Gunter Hellmich

817 total citations
17 papers, 606 citations indexed

About

Gunter Hellmich is a scholar working on Surgery, Oncology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Gunter Hellmich has authored 17 papers receiving a total of 606 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Surgery, 11 papers in Oncology and 5 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Gunter Hellmich's work include Colorectal Cancer Surgical Treatments (10 papers), Colorectal and Anal Carcinomas (8 papers) and Anorectal Disease Treatments and Outcomes (4 papers). Gunter Hellmich is often cited by papers focused on Colorectal Cancer Surgical Treatments (10 papers), Colorectal and Anal Carcinomas (8 papers) and Anorectal Disease Treatments and Outcomes (4 papers). Gunter Hellmich collaborates with scholars based in Germany, South Korea and United States. Gunter Hellmich's co-authors include Sigmar Stelzner, Klaus Ludwig, Rainer Koch, Helmut Witzigmann, G. Haroske, E Puffer, Sven Petersen, Michael Flentje, N. Schwella and Torsten Liersch and has published in prestigious journals such as Journal of Clinical Oncology, The Journal of Urology and Plastic & Reconstructive Surgery.

In The Last Decade

Gunter Hellmich

17 papers receiving 581 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Gunter Hellmich Germany	12	478	449	132	49	29	17	606
Giovanni Boz Italy	9	218 0.5×	134 0.3×	89 0.7×	12 0.2×	14 0.5×	19	303
J S Barkin United States	9	186 0.4×	162 0.4×	147 1.1×	45 0.9×	20 0.7×	19	329
Seung‐Kook Sohn South Korea	15	446 0.9×	359 0.8×	149 1.1×	9 0.2×	35 1.2×	43	569
Klisthenis Tsamakidis Greece	8	173 0.4×	216 0.5×	61 0.5×	21 0.4×	12 0.4×	17	297
Tenghui Ma China	11	231 0.5×	203 0.5×	73 0.6×	14 0.3×	20 0.7×	37	371
R. Mayer United States	7	272 0.6×	190 0.4×	90 0.7×	8 0.2×	16 0.6×	13	338
Matteo Tacelli Italy	11	247 0.5×	259 0.6×	88 0.7×	49 1.0×	12 0.4×	37	394
Germana Chiaulon Italy	4	534 1.1×	460 1.0×	113 0.9×	10 0.2×	21 0.7×	5	567
Isabelle Iwanicki–Caron France	9	77 0.2×	330 0.7×	194 1.5×	19 0.4×	18 0.6×	16	449
C. Julié France	10	224 0.5×	113 0.3×	88 0.7×	18 0.4×	78 2.7×	23	310

Countries citing papers authored by Gunter Hellmich

Since Specialization

Citations

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

Fields of papers citing papers by Gunter Hellmich

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Gunter Hellmich

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

All Works

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17 of 17 papers shown

Stelzner, Sigmar, et al.. (2016). Long-term outcome of extralevator abdominoperineal excision (ELAPE) for low rectal cancer. International Journal of Colorectal Disease. 31(10). 1729–1737. 19 indexed citations

Köhler, Katrin, et al.. (2012). Results in the long-term course after stapled transanal rectal resection (STARR). Langenbeck s Archives of Surgery. 397(5). 771–778. 23 indexed citations

Stelzner, Sigmar, et al.. (2012). Total Fistulectomy With Simple Closure of the Internal Opening in the Management of Complex Cryptoglandular Fistulas. Diseases of the Colon & Rectum. 55(7). 750–755. 12 indexed citations

Stelzner, Sigmar, et al.. (2011). Short-term outcome of extra-levator abdominoperineal excision for rectal cancer. International Journal of Colorectal Disease. 26(7). 919–925. 46 indexed citations

Hellmich, Gunter, et al.. (2011). Prognostic Value of Tumor Response to Neoadjuvant Therapy in Rectal Carcinoma. Diseases of the Colon & Rectum. 54(4). 401–411. 36 indexed citations

Stelzner, Sigmar, et al.. (2010). Practicability of quality goals for the treatment of rectal cancer. International Journal of Colorectal Disease. 25(9). 1093–1102. 11 indexed citations

Stelzner, Sigmar, Gunter Hellmich, Rainer Koch, & Helmut Witzigmann. (2009). Exactitude of Relative Survival Compared with Cause-Specific Survival and Competing Risk Estimations Based on a Clinical Database of Patients with Colorectal Carcinoma. Diseases of the Colon & Rectum. 52(7). 1264–1271. 11 indexed citations

Stelzner, Sigmar, et al.. (2008). Selective Surgical Treatment of Patients with Rectal Carcinoma and Unresectable Synchronous Metastases Based on Response to Preoperative Chemotherapy. Journal of Gastrointestinal Surgery. 12(7). 1246–1250. 6 indexed citations

Petersen, Sven, et al.. (2006). Is surgery-only the adequate treatment approach for T2N0 rectal cancer?. Journal of Surgical Oncology. 93(5). 350–354. 7 indexed citations

10.

Rödel, Claus, Torsten Liersch, Robert Michael Hermann, et al.. (2006). Multicenter Phase II Trial of Chemoradiation With Oxaliplatin for Rectal Cancer. Journal of Clinical Oncology. 25(1). 110–117. 170 indexed citations

11.

Stelzner, Sigmar, Gunter Hellmich, Rainer Koch, & Klaus Ludwig. (2005). Factors predicting survival in stage IV colorectal carcinoma patients after palliative treatment: A multivariate analysis. Journal of Surgical Oncology. 89(4). 211–217. 109 indexed citations

12.

Petersen, Sven, et al.. (2004). Ventral Rectus Fascia Closure on Top of Mesh Hernia Repair in the Sublay Technique. Plastic & Reconstructive Surgery. 114(7). 1754–1760. 26 indexed citations

13.

Petersen, Sven, et al.. (2004). Early rectal stenosis following stapled rectal mucosectomy for hemorrhoids. BMC Surgery. 4(1). 6–6. 11 indexed citations

14.

Stelzner, Sigmar, Gunter Hellmich, & Klaus Ludwig. (2004). Repair of Paracolostomy Hernias With a Prosthetic Mesh in the Intraperitoneal Onlay Position: Modified Sugarbaker Technique. Diseases of the Colon & Rectum. 47(2). 185–191. 64 indexed citations

15.

Petersen, Sven, et al.. (2002). Sublay Prosthetic Repair for Incisional Hernia of the Flank. The Journal of Urology. 168(6). 2461–2463. 24 indexed citations

16.

Petersen, Sven, et al.. (2002). Sublay Prosthetic Repair for Incisional Hernia of the Flank. The Journal of Urology. 2461–2463. 5 indexed citations

17.

Petersen, Sven, G. Haroske, Gunter Hellmich, et al.. (2002). COX-2 expression in rectal carcinoma: immunohistochemical pattern and clinical outcome.. PubMed. 22(2B). 1225–30. 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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