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1

A survey on Barrett's esophagus analysis using machine learning

de Souza, Luis A., Palm, Christoph, Mendel, Robert, Hook, Christian, Ebigbo, Alanna, Probst, Andreas, Messmann, Helmut, Weber, Silke, Papa, João P.

Journal:

Computers in Biology and Medicine

Year:

2018

Language:

english

File:

PDF, 847 KB

english, 2018

2

Endoskopische Submukosadissektion: Indikation, Techniken und Ergebnisse

Probst, Andreas, Messmann, Helmut

Journal:

Gastroenterologie up2date

Year:

2010

Language:

german

File:

PDF, 1.23 MB

german, 2010

3

Polyflex stents for malignant oesophageal and oesophagogastric stricture: a prospective, multicentric study

Conigliaro, Rita, Battaglia, Giorgio, Repici, Alessandro, De Pretis, Giovanni, Ghezzo, Luigi, Bittinger, Max, Messmann, Helmut, Demarquay, Jean-Fran??ois, Togni, Michele, Blanchi, Sabrina, Filiberti,

Journal:

European Journal of Gastroenterology & Hepatology

Year:

2007

Language:

english

File:

PDF, 165 KB

english, 2007

4

Endoscopic submucosal dissection for early rectal neoplasia: experience from a European center

Probst, Andreas, Ebigbo, Alanna, Märkl, Bruno, Schaller, Tina, Anthuber, Matthias, Fleischmann, Carola, Messmann, Helmut

Journal:

Year:

2016

Language:

english

File:

PDF, 479 KB

english, 2016

5

Learning visual representations with optimum-path forest and its applications to Barrett’s esophagus and adenocarcinoma diagnosis

de Souza, Luis A., Afonso, Luis C. S., Ebigbo, Alanna, Probst, Andreas, Messmann, Helmut, Mendel, Robert, Hook, Christian, Palm, Christoph, Papa, João P.

Journal:

Neural Computing and Applications

Year:

2019

Language:

english

File:

PDF, 2.02 MB

english, 2019

6

S3-Leitlinie Magenkarzinom – Diagnostik und Therapie der Adenokarzinome des Magens und ösophagogastralen Übergangs; S3 guidelines on gastric cancer—diagnosis and treatment of adenocarcinoma of the stomach and esophagogastric junction;

Mönig, Stefan, Ott, Katja, Gockel, Ines, Lorenz, Dietmar, Ludwig, Kaja, Messmann, Helmut, Moehler, Markus, Piso, Pompiliu, Weimann, Arved, Meyer, Hans‑Joachim

Journal:

Year:

2020

Language:

german

File:

PDF, 270 KB

german, 2020

7

Assisting Barrett's esophagus identification using endoscopic data augmentation based on Generative Adversarial Networks

de Souza, Luis A., Passos, Leandro A., Mendel, Robert, Ebigbo, Alanna, Probst, Andreas, Messmann, Helmut, Palm, Christoph, Papa, JoÃ£o P.

Journal:

Computers in Biology and Medicine

Year:

2020

File:

PDF, 7.00 MB

2020

8

Vorsorgegastroskopie in Deutschland â erste Ergebnisse derÂ Pilotphase der PrÃ¤-GIT-Studie

Ebigbo, Alanna, RÃ¶mmele, Christoph, Meisinger, Christa, Probst, Andreas, Beyer, Albert, Arnold, Jochen, Beer, Franz, Endlicher, Esther, Schiffelholz, Willibold, Linseisen, Jakob, Messmann, Helmut

Journal:

Zeitschrift für Gastroenterologie

Year:

2020

File:

PDF, 225 KB

2020

9

9-Acetoxy-2,7,12,17-tetrakis(β-methoxyethyl)-porphycene (ATMPn), a novel photosensitizer for photodynamic therapy: uptake kinetics and intracellular localization

Rolf-Markus Szeimies, Sigrid Karrer, Christoph Abels, Pia Steinbach, Sonja Fickweiler, Helmut Messmann, Wolfgang Bäumler, Michael Landthaler

Journal:

Journal of Photochemistry and Photobiology B: Biology

Year:

1996

Language:

english

File:

PDF, 532 KB

english, 1996

10

Indications and techniques for lower intestinal endoscopy

G. Jechart, Helmut Messmann

Journal:

Best Practice & Research Clinical Gastroenterology

Year:

2008

Language:

english

File:

PDF, 355 KB

english, 2008

11

Role of endoscopy in the staging of esophageal and gastric cancer

Helmut Messmann, Klaus Schlottmann

Journal:

Seminars in Surgical Oncology

Year:

2001

Language:

english

File:

PDF, 285 KB

english, 2001

12

Endoskopische Fluoreszenzdiagnose eines Ösophaguskarzinoms nach Sensibilisierung mit 5-Aminolävulinsäure

Esther Endlicher, Ruth Knüchel, Alois Fürst, Jürgen Schölmerich, Helmut Messmann

Journal:

Medizinische Klinik - Intensivmedizin und Notfallmedizin

Year:

2001

Language:

german

File:

PDF, 175 KB

german, 2001

13

Bile salt-induced apoptosis in human colon cancer cell lines involves the mitochondrial transmembrane potential but not the CD95 (Fas/Apo-1) receptor

Frank-Peter Wachs, René C. Krieg, Cecilia M. P. Rodrigues, Helmut Messmann, Frank Kullmann, Ruth Knüchel-Clarke, Jürgen Schölmerich, Gerhard Rogler, Klaus Schlottmann

Journal:

International Journal of Colorectal Disease

Year:

2005

Language:

english

File:

PDF, 550 KB

english, 2005

14

Comparison of inpatient and outpatient upper gastrointestinal haemorrhage

Frank H. Klebl, Nicole Bregenzer, Lars Schöfer, Wolfgang Tamme, Julia Langgartner, Jürgen Schölmerich, Helmut Messmann

Journal:

International Journal of Colorectal Disease

Year:

2005

Language:

english

File:

PDF, 175 KB

english, 2005

15

Risk factors for mortality in severe upper gastrointestinal bleeding

Frank Klebl, Nicole Bregenzer, Lars Schöfer, Wolfgang Tamme, Julia Langgartner, Jürgen Schölmerich, Helmut Messmann

Journal:

International Journal of Colorectal Disease

Year:

2005

Language:

english

File:

PDF, 218 KB

english, 2005

16

Clinical and histopathological features of dextran sulfate sodium induced acute and chronic colitis associated with dysplasia in rats

Frank Kullmann, Helmut Messmann, Marianne Alt, Volker Gross, Tina Bocker, Jürgen Schölmerich, Josef Rüschoff

Journal:

International Journal of Colorectal Disease

Year:

2001

Language:

english

File:

PDF, 256 KB

english, 2001

17

A laparoscopic approach for the treatment of lower third esophageal diverticula

Matthias Anthuber, Max Mayr, Helmut Messmann, Karl-Walter Jauch

Journal:

Langenbeck's Archives of Surgery

Year:

2002

Language:

english

File:

PDF, 76 KB

english, 2002

18

Sentinel lymph node mapping as a side-effect of colonoscopic tattooing

Hanno Spatz, Andreas Probst, Daniel Oruzio, Matthias Anthuber, Helmut Messmann, Hans M. Arnholdt, Bruno Märkl

Journal:

Surgical Endoscopy

Year:

2010

Language:

english

File:

PDF, 233 KB

english, 2010

19

Gastric ischemia following endoscopic submucosal dissection of early gastric cancer

Andreas Probst, Bruno Maerkl, Maximilian Bittinger, Helmut Messmann

Journal:

Year:

2010

Language:

english

File:

PDF, 288 KB

english, 2010

20

Esophagospinal Fistula with Spondylodiscitis and Meningitis After Esophagectomy with Gastric Pull-Up

Ingo Mecklenburg, Andreas Probst, Helmut Messmann

Journal:

Journal of Gastrointestinal Surgery

Year:

2008

Language:

english

File:

PDF, 79 KB

english, 2008

21

EXPERIMENTAL ENDOSCOPIC SUBMUCOSAL DISSECTION TRAINING IN A PORCINE MODEL: LEARNING EXPERIENCE OF SKILLED WESTERN ENDOSCOPISTS

FRIEDER BERR, THIERRY PONCHON, DANIEL NEUREITER, TOBIAS KIESSLICH, JELLE HARINGSMA, GEORG F KAEHLER, FRIEDRICH SCHMOLL, HELMUT MESSMANN, NAOHISA YAHAGI, TSUNEO OYAMA

Journal:

Digestive Endoscopy

Year:

2011

Language:

english

File:

PDF, 531 KB

english, 2011

22

Detection of Dysplastic Lesions by Fluorescence in a Model of Chronic Colitis in Rats After Local Application of 5-Amlnolevullnic Acid and its Esterified Derivatives

Esther Endlicher, Petra Rümmele, Florian Hausmann, Heiko C. Rath, Ruth Knüchel, Rene C. Krieg, Jürgen Schölmerich, Helmut Messmann

Journal:

Photochemistry and Photobiology

Year:

2004

Language:

english

File:

PDF, 498 KB

english, 2004

23

Squamous cell cancer of the oesophagus

Helmut Messmann

Journal:

Best Practice & Research Clinical Gastroenterology

Year:

2001

Language:

english

File:

PDF, 166 KB

english, 2001

24

Metabolic Characterization of Tumor Cell–specific Protoporphyrin IX Accumulation After Exposure to 5-Aminolevulinic Acid in Human Colonic Cells

René C. Krieg, Helmut Messmann, Joachim Rauch, Stefan Seeger, Ruth Knuechel

Journal:

Photochemistry and Photobiology

Year:

2002

Language:

english

File:

PDF, 141 KB

english, 2002

25

Intracellular Localization is a Cofactor for the Phototoxicity of Protoporphyrin IX in the Gastrointestinal Tract: In Vitro Study

René C. Krieg, Helmut Messmann, Klaus Schlottmann, Esther Endlicher, Stephan Seeger, Jürgen Schölmerich, Ruth Knuechel

Journal:

Photochemistry and Photobiology

Year:

2003

Language:

english

File:

PDF, 428 KB

english, 2003

26

Are there gender-specific differences in reflux disease and Barrett's oesophagus?

Elisabeth Lippert, Helmut Messmann, Esther Endlicher

Journal:

Journal of Men's Health

Year:

2011

Language:

english

File:

PDF, 95 KB

english, 2011

27

Spectroscopy and fluorescence imaging

Esther Endlicher, Helmut Messmann

Journal:

Techniques in Gastrointestinal Endoscopy

Year:

2003

Language:

english

File:

PDF, 2.20 MB

english, 2003

28

Low–molecular-weight heparin does not prevent acute post-ERCP pancreatitis

Thomas Rabenstein, Bernhard Fischer, Volkmar Wießner, Harald Schmidt, Martin Radespiel-Tröger, Jürgen Hochberger, Steffen Mühldorfer, Gerhard Nusko, Helmut Messmann, Jürgen Schölmerich, Hans-Joachim S

Journal:

Gastrointestinal Endoscopy

Year:

2004

Language:

english

File:

PDF, 120 KB

english, 2004

29

Palliative Endoscopic Stenting in Malignant Duodenal Obstruction - an Alternative to Surgical Gastroenterostomy?

Max Bittinger, Thomas Eberl, Reinhard Scheubel, Reinhard Fleischmann, Helmut Messmann

Journal:

Gastrointestinal Endoscopy

Year:

2004

Language:

english

File:

PDF, 91 KB

english, 2004

30

Evaluation of the Diagnostic Yield of Capsule Endoscopy (CE) in Patients with Obscure Gastrointestinal Bleeding (OGIB) or Unexplained Chronic Iron Deficiency Anemia (UIDA)

Juergen R.A. Barnert, Monika Wicker, Max Bittinger, Theo Eberl, Theo Eberl, Werner Schmidbaur, Helmut Messmann

Journal:

Gastrointestinal Endoscopy

Year:

2004

Language:

english

File:

PDF, 63 KB

english, 2004

31

A Prospective, Randomized Study Comparing Two Self-Expanding Stents in the Palliation of Patients with Dysphagia Due to Inoperable Esophageal Cancer

Massimo Conio, Alessandro Repici, Giorgio Battaglia, Giovanni De Pretis, Jean Francois Demarquay, Max Bittinger, Helmut Messmann, Luigi Ghezzo, Sabrina Blanchi, Rita Conigliaro, Luigi Gianfrate, Miche

Journal:

Gastrointestinal Endoscopy

Year:

2004

Language:

english

File:

PDF, 54 KB

english, 2004

32

Bleeding from Rectal Varices in Patients with Liver Cirrhosis - an Ominous Event

Max Bittinger, Andreas Probst, Thomas Eberl, Werner Schmidbaur, Juergen Barnert, Gertrud Jechart, Helmut Messmann

Journal:

Gastrointestinal Endoscopy

Year:

2004

Language:

english

File:

PDF, 80 KB

english, 2004

33

Hexaminolevulinate- Induced Fluorescence Endoscopy in Patients with Rectal Adenoma and Cancer

Esther Endlicher, Cornelia Gelbmann, Ruth Knuechel, Alois Fuerst, Rolf-Marcus Szeimies, Stefan Goelder, Juergen Schoelmerich, Helmut Messmann

Journal:

Gastrointestinal Endoscopy

Year:

2004

Language:

english

File:

PDF, 75 KB

english, 2004

34

Endoscopic Implantation of Self-expanding Metal Stents (SEMS) in Acute Malignant Colonic Obstruction

Max Bittinger, Werner Schmidbaur, Reinhard Scheubel, Thomas Eberl, Reinhard Fleischmann, Juergen Barnert, Helmut Messmann

Journal:

Gastrointestinal Endoscopy

Year:

2004

Language:

english

File:

PDF, 50 KB

english, 2004

35

Obstructive jaundice in AIDS: diagnosis of biliary tuberculosis by ERCP

Andreas Probst, Werner Schmidbaur, Gertrud Jechart, Angela Hammond, Jochen Zentner, Eugenia Niculescu, Helmut Messmann

Journal:

Gastrointestinal Endoscopy

Year:

2004

Language:

english

File:

PDF, 180 KB

english, 2004

36

Hexaminolevulinate-induced fluorescence endoscopy in patients with rectal adenoma and cancer: a pilot study

Esther Endlicher, Cornelia M. Gelbmann, Ruth Knüchel, Alois Fürst, Rolf M. Szeimies, Stefan K. Gölder, Jürgen Schölmerich, Christian Lottner, Helmut Messmann

Journal:

Gastrointestinal Endoscopy

Year:

2004

Language:

english

File:

PDF, 163 KB

english, 2004

37

Local Endoscopic Therapy for Intraepithelial High-Grade Neoplasia and Early Adenocarcinoma in Barrett's Esophagus

Thomas Eberl, Reinhard Scheubel, Helmut Messmann, Hans Arnholdt

Journal:

Gastrointestinal Endoscopy

Year:

2005

Language:

english

File:

PDF, 54 KB

english, 2005

38

The Buried Bumper Syndrome As a Long-Term Complication of Percutaneous Endoscopic Gastrostomy (PEG): Management in a Tertiary Care Center

Maximilian Bittinger, Werner Schmidbaur, Reinhard Fleischmann, Andreas Probst, Thomas Eberl, Juergen Barnert, Helmut Messmann

Journal:

Gastrointestinal Endoscopy

Year:

2005

Language:

english

File:

PDF, 62 KB

english, 2005

39

Risk Assessment of Patients with Non-Variceal Upper Gastrointestinal Bleeding Using the Rockall Score

Martin Hunstiger, Werner Schmidbaur, Juergen Barnert, Thomas Eberl, Reinhard Fleischmann, Reinhard Scheubel, Max Bittinger, Gertrud Jechart, Andreas Probst, Helmut Messmann

Journal:

Gastrointestinal Endoscopy

Year:

2005

Language:

english

File:

PDF, 57 KB

english, 2005

40

Can the Measurement of the Gastric Emptying Time of a Solid Test Meal Predict the Residence Time of a Video Capsule in the Stomach?

Juergen R. Barnert, Helmut Messmann

Journal:

Gastrointestinal Endoscopy

Year:

2005

Language:

english

File:

PDF, 48 KB

english, 2005

41

Endo-Cytoscopy (EC) as a Novel Method for Diagnosing Neoplastic Lesions of the Gastrointestinal Tract In Vivo

Thomas Eberl, Reinhard Scheubel, Maximilian Bittinger, Andreas Probst, Helmut Messmann, Hans Arnholdt, Margarete Golczyk, Gertrud Jechart

Journal:

Gastrointestinal Endoscopy

Year:

2005

Language:

english

File:

PDF, 62 KB

english, 2005

42

CT-guided PEG in patients with unsuccessful endoscopic transillumination

Wolfgang Vogt, Helmut Messmann, Guntram Lock, Josef Gmeinwieser, Stefan Feuerbach, Juergen Schölmerich, Axel Holstege

Journal:

Gastrointestinal Endoscopy

Year:

1996

Language:

english

File:

PDF, 1.43 MB

english, 1996

43

Perforation of the endoscope covering by needle-like ends of esophageal metal mesh stents

Helmut Messmann, Wolfgang Vogt, Gunther Lock, Volker Gross, Jürgen Schölmerich, Axel Holstege

Journal:

Gastrointestinal Endoscopy

Year:

1996

Language:

english

File:

PDF, 1.27 MB

english, 1996

44

Endoscopic fluorescence detection of dysplasia in patients with Barrett's esophagus, ulcerative colitis, or adenomatous polyps after 5-aminolevulinic acid–induced protoporphyrin IX sensitization

Helmut Messmann, Ruth Knüchel, Wolfgang Bäumler, Axel Holstege, Jürgen Schölmerich

Journal:

Gastrointestinal Endoscopy

Year:

1999

Language:

english

File:

PDF, 198 KB

english, 1999

45

Treatment of malignant gastroduodenal obstruction with a nitinol self-expanding metal stent: An international prospective multicentre registry

Guido Costamagna, Andrea Tringali, Julius Spicak, Massimiliano Mutignani, John Shaw, Andre Roy, Erik Johnsson, Eduardo G.H. De Moura, Spencer Cheng, Thierry Ponchon, Max Bittinger, Helmut Messmann, Ho

Journal:

Digestive and Liver Disease

Year:

2012

Language:

english

File:

PDF, 666 KB

english, 2012

46

Zoom-Narrow Band Imaging (NBI) As a Tool for the Detection of Barrett Metaplasia (BM) - Helpful Or Unnecessary?

Max Bittinger, Andreas Probst, Gertrud Jechart, Hans Arnholdt, Helmut Messmann

Journal:

Gastrointestinal Endoscopy

Year:

2006

Language:

english

File:

PDF, 66 KB

english, 2006

47

Can Endo-Cytoscope System (ECS) Predict Histology in Neoplastic Lesions?

Thomas Eberl, Gertrud Jechart, Margarete Golczyk, Andreas Probst, Hans Arnholdt, R. Knuechel-Clarke, Helmut Messmann

Journal:

Gastrointestinal Endoscopy

Year:

2006

Language:

english

File:

PDF, 66 KB

english, 2006

48

Autofluorescence Endoscopy (AF) and Narrow Band Imaging (NBI) in Gastric Ulcers - Is Prediction of Malignancy Possible?

Andreas Probst, Maximilian Bittinger, Thomas Eberl, Gertrud Jechart, Reinhard Scheubel, Helmut Messmann

Journal:

Gastrointestinal Endoscopy

Year:

2006

Language:

english

File:

PDF, 56 KB

english, 2006

49

Usefulness of Autofluorescence Endoscopy (AF) and Narrow Band Imaging (NBI) in the Differentiation of Colonic Polyps

Andreas Probst, Max Bittinger, Gertrud Jechart, Reinhard Scheubel, Helmut Messmann

Journal:

Gastrointestinal Endoscopy

Year:

2006

Language:

english

File:

PDF, 58 KB

english, 2006

50

Palliation of Patients with Malignant Gastric Outlet Obstruction with the WallFlex Enteral Stent: A Retrospective Multicentre Study

Jeanin Van Hooft, Massimiliano Mutignani, Alessandro Repici, Helmut Messmann, Horst Neuhaus, Paul Fockens

Journal:

Gastrointestinal Endoscopy

Year:

2006

Language:

english

File:

PDF, 58 KB

english, 2006