gastric outlet obstruction

Gastric
outlet obstruction due to adenocarcinoma in a patient with Ataxia-Telangiectasia syndrome: a case report and review of the literature. UGI demonstrating complete gastric outlet obstruction.
wjso.biomedcentral.com • CC-by-2.0
Gastric
outlet obstruction • Gastric outlet obstruction - gastric adenocarcinoma - Ganzer Fall bei Radiopaedia
Bickle I, Gastric outlet obstruction - gastric adenocarcinoma. Case study, Radiopaedia.org (Accessed on 12 Dec 2022) https://doi.org/10.53347/rID-59301 • CC by-nc-sa 3.0 (modified)
Gastric
outlet obstruction • Gastric outlet obstruction due to tumoral infiltration - Ganzer Fall bei Radiopaedia
Niknejad M, Gastric outlet obstruction due to tumoral infiltration. Case study, Radiopaedia.org (Accessed on 16 Jul 2024) https://doi.org/10.53347/rID-171130 • CC by-nc-sa 3.0 (modified)
Unusual
acquired gastric outlet obstruction during infancy: a case report. upper GI contrast study shows prepyloric stricture.
casesjournal.biomedcentral.com • CC-by-2.0
Peptic
duodenal stricture causing gastric outlet obstruction: CT diagnosis with endoscopic correlation. Upright radiograph showed overdistended stomach (*) with intraluminal stagnant fluid despite recent fasting (note air-fluid levels indicated by thick arrows).
www.eurorad.org • CC by-nc-sa-4.0
Peptic
duodenal stricture causing gastric outlet obstruction: CT diagnosis with endoscopic correlation. Axial (a, b) images confirmed overdistended stomach with mixed and fluid (*) content, normal, uniform mural thickness. Note air-fluid levels (thick arrows). No other abnormal findings, particularly concerning liver, peritoneum and lymph nodes.
www.eurorad.org • CC by-nc-sa-4.0
Peptic
duodenal stricture causing gastric outlet obstruction: CT diagnosis with endoscopic correlation. Axial (a, b) images confirmed overdistended stomach with mixed and fluid (*) content, normal, uniform mural thickness. Note air-fluid levels (thick arrows). No other abnormal findings, particularly concerning liver, peritoneum and lymph nodes.
www.eurorad.org • CC by-nc-sa-4.0
Peptic
duodenal stricture causing gastric outlet obstruction: CT diagnosis with endoscopic correlation. Coronal (c, detail d) and axial (detail e) images confirmed overdistended stomach with stagnant fluid (*). The pylorus and proximal duodenum showed circumferential hypoenhancing mural thickening (+) and depressed focal thinning of enhancing mucosal contour (thin arrows).
www.eurorad.org • CC by-nc-sa-4.0
Peptic
duodenal stricture causing gastric outlet obstruction: CT diagnosis with endoscopic correlation. Coronal images (c, detail d) confirmed overdistended stomach with stagnant fluid (*). The pylorus and proximal duodenum showed circumferential hypoenhancing mural thickening (+) and depressed focal thinning of enhancing mucosal contour (thin arrows).
www.eurorad.org • CC by-nc-sa-4.0
Peptic
duodenal stricture causing gastric outlet obstruction: CT diagnosis with endoscopic correlation. Coronal (c, detail d) and axial (detail e) images confirmed overdistended stomach with stagnant fluid (*). The pylorus and proximal duodenum showed circumferential hypoenhancing mural thickening (+) and depressed focal thinning of enhancing mucosal contour (thin arrows).
www.eurorad.org • CC by-nc-sa-4.0
Peptic
duodenal stricture causing gastric outlet obstruction: CT diagnosis with endoscopic correlation. Sagittal images (f, detail g) images confirmed overdistended stomach with stagnant fluid (*). The contracted pylorus and proximal duodenum (arrowheads) showed hypoenhancing mural thickening (+), depressed focal thinning of enhancing mucosal contour (thin arrows). Superior duodenal flexure (§).
www.eurorad.org • CC by-nc-sa-4.0
Peptic
duodenal stricture causing gastric outlet obstruction: CT diagnosis with endoscopic correlation. Sagittal images (f, detail g) images confirmed overdistended stomach with stagnant fluid (*). The contracted pylorus and proximal duodenum (arrowheads) showed hypoenhancing mural thickening (+) and depressed focal thinning of enhancing mucosal contour (thin arrows).
www.eurorad.org • CC by-nc-sa-4.0
Gastric
outlet obstruction • Gastric outlet obstruction - gastric carcinoma - Ganzer Fall bei Radiopaedia
Bickle I, Gastric outlet obstruction - gastric carcinoma. Case study, Radiopaedia.org (Accessed on 12 Dec 2022) https://doi.org/10.53347/rID-22088 • CC by-nc-sa 3.0 (modified)
Maligne
Magenausgangsstenose (Magenkarzinom) nach Anlage einer Gastroenterostomie: Das getrunkene Kontrastmittel tritt nicht über den anatomischen Weg in das Duodenum über, sondern gelangt in die unten am Magen anastomosierte Jejunalschlinge (am Schleimhautrelief gut erkennbar).
Wikipedia • CC BY-SA 4.0
Bouveret"s
syndrome complicated by distal gallstone ileus after laser lithotropsy using Holmium: YAG laser. 4 cm mass within the duodenum (gallstone) and adjacent gallbladder with air fluid level.
bmcgastroenterol.biomedcentral.com • Open Access
Gastric
outlet obstruction • Gastric outlet obstruction due to adenocarcinoma - Ganzer Fall bei Radiopaedia
Hartung M, Gastric outlet obstruction due to adenocarcinoma. Case study, Radiopaedia.org (Accessed on 12 Dec 2022) https://doi.org/10.53347/rID-71739 • CC by-nc-sa 3.0 (modified)
Gastric
outlet obstruction • Bariatric balloon causing gastric outlet obstruction - Ganzer Fall bei Radiopaedia
O'Donnell C, Bariatric balloon causing gastric outlet obstruction. Case study, Radiopaedia.org (Accessed on 12 Dec 2022) https://doi.org/10.53347/rID-54449 • CC by-nc-sa 3.0 (modified)
Gastric
outlet obstruction • Gastric antral adenocarcinoma with outlet obstruction - Ganzer Fall bei Radiopaedia
Niknejad M, Gastric antral adenocarcinoma with outlet obstruction. Case study, Radiopaedia.org (Accessed on 12 Dec 2022) https://doi.org/10.53347/rID-85636 • CC by-nc-sa 3.0 (modified)
Gastric
outlet obstruction • Gastric outlet obstruction due to gastric balloon - Ganzer Fall bei Radiopaedia
Shah V, Gastric outlet obstruction due to gastric balloon. Case study, Radiopaedia.org (Accessed on 12 Dec 2022) https://doi.org/10.53347/rID-100305 • CC by-nc-sa 3.0 (modified)
Gastric
outlet obstruction • Gastric outlet obstruction from gastric adenocarcinoma - Ganzer Fall bei Radiopaedia
Niknejad M, Gastric outlet obstruction from gastric adenocarcinoma. Case study, Radiopaedia.org (Accessed on 12 Dec 2022) https://doi.org/10.53347/rID-99349 • CC by-nc-sa 3.0 (modified)
Gastric
adenocarcinoma • Gastric outlet obstruction due to antral and pylorus tumoral infiltration - Ganzer Fall bei Radiopaedia
Niknejad M, Gastric outlet obstruction due to antral and pylorus tumoral infiltration. Case study, Radiopaedia.org (Accessed on 11 Dec 2022) https://doi.org/10.53347/rID-156333 • CC by-nc-sa 3.0 (modified)
Gastric
outlet obstruction • Gastric outlet obstruction due to pyloric adenocarcinoma - Ganzer Fall bei Radiopaedia
Niknejad M, Gastric outlet obstruction due to pyloric adenocarcinoma. Case study, Radiopaedia.org (Accessed on 12 Dec 2022) https://doi.org/10.53347/rID-20505 • CC by-nc-sa 3.0 (modified)
Gastric
outlet obstruction • Gastric balloon causing gastric outlet obstruction and perforation - Ganzer Fall bei Radiopaedia
Hacking C, Gastric balloon causing gastric outlet obstruction and perforation. Case study, Radiopaedia.org (Accessed on 16 Jul 2024) https://doi.org/10.53347/rID-174869 • CC by-nc-sa 3.0 (modified)
Radiopaedia • CC-by-nc-sa 3.0 • de

Gastric outlet obstruction is a syndrome resulting from mechanical obstruction of stomach emptying.

Pathology

Etiology

Gastric outlet obstruction can be due to malignant or benign causes.

Malignant
Benign

See also

Siehe auch:
und weiter:
Assoziationen und Differentialdiagnosen zu Magenausgangsstenose:
Bouveret-Syndrom
 
www.eurorad.org • CC by-nc-sa-4.0
Magenulkus
 
www.eurorad.org • CC by-nc-sa-4.0
hypertrophe
Pylorusstenose
pediatricimaging.org • CC-by-nc-sa 4.0
maligne
Magenausgangsstenose
Wikipedia • CC BY-SA 4.0
gastric
outlet obstruction in infancy
casesjournal.biomedcentral.com • CC-by-2.0
präpylorische
Webstenose des Magens
pediatricimaging.org • CC-by-nc-sa 4.0