Sonu Nigam

593 total citations
35 papers, 369 citations indexed

About

Sonu Nigam is a scholar working on Surgery, Rheumatology and Pathology and Forensic Medicine. According to data from OpenAlex, Sonu Nigam has authored 35 papers receiving a total of 369 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Surgery, 6 papers in Rheumatology and 5 papers in Pathology and Forensic Medicine. Recurrent topics in Sonu Nigam's work include Oral and Maxillofacial Pathology (4 papers), Gestational Trophoblastic Disease Studies (3 papers) and Ovarian cancer diagnosis and treatment (3 papers). Sonu Nigam is often cited by papers focused on Oral and Maxillofacial Pathology (4 papers), Gestational Trophoblastic Disease Studies (3 papers) and Ovarian cancer diagnosis and treatment (3 papers). Sonu Nigam collaborates with scholars based in India and Australia. Sonu Nigam's co-authors include K. Uma Chaturvedi, Ruchika Gupta, Kajal Kiran Dhingra, Sanjeev Gupta, Prashant Sharma, Ashish Kumar Mandal, Achal Gulati, Deepti Goswami, Vijay Zutshi and Tejinder Singh and has published in prestigious journals such as Journal of Clinical Pathology, Gynecologic Oncology and Head & Neck.

In The Last Decade

Sonu Nigam

33 papers receiving 349 citations

Peers

Sonu Nigam

SURGE

PRM

RHEUM

ONCOL

B. G. Lindeque South Africa

K Harish India

C.J.P. Thijn Netherlands

Tan Cimilli Türkiye

Rajul Rastogi India

Kelsey McHugh United States

U. Thalmann Germany

P Tranbaloc France

Tetsuya Ishiyama Japan

H. P. Haber Germany

B. G. Lindeque South Africa

Sonu Nigam

218 ×1.2

SURGE

27 ×0.3

108 ×1.5

PRM

124 ×1.7

RHEUM

70 ×1.1

ONCOL

Citations per year, relative to Sonu Nigam Sonu Nigam (= 1×) peers B. G. Lindeque

Countries citing papers authored by Sonu Nigam

Since Specialization

Citations

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

Fields of papers citing papers by Sonu Nigam

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sonu Nigam

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

Nigam, Sonu, et al.. (2019). Polyarteritis nodosa presenting atypically as appendicitis and pyelonephritis in a single patient. BMJ Case Reports. 12(2). e228072–e228072. 1 indexed citations

Ng, Jessica, et al.. (2018). Sporadic Burkitt’s lymphoma masquerading as an intussuscepted Meckel’s diverticulum in a 9-year-old child. BMJ Case Reports. 2018. bcr–2018. 3 indexed citations

Nigam, Sonu, et al.. (2017). Anti-glomerular basement membrane glomerulonephritis following nintedanib for idiopathic pulmonary fibrosis: a case report. Journal of Medical Case Reports. 11(1). 214–214. 7 indexed citations

Garg, Pankaj Kumar, et al.. (2008). Alteration in coagulation profile and incidence of DVT in laparoscopic cholecystectomy. International Journal of Surgery. 7(2). 130–135. 24 indexed citations

Gupta, Ruchika, Kajal Kiran Dhingra, Sompal Singh, Sonu Nigam, & Shyama Jain. (2007). Multicystic Nephroma. Acta Cytologica. 51(4). 651–653. 2 indexed citations

Dhingra, Kajal Kiran, et al.. (2007). Unsuspected multiples myeloma presenting as bilateral pleural effusion – a cytological diagnosis. CytoJournal. 4(1). 17–17. 21 indexed citations

Shroff, Daraius, et al.. (2007). Familial calcific band-shaped keratopathy: Report of two new cases with early recurrence. Indian Journal of Ophthalmology. 55(1). 55–55. 10 indexed citations

Sharma, Prashant, et al.. (2006). Malignant Fibrous Histiocytoma of the Chest Wall Masquerading as Medullary Breast Carcinoma. Acta Cytologica. 50(5). 577–580. 2 indexed citations

Gupta, Ruchika, Sompal Singh, Suresh Hedau, et al.. (2006). Spindle cell carcinoma of head and neck: an immunohistochemical and molecular approach to its pathogenesis. Journal of Clinical Pathology. 60(5). 472–475. 33 indexed citations

10.

Gupta, Sanjeev, Sonu Nigam, Ashish Kumar Mandal, & Vijay Kumar. (2006). S‐100 as a useful auxiliary diagnostic aid in tuberculoid leprosy. Journal of Cutaneous Pathology. 33(7). 482–486. 9 indexed citations

11.

Gupta, Ruchika, Sompal Singh, & Sonu Nigam. (2006). Bilateral micropapillary serous carcinoma of the ovary: a case report. Archives of Gynecology and Obstetrics. 275(5). 401–404. 1 indexed citations

12.

Nigam, Sonu, Kajal Kiran Dhingra, & Achal Gulati. (2006). Ectomesenchymal chondromyxoid tumor of the hard palate – a case report. Journal of Oral Pathology and Medicine. 35(2). 126–128. 31 indexed citations

13.

Gupta, Ruchika, et al.. (2005). Clinico-pathological profile of 12 cases of chorangiosis. Archives of Gynecology and Obstetrics. 274(1). 50–53. 10 indexed citations

14.

Jain, Shyama, Sonu Nigam, Neeta Kumar, & B. S. N. Reddy. (2005). Cutaneous Relapse in Hodgkin’s Disease. Acta Cytologica. 49(2). 191–194. 4 indexed citations

15.

Nigam, Sonu, Sanjeev Gupta, & K. Uma Chaturvedi. (2005). Adenomatoid odontogenic tumor - a rare cause of jaw swelling. Brazilian Dental Journal. 16(3). 251–253. 38 indexed citations

16.

Sharma, Prashant, K. Uma Chaturvedi, Ruchika Gupta, & Sonu Nigam. (2004). Leiomyomatosis peritonealis disseminata with malignant change in a post-menopausal woman. Gynecologic Oncology. 95(3). 742–745. 56 indexed citations

17.

Nigam, Sonu, Neeta Kumar, & Shyama Jain. (2004). Cytomorphologic Spectrum of Carcinoma ex Pleomorphic Adenoma. Acta Cytologica. 48(3). 309–314. 10 indexed citations

18.

Nigam, Sonu, et al.. (2003). Exaggerated placental site reaction mimicking choriocarcinoma. Acta Obstetricia Et Gynecologica Scandinavica. 82(6). 587–588. 4 indexed citations

19.

Nigam, Sonu, Tejinder Singh, Archana Mishra, & K. Uma Chaturvedi. (2001). Oral cysticercosis—report of six cases. Head & Neck. 23(6). 497–499. 19 indexed citations

20.

Goswami, Deepti, et al.. (2001). Nongestational Pure Ovarian Choriocarcinoma with Contralateral Teratoma. Gynecologic Oncology. 80(2). 262–266. 40 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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