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Comparison on the Long Term Outcome between Endoscopic Submucosal Dissection and Surgical Treatment for Undifferentiated Early Gastric Cancer
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Á¤¹Î¿ì(Jung Min-Woo) - Àü³²´ëÇб³ Àǰú´ëÇÐ ³»°úÇб³½Ç
Á¤¿À(Chung Oh) - Àü³²´ëÇб³ Àǰú´ëÇÐ ¿Ü°úÇб³½Ç
¹Ú¿µ±Ô(Park Young-Kyu) - Àü³²´ëÇб³ Àǰú´ëÇÐ ¿Ü°úÇб³½Ç
À̰æÈ(Lee Kyung-Hwa) - Àü³²´ëÇб³ Àǰú´ëÇÐ º´¸®Çб³½Ç
ÀÌÁ¦Çõ(Lee Jae-Hyuk) - Àü³²´ëÇб³ Àǰú´ëÇÐ º´¸®Çб³½Ç
À̿ϽÄ(Lee Wan-Sik) - Àü³²´ëÇб³ Àǰú´ëÇÐ ³»°úÇб³½Ç
ÁÖ¿µÀº(Joo Young-Eun) - Àü³²´ëÇб³ Àǰú´ëÇÐ ³»°úÇб³½Ç
ÃÖ¼º±Ô(Choi Sung-Kyu) - Àü³²´ëÇб³ Àǰú´ëÇÐ ³»°úÇб³½Ç
Á¶¼º¹ü(Cho Sung-Bum) - Àü³²´ëÇб³ Àǰú´ëÇÐ ³»°úÇб³½Ç
Abstract
¸ñÀû: ³»½Ã°æ Á¡¸·ÇϹڸ®¼ú(ESD)Àº ÃÖ±Ù ÃÖ¼Ò Ä§½À Ä¡·á¹ýÀ¸ ·Î¼ Á¶±âÀ§¾ÏÀÇ Áß¿äÇÑ Ä¡·á¹ýÀÌ µÇ°í ÀÖ´Ù. ÇÏÁö¸¸ ¹ÌºÐÈ Á¶±âÀ§¾Ï ȯÀÚ¿¡¼ ³»½Ã°æ ÀýÁ¦´Â ¾ÆÁ÷±îÁö À¯¿ë¼º°ú ¾ÈÁ¤¼º ¿¡ ´ëÇØ¼´Â ³í¶õÀÌ ¸¹´Ù. À̹ø ¿¬±¸¿¡¼´Â ESD¸¦ ½ÃÇà¹ÞÀº ¹ÌºÐÈ Á¶±âÀ§¾Ï ȯÀÚÀÇ ÀÓ»ó °á°ú¸¦ ºÐ¼®ÇÏ¿© ESD Ä¡·á È¿ °ú¸¦ Æò°¡Çϰí, µ¿ÀÏÇÑ ÀûÀÀÁõÀ¸·Î À§ÀýÁ¦¼ö¼úÀ» ½ÃÇà¹ÞÀº ȯ ÀÚÀÇ Àå±â ÃßÀû °á°ú¿Í ºñ±³ÇÏ¿© ESDÀÇ Àå±âÀûÀÎ ¾ÈÁ¤¼ºÀ» Æò°¡ÇϰíÀÚ ÇÏ¿´´Ù.
´ë»ó ¹× ¹æ¹ý: 2005³â 1¿ùºÎÅÍ 2010³â 12¿ù±îÁö ȼø Àü³²´ë Çб³º´¿ø¿¡¼ ¹ÌºÐÈ Á¶±âÀ§¾ÏÀ¸·Î ESD¸¦ ½ÃÇà¹ÞÀº ȯÀÚ 76 ¸íÀ» ´ë»óÀ¸·Î ESD Ä¡·á È¿°ú¸¦ ºÐ¼®ÇÏ¿´´Ù. ¶ÇÇÑ, ESD¿Í µ¿ÀÏÇÑ ÀûÀÀÁõÀ¸·Î ¼ö¼ú¹ÞÀº ¹ÌºÐÈ Á¶±âÀ§¾Ï ȯÀÚ 149¸í°ú ºñ±³ÇÏ¿© Àå±â ÃßÀû°á°ú¸¦ Á¶»çÇÏ¿´´Ù.
°á°ú: ESD ȯÀÚ Áß È®´ë ÀûÀÀÁõ¿¡ ÇØ´çµÇ´Â ȯÀÚ´Â 58¸í (76.3%)À̾ú°í ÀûÀÀÁõÀ» ³Ñ¾î¼± ȯÀÚ´Â 18¸í(23.7%)À̾ú´Ù. ESD Àϰý ÀýÁ¦À²Àº 84.2% (64/76)¿´°í ¿ÏÀü ÀýÁ¦À²Àº 76.3% (58/76)¿´´Ù. ESD ÀûÀÀÁõ±º¿¡¼´Â Àϰý ÀýÁ¦À²ÀÌ 87.9% (51/58), ¿ÏÀü ÀýÁ¦À²ÀÌ 86.2% (50/58)·Î ºñÀûÀÀÁõ±º Àϰý Àý Á¦À² 72.2% (13/18), ¿ÏÀü ÀýÁ¦À² 44.4% (8/18)¿¡ ºñÇØ Àϰý ÀýÁ¦À²¿¡¼´Â Åë°èÀû À¯ÀǼºÀº º¸ÀÌÁö ¾Ê¾ÒÀ¸³ª ¿ÏÀü ÀýÁ¦À² ¿¡¼´Â À¯ÀÇÇÏ°Ô ºñÀûÀÀÁõ±º¿¡¼ ³·¾Ò´Ù(p£¼0.05). µ¿ÀÏ Àû ÀÀÁõÀ¸·Î ¼ö¼ú ȯÀÚ¿Í ESD ȯÀÚÀÇ Æò±Õ ÃßÀû °üÂû±â°£Àº 42.2¡¾19.2°³¿ùÀ̾ú´Ù. ¾Ï Àç¹ß·üÀº ESD±ºÀÌ 14.1% (9¸í)·Î ¼ö¼ú±º 0.7% (1¸í)¿¡ ºñÇØ À¯ÀÇÇÏ°Ô ³ô¾Ò´Ù(p<0.05). ESD±º ¾Ï Àç¹ßÀº ´ëºÎºÐ 1³â À̳» ¹ß»ýÇÏ¿© µ¿½Ã¼º º´º¯À¸·Î ÆÇ´ÜµÇ ´Â ȯÀÚ°¡ 6¸í(66.7%)À̾ú°í, 1³â ÀÌÈÄ¿¡ Àç¹ßÇÑ °æ¿ì´Â 3¸í (33.3%)À̾ú´Ù. ESD ÇÕº´ÁõÀº ESD ÈÄ ÃâÇ÷ÀÌ 5.2% (4/76)¿¡ ¼ ¹ß»ýÇÏ¿´À¸³ª ¸ðµÎ ³»½Ã°æ Ä¡·á·Î Á¶ÀýÀÌ µÇ¾ú°í õ°øÀ̳ª ½Ã¼ú°ú °ü·ÃÇÏ¿© »ç¸ÁÇÑ °æ¿ì´Â ¾ø¾ú´Ù. ¼ö¼ú±º¿¡¼´Â ¼ö¼ú Á÷ÈÄ ¹®ÇպΠÃâÇ÷°ú ´©°øÀ¸·Î ÃÑ 2¸íÀÌ »ç¸ÁÇÏ¿´´Ù.
°á·Ð: ESD´Â ¼ö¼ú Ä¡·á¿Í ºñ±³ÇÏ¿© È®´ë ÀûÀÀÁõ¿¡ ºÎÇÕÇÏ´Â ¹ÌºÐÈ Á¶±âÀ§¾Ï ȯÀÚ Ä¡·á¿¡ À¯¿ëÇÏ¸é¼ ¾ÈÀüÇÑ Ä¡·áÀÌ´Ù. ÇÏÁö¸¸ ¹ÌºÐÈ Á¶±âÀ§¾Ï ȯÀÚ´Â À°¾ÈÀ¸·Î ¹ß°ßÇϱ⠾î·Á¿î µ¿ ½Ã¼º º´º¯ÀÌ ÀÖÀ» °¡´É¼ºÀÌ ÀÖ°í, ESD ¿ÏÀü ÀýÁ¦ ÈÄ¿¡µµ À§Àý Á¦¼ö¼ú¿¡ ºñÇØ Àç¹ß·üÀÌ À¯ÀÇÇÏ°Ô ³ô¾Æ Àå±âÀûÀÎ ÃßÀû°üÂûÀÌ ¹Ýµå½Ã ÇÊ¿äÇÏ´Ù.
Background/Aims: There are controversies on the efficacy and safety of endoscopic submucosal dissection (ESD) for un-differentiated early gastric cancer (EGC) despite the expansion of ESD indications. The aim of this study was to evaluate the long term outcome of ESD compared to that of surgical treatment in patients with undifferentiated EGC.
Methods: A total of 76 patients who underwent ESD for undifferentiated EGC and 149 patients who met the ESD indication and received surgical treatment from January 2005 to December 2010 at Chonnam National University Hwasun Hospital were included.
Results: In the ESD group, en bloc resection and complete resection were achieved in 84.2% (64/76) and 76.3% (58/76) of patients, respectively. Among these patients, 58 (76.3%) met the ESD indication (indication group), and the remaining 18 (23.7%) did not meet the ESD indication (above indication group). Complete resection rates for indication group and above indication group were 86.2% (50/58) and 44.4% (8/18), respectively (p£¼0.05). The mean follow-up period was 42.2¡¾19.2months. Total recurrence rates in the ESD group and operation group were 14.1% (9/76) and 0.7% (1/149), respectively (p£¼0.05). The main complication of ESD was bleeding (5.2%, 4/76). In the operation group, 2 (1.3%) patients died from postoperative bleeding and leakage of anastomosis site.
Conclusions: ESD may be a feasible and safe treatment modality compared to that of surgical treatment for undifferentiated EGC when managed according to the expanded criteria. However, close endoscopic surveillance is required in this group because of higher incidence of intragastric recurrence.
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³»½Ã°æ Á¡¸·ÇϹڸ®¼ú, ¹ÌºÐȾÏÁ¾, Á¶±âÀ§¾Ï, À§Àý Á¦¼ú
Endoscopic submucosal dissection, Undifferentiated carcinoma, Early gastric cancer, Gastrectomy
KMID :
0614620140630020090
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