R. Sigal

3.2k total citations
66 papers, 2.2k citations indexed

About

R. Sigal is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Oncology. According to data from OpenAlex, R. Sigal has authored 66 papers receiving a total of 2.2k indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Surgery, 20 papers in Pulmonary and Respiratory Medicine and 17 papers in Oncology. Recurrent topics in R. Sigal's work include Head and Neck Cancer Studies (10 papers), Salivary Gland Tumors Diagnosis and Treatment (8 papers) and Head and Neck Surgical Oncology (7 papers). R. Sigal is often cited by papers focused on Head and Neck Cancer Studies (10 papers), Salivary Gland Tumors Diagnosis and Treatment (8 papers) and Head and Neck Surgical Oncology (7 papers). R. Sigal collaborates with scholars based in France, Italy and Israel. R. Sigal's co-authors include Clarisse Dromain, D. Vanel, Valérie Boige, Thierry de Baère, Michel Ducreux, B Luboïnski, J. Lumbroso, Dominique Elias, Éric Baudin and H. Caillet and has published in prestigious journals such as Journal of Clinical Oncology, The Journal of Clinical Endocrinology & Metabolism and Cancer.

In The Last Decade

R. Sigal

63 papers receiving 2.1k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
R. Sigal France	22	639	623	552	533	524	66	2.2k
Murat Beyzadeoğlu Türkiye	34	525 0.8×	735 1.2×	967 1.8×	544 1.0×	599 1.1×	139	2.9k
Manabu Minami Japan	29	394 0.6×	1.2k 1.9×	636 1.2×	447 0.8×	779 1.5×	191	3.0k
Omar M. Salazar United States	29	634 1.0×	697 1.1×	1.2k 2.1×	500 0.9×	361 0.7×	84	2.6k
Gerwin P. Schmidt Germany	25	731 1.1×	346 0.6×	347 0.6×	617 1.2×	1.0k 2.0×	47	2.1k
Luca Balzarini Italy	25	374 0.6×	622 1.0×	553 1.0×	358 0.7×	484 0.9×	120	1.9k
Lars Grenacher Germany	32	1.0k 1.6×	1.1k 1.8×	698 1.3×	480 0.9×	770 1.5×	147	2.6k
Bernhard Rhein Germany	23	247 0.4×	454 0.7×	1.3k 2.4×	408 0.8×	833 1.6×	49	2.2k
Patrick J. Peller United States	26	375 0.6×	352 0.6×	501 0.9×	216 0.4×	583 1.1×	87	1.8k
Maurizio Amichetti Italy	31	728 1.1×	874 1.4×	1.1k 1.9×	456 0.9×	632 1.2×	136	3.1k
Hilmar Kuehl Germany	30	689 1.1×	604 1.0×	1.3k 2.3×	400 0.8×	1.7k 3.3×	57	3.1k

Countries citing papers authored by R. Sigal

Since Specialization

Citations

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

Fields of papers citing papers by R. Sigal

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of R. Sigal

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

All Works

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20 of 20 papers shown

Hartl, Dana M., et al.. (2008). Cine-MRI swallowing evaluation after tongue reconstruction. European Journal of Radiology. 73(1). 108–113. 15 indexed citations

Bidault, François, Sandrine Faivre, Viseth Kuoch, et al.. (2006). Hyperselective intra-arterial preoperative chemotherapy in patients with squamous cell carcinoma of the oral cavity: preliminary results. Journal of Neuroradiology. 33(4). 255–258. 2 indexed citations

Balleyguier, Corinne, et al.. (2006). BIRADS™ classification in mammography. European Journal of Radiology. 61(2). 192–194. 150 indexed citations

Balleyguier, Corinne, Bruno Boyer, Alexandra Athanasiou, D. Vanel, & R. Sigal. (2005). Comprendre et utiliser le CAD (Aide informatisée au diagnostic) en mammographie. Journal de Radiologie. 86(1). 29–35. 8 indexed citations

Balleyguier, C., et al.. (2005). Breast radiological cases: training with BIRADS® classification. European Journal of Radiology. 54(1). 97–106. 5 indexed citations

Dromain, Clarisse, Annouk Bisdorff, Dominique Elias, et al.. (2003). Computed Tomographic Features of Peritoneal Carcinomatosis Treated by Intraperitoneal Chemohyperthermia. Journal of Computer Assisted Tomography. 27(3). 327–332. 6 indexed citations

Petrow, Peter, et al.. (2003). [Swallowing study with kinetic MRI using a single shot fast spin echo sequence in healthy volunteers and patients treated for head and neck cancer].. PubMed. 84(3). 311–6. 6 indexed citations

Dromain, Clarisse, Thierry de Baère, Dominique Elias, et al.. (2002). Hepatic Tumors Treated with Percutaneous Radio-frequency Ablation: CT and MR Imaging Follow-up. Radiology. 223(1). 255–262. 236 indexed citations

Sigal, R., A Margulis, Sandra Mercier, et al.. (2000). [Cerebral magnetic resonance imaging (MRI) in the diagnosis of leptomeningeal carcinomatosis in melanoma patients].. PubMed. 127(1). 29–32. 5 indexed citations

10.

Sigal, R., et al.. (1997). Eccrine porocarcinoma with intracerebral extension. European Radiology. 7(4). 573–575. 13 indexed citations

11.

Sigal, R., et al.. (1997). Nasopharyngeal teratoma: CT and MR findings. European Radiology. 7(1). 96–98. 4 indexed citations

12.

Sigal, R.. (1996). ORAL CAVITY, OROPHARYNX, AND SALIVARY GLANDS. Neuroimaging Clinics of North America. 6(2). 379–400. 14 indexed citations

13.

Sigal, R., A M Zagdanski, G Schwaab, et al.. (1996). CT and MR imaging of squamous cell carcinoma of the tongue and floor of the mouth.. Radiographics. 16(4). 787–810. 59 indexed citations

14.

Sigal, R., Nathalie Lassau, Jacques Bosq, et al.. (1996). Radiologic Assessment of Intranodal Vascularity in Head and Neck Squamous Cell Carcinoma. Investigative Radiology. 31(11). 673–679. 19 indexed citations

15.

Sigal, R., et al.. (1995). Squamous cell carcinoma involving the calvaria and base of the skull. Skeletal Radiology. 24(3). 232–4. 1 indexed citations

16.

Revel, Marie‐Pierre, et al.. (1992). Aneurysmal Bone Cysts of the Jaws. Journal of Computer Assisted Tomography. 16(1). 84–86. 34 indexed citations

17.

Sigal, R., O. Monnet, T. de Baère, et al.. (1992). Adenoid cystic carcinoma of the head and neck: evaluation with MR imaging and clinical-pathologic correlation in 27 patients.. Radiology. 184(1). 95–101. 102 indexed citations

18.

Sigal, R., et al.. (1990). Occult cerebrovascular malformations: follow-up with MR imaging.. Radiology. 176(3). 815–819. 46 indexed citations

19.

Halimi, P., R. Sigal, D Doyon, P Melki, & J P Francke. (1988). Nuclear magnetic resonance (NMR) examination of the normal spinal cord at 1.5 Tesla. Feuillets de Radiologie. 28(3). 213–227. 1 indexed citations

20.

Milgrom, Charles, R. Sigal, Robin Gc, et al.. (1986). MRI and CT scan compared with microscopic histopathology in osteogenic sarcoma of the proximal tibia.. PubMed. 15(3). 165–9. 1 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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