Results 81 to 90 of about 1,812,102 (304)

Current Status and Future Perspectives of Robotic Surgery for Esophagogastric Cancer in Asia

Annals of Gastroenterological Surgery, EarlyView.
ABSTRACT Robotic‐assisted surgery (RAS) has moved from an experimental adjunct to an increasingly established component of gastrointestinal (GI) oncological practice in parts of Asia, a region that carries a disproportionately high burden of gastric and esophageal cancer. Asian surgeons have been among the earliest and most prolific contributors to the
Jia Jun Ang, Jimmy Bok Yan So
wiley   +1 more source

Upper gastrointestinal bleeding with a difficult endoscopy [PDF]

Gut, 2007
An 84-year-old man presented at our institution with tarry stools and epigastric pain for 1 day without nausea or vomiting. A medical history included a percutaneous coronary angioplasty (2 years previous) and chronic …
Y-Y, Chen, H-H, Yen, M-S, Soon
openaire   +4 more sources

CD86‐Positive Mature Tertiary Lymphoid Structures Are Associated With CD8+ T‐Cell Infiltration and Favorable Clinical Outcomes in Pancreatic Ductal Adenocarcinoma

Annals of Gastroenterological Surgery, EarlyView.
CD86‐positive mature tertiary lymphoid structures were associated with increased intratumoral CD8+ T‐cell infiltration, a higher proportion of Granzyme B‐expressing CD8+ T cells in an exploratory analysis, and favorable clinical outcomes in pancreatic ductal adenocarcinoma.
Takaomi Seki, Kenichiro Araki, Takehiko Yokobori, Hayato Ikota, Norio Kubo, Takamichi Igarashi, Mariko Tsukagoshi, Norihiro Ishii, Yasuo Hosouchi, Hiroshi Saeki, Ken Shirabe   +10 more
wiley   +1 more source

Screening for Precancerous Lesions of Upper Gastrointestinal Tract: From the Endoscopists' Viewpoint

Gastroenterology Research and Practice, 2013
Upper gastrointestinal tract cancers are one of the most important leading causes of cancer death worldwide. Diagnosis at late stages always brings about poor outcome of these malignancies.
Chen-Shuan Chung, Hsiu-Po Wang
doaj   +1 more source

Capsule endoscopy in acute upper gastrointestinal hemorrhage: A prospective cohort study

, 2013
Background and study aims: Capsule endoscopy may play a role in the evaluation of patients presenting with acute upper gastrointestinal hemorrhage in the emergency department.
Gralnek, I. M., Sung, J. J.Y., Maza, I., Ching, J. Y.L., Israelit, S., Wu, J. C.Y., Klein, A., Chan, F. K.L., Rainer, T. H., Ephrath, H., Eliakim, R., Peled, R.   +11 more
core   +1 more source

Biological Resectability in Colorectal Liver Metastases: A Nomogram‐Based Continuous Risk Model to Define Borderline Disease

Annals of Gastroenterological Surgery, EarlyView.
KRAS mutation demonstrated a prognostic impact according to primary tumor sidedness, independent of tumor morphology, in patients undergoing hepatectomy for colorectal liver metastases. A nomogram integrating biological and clinicopathological factors was developed to provide continuous biological risk assessment.
Yuzo Umeda, Toshiharu Mitsuhashi, Tomokazu Fuji, Toru Kojima, Takeshi Koujima, Tatsuo Matsuda, Daisuke Satoh, Masaru Inagaki, Kosei Takagi, Toshiyoshi Fujiwara   +9 more
wiley   +1 more source

Laparoscopic Surgery Is Associated With Reduced Small Bowel Obstruction Risk After Colorectal Cancer Surgery: A Nationwide Cohort Study of 5458 Patients

Annals of Gastroenterological Surgery, EarlyView.
Abbreviated Abstract This nationwide retrospective cohort study of 5458 colorectal cancer surgeries across 32 Japanese institutions examined the effects of laparoscopic surgery, adhesion prevention materials (APMs), and stoma creation on the 5‐year risk of small bowel obstruction (SBO).
Takeshi Yamada, Fumihiko Fujita, Ken Eto, Kozo Kataoka, Norio Yukawa, Kiichi Sugimoto, Rai Shimoyama, Atsuko Fukazawa, Kensuke Kumamoto, Yuichi Takayama, Akira Komono, Akihisa Matsuda, Ryo Ohta, Hiromichi Sonoda, Koichi Okuya, Keisuke Ihara, Yasuyuki Yokoyama, Takuya Nishino, Yasuki Akiyama, Daisuke Ichikawa   +19 more
wiley   +1 more source

Nebulised Dexmedetomidine for Patient Comfort and Satisfaction During Diagnostic Upper Gastrointestinal Endoscopy: A Narrative Review [PDF]

Journal of Clinical and Diagnostic Research
Diagnostic upper gastrointestinal endoscopy often causes anxiety, gagging, coughing and procedural discomfort, which can reduce tolerance and impair procedural conditions.
Ajinkya Akulwar, Neeta Chaudhary
doaj   +1 more source

Observer variability in upper gastrointestinal endoscopy

Gastroenterology, 1978
An analysis of the observer variation between 4 endoscopists was made assessing the frequency of visual interpretative discrepancies in the areas of the esophagus, stomach and duodenum. The observer variation in relation to the experience of the endoscopist was compared. The trial was carried out in 104 patients. Two observers were staff members with a
D, Cantor, R, Midgley, T, Imperato, S, Yassinger   +3 more
openaire   +2 more sources

Upper Endoscopy, Endoscopic Ultrasound or Computer Tomography?

, 2016
The majority of foregut subepithelial lesions (SEL) are discovered incidentally during endoscopy or cross-sectional imaging. Consensus guidelines recommend performing EUS to further characterize and sample SELs.
Murad, Faris, Hollander, Thomas G., Kushnir, Vladimir M., Mullady, Daniel, Azar, Riad R., Kohlmeier, Cara, Early, Dayna S., Edmundowicz, Steven A.   +7 more
core   +1 more source