Olga Lavryk

459 total citations
42 papers, 291 citations indexed

About

Olga Lavryk is a scholar working on Surgery, Oncology and Genetics. According to data from OpenAlex, Olga Lavryk has authored 42 papers receiving a total of 291 indexed citations (citations by other indexed papers that have themselves been cited), including 33 papers in Surgery, 18 papers in Oncology and 15 papers in Genetics. Recurrent topics in Olga Lavryk's work include Colorectal Cancer Surgical Treatments (17 papers), Diverticular Disease and Complications (15 papers) and Inflammatory Bowel Disease (13 papers). Olga Lavryk is often cited by papers focused on Colorectal Cancer Surgical Treatments (17 papers), Diverticular Disease and Complications (15 papers) and Inflammatory Bowel Disease (13 papers). Olga Lavryk collaborates with scholars based in United States, Poland and Canada. Olga Lavryk's co-authors include Tracy L. Hull, Scott R. Steele, Allan Siperstein, Luca Stocchi, Hermann Keßler, Emre Görgün, Leonardo C. Duraes, James M. Church, David Liska and Conor P. Delaney and has published in prestigious journals such as Annals of Surgery, The American Journal of Gastroenterology and British journal of surgery.

In The Last Decade

Olga Lavryk

35 papers receiving 287 citations

Peers

Olga Lavryk

SURGE

ONCOL

GENET

EPIDE

PRM

Francisco Igea Spain

Witold Chudziński Poland

Veit Kanngießer Germany

Giuseppina Melfa Italy

Matas Jakubauskas Lithuania

Federico Bolado Spain

Beth J. Kirby Canada

Paul Hurley United Kingdom

Ahmet Özenç Türkiye

Spyridon Potamianos Greece

Francisco Igea Spain

Olga Lavryk

168 ×1.0

SURGE

59 ×0.4

ONCOL

52 ×0.6

GENET

48 ×0.7

EPIDE

55 ×1.0

PRM

Citations per year, relative to Olga Lavryk Olga Lavryk (= 1×) peers Francisco Igea

Countries citing papers authored by Olga Lavryk

Since Specialization

Citations

This map shows the geographic impact of Olga Lavryk'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 Olga Lavryk with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Olga Lavryk more than expected).

Fields of papers citing papers by Olga Lavryk

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Olga Lavryk. 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 Olga Lavryk. The network helps show where Olga Lavryk may publish in the future.

Co-authorship network of co-authors of Olga Lavryk

This figure shows the co-authorship network connecting the top 25 collaborators of Olga Lavryk. A scholar is included among the top collaborators of Olga Lavryk 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 Olga Lavryk. Olga Lavryk is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Cohen, Benjamin L., Bret A. Lashner, Andrei I. Ivanov, et al.. (2025). Inflammation of the Rectal Cuff is Associated With Strictures and Fistulas in Patients With Ulcerative Colitis who Have an Ileal Pouch-Anal Anastomosis. Inflammatory Bowel Diseases. 31(11). 3060–3068.

Lavryk, Olga, Marianna Maspero, Stefan D. Holubar, et al.. (2025). Postoperative outcomes of a pelvic pouch procedure: Lessons learned over 40 years among 5070 patients. Journal of Gastrointestinal Surgery. 29(4). 101938–101938.

Lavryk, Olga, Jeremy M. Lipman, Tracy L. Hull, et al.. (2024). Ileoanal pouch salvage rates with endoluminal vacuum therapy for early vs late anastomotic leaks. Journal of Gastrointestinal Surgery. 28(12). 1976–1982. 2 indexed citations

Sapci, Ipek, Olga Lavryk, Jeremy M. Lipman, et al.. (2024). Transanal circumferential pouch advancement for treatment of pouch vaginal fistulae. Techniques in Coloproctology. 28(1). 105–105.

Liska, David, Michael Valente, Olga Lavryk, et al.. (2024). Evaluating complete response rates and predictors in total neoadjuvant therapy for rectal cancer. Journal of Gastrointestinal Surgery. 28(10). 1605–1612. 3 indexed citations

Maspero, Marianna, Olga Lavryk, Jeremy M. Lipman, et al.. (2023). Long-term Outcomes of Straight Ileoanal Anastomoses Converted to Ileal Pouch Anal Anastomoses. Journal of Pediatric Surgery. 58(10). 1898–1902. 1 indexed citations

Maspero, Marianna, Olga Lavryk, Jeremy M. Lipman, et al.. (2023). Redo ileal pouch-anal anastomosis for early versus late sepsis-related pouch failure. Surgery. 174(4). 801–807. 1 indexed citations

Lavryk, Olga, et al.. (2023). Turnbull-Cutait Pull-Through Procedure Is an Alternative to Permanent Ostomy in Patients With Complex Pelvic Fistulas. Diseases of the Colon & Rectum. 66(12). 1539–1546. 1 indexed citations

Duraes, Leonardo C., Scott R. Steele, Michael Valente, et al.. (2022). Right colon, left colon, and rectal cancer have different oncologic and quality of life outcomes. International Journal of Colorectal Disease. 37(4). 939–948. 14 indexed citations

10.

Khouri, Roger K., et al.. (2022). Management and Outcomes of Ileal Pouch-Urethral Fistulas. Urology. 172. 213–219. 1 indexed citations

11.

Lightner, Amy L., Scott R. Steele, Conor P. Delaney, et al.. (2021). Colonic disease recurrence following proctectomy with end colostomy for anorectal Crohn’s disease. Colorectal Disease. 23(9). 2425–2435. 5 indexed citations

12.

Lavryk, Olga, Emre Görgün, David Liska, et al.. (2020). Clinical staging accuracy and the use of neoadjuvant chemoradiotherapy for cT3N0 rectal cancer: Propensity score matched National Cancer Database analysis. The American Journal of Surgery. 221(3). 561–565. 1 indexed citations

13.

Lavryk, Olga, Luca Stocchi, Tracy L. Hull, et al.. (2019). Impact of preoperative duration of ulcerative colitis on long-term outcomes of restorative proctocolectomy. International Journal of Colorectal Disease. 35(1). 41–49. 11 indexed citations

14.

Lavryk, Olga & Tracy L. Hull. (2019). Comparison of long-term outcomes of primary and redo IPAA for patients with Crohn’s disease. International Journal of Colorectal Disease. 34(11). 1945–1951. 4 indexed citations

15.

Lavryk, Olga, Elena Manilich, Michael Valente, et al.. (2019). Neoadjuvant chemoradiation improves oncologic outcomes in low and mid clinical T3N0 rectal cancers. International Journal of Colorectal Disease. 35(1). 77–84. 2 indexed citations

16.

Lavryk, Olga, Luca Stocchi, Tracy L. Hull, et al.. (2018). Factors Associated with Long-Term Quality of Life After Restorative Proctocolectomy with Ileal Pouch Anal Anastomosis. Journal of Gastrointestinal Surgery. 23(3). 571–579. 12 indexed citations

17.

Lavryk, Olga, Tracy L. Hull, Leonardo C. Duraes, et al.. (2017). Outcomes of ileal pouch-anal anastomosis without primary diverting loop ileostomy if postoperative sepsis develops. Techniques in Coloproctology. 22(1). 37–44. 11 indexed citations

18.

Duraes, Leonardo C., Luca Stocchi, Scott R. Steele, et al.. (2017). The Relationship Between Clavien–Dindo Morbidity Classification and Oncologic Outcomes After Colorectal Cancer Resection. Annals of Surgical Oncology. 25(1). 188–196. 51 indexed citations

19.

Lavryk, Olga, Feza H. Remzi, Erman Aytaç, et al.. (2016). Redo Ileal Pouch Anal Anastomosis after a Failed Pouch in Patients with Crohn’s Disease: Is it Worth Trying?. Journal of the American College of Surgeons. 223(4). e10–e10. 1 indexed citations

20.

Rogula, Tomasz, Christopher R. Daigle, Monica M. Dua, et al.. (2014). Laparoscopic Bariatric Surgery Can Be Performed Through a Single Incision: A Comparative Study. Obesity Surgery. 24(7). 1102–1108. 26 indexed citations

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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