Julia Lemmer

897 total citations
28 papers, 626 citations indexed

About

Julia Lemmer is a scholar working on Epidemiology, Surgery and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Julia Lemmer has authored 28 papers receiving a total of 626 indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Epidemiology, 13 papers in Surgery and 12 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Julia Lemmer's work include Congenital Heart Disease Studies (19 papers), Mechanical Circulatory Support Devices (8 papers) and Coronary Artery Anomalies (7 papers). Julia Lemmer is often cited by papers focused on Congenital Heart Disease Studies (19 papers), Mechanical Circulatory Support Devices (8 papers) and Coronary Artery Anomalies (7 papers). Julia Lemmer collaborates with scholars based in Germany, Netherlands and Belgium. Julia Lemmer's co-authors include Yuguo Weng, Michael Hübler, Brigitte Stiller, Roland Hetzer, Vladimir Alexi‐Meskishvili, Matthias Redlin, Brigitte Stiller, Frank Merkle, Felix Berger and Evgenij Potapov and has published in prestigious journals such as Intensive Care Medicine, The Annals of Thoracic Surgery and American Journal of Botany.

In The Last Decade

Julia Lemmer

26 papers receiving 607 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Julia Lemmer Germany	13	390	340	251	178	131	28	626
E. Dean McKenzie United States	13	324 0.8×	169 0.5×	310 1.2×	146 0.8×	227 1.7×	34	593
Herbert Hangler Austria	15	404 1.0×	121 0.4×	186 0.7×	370 2.1×	117 0.9×	42	636
Fadi Farhat France	15	483 1.2×	211 0.6×	71 0.3×	376 2.1×	215 1.6×	60	672
William J. Vernick United States	14	237 0.6×	122 0.4×	80 0.3×	269 1.5×	179 1.4×	46	521
Olivier Metton France	10	381 1.0×	148 0.4×	260 1.0×	277 1.6×	300 2.3×	28	574
Giuseppe Tarelli Italy	13	395 1.0×	203 0.6×	108 0.4×	393 2.2×	267 2.0×	41	626
Suat Nail Ömeroğlu Türkiye	12	352 0.9×	85 0.3×	121 0.5×	402 2.3×	182 1.4×	59	625
Sertaç Haydın Türkiye	10	143 0.4×	84 0.2×	168 0.7×	115 0.6×	129 1.0×	58	313
Jürgen Passage Australia	15	528 1.4×	61 0.2×	358 1.4×	612 3.4×	146 1.1×	39	863
Takashi Kamohara Japan	11	183 0.5×	87 0.3×	66 0.3×	167 0.9×	68 0.5×	21	526

Countries citing papers authored by Julia Lemmer

Since Specialization

Citations

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

Fields of papers citing papers by Julia Lemmer

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Julia Lemmer

This figure shows the co-authorship network connecting the top 25 collaborators of Julia Lemmer. A scholar is included among the top collaborators of Julia Lemmer 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 Julia Lemmer. Julia Lemmer 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

Ono, Masamichi, et al.. (2025). Perioperative prediction of adverse events with age-adjusted NT-proBNP in children undergoing Norwood surgery. Cardiology in the Young. 35(3). 529–538. 1 indexed citations

Heinisch, Paul Philipp, Melchior Burri, Stanimir Georgiev, et al.. (2023). Changes in pulmonary artery index and its relation to outcome after stage II palliation in patients with hypoplastic left heart syndrome. European Journal of Cardio-Thoracic Surgery. 63(6). 3 indexed citations

Lemmer, Julia, Melchior Burri, Alfred Hager, et al.. (2023). Impact of home monitoring program on interstage mortality after the Norwood procedure. Frontiers in Cardiovascular Medicine. 10. 1239477–1239477. 3 indexed citations

Eildermann, Katja, Julie Cleuziou, Julia Lemmer, et al.. (2023). EGFR and MMP-9 are associated with neointimal hyperplasia in systemic-to-pulmonary shunts in children with complex cyanotic heart disease. Mammalian Genome. 34(2). 285–297.

Heinisch, Paul Philipp, Melchior Burri, Julia Lemmer, et al.. (2023). Protein-Losing Enteropathy and Plastic Bronchitis Following the Total Cavopulmonary Connections. World Journal for Pediatric and Congenital Heart Surgery. 14(6). 691–698. 3 indexed citations

Ono, Masamichi, Patrick Schober, Takashi Kido, et al.. (2022). Clinical and haemodynamic variables associated with intensive care unit length of stay and early adverse outcomes after the Norwood procedure. European Journal of Cardio-Thoracic Surgery. 61(6). 1271–1280. 5 indexed citations

Lemmer, Julia, et al.. (2021). Low-molecular-weight heparin administered by subcutaneous catheter is a safe and effective anti-coagulation regimen in selected inpatient infants and children with complex congenital heart disease. Cardiology in the Young. 31(9). 1439–1444. 2 indexed citations

Ono, Masamichi, Takashi Kido, Melchior Burri, et al.. (2021). Influence of Shunt Type on Survival and Right Heart Function after the Norwood Procedure for Aortic Atresia. Seminars in Thoracic and Cardiovascular Surgery. 34(4). 1300–1310. 8 indexed citations

Lemmer, Julia, Axel Rentzsch, Titus Küehne, et al.. (2010). Right ventricular function in grown-up patients after correction of congenital right heart disease. Clinical Research in Cardiology. 100(4). 289–296. 15 indexed citations

10.

Mueller, Matthias, Axel Rentzsch, Brigitte Stiller, et al.. (2010). Assessment of interventricular and right-intraventricular dyssynchrony in patients with surgically repaired tetralogy of Fallot by two-dimensional speckle tracking. European Heart Journal - Cardiovascular Imaging. 11(9). 786–792. 39 indexed citations

11.

Czernik, Christoph, Julia Lemmer, Boris Metze, et al.. (2008). B-TYPE NATRIURETIC PEPTIDE TO PREDICT DUCTUS INTERVENTION IN INFANTS <28 WEEKS. Archives of Disease in Childhood. 93. 4 indexed citations

12.

Czernik, Christoph, Julia Lemmer, Boris Metze, et al.. (2008). B-Type Natriuretic Peptide to Predict Ductus Intervention in Infants <28 Weeks. Pediatric Research. 64(3). 286–290. 55 indexed citations

13.

Lemmer, Julia, Yuguo Weng, Michael Hübler, et al.. (2008). Biomarker Responses During Mid-term Mechanical Cardiac Support in Children. The Journal of Heart and Lung Transplantation. 27(2). 150–157. 14 indexed citations

14.

Lemmer, Julia, Michael Hübler, Vladimir Alexi‐Meskishvili, et al.. (2008). Intravenous clonidine infusion in infants after cardiovascular surgery. Pediatric Anesthesia. 18(3). 217–222. 24 indexed citations

15.

Lemmer, Julia, Brigitte Stiller, Vladimir Alexi‐Meskishvili, et al.. (2007). Mid-term follow-up in patients with diaphragmatic plication after surgery for congenital heart disease. Intensive Care Medicine. 33(11). 1985–1992. 20 indexed citations

16.

Lemmer, Julia, et al.. (2007). Successful Cardiac Surgery in a Former Conjoined Twin With Heart Malformation and Pulmonary Hypertension. Journal of Cardiac Surgery. 22(5). 429–431. 1 indexed citations

17.

Hetzer, Roland, Evgenij Potapov, Brigitte Stiller, et al.. (2006). Improvement in Survival After Mechanical Circulatory Support With Pneumatic Pulsatile Ventricular Assist Devices in Pediatric Patients. The Annals of Thoracic Surgery. 82(3). 917–925. 118 indexed citations

18.

Stiller, Brigitte, Yuguo Weng, Michael Hübler, et al.. (2005). Pneumatic pulsatile ventricular assist devices in children under 1 year of age☆. European Journal of Cardio-Thoracic Surgery. 28(2). 234–239. 88 indexed citations

19.

Ovroutski, Stanislav, Vladimir Alexi‐Meskishvili, Brigitte Stiller, et al.. (2005). Paralysis of the phrenic nerve as a risk factor for suboptimal Fontan hemodynamics. European Journal of Cardio-Thoracic Surgery. 27(4). 561–565. 33 indexed citations

20.

Stiller, Brigitte, Julia Lemmer, Frank Merkle, et al.. (2004). Consumption of blood products during mechanical circulatory support in children: comparison between ECMO and a pulsatile ventricular assist device. Intensive Care Medicine. 30(9). 1814–20. 74 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.

Explore authors with similar magnitude of impact