抄録
Introduction Duplication of the alimentary tract is a relatively uncommon congenital anomaly and most cases occur in childhood. Malignancy arising from a gastric duplication cyst is extremely rare. We herein report a very rare case of malignant transformation of a gastric duplication cyst. Presentation of case A 47-year-old asymptomatic Japanese woman was referred to our hospital with a large abdominal mass adhered to the stomach. Since there was a possibility of malignant transformation, complete resection of the cyst and segmental gastrectomy without regional lymphadenectomy were performed. Discussion To our knowledge, this is the 2nd report of asymptomatic adenocarcinoma arising from a gastric duplication cyst in the English-language literature. Unfortunately, the patient developed peritoneal metastasis and ascites seven months after the surgery and died. Conclusion From our long-term follow-up experience of this gastric duplication cyst, we recommend making accurate diagnosis as soon as possible with biopsy using endoscopic ultrasonography. When the disease is diagnosed as malignant, we recommend gastrectomy with lymphadenectomy. Even if the disease is diagnosed as benign, we recommend close observation with imaging modalities.
| 元の言語 | 英語 |
|---|---|
| ページ（範囲） | 16-20 |
| ページ数 | 5 |
| ジャーナル | International Journal of Surgery Case Reports |
| 巻 | 25 |
| DOI | |
| 出版物ステータス | 出版済み - 1 1 2016 |
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All Science Journal Classification (ASJC) codes
- Surgery
これを引用
Asymptomatic adenocarcinoma arising from a gastric duplication cyst : A case report. / Yamasaki, Akio; Ohnishi, Hideya; Yamamoto, Hirofumi; Ienaga, Jun; Nakafusa, Yuji; Terasaka, Reiji; Nakamura, Masafumi.
：: International Journal of Surgery Case Reports, 巻 25, 01.01.2016, p. 16-20.研究成果: ジャーナルへの寄稿 › 記事
}
TY - JOUR
T1 - Asymptomatic adenocarcinoma arising from a gastric duplication cyst
T2 - A case report
AU - Yamasaki, Akio
AU - Ohnishi, Hideya
AU - Yamamoto, Hirofumi
AU - Ienaga, Jun
AU - Nakafusa, Yuji
AU - Terasaka, Reiji
AU - Nakamura, Masafumi
PY - 2016/1/1
Y1 - 2016/1/1
N2 - Introduction Duplication of the alimentary tract is a relatively uncommon congenital anomaly and most cases occur in childhood. Malignancy arising from a gastric duplication cyst is extremely rare. We herein report a very rare case of malignant transformation of a gastric duplication cyst. Presentation of case A 47-year-old asymptomatic Japanese woman was referred to our hospital with a large abdominal mass adhered to the stomach. Since there was a possibility of malignant transformation, complete resection of the cyst and segmental gastrectomy without regional lymphadenectomy were performed. Discussion To our knowledge, this is the 2nd report of asymptomatic adenocarcinoma arising from a gastric duplication cyst in the English-language literature. Unfortunately, the patient developed peritoneal metastasis and ascites seven months after the surgery and died. Conclusion From our long-term follow-up experience of this gastric duplication cyst, we recommend making accurate diagnosis as soon as possible with biopsy using endoscopic ultrasonography. When the disease is diagnosed as malignant, we recommend gastrectomy with lymphadenectomy. Even if the disease is diagnosed as benign, we recommend close observation with imaging modalities.
AB - Introduction Duplication of the alimentary tract is a relatively uncommon congenital anomaly and most cases occur in childhood. Malignancy arising from a gastric duplication cyst is extremely rare. We herein report a very rare case of malignant transformation of a gastric duplication cyst. Presentation of case A 47-year-old asymptomatic Japanese woman was referred to our hospital with a large abdominal mass adhered to the stomach. Since there was a possibility of malignant transformation, complete resection of the cyst and segmental gastrectomy without regional lymphadenectomy were performed. Discussion To our knowledge, this is the 2nd report of asymptomatic adenocarcinoma arising from a gastric duplication cyst in the English-language literature. Unfortunately, the patient developed peritoneal metastasis and ascites seven months after the surgery and died. Conclusion From our long-term follow-up experience of this gastric duplication cyst, we recommend making accurate diagnosis as soon as possible with biopsy using endoscopic ultrasonography. When the disease is diagnosed as malignant, we recommend gastrectomy with lymphadenectomy. Even if the disease is diagnosed as benign, we recommend close observation with imaging modalities.
UR - http://www.scopus.com/inward/record.url?scp=84973912639&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84973912639&partnerID=8YFLogxK
U2 - 10.1016/j.ijscr.2016.05.055
DO - 10.1016/j.ijscr.2016.05.055
M3 - Article
VL - 25
SP - 16
EP - 20
JO - International Journal of Surgery Case Reports
JF - International Journal of Surgery Case Reports
SN - 2210-2612
ER -