Özgen Işık

532 total citations
38 papers, 284 citations indexed

About

Özgen Işık is a scholar working on Surgery, Oncology and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, Özgen Işık has authored 38 papers receiving a total of 284 indexed citations (citations by other indexed papers that have themselves been cited), including 22 papers in Surgery, 19 papers in Oncology and 6 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in Özgen Işık's work include Colorectal Cancer Surgical Treatments (10 papers), Cardiac, Anesthesia and Surgical Outcomes (6 papers) and Diverticular Disease and Complications (5 papers). Özgen Işık is often cited by papers focused on Colorectal Cancer Surgical Treatments (10 papers), Cardiac, Anesthesia and Surgical Outcomes (6 papers) and Diverticular Disease and Complications (5 papers). Özgen Işık collaborates with scholars based in Türkiye, United States and Russia. Özgen Işık's co-authors include Emre Görgün, Ersin Öztürk, Tuncay Yılmazlar, Erman Aytaç, İlker Ercan, Ali Fahir Özer, Gökhan Özüner, Ekrem Kaya, Feza H. Remzi and Halit Ziya Dündar and has published in prestigious journals such as SHILAP Revista de lepidopterología, Gastroenterology and Annals of Oncology.

In The Last Decade

Özgen Işık

30 papers receiving 274 citations

Peers

Özgen Işık
Andrés García Marín Spain
Eric T. Castaldo United States
Ines Krammer Germany
Priya Patel United States
Francesco Cortese Italy
Yavuz Kurt Türkiye
Michael Jay United States
M. E. R. Williamson United Kingdom
Hugo Gale United Kingdom
Kareem Ahmad United States
Andrés García Marín Spain
Özgen Işık
Citations per year, relative to Özgen Işık Özgen Işık (= 1×) peers Andrés García Marín

Countries citing papers authored by Özgen Işık

Since Specialization
Citations

This map shows the geographic impact of Özgen Işık's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Özgen Işık with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Özgen Işık more than expected).

Fields of papers citing papers by Özgen Işık

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Özgen Işık. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Özgen Işık. The network helps show where Özgen Işık may publish in the future.

Co-authorship network of co-authors of Özgen Işık

This figure shows the co-authorship network connecting the top 25 collaborators of Özgen Işık. A scholar is included among the top collaborators of Özgen Işık based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Özgen Işık. Özgen Işık is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
2.
Işık, Özgen, et al.. (2025). Candidate Biomarkers Associated With Circulating Tumor Cell Status in Metastatic Colorectal Cancer. Journal of Clinical Laboratory Analysis. 39(7). e70013–e70013. 1 indexed citations
3.
Yerci, Ömer, et al.. (2024). Microscopic Growth Pattern of Metastatic Colorectal Carcinomas, Morphological Findings of the Non-Neoplastic Liver, and Their Relationship With Prognosis and Survival. International Journal of Surgical Pathology. 32(7). 1256–1262. 1 indexed citations
4.
5.
Aksoy, Seçil Ak, Tuncay Yılmazlar, Ömer Yerci, et al.. (2023). Frequency and Clinical Impact of Microsatellite Instability in Colorectal Dysplasia Subgroups. Turkish Journal of Colorectal Disease. 33(2). 43–47.
6.
Işık, Özgen, et al.. (2023). Risk factors affecting oncological outcomes of surgical resections for middle and lower rectal cancer. Turkish Journal of Surgery. 39(3). 197–203.
7.
Özgüç, Halil, et al.. (2023). Impact of bariatric and metabolic surgery education program on the knowledge and attitude of medical students. Turkish Journal of Surgery. 39(1). 63–69. 1 indexed citations
8.
Işık, Özgen, et al.. (2020). Long-term Outcomes of Laser Ablation of Fistula Tract for Fistula-in-Ano: A Considerable Option in Sphincter Preservation. Diseases of the Colon & Rectum. 63(6). 831–836. 17 indexed citations
9.
Işık, Özgen, et al.. (2020). Solid pseudopapillary tumor of the pancreas: A case report. Turkish Journal of Surgery. 36(1). 110–112.
10.
Görgün, Emre, Özgen Işık, Ipek Sapci, et al.. (2018). Colonoscopy-induced acute diverticulitis: myth or reality?. Surgical Endoscopy. 32(7). 3290–3294. 5 indexed citations
11.
Özben, Volkan, Gökhan Özüner, Özgen Işık, et al.. (2018). Impact of omentoplasty on anastomotic leak and septic complications after low pelvic anastomosis: a study from the NSQIP database. International Journal of Colorectal Disease. 33(12). 1733–1739. 5 indexed citations
12.
Işık, Özgen, et al.. (2018). Hand-assisted Laparoscopy: Expensive but Considerable Step Between Laparoscopic and Open Colectomy. Surgical Laparoscopy Endoscopy & Percutaneous Techniques. 28(4). 214–218. 5 indexed citations
13.
Yılmazlar, Tuncay, et al.. (2018). Colorectal cancer surgery in octogenarians. Turkish Journal of Surgery. 34(4). 271–275.
14.
Yılmazlar, Tuncay, et al.. (2017). Microbiological aspects of Fournier's gangrene. International Journal of Surgery. 40. 135–138. 30 indexed citations
15.
Aytaç, Erman, Gökhan Özüner, Özgen Işık, Emre Görgün, & Luca Stocchi. (2016). Management of colorectal neoplasia during pregnancy and in the postpartum period. World Journal of Gastrointestinal Oncology. 8(7). 550–550. 7 indexed citations
16.
Işık, Özgen, et al.. (2015). Factors Affecting Surgical Site Infection Rates in Hepatobiliary Surgery. Surgical Infections. 16(3). 281–286. 18 indexed citations
17.
Işık, Özgen, Nuri Okkabaz, Jeffrey Hammel, Feza H. Remzi, & Emre Görgün. (2014). Preoperative functional health status may predict outcomes after elective colorectal surgery for malignancy. Surgical Endoscopy. 29(5). 1051–1056. 9 indexed citations
18.
Işık, Özgen, et al.. (2013). An extremely rare appendiceal anomaly: horseshoe appendicitis. Ulusal travma dergisi. 19(4). 385–386. 12 indexed citations
19.
Keleş, Erol, et al.. (2010). Tick in the external ear track: case report.. DergiPark (Istanbul University). 15(2). 110–112. 1 indexed citations
20.
Kırali, Kaan, Esat Akıncı, A. Cahid Civelek, et al.. (1997). CAROTID BODY TUMOR. 2(4). 182–189.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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