Guido Schachschal
PD Dr. med.
Guido Schachschal
  • Stellvertretender Klinikdirektor
  • Facharzt für Innere Medizin und Gastroenterologie
Arbeitsbereich

Standort

Hauptgebäude O10 , 2. Etage
Sprachen
Deutsch (Muttersprache)

Fachgebiete

Tätigkeitsschwerpunkte

Publikationen

2023

A prospective pilot study of a gluten-free diet for primary sclerosing cholangitis and associated colitis
Liwinski T, Hübener S, Henze L, Hübener P, Heinemann M, Tetzlaff M, Hiller M, Jagemann B, Surabattula R, Leeming D, Karsdal M, Monguzzi E, Schachschal G, Rösch T, Bang C, Franke A, Lohse A, Schuppan D, Schramm C
ALIMENT PHARM THER. 2023;57(2):224-236.

Bile duct colonization with Enterococcus sp. associates with disease progression in Primary Sclerosing Cholangitis
Zigmond E, Zecher B, Bartels A, Ziv-Baran T, Rösch T, Schachschal G, Lohse A, Ehlken H, Schramm C
CLIN GASTROENTEROL H. 2023;21(5):1223-1232.e3.

2022

Hybrid APC in Combination With Resection for the Endoscopic Treatment of Neoplastic Barrett's Esophagus: A Prospective, Multicenter Study
Knabe M, Beyna T, Rösch T, Bergman J, Manner H, May A, Schachschal G, Neuhaus H, Kandler J, Weusten B, Pech O, Faiss S, Anders M, Vieth M, Sehner S, Bisschops R, Bhandari P, Ell C, Ehlken H
AM J GASTROENTEROL. 2022;117(1):110-119.

Quantitative analysis of submucosal excision depth in endoscopic resection for early Barrett's cancer
Krause J, Rösch T, Steurer S, Clauditz T, Sehner S, Schumacher U, Neuhaus H, Messmann H, Schumacher B, Probst A, Schachschal G, Ehlken H, Vieth M, Schmitz R
ENDOSCOPY. 2022;54(6):565-570.

2021

Pneumatic balloon dilatation versus laparoscopic Heller myotomy for achalasia: a failed attempt at meta-analysis
de Heer J, Desai M, Boeckxstaens G, Zaninotto G, Fuchs K, Sharma P, Schachschal G, Mann O, Rösch T, Werner Y
SURG ENDOSC. 2021;35(2):602-611.

Laparoscopic lymph node sampling: a new concept for patients with high-risk early esophagogastric junction cancer resected endoscopically
Duprée A, Ehlken H, Rösch T, Lüken M, Reeh M, Werner Y, de Heer J, Schachschal G, Clauditz T, Mann O, Izbicki J, Groth S
GASTROINTEST ENDOSC. 2021;94(2):282-290.

Designs of colonoscopic adenoma detection trials: more positive results with tandem than with parallel studies - an analysis of studies on imaging techniques and mechanical devices
Zimmermann-Fraedrich K, Pohl H, Rösch T, Rex D, Hassan C, Dekker E, Kaminski M, Bretthauer M, de Heer J, Werner Y, Schachschal G, Groth S
GUT. 2021;70(2):268-275.

2020

Waiting times for endotherapy of early malignancy: No problem?
Ehlken H, Schachschal G, Mann O, Clauditz T, Rösch T
GASTROINTEST ENDOSC. 2020;92(2):424-426.

Alterations of the bile microbiome in primary sclerosing cholangitis
Liwinski T, Zenouzi R, John C, Ehlken H, Rühlemann M, Bang C, Groth S, Lieb W, Kantowski M, Andersen N, Schachschal G, Karlsen T, Hov J, Rösch T, Lohse A, Heeren J, Franke A, Schramm C
GUT. 2020;69(4):665-672.

2019

Right-Sided Location Not Associated With Missed Colorectal Adenomas in an Individual-Level Reanalysis of Tandem Colonoscopy Studies
Zimmermann-Fraedrich K, Sehner S, Rex D, Kaltenbach T, Soetikno R, Wallace M, Leung W, Guo C, Gralnek I, Brand E, Groth S, Schachschal G, Ikematsu H, Siersema P, Rösch T
GASTROENTEROLOGY. 2019;157(3):660-671.e2.

2018

Endoscopy versus radiology in post-procedural monitoring after peroral endoscopic myotomy (POEM)
Nast J, Berliner C, Rösch T, von Renteln D, Noder T, Schachschal G, Groth S, Ittrich H, Kersten J, Adam G, Werner Y
SURG ENDOSC. 2018;32(9):3956-3963.

Risk of endoscopic biliary interventions in primary sclerosing cholangitis is similar between patients with and without cirrhosis
Peiseler M, Reiners D, Pinnschmidt H, Sebode M, Jung F, Hartl J, Zenouzi R, Ehlken H, Groth S, Schachschal G, Rösch T, Weiler-Normann C, Lohse A, Schramm C
PLOS ONE. 2018;13(8):.

Impact of 2 generational improvements in colonoscopes on adenoma miss rates
Pioche M, Denis A, Allescher H, Andrisani G, Costamagna G, Dekker E, Fockens P, Gerges C, Groth S, Kandler J, Lienhart I, Neuhaus H, Petruzziello L, Schachschal G, Tytgat K, Wallner J, Weingart V, Touzet S, Ponchon T, Rösch T
GASTROINTEST ENDOSC. 2018;88(1):107-116.

Effects of two instrument-generation changes on adenoma detection rate during screening colonoscopy: results from a prospective randomized comparative study
Zimmermann-Fraedrich K, Groth S, Sehner S, Schubert S, Aschenbeck J, Mayr M, Aminalai A, Schröder A, Bruhn J, Bläker M, Rösch T, Schachschal G
ENDOSCOPY. 2018;50(9):878-885.

2017

Anesthetic considerations for patients with esophageal achalasia undergoing peroral endoscopic myotomy: a retrospective case series review
Löser B, Werner Y, Punke M, Saugel B, Haas S, Reuter D, Mann O, Duprée A, Schachschal G, Rösch T, Petzoldt M
CAN J ANESTH. 2017;64(5):480-488.

Prospective evaluation of the short access cholangioscopy for stone clearance and evaluation of indeterminate strictures
Sioulas A, El-Masry M, Groth S, Schachschal G, Anders M, Rosch T, Denzer U
HEPATOB PANCREAT DIS. 2017;16(1):96-103.

Early adverse events of per-oral endoscopic myotomy
Werner Y, von Renteln D, Noder T, Schachschal G, Denzer U, Groth S, Nast J, Kersten J, Petzoldt M, Adam G, Mann O, Repici A, Hassan C, Rösch T
GASTROINTEST ENDOSC. 2017;85(4):708-718.

2016

Endoscopic ultrasound-guided drainage of abdominal fluid collections after pancreatic surgery: Efficacy and long-term follow-up
Denzer U, Sioulas A, Abdulkarim M, Groth S, Rösch T, Busch C, Izbicki J, Ittrich H, Adam G, Schachschal G
Z GASTROENTEROL. 2016;54(9):1047-53.

Impact of reassessment of colonic hyperplastic polyps by expert GI pathologists
Schachschal G, Sehner S, Choschzick M, Aust D, Brandl L, Vieth M, Wegscheider K, Baretton G, Kirchner T, Sauter G, Rösch T
INT J COLORECTAL DIS. 2016;31(3):675-683.

22-gauge core vs 22-gauge aspiration needle for endoscopic ultrasound-guided sampling of abdominal masses
Sterlacci W, Sioulas A, Veits L, Gönüllü P, Schachschal G, Groth S, Anders M, Kontos C, Topalidis T, Hinsch A, Vieth M, Rösch T, Denzer U
WORLD J GASTROENTERO. 2016;22(39):8820-8830.

Photodynamic Therapy Plus Chemotherapy Compared with Photodynamic Therapy Alone in Hilar Nonresectable Cholangiocarcinoma
Wentrup R, Winkelmann N, Mitroshkin A, Prager M, Voderholzer W, Schachschal G, Jürgensen C, Büning C
GUT LIVER. 2016;10(3):470-5.

Clinical response to peroral endoscopic myotomy in patients with idiopathic achalasia at a minimum follow-up of 2 years
Werner Y, Costamagna G, Swanström L, von Renteln D, Familiari P, Sharata A, Noder T, Schachschal G, Kersten J, Rösch T
GUT. 2016;65(6):899-906.

2015

Postprozedurale Follow-up-Untersuchungen nach peroraler endoskopischer Myotomie (POEM) bei Achalasie
Werner Y, Berliner C, Renteln D, Noder T, Schachschal G, Anders M, Denzer U, Groth S, Nast J, Ittrich H, Kersten J, Adam G, Rösch T
Z GASTROENTEROL. 2015;53(08):KG328.

2014

Long-term recurrence of neoplasia and Barrett's epithelium after complete endoscopic resection
Anders M, Bähr C, El-Masry M, Marx A, Koch M, Seewald S, Schachschal G, Adler A, Soehendra N, Izbicki J, Neuhaus P, Pohl H, Rösch T
GUT. 2014;63(10):1535-1543.

Subsquamous extension of intestinal metaplasia is detected in 98% of cases of neoplastic Barrett's esophagus
Anders M, Lucks Y, El-Masry M, Quaas A, Rösch T, Schachschal G, Bähr C, Gauger U, Sauter G, Izbicki J, Marx A
CLIN GASTROENTEROL H. 2014;12(3):405-10.

Endoscopic versus histological characterisation of polyps during screening colonoscopy
Schachschal G, Mayr M, Treszl A, Balzer K, Wegscheider K, Aschenbeck J, Aminalai A, Drossel R, Schröder A, Scheel M, Bothe C, Bruhn J, Burmeister W, Stange G, Bähr C, Kießlich R, Rösch T
GUT. 2014;63(3):458-65.

2013

A new endoscopically implantable device (SatiSphere) for treatment of obesity--efficacy, safety, and metabolic effects on glucose, insulin, and GLP-1 levels
Sauer N, Rösch T, Pezold J, Reining F, Anders M, Groth S, Schachschal G, Mann O, Aberle J
OBES SURG. 2013;23(11):1727-33.

A novel flexible cryoprobe for EUS-guided pancreatic biopsies
von Renteln D, Quaas A, Rösch T, Denzer U, Szyrach M, Enderle M, Lüth S, Haas S, Trepte C, Reuter D, Schachschal G
GASTROINTEST ENDOSC. 2013;77(5):784-92.

2012

Peroral endoscopic myotomy for the treatment of achalasia: a prospective single center study.
von Renteln D, Inoue H, Minami H, Werner Y, Pace A, Kersten J, Much C, Schachschal G, Mann O, Keller J, Fuchs K, Rösch T
AM J GASTROENTEROL. 2012;107(3):411-417.

Endoscopic full-thickness resection of submucosal gastric tumors.
von Renteln D, Rösch T, Kratt T, Denzer U, El-Masry M, Schachschal G
DIGEST DIS SCI. 2012;57(5):1298-1303.

2011

Endoscopic full-thickness resection in the colon by using a clip-and-cut technique: an animal study.
von Renteln D, Kratt T, Rösch T, Denzer U, Schachschal G
GASTROINTEST ENDOSC. 2011;74(5):1108-1114.

2010

Endoscopic closure of GI fistulae by using an over-the-scope clip (with videos).
von Renteln D, Denzer U, Schachschal G, Anders M, Groth S, Rösch T
GASTROINTEST ENDOSC. 2010;72(6):1289-1296.

Letzte Aktualisierung aus dem FIS: 23.02.2024 - 00:42 Uhr