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MDCT evaluation of food stasis in remnant stomach after subtotal gastrectomy by laparoscopic versus open abdominal approach
DC Field | Value | Language |
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dc.contributor.author | 박아영 | - |
dc.date.accessioned | 2015-12-24T08:53:01Z | - |
dc.date.available | 2015-12-24T08:53:01Z | - |
dc.date.issued | 2013 | - |
dc.identifier.uri | https://ir.ymlib.yonsei.ac.kr/handle/22282913/134448 | - |
dc.description | Dept. of Medicine/석사 | - |
dc.description.abstract | Purpose: This study aimed to compare the degree of gastric food stasis and following body fat change after laparoscopic subtotal gastrectomy (LSTG) versus open subtotal gastrectomy (OSTG).Materials and Methods: For 284 consecutive gastric cancer patients who underwent subtotal gastrectomy (213 LSTG and 71 OSTG), the one-year follow-up CT images were reviewed retrospectively. The characteristics of gastric stasis was divided into five degrees (0, no residue; 1, small secretion; 2, poorly-defined amorphous food; 3, well-delineated measurable food; 4, bezoar-like food). The residual food volume was calculated for the patients with the degree 3 or 4 gastric stasis. Postoperative visceral, subcutaneous, and total fat changes were measured on CT and were correlated with the residual food volume.Results: The LSTG group showed higher degrees of gastric stasis (degree 3 [LSTG, 15.0%; OSTG, 9.9%], degree 4 [LSTG, 6.5%; OSTG, 2.8%]) (p=0.072). The mean residual food volume of the LSTG group was larger than that of the OSTG group(13779 versus 6295 cc) (p=0.059). Postoperative abdominal fat change was not significantly different between two groups and was not correlated with the residual food volume.Conclusion: LSTG tends to develop gastric stasis more frequently compared with OSTG, but gastric stasis might hardly affect the postoperative body fat status. | - |
dc.description.statementOfResponsibility | restriction | - |
dc.publisher | Graduate School, Yonsei University | - |
dc.rights | CC BY-NC-ND 2.0 KR | - |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/2.0/kr/ | - |
dc.title | MDCT evaluation of food stasis in remnant stomach after subtotal gastrectomy by laparoscopic versus open abdominal approach | - |
dc.title.alternative | 다중검출기전산화단층촬영을 이용한 복강경과 개복 대부분위절제술 후의 잔유 위내 음식물 정체의 비교 | - |
dc.type | Thesis | - |
dc.contributor.department | Dept. of Radiology (영상의학교실) | - |
dc.contributor.localId | A01556 | - |
dc.identifier.url | https://ymlib.yonsei.ac.kr/catalog/search/book-detail/?cid=CAT000000129875 | - |
dc.contributor.alternativeName | Park, Ah Young | - |
dc.contributor.affiliatedAuthor | 박아영 | - |
dc.type.local | Thesis | - |
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