Ankara Numune Training and Research Hospital / 2005-2009 / (Internal Medicine Clinic)
Ankara Numune Training and Research Hospital / 2010-2013 / (Endocrinology and Metabolic Diseases Clinic)
Experience
Ankara Numune Training and Research Hospital / Clinic of Internal Medicine / Assistant / 2005 January-2010 November
Bala District State Hospital / Specialist / State Service Obligation / 2010 January-2010 September
Ankara Numune Training and Research Hospital / Clinic of Endocrinology and Metabolism Diseases / Minor Assistant / 2010 September- 2013 December
Ankara Numune Training and Research Hospital / Clinic of Endocrinology and Metabolism Diseases / Specialist / 2013 December- 2014 March
Kocaeli Darıca Farabi State Hospital / Clinic of Endocrinology and Metabolism Diseases / Specialist / 55th Term State Service Obligation / 2014 March- 2015 April
Health Sciences University Derince Training and Research Hospital / Clinic of Endocrinology and Metabolism Diseases / Specialist / 2015 April- 2016 April
Health Sciences University Derince Training and Research Hospital / Clinic of Endocrinology and Metabolism Diseases / Associate Professor / 2016 April-2017 June
Health Sciences University Derince Training and Research Hospital / Clinic of Endocrinology and Metabolism Diseases / Associate Professor
Diyarbakır Private Practice / Associate Professor / 2020 September-2022 August
A. Major articles published in international refereed journals:
A1. Halit Diri, Bercem Aycicek. A retrospective comparison between intensive and non-intensive insulin regimens in type 2 diabetes mellitus. Minerva Endocrinol
Minerva Endocrinol 2021 Jan 12 doi: 10.23736/S0391-1977.20.03323-4
A2. Zeliha Temurer Afşar 1, Berçem Ayçiçek 2, Yasemin Tütüncü 3, Ümit Çavdar 4, Engin Sennaroğlu 5. Relationships between microvascular complications of diabetes mellitus and levels of macro and trace elements. Minerva Endocrinol 2020 Jul 3.DOI: 10.23736/S0391-1977.20.03139-9.
A3. Zeynep Nilufer Tekin, Tuna Demirbas, Bercem Aycicek, Esin Derin Cicek. The Relationship between Serum Estrogen Levels and Presence of Benign Lesions in Uterus Thyroid Gland and Breasts. February 2019. DOI: 10.21613/GORM.2018.842.
A4. Narin Nasiroglu Imga, Serhat Isık, Mehtap Navdar Basaran, Bercem Aycicek Dogan, Mazhar Muslum Tuna, Mustafa Unal, Dilek Berker, Serdar Guler. Predictivity of stimulated serum thyroglobulin and antithyroglobulin antibodies for the efficacy of thyroid remnant ablation on patients with differentiated thyroid carcinoma. Med-Science. 2016; 5(4): 961-6.
A5. Narin Nasiroglu Imga, Ozgul Ucar Elalmis ; Mazhar Muslum Tuna, Bercem Aycıcek Dogan, Deniz Sahin, Dilek Berker and Serdar Guler. The Relationship Between Increased Epicardial Fat Thickness and Left Ventricular Hypertrophy and Carotid Intima-Media Thickness in Patients With Nonfunctional Adrenal Incidentaloma. International Journal of Endocrinology and Metabolism, 2016 Jul; 14(3): e37635.
A6. Narin Nasıroglu Imga, Ozgul Ucar Elalmıs , Mazhar Muslum Tuna , Bercem Aycıcek Dogan , Deniz Sahın , Tugba Gursoy , Yavuz Yalcın , Dilek Berker , Serdar Guler. Comparison of echocardiographic findings in patients with nonfunctioning adrenal incidentalomas . Kaohsiung Journal of Medical Sciences (2017) xx, 1e7.
A7. Bercem Ayçiçek Doğan, Tuğba Taşcı, Ayşe Arduc, Mazhar Müslüm Tuna, Dilek Berker, Serdar Güler. Are there any causes exist for Increased Thyroide volume in women with Prolactinoma?. Annales d’Endocrinologie. doi:10.1016/j.ando.2014.12.003.
A8. Mazhar Müslüm Tuna, Mustafa Çalışkan, Mustafa Ünal, Taner Demirci, Berçem Ayçiçek Doğan,Kerim Küçükler, Mustafa Özbek, Dilek Berker, Tuncay Delibaşı, Serdar Güler. Normocalcemic hyperparathyroidism is associated with complications similar to those of hypercalcemic hyperparathyroidism. Journal of Bone and Mineral Metabolism . 10.1007/s00774-015-0673-3.
A9. Arduc A, Tutuncu YA, Dogan BA, Arikan Ileri AB, Tuna MM, Ozcan HN, Isik S, Berker D, Guler S. Parathyroid Cysts. Am Surg. 2015 Apr;81(4):163-165.
A10. Ayse Arduc, Bercem Aycicek Dogan, Sevgi Bilmez, Narin Imga Nasiroglu, Mazhar Muslum Tuna, Serhat Isik, Dilek Berker, and Serdar Guler. High prevalence of Hashimoto’s thyroiditis in patients with polycystic ovary syndrome: does the imbalance between estradiol and progesterone play a role? Endocrine Research. (doi:10.3109/07435800.2015.1015730)
A11. B. A. Doğan, M. M. Tuna, A. Arduç, M. N. Başaran, K. Küçükler, I. Dağdelen, D. Berker, S. Güler. Increased Risk of Unfavorable Metabolic Outcome in Patients with Clinically Nonfunctioning Pituitary Adenomas. Hormone and Metabolic Research. DOI 10.1055/s-00.
A12. Tuna MM, Doğan BA, Karakılıç E, Arduç A, Işık S, Yılmaz FM, Topçuoğlu C, Berker D, Güler S. Evaluation of adipocytokine levels and vascular functions in young aged to middle aged men with idiopathic hypogonadotrophic hypogonadism. Neuro Endocrinol Lett. 2014 Dec 24;35(7):640-644.35-1547234.
A13. Arduc A, Sarıcam O, Dogan BA, Tuna MM, Tutuncu YA, Isik S, Berker D, Sennaroglu E, Guler S. Should insulin resistance be screened in lean hirsute women?Gynecol Endocrinol. 2015 Jan 5:1-5.DOI: 10.3109/09513590.2014.994598.
A14. Basaran MN, Tuna MM, Karakılıç E, Doğan BA, Imga NN, Berker D, Güler S. Characterization of V804M-mutated RET proto-oncogene associated with familial medullary thyroid cancer, report of the largest Turkish family. J Endocrinol Invest. 2014 Dec 12. [Epub ahead of print].
A15. Tuna MM, Doğan BA, Imga NN, Arduç A, Tütüncü Y, Berker D, Güler S.
Impaired endothelial function in patients with mild primary hyperparathyroidism improves after parathyroidectomy. Clin Endocrinol (Oxf). 2014 Nov 13. doi: 10.1111/cen.12666.
A16. Arduc A, Dogan BA,Tuna MM, Tutuncu Y, Isik S, Berker D, Guler S. Higher Body Mass Index and Larger Waist Circumference may be Predictors ofThyroid Carcinoma in Patients with Hürthle-Cell Lesion/Neoplasm Fine-Needle Aspiration Diagnosis. Clin Endocrinol (Oxf). 2014 Oct 8. doi: 10.1111/cen.12628.
A17. Dogan BA, Berker D, Arduc A, Tuna MM, Nasiroglu NI, Karakılıç E, Basaran MN, Isık S, Tutuncu Y, Unal M, Guler S. Insulinresistance and androgen levels in eugonadic and hypogonadicwomenwith prolactinoma.Minerva Endocrinol. 2014 Oct 7.
A18. Doğan BA, Karakılıç E, Tuna MM, Arduç A, Berker D, Güler S.Effect of androgen replacement therapy on atherosclerotic risk markers in young-to-middle-aged men withidiopathichypogonadotropic hypogonadism. Clin Endocrinol (Oxf). 2014 Oct 3. doi: 10.1111/cen.12617.
A19. Mazhar Müslüm Tuna , Narin Nasırog˘lu Imga , Bercem Aycicek Dogan , Fatma Meric¸ Yılmaz , Canan Topcuoglu, Gulhan Akbaba, Dilek Berker ,Serdar Güler. Non-functioning adrenal incidentalomas are associated with higher hypertension prevalence and higher risk of atherosclerosis. J Endocrinol Invest 2014; DOI 10.1007/s40618-014-0106-5.
A20. Arduc A, Dogan BA, Ozuguz U, Tuna MM, Gokay F, Tutuncu YA, Isik S, Aydin Y, Peksoy I, Berker D, Guler S. The Effect of Radioactive Iodine Treatment on 14C Urea Breath Test Results in Patients with Hyperthyroidism. Clin Nucl Med 2014;00: 00-00.
A21. Arduc A, AycicekDogan B, Akbaba G, Dagdelen I, Kucukler K, Isik S, Ozuguz U, Berker D, Guler S.A Rare Presentation of SubclinicalCushing’s Syndrome as a PubicFracture. InternMed.2014;53(16):1779-1782.
A22. Sennaroğlu E, Doğan BA, Tunca H, Yılmaz B, Gedik G, Civelek B, Tümtürk S. Dermatomyositis Associated with Hemophagocytic Syndrome: A Case Report/Review of the Literature. Turk J Med Sci 2008; 38 (5): 489-494.
A23. Doğan BA, Arslan MS, Işik S, Tutal E, Berker D, Karaköse M, Güler S, Delibaşi T. Retrospective analyses of clinical and laboratory features of 646 patients with prolactinoma in Turkey. Int J Med Sci Public Health. doi:10.5455/ijmsph.2015.24012015215.
A24. Bercem Aycicek Dogan,Ayse Arduc, Mazhar Muslum Tuna, Ersen Karakılıc, IffetDagdelen, Yasemin Tutuncu, Dilek Berker and Serdar Guler . Association of Mean Platelet Volume With Androgens and InsulinResistance in Nonobese Patients With Polycystic Ovary Syndrome. International Journal of Endocrinology and Metabolism. DOI: 10.5812/ijem.18642.
A25. Aliye Bastug, Ayşe But, Ahmet Sertçelik, Bircan Unal Kayaaslan, Esragul Akinci, Bercem Aycicek Dogan, Pinar Onguru, Halide Aslaner, Selim Sirri Eren, Meltem Arzu Yetkin, Hurrem Bodur. Acute hepatitis with concomitant graves’ disease. Int J Med Sci Public Health. 2014, 3(3): 378-379.
A26. Narin Nasiroglu Imga, Yasemin Tutuncu, Mazhar Muslum Tuna, Berçem Ayçiçek Dogan, Dilek Berker, and Serdar Guler. Idiopathic Spontaneous Adrenal Hemorrhage in the Third Trimester of Pregnancy. DOI: 10.1155/2013/912494.
A27. Arduç Ayse, Isık Serhat, Ayçıçek Dogan Berçem,Akbaba Gulhan,Berker Dilek,Ufuk Ozuguz,Berker Dilek,Güler Serdar (2013). Predisposing role of heterozygote MTHFR A1298C mutation invenous thrombosis in a pregnant patient: A case report. International Journal of Medical Scienceand Public Health, 2(1), 159, Doi: 10.5455/ijmsph.2013.2.159-161, (Kontrol No: 1434606).
A28. Dogan BA,Sennaroglu E, Dam G, Dogan NÖ, Cicekcioglu H. Incidental Finding of Cor Triatriatum Sinister in an Asymptomatic Woman With Ankylosing Spondylitis/Case report. Cardiology Research 2011; 2(2): 93-95.
B. Major articles published in national refereed journals :
B1. Ersen Karakılıç, Bercem Ayçiçek, Mazhar Müslüm Tuna, Mehtap Navdar Başaran, Mustafa Unal, Dilek Berker, Serdar Güler. Thyroid volume in young males with idiopathic hypogonadotropic hypogonadism versus young healthy males. Nobel Med 2021; 17(1): 54-58
B2. Aycicek B. Use of diabetes medications in cardiac patients. Yigit Z, editor. Diabetes and Heart Diseases. 1st Edition. Ankara: Türkiye Klinikleri; 2020. p.13-8.
B3. Çınar Yavuz H, Ayçiçek B. Antidiabetic drugs used in patients with diabetes mellitus. Yigit Z, editor. Diabetes and Heart Diseases. 1st Edition. Ankara: Türkiye Klinikleri; 2020. p.10-2.
B4. Narin Nasiroglu Imga, Yasemin Tutuncu, Mustafa Unal, Mazhar Muslum Tuna, Bercem Aycicek, Serhat Isik, Dilek Berker, Serdar Guler. Frequency of incidental liver and renal masses accompanying adrenal incidentalomas. Frequency of incidental liver and renal masses accompanying adrenal incidentalomas Doi: 10.21601/ortadogutipdergisi.395907
B5.Didem Eroğlu, Cihangir Çakır, Ayhan Bekmez, Berçem Ayçiçek Doğan, Esma Türkmen. After methimazole dose escalation developing agranulocytosis in long-term use of methimazole. J KARTAL TR. Ahead of Print: KEAH-90267. DOI:10.5505/jkartaltr.2015.90267.
B6. Mazhar Müslüm TunaErsen Karakılıç Mehtap Navdar BaşaranBerçem Ayçiçek DoğanNarin Nasıroğlu İmgaAyşe ArduçTuba ÜnalYasemin TütüncüDilek BerkerSerdar Güler*Immunostaining Results of Growth Hormone Secreting Adenomas and Their Correlation with Laboratory Findings. Turk J Endocrinol Metab 2016; 20: 69-71. Accepted Date: 05/06/2016 10.4274/tjem.3032
B7.Mazhar Müslüm Tuna, Berna Afacan Öztürk, Narin Nasroğlu Imga, Berçem Ayçiçek Doğan, Serhat Işık, Simten Dağtaş,Gülsüm Özet, Dilek Berker, Serdar Güler. Acute Monocytic Leukemia with Pituitary Involvement:A Case Report. Turkish Journal of Endocrinology and Metabolism,DOI: 10.4274/tjem.2602.
B8. Mazhar Müslüm Tuna, Berçem Ayçiçek Doğan, Tuba Eyyüpkoca, Ayşe Arduç, Kerim Küçükler, Dilek Berker, Serdar Güler. The Effect of Endogenous TSH Stimulation on Residue Size and Thyroglobulin in Differentiated Thyroid Cancer. Turkiye Klinikleri J Endocrin 2015;10(1):12-5.
B9. Ayşe Arduc, Mazhar Muslum Tuna, Bercem Aycicek Dogan, Gulhan Akbaba, Dilek Berker, Serdar Guler. Thyroid Gland Hemiagenesis with Multinodular Graves’ Disease: A Case Report[A Case Report of Thyroid Hemiagenesis with Multinodular Graves’ Disease]. doi: 10.5455/medscience.2015.04.8249.
B10. Gülhan Akbaba, Eren Akbaba, Dilek Berker, Serhat Işık, Bercem Ayçiçek Doğan, Ufuk Özuğuz, Yasemin Tütüncü, Nuri Danışman, Serdar Güler. Fetal-Maternal Outcomes of Isolated Hypothyroxinemia in Pregnancy. Turk Jem 2014; 18: 106-110. DOI:10.4274/tjem.2520.
B11. Mazhar Muslum Tuna, BercemAycicekDogan, Narin NasirogluImga, Ersen Karakilic, Mine Karadeniz, Yasemin Tutuncu, Serhat Isik, Dilek Berker, Serdar Guler. ThyrotoxicHypokalemicPeriodic Paralysis: A Case Report. doi: 10.5455/medscience.2014.03.8174.
B12. Mazhar Müslüm Tuna, Berçem Ayçiçek Doğan, Ayşe Arduç, Gülhan Akbaba, Kerim Küçükler, İlkay Akmangit, Yasemin Tütüncü, Dilek Berker, Serdar Güler. A Case Report of Insulinoma Localized by Calcium Stimulation Test. A Case Report of Insulinoma Located with Calcium Stimulation Test. (Haseki Tıp Bulletin 2014; 52:296-8). DOI: 10.4274/haseki.1664.
B13. Mazhar Müslüm Tuna, Mehtap Navdar Başaran, Ersen Karakılıç, Berçem Ayçiçek Doğan,Ayşe Arduç, Serhat Işık, Dilek Berker, Serdar Güler. Diagnostic and Prognostic Value of TSH Levels in Differentiated Thyroid Cancers. Turk Jem 2014; 1: 1-4.
B14. Berçem Ayçiçek Doğan,Mazhar Müslüm Tuna, Ayşe Arduç, Narin Imga Nasıroğlu, Yasemin Tütüncü, Serhat Işık, Merve Yılmaz, Dilek Berker, Serdar Güler. Mean Platelet Volume and Lipid Profile in Non-obese Prolactinoma Patients Without Insulin Resistance. Turkiye Klinikleri J Endocrin 2014;9(2):33-8.
B15. Mazhar Müslüm Tuna, Mehtap Navdar Başaran, Berçem Ayçiçek Doğan, Ersen Karakılıç, Büşranur Çavdarlı, Yasemin Tütüncü, Dilek Berker, Serdar Güler. A RareCause of Pheochromocytoma; NeurofibromatosisType 1-Noonan Syndrome. DOI: 10.4274/haseki.1539.
B16. Murat Ünlü, Ayşe İriz, Berçem Ayçiçek Doğan, A. Seçil Kayalı Dinç,Engin Dursun, Adil Eryılmaz, Aydın Acar. The relationship between obstructive sleep apnea syndrome symptoms and signs and obesity. J Med Updates 2014;4(1):11-15.
B17. Berçem Ayçiçek Doğan, Gökhan Aksel, Nurettin Özgür Doğan, Tuba Erdoğan, Engin Sennaroğlu. Familial Mediterranean Fever Presenting with Perimenstrual Attacks and Infertility. Istanbul Med J 2013; 14: (54-56).
B18. Dogan BA, Sennaroglu E, Tunca H, Isik S, Kucukler F.K, Arduç A, Berker D, Guler S. Relationship of Different Treatment Regimens Used in Type 2 Diabetes Mellitus Treatment with Mean Platelet Volume.Turkiye Klinikleri J Cardiovasc Sci 2011;23(2):109-14.
B19. Doğan BA, Özaslan E, Akbulut S, Topal F, Kayhan B, Köseoğlu T, Altıparmak E. Reversible ascites-inducing ischemic hepatitis: A case report. Journal of Academic Gastroenterology 2006;5(3):192-195.
