P. Rittler

1.1k total citations
42 papers, 727 citations indexed

About

P. Rittler is a scholar working on Physiology, Surgery and Nutrition and Dietetics. According to data from OpenAlex, P. Rittler has authored 42 papers receiving a total of 727 indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Physiology, 21 papers in Surgery and 21 papers in Nutrition and Dietetics. Recurrent topics in P. Rittler's work include Clinical Nutrition and Gastroenterology (21 papers), Nutrition and Health in Aging (20 papers) and Enhanced Recovery After Surgery (14 papers). P. Rittler is often cited by papers focused on Clinical Nutrition and Gastroenterology (21 papers), Nutrition and Health in Aging (20 papers) and Enhanced Recovery After Surgery (14 papers). P. Rittler collaborates with scholars based in Germany, United States and Switzerland. P. Rittler's co-authors include Wolfgang H. Hartl, David Kuppinger, Alexander Karl, Alexander Büchner, Michael Staehler, Dominik Rüttinger, H Hornung, Jens Werner, K.‐W. Jauch and M. Seitz and has published in prestigious journals such as SHILAP Revista de lepidopterología, Annals of Surgery and The Journal of Urology.

In The Last Decade

P. Rittler

38 papers receiving 697 citations

Peers

Countries citing papers authored by P. Rittler

Since Specialization

Citations

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

Fields of papers citing papers by P. Rittler

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of P. Rittler

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

#	Work	Indexed citations
1	Peri-operative oral immunonutrition in malnourished ovarian cancer patients assessed by the nutritional risk screening 2018 ·Archives of Gynecology and Obstetrics ·Linda Hertlein, (unknown), (unknown), (unknown), Fabian Trillsch, Bastian Czogalla, Sven� Mahner, Alexander Burges, P. Rittler	14
2	Effects of malnutrition on complication rates, length of hospital stay, and revenue in elective surgical patients in the G-DRG-system 2015 ·Nutrition ·(unknown), (unknown), (unknown), H Hornung, (unknown), (unknown), Jens Werner, P. Rittler	112
3	Klinische Ernährung in der Chirurgie : S3-Leitlinie der Deutschen Gesellschaft für Ernährungsmedizin e. V. (Leitlinien) 2014 ·Chirurg ·Arved Weimann, Stefan Breitenstein, (unknown), Sabine Gabor, Stefan Holland‐Cunz, M. Kemen, Alois Lang, Nada Rayes, (unknown), P. Rittler, W. Schwenk, M. Senkal	3
4	Malnutrition and clinical outcome in gynecologic patients 2014 ·European Journal of Obstetrics & Gynecology and Reproductive Biology ·Linda Hertlein, (unknown), (unknown), (unknown), (unknown), Miriam Lenhard, Klaus Friese, Alexander Burges, P. Rittler	32
5	Klinische Ernährung in der Chirurgie 2014 ·Der Chirurg ·Arved Weimann, Stefan Breitenstein, (unknown), Sabine Gabor, Stefan Holland‐Cunz, M. Kemen, (unknown), Nada Rayes, (unknown), P. Rittler, W. Schwenk, M. Senkal	29
6	S3-Leitlinie der Deutschen Gesellschaft für Ernährungsmedizin (DGEM) in Zusammenarbeit mit der GESKES und der AKE 2013 ·Aktuelle Ernährungsmedizin ·Wolfgang H. Hartl, Klaus G. Parhofer, David Kuppinger, P. Rittler, (unknown)	15
7	Albumin Synthesis Rates Are Not Responsive to Hyperglycemic Hyperinsulinemia in Postoperative Patients 2011 ·Journal of Parenteral and Enteral Nutrition ·P. Rittler, Susanne Braun, David Kuppinger, Hans Demmelmair, Berthold Koletzko, Michael Vogeser, Karl‐Walter Jauch, Wolfgang H. Hartl	3
8	Complications and Monitoring – Guidelines on Parenteral Nutrition, Chapter 11 2009 ·SHILAP Revista de lepidopterología ·(unknown), P. Rittler, Klaus G. Parhofer, (unknown), Wolfgang H. Hartl	2
9	Perioperatives Management bei Diabetes mellitus 2009 ·Der Chirurg ·P. Rittler, Uli C. Broedl, Wolfgang H. Hartl, Burkhard Göke, K.‐W. Jauch	1
10	Prospective Assessment of Malnutrition in Urologic Patients 2009 ·Urology ·Alexander Karl, P. Rittler, Alexander Büchner, Vincent Fradet, (unknown), Sebastian Walther, (unknown)	43
11	Differential regulation of protein synthesis in hepatic and intestinal tissues by amino acids: Studies in patients recovering from major abdominal operations 2009 ·Surgery ·P. Rittler, David Kuppinger, (unknown), Hans Demmelmair, Berthold Koletzko, Karl‐Walter Jauch, Wolfgang H. Hartl	6
12	Umfrage zur perioperativen Therapie bei elektiven Kolonresektionen in Deutschland 2006 2007 ·Der Chirurg ·Till Hasenberg, P. Rittler, S. Post, K.‐W. Jauch, M. Senkal, Claudia Spies, W. Schwenk, E. Shang	15
13	Dynamics of albumin synthesis after major rectal operation 2007 ·Surgery ·P. Rittler, (unknown), Hans Demmelmair, David Kuppinger, Susanne Braun, Berthold Koletzko, Karl‐Walter Jauch, Wolfgang H. Hartl	31
14	The Effect of Hyperglycemic Hyperinsulinemia on Small‐Intestinal Mucosal Protein Synthesis in Patients After Surgical Stress 2006 ·Journal of Parenteral and Enteral Nutrition ·P. Rittler, (unknown), Hans Demmelmair, Berthold Koletzko, Michael Vogeser, David Alpers, Karl‐Walter Jauch, Wolfgang H. Hartl	7
15	Effect of Amino Acid Infusion on Human Postoperative Colon Protein Synthesis in Situ 2005 ·Journal of Parenteral and Enteral Nutrition ·P. Rittler, (unknown), Hans Demmelmair, Berthold Koletzko, Adelbert A. Roscher, (unknown), (unknown), Karl‐Walter Jauch, Wolfgang H. Hartl	6
16	Isolation of plasma albumin by ethanol extraction is inappropriate for isotope ratio measurements during the acute phase response 2004 ·Journal of Chromatography B ·(unknown), Hans Demmelmair, P. Rittler, Josef Kellermann, Berthold Koletzko, (unknown), Karl‐Walter Jauch, Wolfgang H. Hartl	8
17	Use of the molecular adsorbent recycling system in the treatment of postoperative hepatic failure and septic multiple organ dysfunction – preliminary results 2004 ·Liver International ·P. Rittler, (unknown), D. Inthorn, Karl‐Walter Jauch, Wolfgang H. Hartl	19
18	Perioperative Infusionstherapie 2002 ·Der Chirurg ·Wolfgang H. Hartl, P. Rittler	3
19	Laparoscopic repair of an extrahiatal hernia caused by congenital dysplasia 2001 ·Surgical Endoscopy ·P. Rittler, (unknown), Thomas P. Hüttl, G. Meyer, F. W. Schildberg	4
20	Effect of Elective Abdominal Surgery on Human Colon Protein Synthesis In Situ 2001 ·Annals of Surgery ·P. Rittler, Hans Demmelmair, Berthold Koletzko, F. W. Schildberg, Wolfgang H. Hartl	5

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.

Explore authors with similar magnitude of impact