Valentin Lacombe

1.2k total citations
26 papers, 219 citations indexed

About

Valentin Lacombe is a scholar working on Rheumatology, Genetics and Hematology. According to data from OpenAlex, Valentin Lacombe has authored 26 papers receiving a total of 219 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Rheumatology, 6 papers in Genetics and 6 papers in Hematology. Recurrent topics in Valentin Lacombe's work include Otitis Media and Relapsing Polychondritis (7 papers), Folate and B Vitamins Research (7 papers) and Vascular Anomalies and Treatments (4 papers). Valentin Lacombe is often cited by papers focused on Otitis Media and Relapsing Polychondritis (7 papers), Folate and B Vitamins Research (7 papers) and Vascular Anomalies and Treatments (4 papers). Valentin Lacombe collaborates with scholars based in France, United States and Switzerland. Valentin Lacombe's co-authors include G. Urbanski, Christian Lavigne, A. Ghali, Floris Chabrun, Carole Lacout, P. Lozac’h, Guy Lenaers, Sophie Georgin‐Lavialle, Olivier Capitain and Anne Patsouris and has published in prestigious journals such as Blood, American Journal of Clinical Nutrition and Scientific Reports.

In The Last Decade

Valentin Lacombe

20 papers receiving 217 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Valentin Lacombe France 10 111 40 37 32 31 26 219
Domenico Barbuti Italy 10 63 0.6× 22 0.6× 12 0.3× 15 0.5× 46 1.5× 27 225
Aatish Mahajan India 9 64 0.6× 12 0.3× 17 0.5× 52 1.6× 121 3.9× 17 280
Vanesa Hernández-Hernández Spain 10 176 1.6× 13 0.3× 37 1.0× 6 0.2× 36 1.2× 24 323
Dhia Kaffel Tunisia 9 146 1.3× 14 0.3× 45 1.2× 5 0.2× 32 1.0× 87 277
Alice Mason United Kingdom 6 50 0.5× 7 0.2× 26 0.7× 13 0.4× 32 1.0× 14 145
Jiro Machida Japan 12 60 0.5× 18 0.5× 13 0.4× 12 0.4× 34 1.1× 30 291
D Clerc France 9 124 1.1× 6 0.1× 33 0.9× 14 0.4× 20 0.6× 38 269
P. Lozac’h France 7 24 0.2× 10 0.3× 29 0.8× 10 0.3× 16 0.5× 11 141
Angela Patrì Italy 9 58 0.5× 5 0.1× 27 0.7× 12 0.4× 21 0.7× 33 333
Paula Frid Norway 8 86 0.8× 13 0.3× 24 0.6× 17 0.5× 20 0.6× 17 184

Countries citing papers authored by Valentin Lacombe

Since Specialization
Citations

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

Fields of papers citing papers by Valentin Lacombe

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Valentin Lacombe

This figure shows the co-authorship network connecting the top 25 collaborators of Valentin Lacombe. A scholar is included among the top collaborators of Valentin Lacombe 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 Valentin Lacombe. Valentin Lacombe 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.
Bourguiba, R., Valentin Lacombe, David B. Beck, et al.. (2025). Characterizing VEXAS syndrome in women: Findings from an international multicenter study. Journal of Internal Medicine. 298(5). 516–524.
3.
Lacombe, Valentin & G. Urbanski. (2025). Not all anti-parietal cell antibody tests are equal for diagnosing pernicious anemia. Clinical Chemistry and Laboratory Medicine (CCLM). 64(1). 158–165.
4.
Lacombe, Valentin, Emeline Vinatier, Guillaume Roquin, et al.. (2024). Oral vitamin B12 supplementation in pernicious anemia: a prospective cohort study. American Journal of Clinical Nutrition. 120(1). 217–224. 6 indexed citations
5.
6.
Lacombe, Valentin, Jérôme Hadjadj, Sophie Georgin‐Lavialle, et al.. (2024). Vacuoles in bone marrow progenitors: VEXAS syndrome and beyond. The Lancet Haematology. 11(2). e160–e167. 12 indexed citations
7.
Chevalier, Kévin, Jean‐David Bouaziz, Matthieu Groh, et al.. (2024). Diagnostic and prognostic performance of positron emission tomography/computed tomography in eosinophilic fasciitis: An observational multicenter retrospective study. Journal of the American Academy of Dermatology. 92(3). 647–650.
8.
9.
Ghali, A., et al.. (2023). The relevance of pacing strategies in managing symptoms of post-COVID-19 syndrome. Journal of Translational Medicine. 21(1). 375–375. 31 indexed citations
10.
Lacombe, Valentin, Guy Lenaers, & G. Urbanski. (2022). Diagnostic and Therapeutic Perspectives Associated to Cobalamin-Dependent Metabolism and Transcobalamins’ Synthesis in Solid Cancers. Nutrients. 14(10). 2058–2058. 11 indexed citations
11.
Lacombe, Valentin, Sylvain Thépot, Sylvie François, et al.. (2021). Risk of infection according to the gamma globulin level in the 100 days following allogeneic stem cell transplantations. European Journal Of Haematology. 107(4). 489–496. 1 indexed citations
12.
Lacombe, Valentin, Floris Chabrun, Carole Lacout, et al.. (2021). Persistent elevation of plasma vitamin B12 is strongly associated with solid cancer. Scientific Reports. 11(1). 13361–13361. 31 indexed citations
13.
Georgin‐Lavialle, Sophie, Benjamin Terrier, Alexis F. Guédon, et al.. (2021). Observatoire français de 116 patients avec un syndrome VEXAS : corrélation phénotype–génotype et prise en charge. La Revue de Médecine Interne. 42. A297–A298.
14.
Lacombe, Valentin, et al.. (2021). Evolution of plasma vitamin B<sub>12</sub> in patients with solid cancers during curative versus supportive care. Archives of Medical Science. 17(6). 1811–1815. 3 indexed citations
15.
Lacombe, Valentin, Carole Lacout, P. Lozac’h, et al.. (2020). Unstimulated whole saliva flow for diagnosis of primary Sjögren’s syndrome: time to revisit the threshold?. Arthritis Research & Therapy. 22(1). 38–38. 20 indexed citations
16.
Lacombe, Valentin, Guillaume Roquin, Emeline Vinatier, Christian Lavigne, & G. Urbanski. (2020). Parietal cell antibodies: evolution of plasma vitamin B12 during oral supplementation to differentiate true and false positives for pernicious anemia. Polskie Archiwum Medycyny Wewnętrznej. 130(9). 813–815. 4 indexed citations
17.
Chabrun, Floris, et al.. (2020). Diagnostic Performances of Urinary Methylmalonic Acid/Creatinine Ratio in Vitamin B12 Deficiency. Journal of Clinical Medicine. 9(8). 2335–2335. 19 indexed citations
18.
Urbanski, G., et al.. (2020). Association of Primary Sjögren’s Syndrome and Vitamin B12 Deficiency: A Cross-Sectional Case-Control Study. Journal of Clinical Medicine. 9(12). 4063–4063. 5 indexed citations
19.
Lacombe, Valentin, et al.. (2020). Exotic Pets as a Vector for Leptospirosis. Infectious Diseases in Clinical Practice. 28(4). 234–235. 1 indexed citations
20.
Lacombe, Valentin, P. Lozac’h, Corentin Orvain, et al.. (2019). Traitement du PTI et de l’AHAI au cours du DICV : revue systématique de la littérature. La Revue de Médecine Interne. 40(8). 491–500. 7 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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