K H Chang

1.1k total citations
20 papers, 811 citations indexed

About

K H Chang is a scholar working on Surgery, Neurology and Pathology and Forensic Medicine. According to data from OpenAlex, K H Chang has authored 20 papers receiving a total of 811 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Surgery, 7 papers in Neurology and 4 papers in Pathology and Forensic Medicine. Recurrent topics in K H Chang's work include Epilepsy research and treatment (4 papers), Vascular Malformations Diagnosis and Treatment (4 papers) and Glioma Diagnosis and Treatment (3 papers). K H Chang is often cited by papers focused on Epilepsy research and treatment (4 papers), Vascular Malformations Diagnosis and Treatment (4 papers) and Glioma Diagnosis and Treatment (3 papers). K H Chang collaborates with scholars based in South Korea, Ethiopia and United States. K H Chang's co-authors include Eung Yeop Kim, Eunhee Kim, Moon Hee Han, Je G., In Chan Song, Seung Yull Cho, Hyun Cheol Kim, MC Han, Seung Hoon Kim and Myung‐Hoon Han and has published in prestigious journals such as Radiology, American Journal of Roentgenology and American Journal of Neuroradiology.

In The Last Decade

K H Chang

20 papers receiving 778 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
K H Chang South Korea	15	222	217	190	134	117	20	811
Jerry M.E. Kovoor India	18	134 0.6×	241 1.1×	157 0.8×	204 1.5×	43 0.4×	46	789
Sharon E. Byrd United States	25	130 0.6×	483 2.2×	242 1.3×	321 2.4×	20 0.2×	82	1.6k
V. V. Radhakrishnan India	17	219 1.0×	289 1.3×	270 1.4×	83 0.6×	53 0.5×	83	944
Bhawani S. Sharma India	24	133 0.6×	730 3.4×	480 2.5×	279 2.1×	38 0.3×	113	1.7k
John L. Go United States	20	48 0.2×	289 1.3×	309 1.6×	227 1.7×	38 0.3×	57	1.0k
Lázaro Luís Faria do Amaral Brazil	14	73 0.3×	163 0.8×	152 0.8×	149 1.1×	40 0.3×	49	590
R. König Germany	12	145 0.7×	144 0.7×	64 0.3×	111 0.8×	16 0.1×	31	607
Ping‐Hong Lai Taiwan	18	40 0.2×	268 1.2×	259 1.4×	179 1.3×	35 0.3×	70	942
Oliver Kastrup Germany	19	190 0.9×	148 0.7×	292 1.5×	140 1.0×	118 1.0×	38	1.2k
José Eymard Homem Pittella Brazil	17	135 0.6×	146 0.7×	167 0.9×	253 1.9×	21 0.2×	74	1.1k

Countries citing papers authored by K H Chang

Since Specialization

Citations

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

Fields of papers citing papers by K H Chang

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by K H Chang. 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 K H Chang. The network helps show where K H Chang may publish in the future.

Co-authorship network of co-authors of K H Chang

This figure shows the co-authorship network connecting the top 25 collaborators of K H Chang. A scholar is included among the top collaborators of K H Chang 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 K H Chang. K H Chang 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

Kim, Ji‐hoon, Seung Hong Choi, Chul‐Ho Sohn, et al.. (2013). Differentiation between Intramedullary spinal ependymoma and astrocytoma: Comparative MRI analysis. Clinical Radiology. 69(1). 29–35. 41 indexed citations

Chang, K H, et al.. (2009). Imaging Features of Meningeal Inflammatory Myofibroblastic Tumor. American Journal of Neuroradiology. 30(6). 1261–1267. 14 indexed citations

Bang, Ji Hwan, Wan Beom Park, Hong Bin Kim, et al.. (2008). Retrobulbar Optic Neuritis and Meningoencephalitis Following Progressive Outer Retinal Necrosis due to CMV in a Patient with AIDS. Infection. 36(5). 475–479. 10 indexed citations

Yun, Tae Jin, et al.. (2007). A T1 Hyperintense Perilesional Signal Aids in the Differentiation of a Cavernous Angioma from Other Hemorrhagic Masses. American Journal of Neuroradiology. 29(3). 494–500. 31 indexed citations

Kim, Eunhee, et al.. (2007). MR Imaging of Metronidazole-Induced Encephalopathy: Lesion Distribution and Diffusion-Weighted Imaging Findings. American Journal of Neuroradiology. 28(9). 1652–1658. 200 indexed citations

Lee, Joon Woo, Sung Hwan Hong, Haniee Chung, et al.. (2007). Spinal Epidural Hemangiomas: Various Types of MR Imaging Features with Histopathologic Correlation. American Journal of Neuroradiology. 28(7). 1242–1248. 45 indexed citations

Kwon, B.J., et al.. (2006). MRI findings and spreading patterns of necrotizing external otitis: Is a poor outcome predictable?. Clinical Radiology. 61(6). 495–504. 51 indexed citations

Kim, Eung Yeop, et al.. (2006). Reversed discrepancy between CT and diffusion-weighted MR imaging in acute ischemic stroke.. PubMed. 27(9). 1990–5. 14 indexed citations

Chung, Chun Kee, et al.. (2005). Effect of seizure on hippocampus in mesial temporal lobe epilepsy and neocortical epilepsy: an MRS study. Neuroradiology. 47(12). 916–923. 14 indexed citations

10.

Chung, Chun Kee, et al.. (2004). Limited utility of interictal apparent diffusion coefficient in the evaluation of hippocampal sclerosis. Acta Neurologica Scandinavica. 110(1). 53–58. 14 indexed citations

11.

Kim, Hyo‐Cheol, et al.. (2002). Volume of cervical lymph nodes using 3D ultrasonography. Differentiation of metastatic from reactive lymphadenopathy in primary head and neck malignancy. Acta Radiologica. 43(6). 571–574. 19 indexed citations

12.

Kwon, B.J., Moon Hee Han, Chang Wan Oh, Kyung‐Hee Kim, & K H Chang. (2002). Anatomical and Clinical Outcomes after Endovascular Treatment for Unruptured Cerebral Aneurysms. Interventional Neuroradiology. 8(4). 367–376. 14 indexed citations

13.

Park, Sun‐Won, Moon Hee Han, Sang-Hoon Cha, et al.. (2002). PC-Based 3D Reconstruction of MR Angiography in Evaluation of Intracranial Aneurysms. Interventional Neuroradiology. 8(2). 169–181. 3 indexed citations

14.

Cheon, Jung‐Eun, K H Chang, Hong Dae Kim, et al.. (1998). MR of hippocampal sclerosis: comparison of qualitative and quantitative assessments.. American Journal of Neuroradiology. 19(3). 465–8. 41 indexed citations

15.

Kim, Seung Hoon, K H Chang, In Chan Song, et al.. (1997). Brain abscess and brain tumor: discrimination with in vivo H-1 MR spectroscopy.. Radiology. 204(1). 239–245. 89 indexed citations

16.

Chang, K H, Seung Yull Cho, Meng Han, et al.. (1994). Cerebral paragonimiasis in early active stage: CT and MR features.. American Journal of Roentgenology. 162(1). 141–145. 52 indexed citations

17.

Moon, Woo Kyung, et al.. (1993). Cerebral sparganosis: MR imaging versus CT features.. Radiology. 188(3). 751–757. 43 indexed citations

18.

Chang, K H, et al.. (1993). MR Appearance of Central Neurocytoma. Acta Radiologica. 34(5). 520–526. 50 indexed citations

19.

Chang, K H, et al.. (1987). Cerebral sparganosis: CT characteristics.. Radiology. 165(2). 505–510. 65 indexed citations

20.

Chang, K H, et al.. (1987). Magnetic resonance imaging in neurologic diseases: comparison with computed tomography. Journal of Korean Medical Science. 2(1). 53–53. 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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