINE IP-10 IN CHRONIC HBV AND HCV INFECTION<br />

N. Nikolova, K. Antonov, D. Jelev, L. Mateva, Z. Krastev<br />

University Hospital “St. Ivan Rilski” – Sofia, Clinic of Gastroenterology<br />

21. HEPATITIS C AND HEPATITIS B IN PATIENTS AFTER KIDNEY TRANSPLANTATION.<br />

Koltchakov V., K. Antonov, D. Jelev, A. Ivanova, E. Paskalev, L. Mateva<br />

University Hospital “St. Ivan Rilski” – Sofia, Clinic of Gastroenterology<br />

16:30 – 16:45 coffee break<br />

16:45 – 18:30 Fourth Session (Seminar Room):<br />

Chairmen: L. Mateva, I. Kotzev<br />

Secretary: C. Marinova,<br />

22. AUTOIMMUNITY AND WILSON DISEASE<br />

T. Petcova, K. Antonov, R. Nikolov, Z. Spasova, L. Mateva<br />

Clinic of Gastroenterology , Sv. Ivan Rilski hospital, Sofia, Bulgaria<br />

23. LIMITATION OF BIOLOGICAL THERAPY IN CROHN DISEASE<br />

L. Milachkov, Z. Spasova, R. Nikolov, S. Deredjan<br />

Clinic of Gastroenterology, St. Ivan Rilski’ University Hospital<br />

24. ACUTE LIVER FAILURE IN CARCINOID TUMOR, ESTROGEN TREATMENT AND<br />

DENTAL INFECTION<br />

L. Kancheva, B. <strong>To</strong>mov, R. <strong>To</strong>mova, D. Popov, N. Dimitrova, Z. Krastev<br />

Clinic of Gastroenterology, University Hospital “Sv. Ivan Rilski” Sofia<br />

25. CARBOHYDRATE-DEFICIENT TRANSFERRIN (CDT) IN CHRONIC LIVER DISEASES<br />

C. Marinova 1 , L. Mateva 1 , D. Svinarov²;<br />

1) Clinic of Gastroenterology, St. Ivan Rilski, Sofia,<br />

2) Central Laboratory of Therapeutic Drug Monitoring and Clinical Pharmacology, Alexander<br />

University Hospital<br />

26. IMAGING METHODS FOR EVALUATION OF LIVER FIBROSIS<br />

Valkov I., A. Aleksiev, D. Popov, K. Antonov, N. Nikolova<br />

Programme - 23rd Annual Assembly of IMAB 5


Clinic of Gastroenterology, St. Ivan Rilsky University Hospital, Sofia, Bulgaria<br />

27. ORAL PROBIOTICS AND DENTAL HEALTH<br />

Vl. Å. Panov 1 , A. Krasteva²<br />

1) Faculty of Dental Medicine, <strong>Medical</strong> University, Varna, Bulgaria<br />

2) Factulty of Dental Medicine, <strong>Medical</strong> University, Sofia, Bulgaria<br />

28. HELOCOBACTER PYLORI ERADICATION AND PREVENTION OF GASTRIC<br />

CARCINOMA - REVIEW<br />

I. Shalev, M. Stamboliyska, I. Kotzev<br />

Clinic of Gastroenterology, University Hospital St Marina, Varna<br />

29. ROLE OF MICROBIOLOGICAL EXAMINATION IN THE DIAGNOSIS OF<br />

HELICOBACTER-PYLORI INFECTION<br />

M. Stambolijska,* V. Kaludova, I. Kotzev, K. Metodiev<br />

Clinic of Gastroenterology, University Hospital St Marina, Varna<br />

14:30 – 18:00 Fifth Session - Posters Medicine (Lobby, Hotel Admiral)<br />

Chairmen: B. Yustiniyanova<br />

Secretary: D. Peychinska<br />

PM-1. OCCIPITO-CERVICAL INJURIES, ASSOCIATED WITH BLUNT TRAUMA<br />

FATALITIES (7 YEARS REVIEW)<br />

I. Burulianova, E. Kaisheva, D. Gospodinova,<br />

Department For. Medicine, MU - Varna<br />

PM-2. ACUTE DRUGS POISONINGS IN VARNA REGION -DEATH CASES FOR 10<br />

YEARS PERIOD (2002-2012)<br />

E. Kaisheva, D. Gospodinova, I, Burulianova,<br />

Department For. Medicine, MU - Varna<br />

PM-3. COGNITIVE IMPAIRMENT IN PATIENTS WITH PARKINSON DISEASE<br />

M. Valkova, B. Stamenov, D. Peychinska, A. Izmailov<br />

Department of Neurology and Neurosurgery, <strong>Medical</strong> University, Pleven<br />

PM-4. LONGITUDINAL STUDY OF COGNITIVE IMPAIRMENTS AFTER STROKE.<br />

M. Valkova, B. Stamenov, D. Peychinska, M. Danovska<br />

Department of Neurology and Neurosurgery, <strong>Medical</strong> University, Pleven<br />

PM-5. CHOROID MENINGEOMA ASSOCIATED WITH MENINGIOMATOSIS OF UPPER<br />

EXTREMITIES.<br />

G. Kyuchukov, I. Kiryakov, R. Nedelko<br />

Saint Anna University Hospital, Clinic of Neurosurgery, Varna, Bulgaria<br />

PM-6. SCIWORA INVOLVING CONUS MEDULLARIS IN AN ADULT.<br />

R. Nedelko, G. Kyuchukov, I. Kiryakov.<br />

Saint ANNA University Hospital, Clinic of Neurosurgery, Varna, Bulgaria<br />

PM-7. INFLAMMATORY AND OXIDATIVE STRESS MARKERS IN DIABETIC<br />

HYPERTENSIVE PATIENTS.<br />

M. Danovska 1 , B. Stamenov 1 , M. Alexandrova 2 , M. Valkova 1 , D. Peichinska 1<br />

1) Neurology Clinic, University Hospital “Dr G. Stranski” – Pleven, Bulgaria, 2) Department<br />

6 23rd Annual Assembly of IMAB - Programme


of Biophysics, <strong>Medical</strong> University – Pleven, Bulgaria<br />

PM-8. DIFFERENTIAL DIAGNOSTIC PROBLEMS IN CEREBRAL VENOUS<br />

THROMBOSIS- A CLINICAL CASE.<br />

M. Danovska, B. Stamenov, M. Valkova, A. Izmailov, D. Peichinska, V. Simeonova, P. Stoev.<br />

Neurology Clinic, University Hospital “Dr G. Stranski” – Pleven, Bulgaria<br />

PM-9. 18(F)FDG-PET IN DIAGNOSIS OF MULTIPLE SCLEROSIS PATIENTS.<br />

Ara Kaprelyan, Alexandra Tzoukeva, Pavel Bochev, Ivan Dimitrov, Kalina Drenska<br />

Neurology Clinic, University Hospital “St. Marina” – Varna, Bulgaria<br />

PM-10. 18(F)FDG-PET IN DIAGNOSIS OF LATE-ONSET CEREBELLAR ATAXIA.<br />

Ara Kaprelyan, Pavel Bochev, Alexandra Tzoukeva, Margarita Grudkova, Borislav Ivanov,<br />

Radoslav Georgiev<br />

Neurology Clinic, University Hospital “St. Marina” – Varna, Bulgaria<br />

PM-11. HYDROCEPHALUS AND PARKINSONISM, RESPONSIVE TO LEVODOPA<br />

Borislav Ivanov, Ara Kaprelyan, Ivan Dimitrov, Margarita Grudkova, Nadezhda Deleva<br />

First Clinic of Neurology, University Hospital “Sveta Marina” Varna, Bulgaria<br />

PM-12. SOME PHARMACOLOGIC TREATMENT OPTIONS IN LATER- LIFE ANXIETY<br />

DISORDERS<br />

M. Arnaudova-Jekova<br />

Third Psychiatric Clinic, UMHAT “St. Marina”, Department of Psychiatry, <strong>Medical</strong> University<br />

- Varna, Bulgaria<br />

PM-13. SEIZURE SEVERITY AS AN ALTERNATIVE MEASURE OF OUTCOME IN<br />

EPILEPSY<br />

Koraliya <strong>To</strong>dorova 1 , Valentina Velikova 2 , Ara G. Kaprelyan 3 , Stefan Tsekov 4<br />

1) First Clinic of Psychiatry, 2) Faculty of Dental Medicine, <strong>Medical</strong> University-Varna, Bulgaria,<br />

3) Department of Neurology, <strong>Medical</strong> University-Varna, First Clinic of Neurology, MHAT “St.<br />

Marina”-Varna, Bulgaria, 4) <strong>Medical</strong> College, <strong>Medical</strong> University –Varna, Bulgaria<br />

PM-14. SMOKING AND ALCOHOL CONSUMPTION IN RELATION TO OBESITY IN A<br />

SAMPLE POPULATION FROM VARNA REGION<br />

Deyana Vankova*, Yoana Kiselova-Kaneva*, Valentina Madjova**, Diana Ivanova*<br />

*Department of Biochemistry, Molecular Medicine and Nutrigenomics, **Department of<br />

General Medicine and Clinical Laboratory<br />

PM-16. CLINICAL APPROACH TO HEREDITARY HEMORRHAGIC TELANGIECTASIA<br />

Ì. Hachmeriyan, N. Sapundzhiev*, M. Georgieva, N. Dobrudjanska, V. Stoyanov, D.<br />

Konstantinova, L. Angelova<br />

Department of pediatrics and medical genetics <strong>Medical</strong> University Varna<br />

*Department of neurosurgery and otorhinolaryngology <strong>Medical</strong> University Varna<br />

PM-17. SERIAL MEASUREMENTS OF HIGH SENSITIVE CRP (HSCRP) AND N-<br />

TERMINAL PROBNP LEVELS IN PATIENTS AGED OVER 60 HOSPITALIZED<br />

BECAUSE OF HEART FAILURE - THE IMPORTANCE OF CHANGES DURING<br />

HOSPITAL TREATMENT<br />

F. Grigorov*, N. Stancheva*, I. Gencheva**, E. Mekinian, E. Evtimov *<br />

Clinic of Cardiology and Rheumatology*, Central Clinical Laboratory** UMHAT - Pleven,<br />

Programme - 23rd Annual Assembly of IMAB 7


PM-18. TRENDS OF DURATION OF HOSPITALIZATION IN ELDERLY WITH<br />

CARDIOVASCULAR DISEASES.<br />

F.Grigorov<br />

Department “Therapeutic Nursing care”, Clinic of Cardiology University Hospital-Pleven,<br />

PM-19. OXALIPLATIN/5-FLUOROURACIL/LEUCOVORIN IN THE TREATMENT OF<br />

PATIENTS WITH METASTATIC COLORECTAL CANCER<br />

Dr Deyan Davidov,<br />

Department of Chemo<strong>the</strong>rapy, Oncological center, <strong>Medical</strong> University, Pleven, Bulgaria<br />

PM-20. OUR EXPERIENCE WITH PEMETREXED/ CISPLATIN AS FIRST LINE<br />

CHEMOTHERAPY IN PATIENTS WITH ADVANCED NON- SQUAMOUS NON- SMALL<br />

CELL LUNG CANCER<br />

Dr Deyan Davidov,<br />

Department of Chemo<strong>the</strong>rapy, Oncological center, <strong>Medical</strong> University, Pleven, Bulgaria<br />

PM-21. THREE-DIMENSIONAL ERUS, COMBINED WITH CONTRAST ENHANCEMENT<br />

V. Ignatov, N. Kolev, G. <strong>To</strong>dorov, T. Kirilova, A. <strong>To</strong>nev, G. Ivanov, V. Bojkov, A. Zlatarov, and<br />

K. Ivanov<br />

<strong>Medical</strong> University of Varna, University Hospital St. Marina<br />

PM-22. ADRENAL ONCOCYTOMA IN CHILDREN - CASE REPORT<br />

G. Ivanov, V. Ignatov, N. Kolev, A. <strong>To</strong>nev, T. Kirilova, V. Bojkov, A. Zlatarov, K. Kalchev and<br />

K. Ivanov<br />

<strong>Medical</strong> University of Varna, University Hospital “St. Marina”<br />

PM-23. BILIARY DRAINAGE IN MALIGNANT OBSTRUCTION<br />

V. Ignatov, N. Kolev, G. <strong>To</strong>dorov, A. <strong>To</strong>nev, A. Zlatarov, T. Kirilova, V. Bojkov, G. Ivanov, K.<br />

Ivanov<br />

<strong>Medical</strong> University of Varna, University Hospital “St. Marina”<br />

PM-24. ENDOSCOPIC RADICAL TREATMENT IN EARLY RECTAL CANCER<br />

A. <strong>To</strong>nev, N. Kolev, V. Ignatov, A. Zlatarov, T. Kirilova, V. Bojkov, G. Ivanov, K. Ivanov<br />

<strong>Medical</strong> University of Varna, University Hospital “St. Marina”<br />

PM-25. MULTIMODAL STRATEGIES FOR COLORECTAL LIVER METASTASES<br />

N. Kolev, A. <strong>To</strong>nev, V. Ignatov, T. Kirilova, G. Ivanov, A. Zlatarov, K. Ivanov<br />

Department of General and Operative Surgery; University hospital “St. Marina” – Varna,<br />

PM-26. OUR EXPERIENCE IN LAPAROSCOPIC ADRENALECTOMY<br />

N. Kolev, V. Ignatov, A. <strong>To</strong>nev, G. Ivanov, A. Zlatarov, T. Kirilova, V. Bojkov, and K. Ivanov<br />

Department of General and Operative Surgery, <strong>Medical</strong> university of Varna<br />

PM-27. VITAMIN D LEVELS IN PROSTATE CANCER PATIENTS<br />

Daniela Gerova 1 , Bistra Galunska 2 , Alexander Hinev 3 , Diana Dobreva 4 , Alexandrina Peneva 5 ,<br />

Petar Kosev 3 , Deyan Anakievski 3 , Peter Ghenev 6<br />

1) Department of General medicine and Clinical laboratory; 2) Department of Pharmaceutical<br />

Sciences; 3) Department of Surgery, Clinic of Urology; 4) Department of Chemistry; 5) IVyear<br />

student of Pharmacy; 6) Department of Pathology<br />

PM-28. NANOSCALE DRUG DELIVERY SYSTEMS – THE FUTURE IN OPTIMIZING DRUG<br />

THERAPY<br />

8 23rd Annual Assembly of IMAB - Programme


Mirena Dobreva, Viliana Gugleva, Stefan Stefanov, Stefka Titeva, Bistra Galunska<br />

Department of Pharmaceutical Sciences, <strong>Medical</strong> University of Varna, Bulgaria<br />

PM-29. SMOKING AND ALCOHOL CONSUMPTION IN RELATION TO OBESITY IN A<br />

SAMPLE POPULATION FROM VARNA REGION<br />

Deyana Vankova*, Yoana Kiselova-Kaneva*, Valentina Madjova**, Diana Ivanova*<br />

*Department of Biochemistry, Molecular Medicine and Nutrigenomics<br />

**Department of General Medicine and Clinical Laboratory<br />

PM-30. GENDER DISPARITY IN PREVALENCE OF TUBERCULOSIS IN REGION VARNA<br />

IN 2012<br />

G. Tsankova, V. Kaludova, E. Georgirva<br />

<strong>Medical</strong> University “Prof. P. Stoyanov” of Varna<br />

PM-31. PATIENTS‘ SATISFACTION WITH LABORATORY SERVICES AT SELECTED<br />

MEDICAL-DIAGNOSTIC LABORATORIES IN VARNA<br />

E. Georgirva, G. Tsankova, V. Kaludova<br />

<strong>Medical</strong> University “Prof. P. Stoyanov” of Varna<br />

PM-32. RE-OPERATIONS FOR THYROID CARCINOMA USING MINIMALLY INVASIVE<br />

OPEN ACCESS<br />

Nenkov R., R. Radev<br />

Clinic of Thoracic Surgery, UMHAT ”St. Marina”, <strong>Medical</strong> University of Varna<br />

PM-33. RARE CASE: HER 2 EXPRESSION IN FIBROADENOMA’S EPITHELIUM<br />

Nenkov R. 1 , R.Radev 1 , K. Marinova 1 , I.Krasnaliev 2 , N.Cvetkov 1 , B.Petrov 1<br />

1) Thoracic Surgery Clinic, 2) Clinic of pathology, UMHAT“St. Marina“, MU-Varna<br />

PM-34. CHEMICAL PLEURODESIS AS METHOD FOR TREATMENT OF RECURRENT<br />

PLEURAL EFFUSIONS<br />

Radev R., R. Nenkov, N. Cvetkov, K. Marinova, B. Petrov<br />

UMHAT – St. Marina – Varna, Clinic of Thoracic Surgery<br />

PM-35. ENDOSCOPIC ESOPHAGOTRACHEAL PUNCTURE TECHNIQUE FOR VOICE<br />

PROSTHESIS IMPLANTATION IN LARYNGECTOMEES – EARLY RESULTS<br />

Petya Genova 1 , Nikolay Sapundzhiev 1 , Assen Asenov 2<br />

1) Department of Otorhinolaryngology, MBAL “Sv. Marina” – Varna; 2) Department of<br />

Otorhinolaryngology, MBAL “Plovdiv” – Plovdiv<br />

PM-36. ENHANCED FLEXIBLE FIBEROPTIC ENDOSCOPY OF THE LARYNX<br />

Nikolay Sapundzhiev,<br />

Department of Otorhinolaryngology, MBAL Sv. Marina - Varna<br />

PM-37. EFFECT OF AGRIMONIA EUPATORIA L. EXTRACT ON GLUTAMATE-CYSTEINE<br />

LIGASE AND GLUTATHIONE PEROXIDASE GENE EXPRESSION IN J744A.1<br />

MACROPHAGES<br />

Yoana Kiselova-Kaneva*, Oskan Tasinov, Deyana Vankova, Diana Ivanova<br />

Department of Biochemistry, Molecular Medicine and Nutrigenomics with Laboratory of<br />

Nutrigenomics, Functional Foods and Nutraceuticals, <strong>Medical</strong> University Varna, Bulgaria<br />

PM-38. ETIOLOGIC STRUCTURE OF ACUTE VIRAL HEPATITIS<br />

Lilya Ivanova, Zhivka Stoykova<br />

Programme - 23rd Annual Assembly of IMAB 9


Dept. Microbiology, <strong>Medical</strong> University, Varna-Bulgaria<br />

PM-39. A PRACTICAL PRIMARY CARE APPROACH TO HAEMATURIA IN CHILDREN.<br />

Bliznakova D.<br />

Department of Pediatrics and <strong>Medical</strong> Genetics, <strong>Medical</strong> University in Varna.<br />

PM-40. ACUTE POSTSTREPTOCOCAL GLOMERULONEPHRITIS CASE REPORT.<br />

Bliznakova D.<br />

Department of Pediatrics and <strong>Medical</strong> Genetics, <strong>Medical</strong> University in Varna.<br />

PM-41. LISTERIOSIS AS POSSIBLE REASON FOR ZOONOTIC INFLUENCE ON<br />

PREGNANT WOMEN<br />

A. Masseva, E. Shopova, R. Pavlova<br />

1) University Hospital Maichin Dom, Sofia 2) Veterinary Clinic Ami Vet, Sofia<br />

PM-42. BULGARIN IMMUNOMODULATOR “CALGEVAX” REGULATES TREG/TH17<br />

CELL BALANCE AND CELL IMMUNITY IN PATIENTS WITH RECURRENT<br />

RESPIRATORY PAPILOMATOSIS<br />

Evelina Vetzkova 1 , Mariya Muhtarova 2 , <strong>To</strong>ma Avramov 3 , Tsvetelina Stefanova 1 , Maria<br />

Nikolova 2<br />

1). BulBio-NCIPD Ltd, Sofia, 2). National Center of Infectious and Parasitic Diseases, Sofia,<br />

3). II Otorhynolaryngology Clinic, Multiprofile Hospital Tzaritsa Joanna, Sofia<br />

PM-43. CONGENITAL HYPOPITUITARISM - A RARE DISEASE. A CLINICAL CASE PRE-<br />

SENTATION.<br />

Dr. M. Moskova, Dr. G. Mateeva, Dr. M. Nikolova<br />

Departments of Pediatrics and Neonatology, MHAT - Dobrich, Bulgaria<br />

11 May 2013 (Saturday)<br />

9.00-11.00 Sixth Session - Dental Medicine (Seminar Room)<br />

Chairmen: Chr. Popova, M. Abadzhiev,<br />

Seretary: M. Balcheva<br />

30. THE CLINICAL ESTIMATE OF FACTORS ESSENTIAL FOR LONG-TERM SUCCESS<br />

OF LITHIUM-DISILICATE INDIRECT RESTORATIONS IN POSTERIOR REGION<br />

Gusiyska A.<br />

Department of Operative Dentistry and Endodonticsð Faculty of Dental Medicine, <strong>Medical</strong><br />

University - Sofia,Bulgaria<br />

31. MANAGEMENT OF INVASIVE CERVICAL RESORPTION AFTER IONTOPHORETIC<br />

INTERNAL BLEACHING WITH HYDROGEN PEROXIDE<br />

Y. Kuzmanova, M. Ivanova<br />

Department of Conservative Dentistry, Faculty of Dental medicine, <strong>Medical</strong> University Sofia<br />

32. MICROLEAKAGE OF FIVE MINERAL TRIOXIDE AGGREGATE PRODUCTS FOR<br />

FURCAL PERFORATIONS REPAIR<br />

Y. Kuzmanova, I. Dimitrova<br />

Department of Conservative Dentistry, Faculty of Dental medicine, <strong>Medical</strong> University Sofia<br />

10 23rd Annual Assembly of IMAB - Programme


33. APICOECTOMY WITH RETROFILLING USING MINERAL TRIOXIDE AGGREGATE:<br />

CASE SERIES<br />

H. Nikiforova1, Y. Kuzmanova2<br />

1) Department of Oral and Maxillofacial Surgery, Faculty of Dental medicine, 2) Department<br />

of Conservative Dentistry, Faculty of Dental medicine, <strong>Medical</strong> University Sofia<br />

34. ORAL ALLERGY SYNDROME AND DENTAL ALLERGOLOGY<br />

Miglena Balcheva *1 , A. Krasteva 2 , G. Nikolov 3 , M. Georgiev 3 , R. Hristova 3 , M. Hristova 3 , Y.<br />

Kandova 3 , I. Stoeva 4 , A. Kisselova 2 , B. Petrunov 3 , M. Dencheva 2 , M. Tsekova 2<br />

1) Faculty of Dental Medicine, <strong>Medical</strong> University-Varna, Bulgaria<br />

2) Faculty of Dental Medicine, <strong>Medical</strong> University-Sofia, Bulgaria<br />

3) National Center of Infectious and Parasitic Diseases, Sofia, Bulgaria<br />

4) Faculty of Dental Medicine, <strong>Medical</strong> University-Plovdiv, Bulgaria<br />

35. SEVERE HERPES SIMPLEX INFECTION AS ETIOLOGICAL FACTOR FOR ERYTEMA<br />

EXUDATIVUM MULTIFORME<br />

M. Cekova, A. Krasteva, M. Dencheva, A. Kisselova<br />

Department of Oral and Imaging Diagnostic, Faculty of Dental Medicine, <strong>Medical</strong> University-<br />

Sofia<br />

36. MANIFESTATION OF ALLERGIC DERMATITIS AFTER SKIN PATCH TESTING WITH<br />

DENTAL MATERIALS STAFF (DMS-1000) SERIES – A CLINICAL CASE<br />

Maya Lyapina 1 , A. Krasteva 2 , M. Dencheva 2 , A. Kisselova 2 ,<br />

1) Department of Hygiene, <strong>Medical</strong> Ecology and Nutrition, <strong>Medical</strong> Faculty,<br />

2) Department of Oral and Image Diagnostic, Faculty of Dental Medicine,<br />

<strong>Medical</strong> University, Sofia, Bulgaria.<br />

9.00-11.00 Seventh Session - Medicine: (Room Studio 339, 3-rd floor,)<br />

Chairmen: A. Kaprelyan, A. Tzukeva<br />

Secretary: A. Masseva<br />

37. UTILIZATION OF COMMUNICATION SOFTWARE FOR RAPID AND QUALITATIVELY<br />

OUTSTANDING SOLUTIONS IN RESEARCH AND DIAGNOSTICS.<br />

G. Wassilew & K. Wassilew<br />

38. THE METHOD OF BIPLANE DOUBLE-SUPPORTED SCREW FIXATION (BDSF) AT<br />

FEMORAL NECK FRACTURES – PRINCIPLE AND CLINICAL OUTCOMES.<br />

Orlin Filipov<br />

Department of Geriathic orthopedics, Vitosha Hospital<br />

39. NEUROMYELITIS OPTICA: A DIAGNOSTIC DILEMMA<br />

Alexandra Tzoukeva, Ara Kaprelyan, Kalina Drenska, Radoslav Georgiev, Ivan Dimitrov<br />

Neurology Clinic, University Hospital “St. Marina” – Varna, Bulgaria<br />

40. CAVERNOUS SINUS LESIONS: NEURO-OPHTHALMIC MANIFESTATIONS AND<br />

DIAGNOSTIC IMPLICATIONS<br />

Alexandra Tzoukeva, Ara Kaprelyan, Yavor Enchev, Daniela Arabadjieva, Radoslav Georgiev,<br />

Chavdar Bachvarov<br />

Neurology Clinic, University Hospital “St. Marina” – Varna, Bulgaria<br />

Programme - 23rd Annual Assembly of IMAB 11


41. A CASE STUDY OF BRAIN VOLUME REDUCTION IN MULTIPLE SCLEROSIS<br />

Ivan Dimitrov, Ara Kaprelyan, Borislav Ivanov<br />

First Clinic of Neurology, “Sveta Marina” University Hospital, Varna<br />

42. CURRENT SURGICAL TREATMENT OF CERVICAL ADENOCARCINOMA STAGE<br />

T 1A1<br />

Stefan Ivanov<br />

Department of Obstetrics & Gynaecology Varna <strong>Medical</strong> University<br />

11.00 - 11.15 coffee break<br />

11:15 – 13:15 Eighth Session - Dental Medicine (Seminar Room):<br />

Chairman: M. Abadzhiev, A. Gusiyska<br />

Secretary: K. Kotsilkov<br />

43. ORAL CHANGES IN CHILDREN WITH THALASSEMIA MAJOR.<br />

Hristo Bozukov<br />

Department.of pediatric dentistry, Faculty of Dental Medicine, <strong>Medical</strong> University - Varna,<br />

44. DIAGNOSIS OF INFLAMMATORY / DESTRUCTIVE PERI-IMPLANT DISEASE BY<br />

AUTOMATED PROBING AND COMPUTER STORAGE OF DATA<br />

Manev G., Chr. Popova<br />

Department of Periodontology , Faculty of Dental Medicine, <strong>Medical</strong> University, Sofia<br />

45. PHOTODYNAMIC THERAPY AS SUPPORT OF THE HEALING PROCESS AFTER<br />

BONE AUGMENTATIVE PROCEDURES.<br />

Metodi Abadzhiev,<br />

Faculty of Dental Medicine, <strong>Medical</strong> University-Varna, Bulgaria<br />

46OZONE THERAPY IN IMPLANTOLOGY<br />

Metodi Abadzhiev,<br />

Faculty of Dental Medicine, <strong>Medical</strong> University-Varna, Bulgaria<br />

47. SCIENTIFIC PROJECTS IN THE FACULTY OF DENTAL MEDICINE OF THE MEDICAL<br />

UNIVERSITY SOFIA - A MODERN SAMPLE OF NOWADAYS RESEARCH AND<br />

DEVELOPMENT TECHNOLOGIES.<br />

Svetoslav Garov*, M. Dencheva**<br />

1) Department of Health Policy and Management, Faculty of Public Health<br />

2) Department of Oral and Imaging Diagnostic, Factulty of Dental Medicine,<br />

<strong>Medical</strong> University- Sofia<br />

48. OZONE THERAPY IN DENTISTRY<br />

Grigorov G. 1 , G. Yordanov 1 , P. Yovchev 1 , P. Kanazirska 1 , I. Angelova 1 , Y. Papatanasiu 1 , K.<br />

<strong>To</strong>dorova 1 , G. <strong>To</strong>mov 2<br />

1) Department of Diagnostic Imaging, Dental Allergy and physio<strong>the</strong>rapy, 2) Department of<br />

Oral Pathology, Faculty of Dental medicine, <strong>Medical</strong> University - Plovdiv.<br />

12 23rd Annual Assembly of IMAB - Programme


11:15 – 13:15 Ninth Session - Medicine: (Room Studio 339, 3-rd floor,):<br />

Chairmen: S. Stoimenov, D. Georgiev<br />

Secretary: S. Dobrilov<br />

49. 20-YEAR REVIEW OF CASES WITH PACE-MAKER’S INFECTIONS<br />

Svetoslav Stoimenov, M.Mihalev, M.Sindjirlieva, Stara Zagora<br />

50. OCS WITHOUT ST SEGMENT ELEVATION<br />

Svetoslav Stoimenov, Stara Zagora<br />

51. USE OF VENOUS SEGMENT FOR RECOVERING OF PERIPHERAL NERVES OF ARM<br />

D. Boshnakov, St. Ivanov, Pr. Penev<br />

Med. Univ. Varna, Dept. Orthopedics<br />

52. SUPPORT RECREATION POSTOPERATIVE PERIOD IN PATIENTS WITH GASTRIC<br />

CANCER, REFUSED CHEMOTHERAPY DOSAGE REGARDING NATURAL<br />

BIOFLAVONOIDS - CASE.<br />

Bontcheva M 1. T. Pozhaliev2 I.Ivanov3<br />

1) University Hospital “Lozenets”, Central Clinical Laboratory - Sofiað 2) University Hospital<br />

“St. Anna”, Department of Abdominal Surgery - Sofia, 3) MC “Norma” Ltd., Svishtov<br />

53. CORRECTION OF EXCESSIVE MYOPATHY WITH PHAKIC LENSES (PHAKIC IOL)<br />

D. S. Georgiev, D. D. Georgiev, O. Gvozdevska<br />

First Private Ophthalmology Hospital, Varna<br />

54. ANTHROPOMETRIC DIFFERENCES OF WRIST BONES DEPENDING ON LUNATE<br />

TYPES<br />

I. Velikov, Dyankova S.<br />

Department of Anatomy, Histology and Embryology, <strong>Medical</strong> University Varna,<br />

13.15 - 14.30 Lunch break<br />

14:30 – 16:30 Tenth Session - Posters Dental Medicine, (Lobby)<br />

Chairmen: M. Abadzhiev, Chr. Popova<br />

Secretary: E. Deliverska<br />

PD-1. SURGICAL TREATMENT AND RECONSTRUCTION FOR CENTRAL GIANT CELL<br />

GRANULOMA OF MANDIBLE- CASE REPORT<br />

Stoyanov H, Deliverska E.<br />

Department of Oral and Maxillofacial surgery, Faculty of Dental medicine, <strong>Medical</strong> University<br />

Sofia<br />

PD-2. MYOSITIS OSSIFICANS TRAUMATIC OF THE MASSETER MUSCLE- CASE<br />

REPORT<br />

Deliverska E, Stoyanov H.<br />

Department of Oral and Maxillofacial surgery, Faculty of Dental medicine, <strong>Medical</strong> University<br />

Sofia<br />

PD-3. ODONTOGENIC MYXOMA- CASE REPORT AND LITERATURE REVIEW<br />

Deliverska E, Stefanov L, Gagov L.<br />

Department of Oral and Maxillofacial surgery, FDM, <strong>Medical</strong> University Sofia<br />

Programme - 23rd Annual Assembly of IMAB 13


PD-4. DIAGNOSIS OF THIRD MOLAR WITH INCOMPLETE ROOT DEVELOPMENT<br />

Kalina Peycheva, Ekaterina Boteva<br />

Department: Conservative dentistry, Faculty of Dental Medicine, <strong>Medical</strong> University – Sofia<br />

PD-5. ABILITIES OF MODERN METHODS TO DETECT DENTAL HYPOPLASIA IN THIRD<br />

MOLARS<br />

Kalina Peycheva, Ekaterina Boteva<br />

Department: Conservative dentistry, Faculty of Dental Medicine, <strong>Medical</strong> University – Sofia<br />

PD-6. INVESTIGATION OF THE LINGO-VESTIBULAR COMMUNICATIONS IN THE<br />

INTERFORAMINAL REGION OF THE MANDIBLE USING DIGITAL VOLUME<br />

TOMOGRAPHY.<br />

Dimitar Yovchev, Elitsa Deliverska, Jermen Indjova,<br />

Faculty of Dentistry, <strong>Medical</strong> University – Sofia, Bulgaria,<br />

PD-7. BIPHASIC CALCIUM SULFATE – AN ALTERNATIVE MATERIAL FOR BONE<br />

AUGMENTATION (CASE SERIES)<br />

Kamen Kotsilkov<br />

Department of Periodontology, Faculty of Dental Medicine, <strong>Medical</strong> University, Sofia.<br />

PD-8. DE-EPITHELIALIZED AUTOGENEOUS GINGIVAL GRAFT IN THE TREATMENT<br />

OF MUCOGINGIVAL PROBLEMS. (CASE REPORT)<br />

*K.Kotsilkov, *G. Manev,**T. Nedialkova<br />

* Department of Periodontology,Faculty of Dental Medicine, <strong>Medical</strong> University, Sofia.<br />

**Postgraduate student at Department of Periodontology,Faculty of Dental Medicine, <strong>Medical</strong><br />

University, Sofia.<br />

PD-9. SHORT DENTAL IMPLANTS – AN ALTERNATIVE APPROACH TO BONE<br />

AUGMENTATION PROCEDURES (CASE SERIES)<br />

*K. Kotsilkov, **T. Nedialkova<br />

* Department of Periodontology, Faculty of Dental Medicine, <strong>Medical</strong> University, Sofia.<br />

**Postgraduate student at Department of Periodontology, Faculty of Dental Medicine, <strong>Medical</strong><br />

University, Sofia.<br />

PD-10. DENTAL CLINICIAN’S CRITICAL ROLE WHEN CONSIDERING FIXED AND<br />

REMOVABLE DENTAL PROSTHESES FOR THE PATIENT<br />

Konstantinova D. Georgieva K.<br />

Department of Pros<strong>the</strong>tic Dental Medicine and Orthodontics, Faculty of Dental Medicine,<br />

<strong>Medical</strong> University of Varna<br />

PD-11. DENTAL MANAGEMENT AND BLEEDING COMPLICATIONS OF PATIENTS ON<br />

LONG-TERM ORAL ANTIPLATELET THERAPY. REVIEW OF EXISTING STUDIES AND<br />

GUIDELINES<br />

Dinkova At.*, D. Kirova*, D. Delev**<br />

*Department of Oral surgery, Faculty of Dental medicine, ** Department of Pharmacology<br />

and Clinical pharmacology, <strong>Medical</strong> University – Plovdiv, Bulgaria<br />

PD-12. MANAGEMENT OF PATIENTS ON ANTICOAGULANT THERAPY UNDERGOING<br />

DENTAL SURGICAL PROCEDURES. REVIEW ARTICLE<br />

Dinkova At.*, D. Kirova*, D. Delev**<br />

14 23rd Annual Assembly of IMAB - Programme


*Department of Oral surgery, Faculty of Dental medicine, ** Department of Pharmacology<br />

and Clinical pharmacology, <strong>Medical</strong> University – Plovdiv, Bulgaria<br />

PD-13. CBCT PLANNING AND DENTAL IMPLANTS TREATMENT IN AREA WITH<br />

ENOSTOSIS.<br />

R. Borisov, K. Georgiev<br />

Department of Imaging and Oral Diagnostics–<strong>Medical</strong> University Sofia<br />

Department of Maxillo-Facial Surgery –<strong>Medical</strong> University Sofia<br />

PD-14. CLINICAL AND MICROBIOLOGICAL DATA IN PATIENTS WITH CHRONIC<br />

PERIODONTITIS<br />

Chr. Popova*, V. Dosseva*, Vl. Panov**<br />

* Department of Periodontology, Faculty of Dental Medicine, <strong>Medical</strong> University, Sofia.<br />

** Department of Conservative dental treatment and Pediatric dental medicine, Faculty of<br />

Dental Medicine, <strong>Medical</strong> University, Varna,<br />

PD-15. THERAPEUTIC DIFFICULTIES IN ACHIEVEMENT OF OPTIMAL ESTHETIC IN<br />

CLASS IV GR<br />

Chr. Popova, A. Mlachkova, V. Dosseva<br />

Department of Periodontology, Faculty of Dental Medicine, <strong>Medical</strong> University, Sofia.<br />

PD-16. SINUS FLOOR AUGMENTATION WITH BONE BlOCK GRAFTING AND<br />

SIMULTANEOUS IMPLANT PLACEMENT<br />

Manev G., Chr .Popova<br />

Department of Periodontology, Faculty of Dental Medicine, <strong>Medical</strong> University, Sofia.<br />

PD-17. CORRELATION BETWEEN INFLAMMATORY / DESTRUCTIVE PERI-IMPLANT<br />

DISEASE AND PERIODONTITIS SEVERITY<br />

Manev G*., Chr. Popova* , L. Sokolova**<br />

* Department of Periodontology, Faculty of Dental Medicine, <strong>Medical</strong> University, Sofia.<br />

**Private Practice<br />

PD-18. RELATIONSHIP BETWEEN INFLAMMATORY / DESTRUCTIVE PERI-IMPLANT<br />

DISEASE AND PROBING DEPTH IN PERIODONTITIS PATIENTS<br />

Manev G.*, Chr. Popova*, L. Sokolova**<br />

*<strong>Medical</strong> University, Sofia – Faculty of Dental Medicineð Department of Periodontology<br />

**Private Practice<br />

PD-19. RELATIONSHIP BETWEEN INFLAMMATORY PERI-IMPLANT DISEASE AND THE<br />

ACTIVITY OF PERIODONTAL DISEASE<br />

Manev G., Chr. Popova<br />

<strong>Medical</strong> University, Sofia – Faculty of Dental Medicine, Department of Periodontology<br />

PD-20. INFLUENCE OF GENETIC POLYMORPHISM ON CLINICAL TRAITS OF<br />

PERIODONTAL DISEASES<br />

Dr Teodora Targova, Dr Sirma Angelova<br />

Faculty of Dental Medicine, <strong>Medical</strong> University- Varna,<br />

PD-21. DEPIGMENTATION OF GINGIVA<br />

Genoveva Balcheva, M. Balcheva<br />

Faculty of Dental Medicine, <strong>Medical</strong> University-Varna, Bulgaria<br />

Programme - 23rd Annual Assembly of IMAB 15


PD-22. LONG-TERM RESULTS BY USING OF CONVENTIONAL TITANIUM,<br />

PREFABRICATED ZIRCONIUM AND INDIVIDUAL PREPARED IMPLANT ABATMENTS.<br />

Metodi Abadzhiev, P. Nenkov, P. Velcheva,<br />

Faculty of Dental Medicine, <strong>Medical</strong> University-Varna, Bulgaria<br />

PD-23. PERIODONTAL SURGERY ASSOCIATED WITH ER:YAG LASERS AS PRE-<br />

PROSTHETIC PROCEDURE<br />

Plamen Nenkov, M. Abadzhiev,<br />

Faculty of Dental Medicine, <strong>Medical</strong> University-Varna, Bulgaria<br />

PD-24. ENDODONTIC PREPARATION AS PRE-PROSTHETIC PROCEDURE OF<br />

COMPROMISED TEETH<br />

Polina Velcheva, M. Abadzhiev,<br />

Faculty of Dental Medicine, <strong>Medical</strong> University-Varna, Bulgaria<br />

PD-25. A STUDY OF THE INFLUENCE OF SOME PHYSICAL ACTIVATORS ON THE<br />

DECOMPOSITION RATE OF HYDROGEN PEROXIDE IN TWO TEETH WHITENING<br />

PRODUCTS BY IODIMETRIC TITRATION<br />

Silviya Stankova, Rumyana Cherkezova, Temenuga Trifonova, Slavcho Dimitrov<br />

Department of Conservative and Pediatric Dentistry, Faculty of Dental Medicine, <strong>Medical</strong><br />

University - Varna,<br />

PD-26. A STUDY OF THE BLEACHING EFFECT OF A TEETH WHITENING PRODUCT<br />

ON A BLACK TEA EXTRACT BY SPECTROPHOTOMETRY<br />

Silviya Stankova * , Rumyana Cherkezova, Temenuga Trifonova, Slavcho Dimitrov<br />

Department of Conservative and Pediatric Dentistry, Faculty of Dental Medicine, <strong>Medical</strong><br />

University - Varna,<br />

16:30 - 16:45 coffee break<br />

16:45 - 18:00 Eleventh Session: discussion of all posters and roundtable:<br />

(Seminar Room)<br />

(Medicine and Dental Medicine toge<strong>the</strong>r)<br />

19:00 - ??? Wine Party<br />

Awards of IMAB and Foundation “Mariana Arnaudova”<br />

for best presentation of poster or oral communication<br />

(one Award for Medicine and one Award for Dental<br />

Medicine)<br />

12 May 2013 (Sunday)<br />

closing ceremony, departure<br />

16 23rd Annual Assembly of IMAB - Programme

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