D. Kröpfl

426 total citations
29 papers, 273 citations indexed

About

D. Kröpfl is a scholar working on Surgery, Urology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, D. Kröpfl has authored 29 papers receiving a total of 273 indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Surgery, 16 papers in Urology and 6 papers in Pulmonary and Respiratory Medicine. Recurrent topics in D. Kröpfl's work include Urological Disorders and Treatments (15 papers), Urologic and reproductive health conditions (5 papers) and Urinary and Genital Oncology Studies (4 papers). D. Kröpfl is often cited by papers focused on Urological Disorders and Treatments (15 papers), Urologic and reproductive health conditions (5 papers) and Urinary and Genital Oncology Studies (4 papers). D. Kröpfl collaborates with scholars based in Germany, United States and Switzerland. D. Kröpfl's co-authors include Martin C. Michel, T. Otto, Michael Musch, Harald Groeben, H. Behrendt, Ronald F. Pfeiffer, M. H. Seegenschmiedt, Dirk Müller, Päivi Kannisto and Benjamin Schreiber and has published in prestigious journals such as The Journal of Urology, International Journal of Radiation Oncology*Biology*Physics and European Urology.

In The Last Decade

D. Kröpfl

25 papers receiving 246 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
D. Kröpfl Germany 9 143 142 63 53 43 29 273
F Boeminghaus Germany 6 85 0.6× 266 1.9× 118 1.9× 113 2.1× 112 2.6× 17 340
Metin İshak Öztürk Türkiye 11 113 0.8× 236 1.7× 121 1.9× 148 2.8× 30 0.7× 56 384
Dimitrios Kotsiris Greece 9 29 0.2× 56 0.4× 97 1.5× 17 0.3× 100 2.3× 18 290
Mustafa Kemal Bayar Türkiye 10 110 0.8× 16 0.1× 35 0.6× 24 0.5× 7 0.2× 36 243
C. Vlachopoulos Greece 7 64 0.4× 56 0.4× 68 1.1× 20 0.4× 138 3.2× 23 381
David Mitcheson United States 7 98 0.7× 610 4.3× 70 1.1× 468 8.8× 71 1.7× 10 668
Gary Hoel United States 10 59 0.4× 471 3.3× 141 2.2× 265 5.0× 152 3.5× 19 518
Yoshihiro Matsumoto Japan 8 56 0.4× 30 0.2× 84 1.3× 23 0.4× 109 2.5× 17 328
M. Wooning Netherlands 7 80 0.6× 462 3.3× 31 0.5× 340 6.4× 54 1.3× 8 499
Reiner Tretter Netherlands 10 45 0.3× 242 1.7× 17 0.3× 198 3.7× 42 1.0× 13 333

Countries citing papers authored by D. Kröpfl

Since Specialization
Citations

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

Fields of papers citing papers by D. Kröpfl

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of D. Kröpfl

This figure shows the co-authorship network connecting the top 25 collaborators of D. Kröpfl. A scholar is included among the top collaborators of D. Kröpfl 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 D. Kröpfl. D. Kröpfl 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.
Kröpfl, D., et al.. (2017). Harnröhrenrekonstruktion bei vorausgegangener Hypospadieoperation. Der Urologe. 57(1). 21–28. 1 indexed citations
3.
Musch, Michael, et al.. (2017). Airway Resistance in Patients with Obstructive Sleep Apnea Syndrome Following Robotic Prostatectomy. Journal of Endourology. 31(5). 489–496.
4.
Kröpfl, D., et al.. (2016). Robot-assisted laparoscopic YV-plasty in 12 patients with refractory bladder neck contracture. European Urology Supplements. 15(7). 360–360. 1 indexed citations
5.
6.
Müller, Dirk, et al.. (2014). Simulated Life-Threatening Emergency During Robot-Assisted Surgery. Journal of Endourology. 28(6). 717–721. 21 indexed citations
7.
Musch, Michael, et al.. (2011). Operative Trends bei sekundären Hypospadien. Der Urologe. 50(5). 584–592. 1 indexed citations
8.
Ommer, A., et al.. (2009). Gastrointestinaler Stromatumor (GIST) der vorderen Rektumwand. Der Urologe. 49(2). 271–274. 5 indexed citations
9.
Roggenbuck, Ulla, et al.. (2005). Migrations in clinical and pathological stage of prostatic carcinoma in patients undergoing radical prostatectomy in the period between 1993 and 2003.. PubMed. 29(2). 593–8. 2 indexed citations
10.
Kröpfl, D., et al.. (2003). Endourethral brachytherapy for prevention of recurrent urethral stricture following internal urethrotomy—first clinical experiences and results. International Journal of Radiation Oncology*Biology*Physics. 57(5). 1400–1404. 11 indexed citations
11.
Kröpfl, D., et al.. (1999). Rekonstruktion von langstreckigen Harnröhrenstrikturen mittels vaskularisierter Hautlappen. Aktuelle Urologie. 30(1). 10–19. 1 indexed citations
12.
Michel, Martin C., et al.. (1996). Drugs for treatment of benign prostatic hyperplasia: affinity comparison at cloned α1‐adrenoceptor subtypes and in human prostate. Journal of Autonomic Pharmacology. 16(1). 21–28. 98 indexed citations
13.
Sperling, H., D. Kröpfl, & H. Rübben. (1996). [Endoscopic therapy of ectopic ureterocele].. PubMed. 35(1). 57–61. 4 indexed citations
14.
Lettgen, B., et al.. (1996). Angeborene Dilatationen und Stenosen des Harntrakts. Monatsschrift Kinderheilkunde. 144(9). 918–923. 1 indexed citations
15.
Lettgen, B., et al.. (1993). Primary Obstructed Megaureter in Neonates. Treatment by Temporary Uretero‐cutaneostomy. British Journal of Urology. 72(5). 826–829. 9 indexed citations
16.
Kröpfl, D., et al.. (1992). [Treatment of bladder exstrophy. Reconstruction or urinary diversion].. PubMed. 31(6). 342–6. 1 indexed citations
17.
Kröpfl, D., et al.. (1992). Modified Meatal Advancement and Glanduloplasty with Complete Foreskin Reconstruction. European Urology. 22(1). 57–61. 18 indexed citations
18.
Rascher, Wolfgang, et al.. (1992). [Congenital malformations of the urinary tract. Rational postpartum diagnosis].. PubMed. 140(2). 78–83. 1 indexed citations
19.
Kröpfl, D., et al.. (1987). Subcutaneous Heparin Injection in the Upper Arm as a Method of Avoiding Lymphoceles after Lymphadenectomies in the Lower Part of the Body. Urologia Internationalis. 42(6). 416–423. 24 indexed citations
20.
Schreiber, Benjamin, et al.. (1984). Long-Term Results of Prosthetic Ureteral Replacement in Minipigs. Urologia Internationalis. 39(2). 95–99. 8 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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