{"title":"[多学科治疗后长期存活的复发性胃腺瘤病例]。","authors":"Ryosuke Machi, Kaname Ishii, Kentaro Hayashi, Hironori Minami, Yuki Yamasaki, Yukari Yamaguchi, Katsunobu Oyama, Masao Yagi","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>An 80-year-old male patient presented with a 2.5 cm-sized submucosal tumor on the greater curvature side of the upper gastric body during an endoscopic examination in 200X. We diagnosed gastric GIST by biopsy and performed laparoscopic- assisted partial gastrectomy. Imatinib was started as postoperative adjuvant therapy, but was discontinued after 1 month due to eyelid edema. The patient was followed up with a contrast-enhanced CT scan and a PET-CT scan. A 7 cm-sized mass in the gastrosplenic region was discovered on a 200X+7 years CT scan; this mass was thought to be possible recurrence of peritoneal dissemination. The patient did not want to undergo surgery or drug treatment, and was followed up. Five months later he complained of abdominal pain. The CT scan showed that the mass had shrunk slightly, but a small amount of ascites was observed, and tumor rupture was suspected. Therefore, we performed resection of the tumor in the office. Numerous disseminated nodules were found in the intra-abdominal cavity. Pathological examination revealed recurrence of GIST, and the patient was started on imatinib 200 mg/day. The dose was temporarily increased to 300 mg/day, but was reduced again to 200 mg/day 1 month later due to eyelid edema. Thereafter, the dose was temporarily discontinued due to stomatitis, and from 200X+8 years, 200 mg/day was administered for 2 weeks and then discontinued for 2 weeks. At present, 14 years after the first surgery and 6 years after recurrence, he remains alive thanks to imatinib continuation.</p>","PeriodicalId":35588,"journal":{"name":"Japanese Journal of Cancer and Chemotherapy","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2024-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"[A Case of Recurrent Gastric GIST with Long-Term Survival after Multidisciplinary Treatment].\",\"authors\":\"Ryosuke Machi, Kaname Ishii, Kentaro Hayashi, Hironori Minami, Yuki Yamasaki, Yukari Yamaguchi, Katsunobu Oyama, Masao Yagi\",\"doi\":\"\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>An 80-year-old male patient presented with a 2.5 cm-sized submucosal tumor on the greater curvature side of the upper gastric body during an endoscopic examination in 200X. We diagnosed gastric GIST by biopsy and performed laparoscopic- assisted partial gastrectomy. Imatinib was started as postoperative adjuvant therapy, but was discontinued after 1 month due to eyelid edema. The patient was followed up with a contrast-enhanced CT scan and a PET-CT scan. A 7 cm-sized mass in the gastrosplenic region was discovered on a 200X+7 years CT scan; this mass was thought to be possible recurrence of peritoneal dissemination. The patient did not want to undergo surgery or drug treatment, and was followed up. Five months later he complained of abdominal pain. The CT scan showed that the mass had shrunk slightly, but a small amount of ascites was observed, and tumor rupture was suspected. Therefore, we performed resection of the tumor in the office. Numerous disseminated nodules were found in the intra-abdominal cavity. Pathological examination revealed recurrence of GIST, and the patient was started on imatinib 200 mg/day. The dose was temporarily increased to 300 mg/day, but was reduced again to 200 mg/day 1 month later due to eyelid edema. Thereafter, the dose was temporarily discontinued due to stomatitis, and from 200X+8 years, 200 mg/day was administered for 2 weeks and then discontinued for 2 weeks. At present, 14 years after the first surgery and 6 years after recurrence, he remains alive thanks to imatinib continuation.</p>\",\"PeriodicalId\":35588,\"journal\":{\"name\":\"Japanese Journal of Cancer and Chemotherapy\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2024-05-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Japanese Journal of Cancer and Chemotherapy\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"Medicine\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Japanese Journal of Cancer and Chemotherapy","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"Medicine","Score":null,"Total":0}
[A Case of Recurrent Gastric GIST with Long-Term Survival after Multidisciplinary Treatment].
An 80-year-old male patient presented with a 2.5 cm-sized submucosal tumor on the greater curvature side of the upper gastric body during an endoscopic examination in 200X. We diagnosed gastric GIST by biopsy and performed laparoscopic- assisted partial gastrectomy. Imatinib was started as postoperative adjuvant therapy, but was discontinued after 1 month due to eyelid edema. The patient was followed up with a contrast-enhanced CT scan and a PET-CT scan. A 7 cm-sized mass in the gastrosplenic region was discovered on a 200X+7 years CT scan; this mass was thought to be possible recurrence of peritoneal dissemination. The patient did not want to undergo surgery or drug treatment, and was followed up. Five months later he complained of abdominal pain. The CT scan showed that the mass had shrunk slightly, but a small amount of ascites was observed, and tumor rupture was suspected. Therefore, we performed resection of the tumor in the office. Numerous disseminated nodules were found in the intra-abdominal cavity. Pathological examination revealed recurrence of GIST, and the patient was started on imatinib 200 mg/day. The dose was temporarily increased to 300 mg/day, but was reduced again to 200 mg/day 1 month later due to eyelid edema. Thereafter, the dose was temporarily discontinued due to stomatitis, and from 200X+8 years, 200 mg/day was administered for 2 weeks and then discontinued for 2 weeks. At present, 14 years after the first surgery and 6 years after recurrence, he remains alive thanks to imatinib continuation.