Geunghwan Ahn

1.3k total citations
43 papers, 969 citations indexed

About

Geunghwan Ahn is a scholar working on Molecular Biology, Oncology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Geunghwan Ahn has authored 43 papers receiving a total of 969 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Molecular Biology, 11 papers in Oncology and 10 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Geunghwan Ahn's work include Endometrial and Cervical Cancer Treatments (7 papers), Ovarian cancer diagnosis and treatment (7 papers) and Sarcoma Diagnosis and Treatment (5 papers). Geunghwan Ahn is often cited by papers focused on Endometrial and Cervical Cancer Treatments (7 papers), Ovarian cancer diagnosis and treatment (7 papers) and Sarcoma Diagnosis and Treatment (5 papers). Geunghwan Ahn collaborates with scholars based in South Korea, United States and United Kingdom. Geunghwan Ahn's co-authors include Yoon‐La Choi, Duk‐Soo Bae, Sang Yong Song, Young Kee Shin, Yoon‐La Choi, Hy-Sook Kim, So Young Kang, Byoung‐Gie Kim, Je–Ho Lee and Yong Soo Choi and has published in prestigious journals such as Journal of Bone and Joint Surgery, International Journal of Radiation Oncology*Biology*Physics and The American Journal of Surgical Pathology.

In The Last Decade

Geunghwan Ahn

41 papers receiving 938 citations

Peers

Geunghwan Ahn

ONCOL

PRM

SURGE

Chiara Romani Italy

Gábor Sobel Hungary

Wim J.M. Van de Ven Belgium

Jessica Van Ziffle United States

An Coosemans Belgium

Aida Čviko United States

Sippy Kaur Finland

Kenn Holmbäck United States

Christian Herens Belgium

Chia‐Yen Huang Taiwan

Chiara Romani Italy

Geunghwan Ahn

498 ×1.6

407 ×1.5

ONCOL

172 ×0.7

PRM

295 ×1.6

241 ×1.5

SURGE

Citations per year, relative to Geunghwan Ahn Geunghwan Ahn (= 1×) peers Chiara Romani

Countries citing papers authored by Geunghwan Ahn

Since Specialization

Citations

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

Fields of papers citing papers by Geunghwan Ahn

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Geunghwan Ahn

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

Yoon, Nara, Jong Won Kwon, Sung Wook Seo, Geunghwan Ahn, & Yoon‐La Choi. (2011). Sclerosing epithelioid fibrosarcoma: Cytogenetic analysis of FUS rearrangement. Pathology International. 62(1). 65–68. 6 indexed citations

Kim, Taeeun, Yoon‐La Choi, Ha Young Park, et al.. (2010). Dermatofibrosarcoma protuberans of the breast skin. Pathology International. 60(12). 784–786. 2 indexed citations

Jun, Hyun Jung, Jeeyun Lee, Do Hyoung Lim, et al.. (2009). Expression of MET in alveolar soft part sarcoma. Medical Oncology. 27(2). 459–465. 19 indexed citations

Sung, Chang Ohk, Geunghwan Ahn, Sang Yong Song, Yoon‐La Choi, & Duk‐Soo Bae. (2009). Atypical Leiomyomas of the Uterus With Long-term Follow-up After Myomectomy With Immunohistochemical Analysis for p16INK4A, p53, Ki-67, Estrogen Receptors, and Progesterone Receptors. International Journal of Gynecological Pathology. 28(6). 529–534. 31 indexed citations

Jang, Kee‐Taek, Kyu Taek Lee, Seoung Ho Choi, et al.. (2007). Immunohistochemical Expression of Sonic Hedgehog in Intraductal Papillary Mucinous Tumor of the Pancreas. Applied immunohistochemistry & molecular morphology. 15(3). 294–298. 16 indexed citations

Lim, So Dug, Wanseop Kim, Geunghwan Ahn, & Ghee Young Kwon. (2007). Protein expression and mutational analysis of epidermal growth factor receptor in renal angiomyolipomas. Pathology International. 57(9). 584–588. 1 indexed citations

Kwon, Ghee Young, et al.. (2007). Role of CD24 Protein in Predicting Metastatic Potential of Uterine Cervical Squamous Cell Carcinoma in Patients Treated With Radiotherapy. International Journal of Radiation Oncology*Biology*Physics. 69(4). 1150–1156. 17 indexed citations

Kim, Tae‐Joong, Jung‐Joo Choi, Woo Young Kim, et al.. (2007). Gene expression profiling for the prediction of lymph node metastasis in patients with cervical cancer. Cancer Science. 99(1). 31–38. 35 indexed citations

Choi, Yoon‐La, et al.. (2006). Relationship between p53-associated proteins and estrogen receptor status in ovarian serous neoplasms. International Journal of Gynecological Cancer. 16(3). 1000–1006. 4 indexed citations

10.

Choi, Joon Young, Kee‐Taek Jang, Young Mog Shim, et al.. (2006). Prognostic Significance of Vascular Endothelial Growth Factor Expression and Microvessel Density in Esophageal Squamous Cell Carcinoma: Comparison With Positron Emission Tomography. Annals of Surgical Oncology. 13(8). 1054–1062. 47 indexed citations

11.

Kim, Tae‐Joong, Seung Bae Rho, Yoon‐La Choi, et al.. (2006). High expression of tissue inhibitor of metalloproteinase-2 in serous ovarian carcinomas and the role of this expression in ovarian tumorigenesis. Human Pathology. 37(7). 906–913. 11 indexed citations

12.

Choi, Yoon‐La, et al.. (2006). Increased expression of calpain 6 in uterine sarcomas and carcinosarcomas: an immunohistochemical analysis. International Journal of Gynecological Cancer. 17(1). 248–253. 20 indexed citations

13.

Lee, Jeong‐Won, Sun‐Joo Lee, Jinwon Seo, et al.. (2005). Increased expressions of claudin-1 and claudin-7 during the progression of cervical neoplasia. Gynecologic Oncology. 97(1). 53–59. 77 indexed citations

14.

Choi, Yoon‐La, So Young Kang, Jong Sun Choi, et al.. (2005). Aberrant hypermethylation of RASSF1A promoter in ovarian borderline tumors and carcinomas. Archiv für Pathologische Anatomie und Physiologie und für Klinische Medicin. 448(3). 331–336. 35 indexed citations

15.

Lee, Jeong‐Won, Jung‐Joo Choi, Chel Hun Choi, et al.. (2005). eIF-4E expression is associated with histopathologic grades in cervical neoplasia. Human Pathology. 36(11). 1197–1203. 30 indexed citations

16.

Kim, Jung Yeon, et al.. (2003). Mullerianosis of the Mesosalpinx: A Case Report. International Journal of Gynecological Pathology. 22(2). 209–212. 12 indexed citations

17.

Jeon, Sang‐Min, Yousin Suh, Yong Il Kim, et al.. (2003). Up-regulation of cytoskeletal-associated protein�2 in primary human gastric adenocarcinomas. Journal of Cancer Research and Clinical Oncology. 129(11). 621–630. 36 indexed citations

18.

Kwon, Miseon, et al.. (2003). Extensive and divergent chromosomal losses in squamous and spindle-cell components of esophageal sarcomatoid carcinoma. Archiv für Pathologische Anatomie und Physiologie und für Klinische Medicin. 443(5). 635–642. 10 indexed citations

19.

Oh, Young Lyun, Sang‐Yong Song, & Geunghwan Ahn. (2002). Expression of Maspin in Pancreatic Neoplasms: Application of Maspin Immunohistochemistry to the Differential Diagnosis. Applied immunohistochemistry & molecular morphology. 10(1). 62–66. 18 indexed citations

20.

Kim, Narae, et al.. (2001). Erdheim-Chester Disease with Extensive Marrow Necrosis. International Journal of Surgical Pathology. 9(1). 73–79. 16 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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