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Gastroduodenal intussusception resulting from large hyperplastic polyp.

Kim DJ, Lee JH, Kim W - J Gastric Cancer (2012)

Bottom Line: Benign neoplasms, gastrointestinal stromal tumors and pedunculated adenocarcinomas of less than 5 cm have been reported to cause gastroduodenal intussusception.We report a case of 76-year-old woman who was presented with a 3-day history of nausea and vomiting due to upper gastrointestinal obstruction.Computed tomography revealed gastroduodenal intussusception with the transpyloric herniation of alarge gastric hyperplastic polyp.

View Article: PubMed Central - PubMed

Affiliation: Department of Surgery, Yeouido St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea.

ABSTRACT
Gastroduodenal intussusception is an infrequent cause of gastrointestinal obstructive disease. Benign neoplasms, gastrointestinal stromal tumors and pedunculated adenocarcinomas of less than 5 cm have been reported to cause gastroduodenal intussusception. We report a case of 76-year-old woman who was presented with a 3-day history of nausea and vomiting due to upper gastrointestinal obstruction. Computed tomography revealed gastroduodenal intussusception with the transpyloric herniation of alarge gastric hyperplastic polyp. The patient underwent laparoscopic wedge resection with the eversion method.

No MeSH data available.


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(A) Gross appearance of resected gastric polyp sized in 10×6 cm. (B) A histopathologic examination revealed a carcinoma in situ lesion of well-differentiated adenocarcinoma within the hyperplastic polyp including high grade dysplasia background (H&E stain, ×40).
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Figure 4: (A) Gross appearance of resected gastric polyp sized in 10×6 cm. (B) A histopathologic examination revealed a carcinoma in situ lesion of well-differentiated adenocarcinoma within the hyperplastic polyp including high grade dysplasia background (H&E stain, ×40).

Mentions: Histopathologic examination of the surgically resected tumor revealed a 10×6 cm-sized hyperplastic polyp with a 0.3×0.3 cm carcinoma in situ lesion (Fig. 4). During the subsequent 2 years of follow-up, there has been no recurrence of gastric cancer or gastroduodenal intussusception.


Gastroduodenal intussusception resulting from large hyperplastic polyp.

Kim DJ, Lee JH, Kim W - J Gastric Cancer (2012)

(A) Gross appearance of resected gastric polyp sized in 10×6 cm. (B) A histopathologic examination revealed a carcinoma in situ lesion of well-differentiated adenocarcinoma within the hyperplastic polyp including high grade dysplasia background (H&E stain, ×40).
© Copyright Policy - open-access
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC3473228&req=5

Figure 4: (A) Gross appearance of resected gastric polyp sized in 10×6 cm. (B) A histopathologic examination revealed a carcinoma in situ lesion of well-differentiated adenocarcinoma within the hyperplastic polyp including high grade dysplasia background (H&E stain, ×40).
Mentions: Histopathologic examination of the surgically resected tumor revealed a 10×6 cm-sized hyperplastic polyp with a 0.3×0.3 cm carcinoma in situ lesion (Fig. 4). During the subsequent 2 years of follow-up, there has been no recurrence of gastric cancer or gastroduodenal intussusception.

Bottom Line: Benign neoplasms, gastrointestinal stromal tumors and pedunculated adenocarcinomas of less than 5 cm have been reported to cause gastroduodenal intussusception.We report a case of 76-year-old woman who was presented with a 3-day history of nausea and vomiting due to upper gastrointestinal obstruction.Computed tomography revealed gastroduodenal intussusception with the transpyloric herniation of alarge gastric hyperplastic polyp.

View Article: PubMed Central - PubMed

Affiliation: Department of Surgery, Yeouido St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea.

ABSTRACT
Gastroduodenal intussusception is an infrequent cause of gastrointestinal obstructive disease. Benign neoplasms, gastrointestinal stromal tumors and pedunculated adenocarcinomas of less than 5 cm have been reported to cause gastroduodenal intussusception. We report a case of 76-year-old woman who was presented with a 3-day history of nausea and vomiting due to upper gastrointestinal obstruction. Computed tomography revealed gastroduodenal intussusception with the transpyloric herniation of alarge gastric hyperplastic polyp. The patient underwent laparoscopic wedge resection with the eversion method.

No MeSH data available.


Related in: MedlinePlus