Zsuzsanna H. McMahan

Also affiliated with The University of Texas Health Science Center, The University of Texas Health Science Center at Houston

MedicineHealth Professions

Pilot corpus only

This score is computed over theSindex pilot corpus and does not cover the full scientific literature. Scores are relative to papers we have ingested — papers, authors, and institutions outside the pilot are not represented. Methodology.

Top 4%percentile

0.737Author DataRank

Indexed papers

3in pilot corpus

datarank_citation_only_1hop_v6· scope data_onlyMethodology

Why this DataRank?

An author's DataRank is the sum of the DataRanks of all 3 indexed papers attributed to them. A prolific author with many moderate-impact papers can outrank one with a single high-impact paper.

Author scores recompute whenever paper DataRanks are refreshed, so this number lags the underlying paper scores by at most one batch run.

Read the full methodology →

The highest-impact dataset this researcher has shared, ranked by DataRank — the single contribution doing the most to lift their data-sharing standing.

Evaluating the Associations Among Dysautonomia, Gastrointestinal Transit, and Clinical Phenotype in Patients With Systemic Sclerosis

Arthritis Care & Research(2024)10.1002/acr.25411

Top 46%

0.398DataRank

Top 46%11 citations

Brittany L. Adler, Jamie Perin, Michael Hughes, Zsuzsanna H. McMahan, María Paula Álvarez-Hernández

Papers

Driven by 34 papers — median percentile 51. Top paper: “Perifollicular Hypopigmentation in Systemic Sclerosis: Associations With Clinical Features and Internal Organ Involvement”.

Perifollicular Hypopigmentation in Systemic Sclerosis: Associations With Clinical Features and Internal Organ Involvement

The Journal of Rheumatology(2022)10.3899/jrheum.210983

N/A

0.591DataRank · unranked

6 citations

Christopher A. Mecoli, Jamie Perin, Carrie Richardson, Zsuzsanna H. McMahan, Melody P. Chung

Gastrointestinal tract involvement in systemic sclerosis: The roles of diet and the microbiome

Seminars in Arthritis and Rheumatism(2023)10.1016/j.semarthrit.2023.152185

N/A

0.500DataRank · unranked

27 citations

Kristofer Andréasson, Zsuzsanna H. McMahan, Heather Bukiri, Natalie Howlett, Venu Lagishetty +4 more

Evaluating the Associations Among Dysautonomia, Gastrointestinal Transit, and Clinical Phenotype in Patients With Systemic Sclerosis

Arthritis Care & Research(2024)10.1002/acr.25411

Top 46%

0.398DataRank

Top 46%11 citations

Brittany L. Adler, Jamie Perin, Michael Hughes, Zsuzsanna H. McMahan, María Paula Álvarez-Hernández

Risk of Malnutrition in Patients With Systemic Sclerosis‐Associated Interstitial Lung Disease Treated With Nintedanib in the Randomized, Placebo‐Controlled SENSCIS Trial

Arthritis Care & Research(2023)10.1002/acr.25176

N/A

0.394DataRank · unranked

9 citations

Zsuzsanna H. McMahan, Vanessa Smith, S. Jouneau, Corinna Miede, Margarida Alves +3 more

Oesophageal dysmotility patterns are associated with distinct clinical phenotypes and prognosis in patients with systemic sclerosis

Lara D. Veeken(2025)10.1093/rheumatology/keaf433

N/A

0.373DataRank · unranked

11 citations

Alfredo Castillo, Ariadna Aguilar Cayuelas, Claudia Barber, Carolina Malagelada, Laura Polo Figueras +7 more

Clinical Features Associated With Rate of Fractures in Patients With Systemic Sclerosis: A US Cohort Study

Arthritis Care & Research(2023)10.1002/acr.25137

Top 52%

0.338DataRank

Top 52%6 citations

Sina Famenini, Jamie Perin, Maria I. Danila, Kristin Wipfler, Kaleb Michaud +2 more

Is there a therapeutic role for immunosuppression for gastrointestinal involvement in patients with systemic sclerosis?

Lara D. Veeken(2023)10.1093/rheumatology/kead677

N/A

0.292DataRank · unranked

6 citations

Michael Hughes, Zsuzsanna H. McMahan

International Investigation of the Gut‐Lung Axis in Systemic Sclerosis–Interstitial Lung Disease

Arthritis Care & Research(2025)10.1002/acr.25623

N/A

0.208DataRank · unranked

3 citations

Arissa Young, Swapna Joshi, Jennifer S. Labus, Andrea Hsiu Ling Low, Vanessa Smith +11 more

Demographics and clinical features associated with abnormal small bowel motility in systemic sclerosis

Lara D. Veeken(2024)10.1093/rheumatology/keae542

N/A

0.208DataRank · unranked

3 citations

Jamie Perin, Michael Hughes, Christopher A. Mecoli, Julie J. Paik, Laura K. Hummers +3 more

Cellular Players in Gastrointestinal Involvement of Systemic Sclerosis: Insights into Pathogenesis

Cells(2025)10.3390/cells14231930

N/A

0.165DataRank · unranked

2 citations

Francesco Bonomi, Giulia Bandini, Cristiano Barbetta, Michael Hughes, Francesco Del Galdo +4 more

The Impact of Radiation Therapy in Patients with Systemic Sclerosis and Head and Neck Cancer

Practical Radiation Oncology(2024)10.1016/j.prro.2024.04.015

N/A

0.165DataRank · unranked

2 citations

Brandi R. Page, Fredrick M. Wigley, Laura K. Hummers, Julie J. Paik, Zsuzsanna H. McMahan +3 more

Managing gastrointestinal manifestations in systemic sclerosis, a mechanistic approach

Expert Review of Clinical Immunology(2024)10.1080/1744666x.2024.2320205

N/A

0DataRank · unranked

10 citations

Michael Hughes, Zsuzsanna H. McMahan, Timothy Kaniecki

Systemic sclerosis–related fecal incontinence: a scoping review focusing on a neglected manifestation

Lara D. Veeken(2024)10.1093/rheumatology/keae691

N/A

0DataRank · unranked

5 citations

François Zimmermann, Charles Murray, Dinesh Khanna, Michael Hughes, Zsuzsanna H. McMahan +1 more

Anti-muscarinic 3 antibodies associate with a severe clinical phenotype in patients with systemic sclerosis

Lara D. Veeken(2025)10.1093/rheumatology/keaf197

N/A

0DataRank · unranked

15 citations

Naveen R Kalavar, Mark Pimentel, Walter Morales, Laura K. Hummers, Ami A. Shah +3 more

Antimitochondrial antibodies in systemic sclerosis target enteric neurons and are associated with GI dysmotility

Annals of the Rheumatic Diseases(2025)10.1016/j.ard.2025.06.2119

N/A

0DataRank · unranked

14 citations

Srinivas N. Puttapaka, Livia Casciola‐Rosen, Timothy Kaniecki, Laura Gutierrez‐Alamillo, Ming Su +3 more

The role of prokinetics in managing gastrointestinal involvement in SSc: a systematic literature review

Lara D. Veeken(2025)10.1093/rheumatology/keaf064

N/A

0DataRank · unranked

11 citations

Luis G. Alcalá‐González, Alfredo Castillo, Carmen Pilar Simeón‐Aznar, Elizabeth Barba, Carolina Malagelada +3 more

Avoidant or Restrictive Food Intake Disorder Symptoms in Adults With Systemic Sclerosis: A Nationwide Study in Spain

Arthritis Care & Research(2025)10.1002/acr.25569

N/A

0DataRank · unranked

11 citations

Helen Burton Murray, Micaela Atkins, Alfredo Castillo, Carolina Malagelada, Michael Hughes +3 more

Hand Swelling and Other Non–Raynaud Phenomenon Symptoms as the Initial Presentation of Systemic Sclerosis: Prevalence and Clinical Associations in Two US Cohorts

Arthritis & Rheumatology(2025)10.1002/art.43237

N/A

0DataRank · unranked

4 citations

Shervin Assassi, Maureen D. Mayes, Zsuzsanna H. McMahan, Meng Zhang, Julio Charles +28 more

Evidence for targeting autonomic dysfunction in systemic sclerosis: A scoping review

Journal of Scleroderma and Related Disorders(2025)10.1177/23971983241308050

N/A

0DataRank · unranked

5 citations

Erik Mayer, Michael Hughes, Brittany L. Adler, Zsuzsanna H. McMahan, Sandra Cuevas

Anti-cytolethal distending toxin antibodies in systemic sclerosis: associations with gastrointestinal disease and immune dysregulation

Lara D. Veeken(2025)10.1093/rheumatology/keaf376

N/A

0DataRank · unranked

2 citations

Livia Casciola‐Rosen, Ali Yağiz Ayla, Ashish Balar, Ami A. Shah, Michael Hughes +5 more

Novel autoantibodies in patients with systemic sclerosis and gastrointestinal dysfunction provide insight into disease pathogenesis

medRxiv(2025)10.1101/2025.08.05.25333061

N/A

0DataRank · unranked

1 citations

Ami A. Shah, Srinivas N. Puttapaka, Livia Casciola‐Rosen, Subhash Kulkarni, Zsuzsanna H. McMahan

Early gastrointestinal manifestations predict disease progression and mortality in patients with systemic sclerosis

medRxiv(2025)10.64898/2025.12.01.25341383

N/A

0DataRank · unranked

1 citations

A. Balar, Ernesto Calderón Martinez, Bingrui Chen, Claudia Pedroza, Francesco Bonomi +7 more

Clinical Assessment of Gastrointestinal Involvement in Patients with Systemic Sclerosis

Medical Research Archives(2020)10.18103/mra.v8i10.2252

N/A

0DataRank · unranked

9 citations

Tsion Abdi, Zsuzsanna H. McMahan, Timothy Kaniecki

Gastrointestinal Disorders in Scleroderma

Gastroenterology(2026)10.1053/j.gastro.2026.03.022

N/A

0DataRank · unranked

0 citations

Zsuzsanna H. McMahan, Subhash Kulkarni, Dinesh Khanna, Eamonn M.M. Quigley

An update on the pharmacotherapeutic options and treatment strategies for systemic sclerosis

Expert Opinion on Pharmacotherapy(2020)10.1080/14656566.2020.1793960

N/A

0DataRank · unranked

24 citations

Elizabeth R. Volkmann, Zsuzsanna H. McMahan

A practical approach to the evaluation and management of gastrointestinal symptoms in patients with systemic sclerosis

Best Practice & Research Clinical Rheumatology(2021)10.1016/j.berh.2021.101666

N/A

0DataRank · unranked

28 citations

Tsion Abdi, Zsuzsanna H. McMahan, Timothy Kaniecki

Gastroparesis in systemic sclerosis: a detailed analysis using whole-gut scintigraphy

Lara D. Veeken(2022)10.1093/rheumatology/keac074

N/A

0DataRank · unranked

23 citations

Laura K. Hummers, Pankaj J. Pasricha, Zsuzsanna H. McMahan, Brittany L. Adler

Clinical Phenotypes of Patients With Systemic Sclerosis With Distinct Molecular Signatures in Skin

Arthritis Care & Research(2022)10.1002/acr.24998

N/A

0DataRank · unranked

18 citations

Vivien Goh, Jungwha Lee, Monica E. Espinoza, Yiwei Yuan, Mary Carns +10 more

Micronutrient Deficiencies in Systemic Sclerosis: A Scoping Review

Open Access Rheumatology Research and Reviews(2022)10.2147/oarrr.s354736

N/A

0DataRank · unranked

10 citations

Zsuzsanna H. McMahan, Elizabeth R. Volkmann, Audrey Nguyen

Anti‐Gephyrin Antibodies: A Novel Specificity in Patients With Systemic Sclerosis and Lower Bowel Dysfunction

Arthritis & Rheumatology(2023)10.1002/art.42667

N/A

0DataRank · unranked

19 citations

Subhash Kulkarni, Felipe Andrade, Jamie Perin, Chengxiu Zhang, Jody E. Hooper +5 more

Significant gastrointestinal unmet needs in patients with Systemic Sclerosis: insights from a large international patient survey

Lara D. Veeken(2023)10.1093/rheumatology/kead486

N/A

0DataRank · unranked

26 citations

Alessia Alunno, Barbara Ruaro, Ilaria Galetti, Michael Hughes, Zsuzsanna H. McMahan +1 more

Antivinculin Antibodies in Systemic Sclerosis: Associations With Slow Gastric Transit and Extraintestinal Clinical Phenotype

Arthritis Care & Research(2023)10.1002/acr.25118

N/A

0DataRank · unranked

15 citations

Brittany L. Adler, Jamie Perin, Walter Morales, Mark Pimentel, Zsuzsanna H. McMahan +1 more

Gastrointestinal Tract Considerations: Part II

Rheumatic Disease Clinics of North America(2023)10.1016/j.rdc.2023.01.007

N/A

0DataRank · unranked

4 citations

Zsuzsanna H. McMahan, Eun Bong Lee, Mandana Nikpour, Alannah Quinlivan

Distinct clinical trajectories of gastrointestinal progression among patients with systemic sclerosis

Lara D. Veeken(2024)10.1093/rheumatology/keae469

N/A

0DataRank · unranked

21 citations

Michael Hughes, Christopher A. Mecoli, Julie J. Paik, Allan C. Gelber, Fredrick M. Wigley +5 more

Zsuzsanna H. McMahan

Indexed papers

Top data-sharing exemplar

Papers