World's Best Scientists 2026 revealed!

D-Index & Metrics

Medicine

D-Index
113
Citations
47135
World Ranking
4957
National Ranking
189

Research.com Recognitions

  • 1988 - Royal Netherlands Academy of Arts and Sciences

Overview

G. N. J. Tytgat is affiliated with the University of Amsterdam in the Netherlands. The research work of this scientist does not include publicly listed recent papers or documented frequent co-authors. Similarly, there is no available information on frequent publication venues or book publications.

While specific research topics, main fields of study, and subfields are not enumerated, the career of G. N. J. Tytgat is marked by a recognized distinction within the academic community.

This recognition includes an award from the Royal Netherlands Academy of Arts and Sciences received in 1988, indicating acknowledgment by a prominent scientific institution.

The individual is currently alive and continues to be associated with their academic work at the University of Amsterdam.

Best Publications

  • Endoscopic assessment of oesophagitis: clinical and functional correlates and further validation of the Los Angeles classification.

    L. R. Lundell;J. R. Bennett;A. L. Blum

  • The endoscopic assessment of esophagitis: A progress report on observer agreement

    D. Armstrong;J. R. Bennett;A. L. Blum

  • Treatment of Crohn's disease with anti-tumor necrosis factor chimeric monoclonal antibody (cA2).

    H. M. Van Dullemen;S. J. H. Van Deventer;D. W. Hommes;H. A. Bijl

  • Randomised trial of self-expanding metal stents versus polyethylene stents for distal malignant biliary obstruction.

    P.H.P. Davids;A.K. Groen;E.A.J. Rauws;G.N.J. Tytgat

  • The development and validation of an endoscopic grading system for Barrett's esophagus: the Prague C & M criteria.

    Prateek Sharma;John Dent;David Armstrong;Jacques J.G.H.M. Bergman

  • Barrett's esophagus: development of dysplasia and adenocarcinoma.

    W. Hameeteman;G.N.J. Tytgat;H.J. Houthoff;J.G. van den Tweel

  • Campylobacter pyloridis-associated chronic active antral gastritis. A prospective study of its prevalence and the effects of antibacterial and antiulcer treatment.

    Erik A.J. Rauws;Wies Langenberg;Hendrik J. Houthoff;H.C. Zanen

  • A mutation in the human canalicular multispecific organic anion transporter gene causes the Dubin-Johnson syndrome.

    C. C. Paulusma;M. Kool;P. J. Bosma;G. L. Scheffer

  • Mucosal tumor necrosis factor-alpha, interleukin-1 beta, and interleukin-8 production in patients with Helicobacter pylori infection.

    L. A. Noach;N. B. Bosma;J. Jansen;F. J. Hoek

  • Acute upper GI bleeding: did anything change? Time trend analysis of incidence and outcome of acute upper GI bleeding between 1993/1994 and 2000.

    M E van Leerdam;E M Vreeburg;E A J Rauws;A A M Geraedts

  • Diagnosis of Helicobacter pylori infection with a new non-in vasive antigen-based assay

    Dino Vaira;Peter Malfertheiner;Francis Megraud;Anthony Tr Axon

  • Impact of endoscopic biopsy surveillance of Barrett’s oesophagus on pathological stage and clinical outcome of Barrett’s carcinoma

    J.W. van Sandick;J.J.B. van Lanschot;B.W. Kuiken;G.N.J. Tytgat

  • Treatment of bile duct lesions after laparoscopic cholecystectomy.

    J. J. G. H. M. Bergman;G. R. Van Den Brink;E. A. J. Rauws;L. De Wit

  • The intestinal mucus layer from patients with inflammatory bowel disease harbors high numbers of bacteria compared with controls

    C. Schultsz;F. M. Van Den Berg;F. W. Ten Kate;G. N. J. Tytgat

  • Identification of Campylobacter pyloridis isolates by restriction endonuclease DNA analysis.

    W Langenberg;E A Rauws;A Widjojokusumo;G N Tytgat

  • The interrelationship between cytotoxin-associated gene A, vacuolating cytotoxin, and Helicobacter pylori-related diseases.

    J. F. L. Weel;R. W. M. Van Der Hulst;Y. Gerrits;P. Roorda

  • New algorithm for the treatment of gastro-oesophageal reflux disease.

    G. N Tytgat;K Mccoll;Jan Tack;G Holtmann

  • HLA-DR and -DQ phenotypes in inflammatory bowel disease: a meta-analysis

    P.C.F. Stokkers;P.H. Reitsma;G.N.J. Tytgat;S.J.H. van Deventer

  • Natural history of primary sclerosing cholangitis and prognostic value of cholangiography in a Dutch population

    C Y Ponsioen;S M E Vrouenraets;W Prawirodirdjo;R Rajaram

  • Validation of the Rockall risk scoring system in upper gastrointestinal bleeding

    E.M. Vreeburg;C.B. Terwee;P. Snel;E.A.J. Rauws

Frequent Co-Authors

S. J. H. Van Deventer
S. J. H. Van Deventer Leiden University
Jacob Dankert
Jacob Dankert University of Amsterdam
Marco J. Bruno
Marco J. Bruno Erasmus University Rotterdam
Chris J. J. Mulder
Chris J. J. Mulder Amsterdam UMC
Paul Fockens
Paul Fockens University of Amsterdam
Albert K. Groen
Albert K. Groen University of Amsterdam
Pieter H. Reitsma
Pieter H. Reitsma Leiden University
Jacques J. Bergman
Jacques J. Bergman University of Amsterdam
Jan G.P. Tijssen
Jan G.P. Tijssen University of Amsterdam

If you think any of the details on this page are incorrect, let us know.

Report an issue

We appreciate your kind effort to assist us to improve this page, it would be helpful providing us with as much detail as possible in the text box below:

Related Online Degrees & Career Pathways

Students interested in Medicine often look beyond traditional M.D. or D.O. tracks. Numerous flexible online degrees support healthcare careers, whether you’re seeking clinical, leadership, or specialized mental health roles.

For registered nurses aiming to move into advanced practice, you can explore dnp programs online to become a Doctor of Nursing Practice. These programs offer strong leadership training and can be completed fully online.

If you’re seeking a quicker entry into nursing, fast track lpn programs online are designed for students who want to start working in the field as soon as possible. These programs focus on practical nursing skills and efficient study paths.

Mental health is another critical field. Nurses with a master’s degree can consider the shortest post master's pmhnp online programs to quickly become Psychiatric Mental Health Nurse Practitioners and respond to growing mental health needs.

For those interested in healthcare management, earning an online healthcare administration degree offers a cost-effective way to pursue leadership positions, from hospitals to public health organizations.

Best Scientists Citing G. N. J. Tytgat

Trending Scientists

Recently Published Articles