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J

Johannes Chang

department of internal medicine i

23H-index
128Paper Count
2.2KCitation Count
Published Papers 52
Publication Date
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Long-term cardiac remodeling after transjugular intrahepatic portosystemic shunt placement: a cardiac MRI study
errEuropean Radiology
IF4.7
err2026-09-09
err0
errOAAI
errThomas M. Vollbrecht; Narine Mesropyan; Johannes Chang; Dmitrij Kravchenko; Tatjana Dell; Daniel Kuetting; Carsten Meyer; Christian Jansen; Julian A. Luetkens; Alexander Isaak
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Comparative Performance of ReMELD-Na, MELD 3.0 and Established Scores After TIPS for Refractory Ascites: A Multicenter Study
errJHEP Reports
IF7.5
err2026-02-21
err0
errOAAI
errMarkus Kimmann; Nancy Farouk; Dominik Bettinger; Johannes Chang; Roman Kloeckner; Cristina Ripoll; Felix Piecha; Jassin Rashidi-Alavijeh; Juliana Stadtmann; Ahmad Shikh Mousa; Tony Bruns; Cornelius Engelmann; Benjamin Maasoumy; Christian Labenz; Lukas Sturm; Hauke Heinzow; Leon Louis Seifert; Michael Köhler; Max Masthoff; Johannes Kluwe
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Right Ventricular-Pulmonary Artery Uncoupling Predicts Negative Outcome After TIPS Implantation
errLIVER INTERNATIONAL
IF5.2
err2025-12-29
err0
PREAI
errHeger, Lukas A.; Chang, Johannes; Praktiknjo, Michael; Bettinger, Dominik
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errSave
Photon-counting CT-derived hepatic extracellular volume quantification for noninvasive risk stratification of clinically significant portal hypertension (CSPH): a prospective cohort study
errEuropean Radiology
IF4.7
err2025-12-23
err0
errOAAI
errTatjana Dell; Verena Tischler; Dario Zocholl; Narine Mesropyan; Alice Margarida Jacob; Johannes Chang; Bernhard Schmidt; Claus Christian Pieper; Alexander Isaak; Patrick Kupczyk; Carsten Meyer; Julian Luetkens; Christian Strassburg; Christian Jansen; Daniel Kuetting
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Clinical validation of T1ρ mapping for the assessment of hepatic fibrosis in patients with chronic liver disease
errEuropean Radiology
IF4.7
err2025-12-20
err0
errOAAI
errNarine Mesropyan; Johannes Chang; Philipp Lutz; Felix Kaiser; Oliver M. Weber; Christoph Katemann; Tatjana Dell; Dmitrij Kravchenko; Can Yueksel; Daniel Kuetting; Claus C. Pieper; Julian A. Luetkens; Alexander Isaak
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Chronic kidney disease does not influence response to terlipressin in hepatorenal syndrome – acute kidney injury
errClinical Gastroenterology and Hepatology
IF12
err2025-11-19
err0
PREAI
errFrank Erhard Uschner; Eva Maria Schleicher; Moritz Passenberg; Julian Pohl; Michael Praktiknjo; Anna Teresa Volk; Henrik Karbannek; Johannes Chang; Karsten Große; Charlotte Rohrer; Christian Labenz; Benjamin Maasoumy; Paul Jamme; Julian Cardinal von Widdern; Alexander Queck; Jonel Trebicka; Cornelius Engelmann; Jassin Rashidi-Alavijeh; Dominik Bettinger; Cristina Ripoll
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errSave
Right Ventricular Contractility Predicts Clearance of Ascites After Transjugular Intrahepatic Portosystemic Shunt
errLiver International
IF5.2
err2025-11-08
err0
PREAI
errLukas A. Heger; Johannes Chang; Charlotte Rohrer; Marlene Reincke; Annika Eyth; Lukas Sturm; Michael Schultheiss; Alexander Maier; Carsten Meyer; Christian Jansen; Katharina Graf; Can Öztürk; Franziska Schneider; Jonel Trebicka; Dirk Westermann; Robert Thimme; Sebastian Grundmann; Michael Praktiknjo; Dominik Bettinger
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errSave
Higher prevalence of Cytomegalovirus and Epstein–Barr virus in acute-on-chronic liver failure
errJHEP Reports
IF7.5
err2025-10-09
err0
errOAAI
errKeerthihan Thiyagarajah; Jannik Sonnenberg; Esra Görgülü; Pia Lembeck; Nico Kraus; Mirco Glitscher; Frank Erhard Uschner; Maximilian Joseph Brol; Wenyi Gu; Robert Schierwagen; Sabine Klein; Martin S. McCoy; Marcus Maximilian Mücke; Toska Wiedemann; Philipp A. Reuken; Johanna Reißing; Franziska Schneider; Nina Böhling; Michael Praktiknjo; Phil-Robin Tepasse; Julia Fischer; Stefan Zeuzem; Christoph Welsch; Sandra Ciesek; Andreas Stallmach; Jonel Trebicka; Johannes Chang; Tony Bruns; Eberhard Hildt; Kai-Henrik Peiffer
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errSave
Three-Dimensional Transjugular Intrahepatic Portosystemic Shunt Geometry Predicts Shunt Dysfunction
errALIMENTARY PHARMACOLOGY & THERAPEUTICS
IF0
err2025-04-09
err2
errOAAI
errMeyer, C; Kimmann, M; Boehm, K; Nowak, S; Pérez, AMP; Meier, JA; Groba, SNR; Gödiker, J; Uschner, FE; Sanoubara, F; Chang, JHN; Trebicka, J; Sprinkart, AM; Praktiknjo, M
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Early Occurrence of Hepatic Encephalopathy Following Transjugular Intrahepatic Portosystemic Shunt Insertion is Linked to Impaired Survival: A Multicenter Cohort Study
errClinical Gastroenterology and Hepatology
IF12
err2025-03-15
err0
errOAAI
errMartin A. Kabelitz; Lisa Sandmann; Michael Praktiknjo; Jim B. Mauz; Timo Alexander Auer; Tony Bruns; Johannes Chang; Cornelius Engelmann; Uli Fehrenbach; Jan Hinrichs; Christian Jansen; Roman Kloeckner; Johannes Kluwe; Michael Köhler; Carsten Meyer; Felix Piecha; Maike Rebecca Pollmanns; Cristina Ripoll; Michael Schultheiss; Leon Louis Seifert; Fabian Stöhr; Lukas Sturm; Jonel Trebicka; Alexander Zipprich; Christian Labenz; Dominik Bettinger; Benjamin Maasoumy
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Acute-on-chronic liver failure (ACLF): the 'Kyoto Consensus'-steps from Asia
errHEPATOLOGY INTERNATIONAL
IF6.1
err2025-02-17
err0
errOAAI
errChoudhury, Ashok; Kulkarni, Anand V.; Arora, Vinod; Soin, A. S.; Dokmeci, Abdul Kadir; Chowdhury, Abhijeet; Koshy, Abraham; Duseja, Ajay; Kumar, Ajay; Mishra, Ajay Kumar; Patwa, Ajay Kumar; Sood, Ajit; Roy, Akash; Shukla, Akash; Chan, Albert; Krag, Aleksander; Mukund, Amar; Mandot, Ameet; Goel, Amit; Butt, Amna Subhan; Sahney, Amrish; Shrestha, Ananta; Cardenas, Andres; Di Giorgio, Angelo; Arora, Anil; Anand, Anil Chandra; Dhawan, Anil; Jindal, Ankur; Saraya, Anoop; Srivastava, Anshu; Kumar, Anupam; Kaewdech, Apichat; Pande, Apurva; Rastogi, Archana; Valsan, Arun; Goel, Ashish; Kumar, Ashish; Singal, Ashwani K.; Tanaka, Atsushi; Coilly, Audrey; Singh, Ayaskanta; Meena, Babu Lal; Jagadisan, Barath; Sharma, Barjesh Chander; Lal, Bikrant Bihari; Eapen, C. E.; Yaghi, Cesar; Kedarisetty, Chandan Kumar; Kim, Chang Wook; Panackel, Charles; Yu, Chen; Kalal, Chetan R.; Bihari, Chhagan; Huang, Chien Hao; Vasishtha, Chitranshu; Jansen, Christian; Strassburg, Christian; Lin, Chun Yen; Karvellas, Constantine J.; Lesmana, Cosmas Rinaldi Adithya; Philips, Cyriac Abby; Shawcross, Debbie; Kapoor, Dharmesh; Agrawal, Dhiraj; Payawal, Diana Alcantara; Praharaj, Dibya Lochan; Jothimani, Dinesh; Song, Do Seon; Kim, Dong Joon; Kim, Dong-Sik; Zhongping, Duan; Karim, Fazal; Durand, Francois; Shiha, Gamal E.; D'Amico, Gennaro; Lau, George K.; Pati, Girish Kumar; Narro, Graciela Elia Castro; Lee, Guan-Huei; Adali, Gupse; Dhakal, Guru Prasad; Szabo, Gyongyi; Lin, H. C.; Li, Hai; Nair, Hari Kumar; Devarbhavi, Harshad; Tevethia, Harshvardhan; Ghazinian, Hasmik; Ilango, Hemamala; Yu, Hong Ling; Hasan, Irsan; Fernandez, J.; George, Jacob; Behari, Jaideep; Fung, James; Bajaj, Jasmohan; Benjamin, Jaya; Lai, Jennifer C.; Jia, Jidong; Hu, Jin Hua; Chen, Jin Jun; Hou, Jin Lin; Yang, Jin Mo; Chang, Johannes; Trebicka, Jonel; Kalf, Joerg C.; Sollano, Jose D.; Varghese, Joy; Arab, Juan Pablo; Li, Jun; Reddy, K. Rajender; Raja, Kaiser; Panda, Kalpana; Kajal, Kamal; Kumar, Karan; Madan, Kaushal; Kalista, Kemal Fariz; Thanapirom, Kessarin; Win, Khin Maung; Suk, Ki Tae; Devadas, Krishnadas; Lesmana, Laurentius A.; Kamani, Lubna; Premkumar, Madhumita; Niriella, Madunil A.; Al Mahtab, Mamun; Yuen, Man Fung; Sayed, Manal H. E. I.; Alla, Manasa; Wadhawan, Manav; Sharma, Manoj Kumar; Sahu, Manoj; Prasad, Manya; Muthiah, Mark Dhinesh; Schulz, Martin; Bajpai, Meenu; Reddy, Mettu Srinivas; Praktiknjo, Michael; Yu, Ming Lung; Prasad, Mithra; Sharma, Mithun; Elbasiony, Mohamed; Eslam, Mohammed; Azam, Mohd. Golam; Rela, Mohd.; Desai, Moreshwar S.; Vij, Mukul; Mahmud, Nadim; Choudhary, Narendra Singh; Marannan, Navin Kumar; Ormeci, Necati; Saraf, Neeraj; Verma, Nipun; Nakayama, Nobuaki; Kawada, Norifumi; Baatarkhuu, Oidov; Goyal, Omesh; Yokosuka, Osamu; Rao, P. N.; Angeli, Paolo; Parikh, Pathik; Kamath, Patrick S.; Thuluvath, Paul J.; Lingohr, Philipp; Ranjan, Piyush; Bhangui, Prashant; Rathi, Pravin; Sakhuja, Puja; Puri, Puneet; Ning, Qin; Dhiman, R. K.; Kumar, Rahul; Vijayaraghavan, Rajan; Khanna, Rajeev; Maiwall, Rakhi; Mohanka, Ravi; Moreau, Richard; Gani, Rino Alvani; Loomba, Rohit; Mehtani, Rohit; Rajaram, Ruveena Bhavani; Hamid, S. S.; Palnitkar, Sachin; Lal, Sadhna; Biswas, Sagnik; Chirapongsathorn, Sakkarin; Agarwal, Samagra; Sachdeva, Sanjeev; Saigal, Sanjiv; Kumar, Santhosh E.; Violeta, Sargsyan; Singh, Satender Pal; Mochida, Satoshi; Mukewar, Saurabh; Alam, Seema; Lim, Seng Gee; Alam, Shahinul; Shalimar; Venishetty, Shantan; Sundaram, Shikha S.; Shetty, Shiran; Bhatia, Shobna; Singh, Shweta A.; Kottilil, Shyam; Strasser, Simone; Shasthry, S. M.; Maung, Soe Thiha; Tan, Soek Siam; Treeprasertsuk, Sombat; Asthana, Sonal; Manekeller, Steffen; Gupta, Subhash; Acharya, Subrat Kumar; Sudhamshu, K. C.; Maharshi, Sudhir; Asrani, Sumeet; Dadhich, Sunil; Taneja, Sunil; Giri, Suprabhat; Singh, Surender; Chen, Tao; Gupta, Tarana; Kanda, Tatsuo; Tanwandee, Tawesak; Piratvishuth, Teerha; Spengler, Ulrich; Prasad, V. G. Mohan; Midha, Vandana; Rakhmetova, Venera; Arroyo, Vicente; Sood, Vikrant; Kumar, Vinay B. R.; Wong, Vincent Wai-Sun; Pamecha, Viniyendra; Singh, Virendra; Dayal, Vishwa Mohan; Saraswat, Vivek A.; Kim, W. Ray; Jafri, Wasim; Gu, Wenyi; Jun, Wong Yu; Qi, Xiaolong; Chawla, Yogesh K.; Kim, Yoon Jun; Shi, Yu; Abbas, Zaigham; Kumar, Guresh; Shiina, Shuichiro; Wei, Lai; Omata, Masao; Sarin, Shiv Kumar
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Freiburg index of post-TIPS survival (FIPS) identifies patients at risk of further decompensation and ACLF after TIPS
errJournal of Hepatology
IF33
err2025-02-04
err0
errOAAI
errLukas Sturm; Michael Schultheiss; Fabian Stöhr; Christian Labenz; Benjamin Maasoumy; Anja Tiede; Michael Praktiknjo; Leon Louis Seifert; Timo Alexander Auer; Uli Fehrenbach; Felix Piecha; Aenne Harberts; Johannes Kluwe; Tony Bruns; Maike Rebecca Pollmanns; Johannes Chang; Jakub Grobelski; Christian Jansen; Carsten Meyer; Marlene Reincke; Charlotte Rohrer; Sina Rastin Philipp Arbabi; Markus Kimmann; Cristina Ripoll; Alexander Zipprich; Jan Hinrichs; Michael Koehler; Jonel Trebicka; Roman Kloeckner; Cornelius Engelmann; Robert Thimme; Dominik Bettinger
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Ultrasound-Defined Sarcopenia Independently Predicts Acute Decompensation in Advanced Chronic Liver Disease
errJOURNAL OF CACHEXIA SARCOPENIA AND MUSCLE
IF9.1
err2024-11-11
err0
errOAAI
errGoediker, Juliana; Schwind, Lea; Jacob, Torid; Boehling, Nina; Groba, Sara Noemi Reinartz; Kimmann, Markus; Meier, Joern Arne; Peiffer, Kai-Henrik; Trebicka, Jonel; Chang, Johannes; Praktiknjo, Michael
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3D-Volumetric Shunt Measurement for Detection of High-Risk Esophageal Varices in Liver Cirrhosis
errJOURNAL OF CLINICAL MEDICINE
IF2.9
err2024-05-02
err0
errOAAI
errGlueckert, Kathleen; Decker, Alexandra; Meier, Joern Arne; Nowak, Sebastian; Sanoubara, Feras; Goediker, Juliana; Groba, Sara Noemi Reinartz; Kimmann, Markus; Luetkens, Julian A.; Chang, Johannes; Sprinkart, Alois M.; Praktiknjo, Michael
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Association between endotoxemia and blood no in the portal circulation of cirrhotic patients: results of a pilot study
errINTERNAL AND EMERGENCY MEDICINE
IF3.8
err2024-02-26
err1
PREAI
errBartimoccia, Simona; Praktiknjo, Michael; Nocella, Cristina; Schierwagen, Robert; Cammisotto, Vittoria; Jansen, Christian; Cristiano, Luca; Castellani, Valentina; Chang, Johannes; Carnevale, Roberto; Maiucci, Sofia; Uschner, Frank Erhard; Pignatelli, Pasquale; Brol, Maximilian Joseph; Trebicka, Jonel; Violi, Francesco
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Evolution of spontaneous portosystemic shunts over time and following aetiological intervention in patients with cirrhosis
errJHEP REPORTS
IF7.5
err2024-02-01
err3
errOAAI
errVidal-Gonzalez, Judit; Martinez, Javier; Mulay, Akhilesh; Lopez, Marta; Baiges, Anna; Elmahdy, Ahmed; Lampichler, Katharina; Maleux, Geert; Chang, Johannes; Poncela, Marta; Low, Gavin; Ghigliazza, Gabriele; Zipprich, Alexander; Picon, Carmen; Shah, Rushabh; Llop, Elba; Darnell, Anna; Maurer, Martin H.; Bonne, Lawrence; Ramon, Enrique; Quiroga, Sergi; Abraldes, Juan G.; Krag, Aleksander; Trebicka, Jonel; Ripoll, Cristina; La Mura, Vincenzo; Tandon, Puneeta; Garcia-Martinez, Rita; Praktiknjo, Michael; Laleman, Wim; Reiberger, Thomas; Berzigotti, Annalisa; Hernandez-Gea, Virginia; Calleja, Jose Luis; Tsochatzis, Emmanuel A.; Albillos, Agustin; Simon-Talero, Macarena; Genesca, Joan
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Maternal liver-related symptoms during pregnancy in primary sclerosing cholangitis
errJHEP REPORTS
IF7.5
err2024-01-01
err1
errOAAI
errNayagam, Jeremy S.; Weismueller, Tobias J.; Milkiewicz, Piotr; Wronka, Karolina M.; Bik, Emil; Schramm, Christoph; Fuessel, Katja; Zhou, Taotao; Chang, Johannes; Farkkila, Martti; Carlsson, Ylva; Lundman, Anastasia; Cazzagon, Nora; Corra, Giorgia; Rigopoulou, Eirini; Dalekos, George N.; Bave, Aiva Lundberg; Bergquist, Annika; Ben Belkacem, Karim; Marzioni, Marco; Mancinelli, Martina; Verhelst, Xavier; Marschall, Hanns-Ulrich; Heneghan, Michael A.; Joshi, Deepak
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Myosteatosis independently predicts transplant-free survival in patients with primary sclerosing cholangitis
errDIGESTIVE AND LIVER DISEASE
IF3.8
err2023-11-01
err4
PREAI
errPraktiknjo, Michael; Zhou, Taotao; Kruesken, Maximiliane; Jacob, Torid; Sprinkart, Alois M.; Nowak, Sebastian; Kimmann, Markus; Dold, Leona; Chang, Johannes; Jansen, Christian; Strassburg, Christian P.; Luetkens, Julian; Weismueller, Tobias J.
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Maternal and Perinatal Outcome in a Contemporary Cohort of Patients with Portal Hypertension: A Single-Center Experience
errJOURNAL OF CLINICAL MEDICINE
IF2.9
err2023-04-24
err0
errOAAI
errKosian, Philipp; Jansen, Christian; Chang, Johannes; Praktiknjo, Michael; Ayub, Tiyasha Hosne; Gembruch, Ulrich; Merz, Waltraut M.
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Surgical site infections are independently associated with the development of postoperative acute-on-chronic liver failure in liver cirrhosis
errLIVER TRANSPLANTATION
IF3.9
err2023-03-24
err4
PREAI
errChang, Johannes; Hoffstall, Schwiedhard; Goediker, Juliana; Lehmann, Jennifer; Schwind, Lea; Lingohr, Philipp; Manekeller, Steffen; Wehner, Sven; Strassburg, Christian P.; Chang, Petrus; Praktiknjo, Michael
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Research Directions

The data has not been retrieved yet.
Co-authors
Cooperation Journals
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Michael P. Manns
H-index: 163 · Papers: 2.1K
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Vicente Arroyo
H-index: 139 · Papers: 845
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Pere Ginès
H-index: 138 · Papers: 2.1K
M
Masao Omata
H-index: 133 · Papers: 1.7K
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Stefan Zeuzem
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