Christine Hachem

835 total citations
41 papers, 610 citations indexed

About

Christine Hachem is a scholar working on Surgery, Gastroenterology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Christine Hachem has authored 41 papers receiving a total of 610 indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Surgery, 12 papers in Gastroenterology and 10 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Christine Hachem's work include Helicobacter pylori-related gastroenterology studies (8 papers), Esophageal and GI Pathology (7 papers) and Eosinophilic Esophagitis (6 papers). Christine Hachem is often cited by papers focused on Helicobacter pylori-related gastroenterology studies (8 papers), Esophageal and GI Pathology (7 papers) and Eosinophilic Esophagitis (6 papers). Christine Hachem collaborates with scholars based in United States, Spain and Canada. Christine Hachem's co-authors include Hashem B. El‐Serag, Michael L. Johnson, Jennifer R. Kramer, Nicholas J. Shaheen, Mark Kuebeler, Robert O. Morgan, Fasiha Kanwal, Muhammad B. Hammami, Minghua Mei and D. Gareth Evans and has published in prestigious journals such as Gastroenterology, Hepatology and International Journal of Molecular Sciences.

In The Last Decade

Christine Hachem

37 papers receiving 593 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Christine Hachem United States 10 288 231 143 140 119 41 610
Abeer Alsarraj United States 14 563 2.0× 206 0.9× 62 0.4× 180 1.3× 245 2.1× 25 889
Jaw‐Town Lin Taiwan 18 458 1.6× 305 1.3× 59 0.4× 219 1.6× 151 1.3× 54 862
John Hsiang Singapore 15 229 0.8× 410 1.8× 42 0.3× 236 1.7× 59 0.5× 32 706
Hyoung Su Kim South Korea 15 183 0.6× 375 1.6× 36 0.3× 333 2.4× 88 0.7× 46 643
Sara Lorente Spain 12 263 0.9× 155 0.7× 34 0.2× 290 2.1× 64 0.5× 24 518
Manoj Kumar Sahu India 13 256 0.9× 117 0.5× 39 0.3× 51 0.4× 75 0.6× 58 539
Kwang Min Kim South Korea 17 366 1.3× 318 1.4× 43 0.3× 133 0.9× 331 2.8× 62 889
Su Rin Shin South Korea 9 220 0.8× 121 0.5× 30 0.2× 108 0.8× 116 1.0× 22 465
Sith Siramolpiwat Thailand 14 254 0.9× 354 1.5× 25 0.2× 372 2.7× 87 0.7× 53 669
Ian Schreibman United States 14 240 0.8× 360 1.6× 26 0.2× 316 2.3× 59 0.5× 36 745

Countries citing papers authored by Christine Hachem

Since Specialization
Citations

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

Fields of papers citing papers by Christine Hachem

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Christine Hachem

This figure shows the co-authorship network connecting the top 25 collaborators of Christine Hachem. A scholar is included among the top collaborators of Christine Hachem 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 Christine Hachem. Christine Hachem 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.
Zhang, Zidong, et al.. (2024). Low prevalence of peptic ulcer disease in hospitalized patients with cystic fibrosis: A national database study. The American Journal of the Medical Sciences. 369(3). 321–325. 1 indexed citations
2.
Hachem, Christine, et al.. (2024). The current state of gastrointestinal motility evaluation in cystic fibrosis: a comprehensive literature review. Translational Gastroenterology and Hepatology. 9. 10–10. 1 indexed citations
3.
Patel, Dhiren, et al.. (2023). A Gastroenterologist’s Guide to Care Transitions in Cystic Fibrosis from Pediatrics to Adult Care. International Journal of Molecular Sciences. 24(21). 15766–15766. 1 indexed citations
4.
Hachem, Christine, et al.. (2022). Epidemiologic disparities in colon cancer screening and adherence during the COVID-19 pandemic: a retrospective cohort analysis. International Journal of Colorectal Disease. 37(4). 849–854. 13 indexed citations
5.
Hachem, Christine, et al.. (2021). Primary jejunal amelanotic melanoma: case report and review of literature. Clinical Journal of Gastroenterology. 14(5). 1376–1380. 1 indexed citations
6.
Hachem, Christine, et al.. (2021). Luminal Gastrointestinal Manifestations of Cystic Fibrosis. Current Gastroenterology Reports. 23(3). 4–4. 12 indexed citations
7.
Befeler, Alex S., et al.. (2021). Accuracy of virtual chromoendoscopy in differentiating gastric antral vascular ectasia from portal hypertensive gastropathy: A proof of concept study. World Journal of Hepatology. 13(12). 2168–2178. 5 indexed citations
8.
Mohammed, Kahee A., et al.. (2020). Underutilization of Peptic Ulcer Disease Prophylaxis Among Elderly Users of Antiplatelets and Anticoagulants. Digestive Diseases and Sciences. 66(10). 3476–3481. 5 indexed citations
9.
10.
Hammami, Muhammad B., et al.. (2018). Trans-Hepatic Percutaneous Endoscopic Gastrostomy Tube Placement: A Case Report of A Rare Complication and Literature Review. Gastroenterology Research. 11(2). 145–149. 13 indexed citations
11.
12.
Hammami, Muhammad B., et al.. (2018). P203 VEDOLIZUMAB IS SAFE AFTER ANTI-TNF-ASSOCIATED PULMONARY TUBERCULOSIS IN CROHN'S DISEASE: CASE REPORT. Gastroenterology. 154(1). S114–S114.
13.
Hammami, Muhammad B., et al.. (2017). Mixed Adenocarcinoma and Squamous Cell Carcinoma of Duodenum: A Case Report and Review of the Literature. Case Reports in Gastroenterology. 11(2). 402–410. 5 indexed citations
14.
Cheung, Amanda, Christine Hachem, & Jinping Lai. (2016). Idiopathic hypereosinophilic syndrome presenting with hepatitis and achalasia. Clinical Journal of Gastroenterology. 9(4). 238–242. 4 indexed citations
15.
Hachem, Christine, et al.. (2015). Peritonitis following Endoscopy in a Patient on Peritoneal Dialysis with a Discussion of Current Recommendations on Antibiotic Prophylaxis. Case Reports in Gastroenterology. 9(3). 302–306. 7 indexed citations
16.
Chan, Megan, et al.. (2014). Colonoscopy-Induced Splenic Injury: An Unusual Complication Warranting Urgent Attention. Journal of Medical Cases. 5(10). 541–544. 2 indexed citations
17.
Hachem, Christine, Robert O. Morgan, Michael L. Johnson, Mark Kuebeler, & Hashem B. El‐Serag. (2009). Statins and the Risk of Colorectal Carcinoma: A Nested Case–Control Study in Veterans With Diabetes. The American Journal of Gastroenterology. 104(5). 1241–1248. 44 indexed citations
18.
El‐Serag, Hashem B., et al.. (2009). Statins Are Associated With a Reduced Risk of Hepatocellular Carcinoma in a Large Cohort of Patients With Diabetes. Gastroenterology. 136(5). 1601–1608. 224 indexed citations
19.
Hachem, Christine, et al.. (2009). Celiac disease.. PubMed. 106(5). 346–50. 4 indexed citations
20.
Hachem, Christine, N. Cem Balci, & Devang Desai. (2009). Recurrent Nausea, Vomiting, and Abdominal Pain. Gastroenterology. 138(2). e1–e2. 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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