Professor Dr. Omer Engin is a specialist in General Surgery with extensive experience in diagnosing and treating a wide range of conditions related to this field. He provides medical services at Medical Park Pendik, focusing on delivering precise medical care in accordance with the latest medical practices, with the aim of supporting patients’ health and improving their quality of life.
Education and Specialization
- Istanbul University Faculty of Medicine
- Taksim First Aid Training and Research Hospital
- Izmir Buca Seyfi Demirsoy State Hospital
- Izmir Bozyaka Training and Research Hospital
- Izmir Tepecik Training and Research Hospital
Book Editing
- 2015
Colon Polyps and the Prevention of Colorectal Cancer
Publisher: Springer - 2017
Management of Thyroid Surgery Complications
Publisher: LAP/Omniscriptum - 2018
Thyroid Cancer
Publisher: IntechOpen - 2021
Second Edition: Colon Polyps and the Prevention of Colorectal Cancer
Publisher: Springer
(Our book was downloaded 25,000 times within one year)
Awards
- 2013
Universal Impact Factor Outstanding Achievement Certificate for 2013 – International - 2012
Universal Impact Factor Outstanding Achievement Certificate for 2012 – International - 2010
9th International Congress of Otorhinolaryngology Awards and Participation in a National Congress – Turkey - 1999
17th Gevher Nesibe Medical Days: 3rd Congress of Experimental and Clinical Research – Third Prize – Turkey - 2017
Certificate of Appreciation from the Administration of Buca Seyfi Demirsoy State Hospital
List of Scientific Publications
A. International Articles
- 2008
1) Ö. Engin, M. Yıldırım, B. Çalık, İ. Karagülle, A. Hoşer, R. Atçı
“Can the Number of Surgical Patients in the Intensive Care Unit Be Reduced?”
The Internet Journal of Tropical Medicine, Issue 1, 2008.
2) Ö. Engin, M. Yılmaz, Ş. Budak, E. Yılmaz, R. Atçı, E. Ünlütürk, O. Göre
“An Ongoing Problem: Tuberculous Axillary Lymphadenitis – A Case Report”
Medical Review, pp. 64–67, 2008.
- 2009
3) Ö. Engin, M. Yıldırım, F. Cengiz, E. İlhan
“Anterior Approach Laparoscopic Cholecystectomy in Acute Cholecystitis”
Journal of Clinical Medicine Research, pp. 186–187, 2009.
4) M. Yıldırım, Ö. Engin, E. İlhan, A. Coşkun
“Risk Factors and Mannheim Peritonitis Index in Predicting Morbidity and Mortality in Patients with Perforated Peptic Ulcer”
Nobel Medicus (ISI), pp. 74–81, 2009.
5) M. Yıldırım, Ö. Engin, Ö. Öztekin, F. Akdamar, Z. H. Adıbelli
“Diagnostic Evaluation and Surgical Management of Recurrent Hydatid Cysts in an Endemic Region”
Radiology and Oncology (ISI), pp. 162–169, 2009.
6) E. İlhan, B. Batı, A. Alemdar, A. Coşkun, A. Sezgin, M. Yıldırım, Ö. Engin, M. Pürten
“Clinicopathological Evaluation of Male Patients with Breast Cancer”
Breast Care (ISI), pp. 308–314, 2009.
- 2010
7) Ö. Engin, B. Çalık, M. Yılmaz, E. Temiz, İ. Karagülle
“Conservative Surgery in Hydatid Disease: Problems”
Revista Chilena De Cirugia (ISI), pp. 114–118, 2010.
8) Ö. Engin, Ş. Çalık, B. Çalık, M. Yıldırım, G. Coşkun
“Parasitic Appendicitis in Turkey: From Past to Present”
Iranian J Parasitol (ISI), pp. 57–63, 2010.
9) Ö. Engin, E. Çiçek, S. R. Öner, M. Yıldırım
“Strangulated Femoral Hernia Containing the Right Fallopian Tube: Can It Be Diagnosed Preoperatively?”
Annali Italiani di Chirurgia (ISI), pp. 409–412, 2010.
10) Ö. Engin, F. İpekçi, M. Yıldırım, A. Kulan, A. Yağcı, A. Dalgıç, B. Çalık
“Phrenic Nerve Anastomosis to the Recurrent Laryngeal Nerve in Animal Models Following Unilateral Recurrent Nerve Transection”
Indian Journal of Surgery (ISI), 72(5), pp. 362–366, 2010.
11) F. Cengiz, Ö. Engin, M. Yıldırım, E. İlhan, A. Coşkun
“Evaluation of Risk Factors Affecting Surgical Decision-Making in Traumatic Colon Injuries”
Iranian Red Crescent Medical Journal (ISI), pp. 463–468, 2010.
12) M. Yıldırım, Ö. Engin, M. Karademir, A. Hoşer, B. Çalık
“Is Surgical Hernia Repair with Polypropylene Mesh a Safe Procedure?”
Medical Principles and Practice (ISI), pp. 129–132, 2010.
13) Ö. Engin, M. Yıldırım, C. Yaylalı
“Letter to the Editor: Pilonidal Sinus – Bleeding Due to Marsupialization with Continuous Suturing”
Calicut Medical Journal, e10, 2010.
14) S. Yakan, Ö. Engin, T. Tekeli, B. Çalık, A. G. Deneçli, A. Çoker, M. Harman
“Gallstone Ileus as an Unexpected Complication of Cholelithiasis: Diagnostic and Therapeutic Difficulties”
Ulus Travma Acil Cerrahi Derg (ISI), pp. 344–348, 2010.
- 2011
15) Ö. Engin, A. Coşkun, M. Yıldırım, M. A. Demirkıran
“Treatment of Mid-Esophageal Diverticulum by Adhesiolysis”
Asian Pacific Journal of Tropical Disease, pp. 164–165, 2011.
16) Ö. Engin, B. Çalık, M. Yıldırım, A. Coşkun, G. A. Coşkun
“Gynecological Diseases in Our Appendectomy Series: A Review of the Literature”
Journal of Korean Surgical Society (ISI), pp. 267–271, 2011.
17) Ö. Engin, M. Yıldırım, S. Yakan, G. A. Coşkun
“Can Fruit Seeds and Undigested Plant Residues Cause Acute Appendicitis?”
Asian Pacific Journal of Tropical Biomedicine, pp. 99–101, 2011.
18) Ö. Engin, S. Yakan, M. Yıldırım, Z. Kozacıoğlu
“A Rare Cause of Acute Abdomen: Urinary Bladder Rupture Due to a Foley Catheter”
Journal of Clinical and Analytical Medicine, pp. 1–2, 2011.
DOI: 10.4328/JCAM.667
- 2012
19) Ö. Engin, F. İpekçi, F. Cengiz, B. Çalık, A. Muratlı
“Problems in the Management of Appendiceal Carcinoid Tumors”
Journal of Universal Surgery, 2012.
DOI: 10.3823/800
20) Ö. Engin, F. İpekçi, B. Çalık, A. D. Uçar, V. Tekin
“Characteristics of Stab Wound Cases”
Journal of Universal Surgery, 2012.
DOI: 10.3823/801
21) Ö. Engin, A. Muratlı, A. D. Uçar, V. Tekin, B. Çalık, A. Tosun
“The Importance of Fecaliths in the Etiology of Acute Appendicitis”
Chirurgia, 2012; 107: 756–760.
22) F. İpekçi, Ö. Engin, O. İnan, N. Akyıldız
“The Role of Thyroidectomy in the Early Diagnosis and Treatment of Thyroid Cancer”
Journal of Clinical and Analytical Medicine, 3(3): 283–285, 2012.
- 2013
23) S. Yakan, Z. Kozacıoğlu, E. İlhan, Ö. Engin, M. A. Ustuner, A. Senlikci
“Isolated Renal Hydatid Cyst Operated on After Being Preoperatively Diagnosed as a Hepatic Hydatid Cyst: A Case Report”
Journal of Universal Surgery, 2013, Vol. 2, Issue 1:1.
24) A. Dalgic, T. Kandogan, M. Koc, C. A. Kulan, A. Yagci, O. Engin, G. Aksoy, M. Z. Ozuer
“Short-Term Laryngeal Electromyography and Histopathological Results After Primary Reconstruction of the Inferior Laryngeal Nerve in Rabbits: A Prospective Study”
The Journal of Laryngology & Otology, 2013, 127, pp. 48–53.
- 2014
25) F. İpekçi, Ö. Engin, Y. Capkis, D. Etit
“A Rare Cause of Gastrointestinal Bleeding: GANT”
Turk J Gastroenterol, 2014; 25 (Suppl 1): 213–215.
- 2015
26) Ö. Engin, O. Sunamak
“A Tumor of Vascular Origin Associated with Thyroid Cancer May Lead to Misinterpretation of Imaging Findings”
Journal of Universal Surgery, 2015; 3(1):5.
27) Ö. Engin, O. Sunamak, A. Tosun, M. E. Uyar
“Ease of Using Computed Tomography as a Diagnostic Tool in Patients with Stab Wounds”
Journal of Universal Surgery, 2015; Vol. 3, Issue 1:4.
28) Ö. Engin, A. Tosun, M. E. Uyar, O. Sunamak, B. Suyuk, E. Akıncılar, O. Birgi
“Does the Presence of Intra-Abdominal Air on Computed Tomography Always Indicate Free Air? What Are the Recommendations for Differential Diagnosis?”
Journal of Universal Surgery, 2015; Vol. 3, Issue 1:6.
29) U. Urganci, E. Oymaci, E. Vardar, E. Akincilar, Ö. Engin
“Simultaneous Retroperitoneal Liposarcoma and Sigmoid Colon Liposarcoma: A Rare Case”
Int J Case Rep Images, 2015; 6(7): 411–415.
30) M. Yilmaz, O. Engin, M. E. Uyar, E. Akincilar, S. Budak, A. Hoser
“Crystallized Phenol Application and Clinical Outcomes in Our Patients with Pilonidal Sinus”
Journal of Universal Surgery, 2015; Vol. 3, Issue 4:18.
31) S. C. Engin, B. U. Altay, M. E. Uyar, T. Çelik, M. Yilmaz, S. Budak, O. Engin
“Current Evaluations of Lipomas”
Journal of Universal Surgery, 2015; Vol. 3, Issue 3:15.
32) Engin O, Yildirim M, Kulan A, Dalgic A, Yagci A, Toptay H, Akcay E
“Free Nerve Grafting for the Treatment of Recurrent Laryngeal Nerve Rupture: An Experimental Study in Rabbits”
Ann. Ital. Chir., 2015; 86: 563–569.
- 2016
33) O. Engin, O. Sunamak, M. E. Uyar, E. Unluturk
“Chilaiditi Syndrome Misdiagnosed as Perforated Peptic Ulcer”
Journal of Universal Surgery, 2016; Vol. 4, Issue 1:37.
34) ENGIN, Omer; SUNAMAK, Oguzhan
“Diagnostic Laparoscopy in Patients with Abdominal Trauma”
Annals of Laparoscopic and Endoscopic Surgery, 2016, 1.1.
35) Erkan Guvenc, Burcu Tanay Demirdoven, Omer Engin
“Esophageal Metal Stent Obstruction in Patients with Esophageal Cancer: An Emergency Oncology Case Report”
International Journal of Oncotherapy, Vol. 2, Issue 1, March 2016.
- 2017
36) ENGIN, Omer
“Cholecystoduodenal Fistula: A Case Report”
Journal of Universal Surgery, 2017.
37) Erkan Güvenç, Omer Engin, Mustafa Küçük, Burcu Tanay Demirdöven, Hilmi Güngör
“Clinical Signs and Symptoms in a Patient with Abdominal Pain: A Case Report of a Rare Presentation of Intestinal Obstruction”
ARC Journal of Clinical Case Reports, Vol. 3, Issue 1, 2017, pp. 1–3.
ISSN 2455-9806 (Online)
DOI: 10.20431/2455-9806.0301001
38) Omer Engin, Oguzhan Sunamak
“Interval Appendectomy Three Months After Abscess Drainage in Appendiceal Mass: Two Case Reports”
ARC Journal of Clinical Case Reports, Vol. 3, Issue 1, 2017, pp. 4–5.
ISSN 2455-9806 (Online)
DOI: 10.20431/2455-9806.0301002
B. International Conferences
- 2007
1) Ö. Engin, M. Yıldırım, B. Çalık, E. Temiz, İ. Karagülle, A. Hoşer, R. Atçı
Presented at the Turkish Section Meeting of the International College of Surgeons, European Federation, with the following study published in the conference abstract book:
“Can the Number of Surgical Patients in the Intensive Care Unit Be Reduced?”
pp. 71–72, Antalya – Turkey, October 2007.
2) Ö. Engin, B. Çalık, M. Yıldırım, M. Yılmaz, E. Ünlütürk, B. Suyuk, Ö. Birgi, C. Alemdar
Presented at the Turkish Section Meeting of the International College of Surgeons, European Federation, with the following study published in the conference abstract book:
“Does Daytime Fatigue Affect Burn Severity Scores?”
p. 66, Antalya – Turkey, October 2007.
3) M. Yıldırım, Ö. Engin, Z. H. Adıbelli
Presented at the 10th International Eurasian Congress of Gastroenterology and Surgery, with the following study published in the conference abstract book:
“Giant Gastrointestinal Stromal Tumor of the Pancreas”
p. 231, Najafabad Branch – Iran, December 2007.
- 2008
4) Ö. Engin, M. Yıldırım, B. Çalık, M. Yılmaz, E. Ünlütürk
Presented at Hernia Update 2008, with the following study published in the abstract book:
“Our Experience with Dual Mesh in Incisional Hernias”
p. 342, Camelback Inn, Scottsdale, Arizona – USA, March 2008.
5) Ö. Engin, M. Karademir, M. Yıldırım, A. Muratlı
Presented at the 1st Central European Surgical Congress, with the following study published in the abstract book:
“Cat Scratch Disease: A Rare Cause of an Axillary Mass in Adults”
p. 52, Prague – Czech Republic, April 2008.
6) Ö. Engin, B. Çalık, F. Cengiz, M. Yılmaz, A. Hoşer, M. Karademir
Presented at the 1st Central European Surgical Congress, with the following study published in the abstract book:
“Gallstones and Plasma Lipids in a Sample of the Turkish Population”
p. 69, Prague – Czech Republic, April 2008.
7) Ö. Engin, B. Çalık, A. Hoşer, M. Karademir
Presented at the 1st Central European Surgical Congress, with the following study published in the abstract book:
“Our Experience with Total Thyroidectomy”
p. 69, Prague – Czech Republic, April 2008.
8) Ö. Engin, M. Yıldırım, B. Çalık, A. Hoşer, M. Karademir, Ş. Budak
Presented at the 1st Central European Surgical Congress, with the following study published in the abstract book:
“Excision With or Without Primary Closure in the Treatment of Pilonidal Sinus: Turkish Experience”
pp. 68–69, Prague – Czech Republic, April 2008.
9) Ö. Engin, M. Yıldırım, B. Çalık
Presented at the 1st Central European Surgical Congress, with the following study published in the abstract book:
“Colonic Intussusception Treated Without Resection: A Case Report”
p. 68, Prague – Czech Republic, April 2008.
10) Ö. Engin, M. Yıldırım, B. Çalık, E. Temiz, Ş. Budak, Ö. Birgi
Presented at the 1st Central European Surgical Congress, with the following study published in the abstract book:
“The Importance of Gynecological Evaluation in Cases of Appendicitis”
p. 70, Prague – Czech Republic, April 2008.
11) Ö. Engin, B. Çalık, E. Temiz, Ş. Budak, İ. Karagülle, B. Suyuk
Presented at the 1st Central European Surgical Congress, with the following study published in the abstract book:
“A Retrospective Study of Patients with Stab and Gunshot Wounds”
pp. 69–70, Prague – Czech Republic, April 2008.
12) F. İpekçi, Ö. Engin, F. Cengiz, A. Coşkun, M. Pürten, M. E. Bayam
Presented at the European Hernia Society Congress, with the following study published in the abstract book:
“Modified Plug-and-Mesh Technique: A Retrospective Study of Short- and Medium-Term Outcomes in Inguinal Hernia”
p. 205, Seville – Spain, May 2008.
13) Ö. Engin, M. Yıldırım, B. Çalık, G. Uslu, G. Aycoşkun, A. Muratlı
Presented at the 1st Central European Surgical Congress, with the following study published in the abstract book:
“Surgical Treatment of Goiter: Our Experience in 858 Operations”
p. 70, Prague – Czech Republic, April 2008.
14) Ö. Engin, F. Cengiz, F. İpekçi, M. Yıldırım
Presented at the 30th European Hernia Congress, with the following study published in the abstract book:
“Amyand’s Hernia: A Case Report”
p. 336, Seville – Spain, May 2008.
15) Ö. Engin, S. C. Engin, M. Yıldırım, B. Çalık, T. Çelik, A. Hoşer, E. Temiz
Presented at the 5th Spring Symposium of the European Academy of Dermatology and Venereology (EADV), with the following study:
“Comparison of Total Nail Excision with Partial Nail and Matrix Excision in Patients with Ingrown Toenails”
P512, Istanbul – Turkey, May 2008.
- 2009
16) M. Yıldırım, Ö. Engin, E. İlhan, A. Coşkun
Presented at the 10th European Congress of Trauma and Emergency Surgery, with the following study published in the abstract book:
“Risk Factors for Predicting Morbidity and Mortality in Perforated Peptic Ulcer”
P253, Antalya – Turkey, May 2009.
17) F. Cengiz, Ö. Engin, M. Yıldırım, A. Coşkun, E. İlhan
Presented at the 10th European Congress of Trauma and Emergency Surgery, with the following study published in the abstract book:
“Evaluation of ATI, CISS, and Flint Scores in Colon Injuries”
P454, Antalya – Turkey, May 2009.
- 2010
18) Ö. Engin, F. Cengiz, B. Çalık, A. Coşkun
Presented at the 11th European Congress of Trauma and Emergency Surgery, with the following study published in the abstract book:
“Appendiceal Carcinoid Tumors in 1,969 Appendectomy Cases”
p. 206, Brussels – Belgium, May 15–18, 2010.
19) Ö. Engin, F. Cengiz, B. Çalık, A. Coşkun
Presented at the 11th European Congress of Trauma and Emergency Surgery, with the following study published in the abstract book:
“Isolated Meckel’s Diverticulitis Within the Clinical Spectrum of Acute Appendicitis: A Case Report”
p. 207, Brussels – Belgium, May 15–18, 2010.
20) Ö. Engin, M. Yıldırım, A. Coşkun, E. İlhan, F. Cengiz
Presented at the 11th European Congress of Trauma and Emergency Surgery, with the following study:
“Relaparotomy in General Surgery”
p. 208, Brussels – Belgium, May 15–18, 2010.
21) E. İlhan, F. Cengiz, Ö. Engin, M. Yıldırım, A. Coşkun, F. Akdamar
Presented at the 11th European Congress of Trauma and Emergency Surgery, with the following study:
“A Procedure Requiring Rapid Decision-Making: Conversion from Laparoscopic to Open Cholecystectomy”
p. 210, Brussels – Belgium, May 15–18, 2010.
22) A. Coşkun, E. İlhan, F. Cengiz, Ö. Engin, M. Yıldırım
Presented at the 11th European Congress of Trauma and Emergency Surgery, with the following study:
“Anorectal Trauma and Foreign Bodies”
pp. 222–223, Brussels – Belgium, May 15–18, 2010.
23) M. Yıldırım, A. Coşkun, E. İlhan, F. Cengiz, Ö. Engin
Presented at the 11th European Congress of Trauma and Emergency Surgery, with the following study:
“Which Characteristics of Thoracoabdominal or Abdominal Trauma with Intraperitoneal Hemorrhage Affect Patient Survival?”
p. 226, Brussels – Belgium, May 15–18, 2010.
24) A. Dalgic, A. C. Kulan, M. Z. Ozuer, M. Koc, Ö. Engin, A. Yagci, L. Olgun, G. Aksoy
Presented at the 9th International Congress of Otorhinolaryngology and Head and Neck Surgery, with the following study:
“Evaluation of Mid-Term Laryngeal Electromyography and Histopathological Results After Primary Repair of the Inferior Laryngeal Nerve in Rabbits”
p. S3, Sheraton Hotel – Ankara, April 8–10, 2010.
- 2014
25) Ö. Engin, V. Tekin, M. Yilmaz, E. Unluturk, U. Urganci
Presented at the 38th Annual Meeting of the European Thyroid Association, with the following study:
“Is Fine-Needle Aspiration Biopsy Sufficient for the Dominant Thyroid Nodule?”
Spain, September 2014.
26) Ö. Engin, E. Unluturk, D. Musaoglu, E. Akincilar, Ö. Birgi
Presented at the 15th European Congress of Trauma and Emergency Surgery and the 2nd World Trauma Congress, with the following study:
“Decreased Incidence of Perforated Peptic Ulcer”
Frankfurt – Germany, May 2014.
27) Ö. Engin, D. Musaoğlu, Ö. Birgi, E. Unluturk, E. Akincilar
Presented at the 15th European Congress of Trauma and Emergency Surgery and the 2nd World Trauma Congress, with the following study:
“The Importance of Education and Traffic Accidents”
Frankfurt – Germany, May 2014.
28) Ö. Engin, E. Akıncılar, Ö. Birgi, E. Unluturk
Presented at the 15th European Congress of Trauma and Emergency Surgery and the 2nd World Trauma Congress, with the following study:
“Chilaiditi Syndrome Misdiagnosed as Perforated Peptic Ulcer”
Frankfurt – Germany, May 2014.
- 2015
29) Ö. Engin, M. Yılmaz, U. Urganci, E. Unluturk
Presented at IOBMC 2015, with the following study:
“Omental Strangulation Within the Opening of a Silicone Drainage Tube: A Case Report”
Spain, September 2015.
30) Ö. Engin, E. Güvenç, A. Akseli, A. Öztürk
Presented at IOBMC 2015, with the following study:
“Patient Removal of a PEG Tube and Prevention of Stoma Closure Using a Foley Catheter: Case Reports”
Spain, September 2015.
31) A. Akseli, A. Öztürk, Ö. Engin, E. Güvenç, U. Tekin
Presented at IOBMC 2015, with the following study:
“Rectal Foreign Body: A Case Report”
Spain, September 2015.
32) E. Güvenc, Ö. Engin, A. Ozturk, A. Akseli
Presented at IOBMC 2015, with the following study:
“A Case of Groove Pancreatitis”
Spain, September 2015.
- 2016
33) Omer Engin, Erkan Güvenc, Burcu Tanay Demirdoven, Hilmi Güngor
“Professional Experience Alone Is Not Sufficient to Prevent Occupational Accidents”
5th Eurasian Congress on Emergency Medicine and 12th Turkish Congress on Emergency Medicine,
November 10–13, 2016, Titanic Deluxe Belek Hotel, Antalya – Turkey.
- 2017
34) O. Engin, A. Hoser, O. Sunamak, A. Erdoğan
“Is Abdominal Computed Tomography Effective in Surgical Decision-Making for Patients with Suspected Appendicitis?”
18th European Congress of Trauma and Emergency Surgery,
May 7–9, 2017, Bucharest – Romania.
35) O. Engin, O. Sunamak, A. Hoser
“Does the State of Emergency Contribute to Reducing Individual Crime?”
18th European Congress of Trauma and Emergency Surgery,
May 7–9, 2017, Bucharest – Romania.
36) O. Engin, O. Sunamak, A. Hoser, M. Yilmaz, I. Karagulle
“Intravenous and Local Contrast Injection in Patients with Stab Wounds”
18th European Congress of Trauma and Emergency Surgery,
May 7–9, 2017, Bucharest – Romania.
37) Omer Engin
“Intrahepatic Cholestasis Accompanied by Anastomotic Leakage”
5th World Congress on Hepatitis & Liver Diseases and 2nd International Conference on Pancreatic Cancer & Liver Diseases,
August 10–12, 2017, London – United Kingdom.
38) Omer Engin
“Subcutaneous Hematoma Following Fine-Needle Aspiration Biopsy of the Thyroid”
10th International Conference on Endocrinology, Endocrine Disorders & Therapies,
October 30 – November 1, 2017, Chicago – USA.
Omer Engin, Endocrinol Metab Syndr 2017, 6:5 (Suppl)
DOI: 10.4172/2161-1017-C1-017
- 2018
39) Omer Engin
“Recurrent Abdominal Pain – Endometriosis: A Case Report”
12th Global Gastroenterologists Meeting and 3rd International Conference on Metabolic and Bariatric Surgery,
March 15–16, 2018, Barcelona – Spain.
Accepted Posters and Abstracts: J Gastrointest Dig Syst.
DOI: 10.4172/2161-069X-C1-065
