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µðÁöÅÐ È­»ó º´·Â ½Ã½ºÅÛ°ú µðÁöÅÐ ¹æ»ç¼±Ä¡·á ±â·Ï ½Ã½ºÅÛÀÇ °³¹ß°ú »ç¿ë °æÇè Radiation Oncology Digital Image Chart and Digital Radiotherapy Record System at Samsung Medical Center

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Çã½ÂÀç/Seung Jae Huh ¾È¿ëÂù/ÀÓµµÈÆ/Á¶Á¤±Ù/±è´ë¿ë/¿©ÀÎȯ/±è¹®°æ/Yong Chan Ahn/Do Hoon Lim/Chung Keun Cho/Dae Yong Kim/Inhwan Jason Yeo/Moon Kyung Kim

Abstract

¸ñÀû : ¹æ»ç¼±Ä¡·á ±â·ÏÀÇ Àü»êÈ­¸¦ ÅëÇÏ¿© ¡°paperless¡± ȯ°æÀ» ÀÌ·èÇÏ°í ¿øÈ°ÇÑ ¹æ»ç¼±Ä¡·áÀÇ
È帧¿¡ µµ¿òÀ» ÁÖ±â À§ÇÔ.
´ë»ó ¹× ¹æ¹ý : »ï¼º¼­¿ïº´¿øÀÇ º´¿ø Á¤º¸ ½Ã½ºÅÛ°ú ³×Æ®¿öÅ©¸¦ ÅëÇÏ¿© ÅëÇÕ ¹æ»ç¼± °ü¸® ½Ã½º
ÅÛ(Comprehensive Radiation Oncology Management System : C-ROMS)À» ±¸ÃàÇÏ¿´´Ù.
C-ROMSÀÇ ÇÑ ºÎºÐÀÎ µðÁöÅÐ È­»ó º´·Â ½Ã½ºÅÛ(digital image chart : DIC)°ú µðÁöÅÐ ¹æ»ç¼±Ä¡·á
±â·Ï ½Ã½ºÅÛ(digital radiotherapy record system : DRRS)À» °³¹ßÇÏ¿´´Ù. DIC¿Í DRRS´Â Delphi
ÇÁ·Î±×·¡¹Ö ¾ð¾î¿¡ ÀÇÇؼ­ °³¹ßµÇ¾ú°í Windows 95 ȯ°æ¿¡¼­ ±¸µ¿ÀÌ µÇ¸ç °ú³» 23³»ÀÇ °³Àοë
ÄÄÇ»Å͸¦ ±Ù°Å¸® Åë½Å¸ÁÀ¸·Î ¿¬°áÇÏ¿© »ç¿ëÇÏ°í ÀÖÀ¸¸ç Àü¼Û ¼Óµµ´Â 10Mbps(megabit per
second)ÀÌ´Ù. DIC¿Í DRRSÀº 1998³â 12¿ùºÎÅÍ 1999³â 12¿ù±îÁö 2,556¸íÀÇ È¯ÀÚ¿¡¼­ »ç¿ëÇÏ¿´´Ù.
°á°ú : 1998³â 2¿ùºÎÅÍ 1999³â 12¿ù±îÁö 2,556¸íÀÇ È¯ÀÚ¿¡¼­ 15,732°³ÀÇ À̹ÌÁö¸¦ ÆÄÀÏ·Î ÀúÀåÇÏ
¿© DIC¿¡ ÀÌ¿ëÇÏ¿´´Ù. 1998³â 12¿ùºÎÅÍ DRRS¸¦ ÀÌ¿ëÇÏ¿© 120¸íÀÇ È¯ÀÚ¿¡¼­ Á¾·¡ÀÇ Ä¡·á ±â·ÏÁö
¸¦ ´ëüÇؼ­ DRRS¿¡ ÀÇÁ¸ÇÏ¿© ¹æ»ç¼±Ä¡·á ¹× Ä¡·á Áß È¯ÀÚ °ü¸®¸¦ ÀÌ·èÇÒ ¼ö ÀÖ¾ú´Ù. Ä¡·á ¿Ï·á
ÈÄ¿¡´Â ±Ô°ÝÈ­µÈ Ä¡·á ±â·ÏÁö¸¦ ÀμâÇؼ­ º¸°üÇÏ¿© ¹æ»ç¼±Ä¡·á Áß ¡°paperless¡± ȯ°æÀ» ÀÌ·èÇÔ
À¸·Î½á ȯÀÚÀÇ ¿øÈ°ÇÑ Ä¡·á ¹× ÀÚ·áÀÇ º¸°üÀÌ ¿ëÀÌÇÏ°Ô µÇ¾ú´Ù.
°á·Ð : DIC¿Í DRRS¸¦ ÀÌ¿ëÇÏ¿© Ä¡·á±â·ÏÀÇ Àü»êÈ­¿Í µ¥ÀÌÅͺ£À̽º ±¸ÃàÇÏ¿´À¸¸ç ±âÁ¸ÀÇ ¹æ»ç
¼±Ä¡·á ±â·ÏÁö¸¦ µðÁöÅÐÈ­ ÇÏ¿©¼­ ¡°paperless¡± ȯ°æÀÇ Ä¡·á¿¡ ±â¿©ÇÏ¿´´Ù.

Background : The authors have developed a Digital image chart(DIC) and digital Radiotherapy
Record System (DRRS). We have evaluated the DIC and DRRS for reliability, usefulness, ease
of use, and efficiency.
Methods and Materials : The basic design of the DIC and DRRS was to build an digital
image database of radiation therapy patient records for a more efficient and timely flow of
citical image information throughout the department. This system is a subunit of
comprehensive radiation oncology management system (C-ROMS) and composed of a picture
archiving and communication system (PACS), a radiotherapy information database, and a
radiotherapy imaging database. The DIC and DRRS were programmed using Delphi under a
Windows 95 environment and is capable of displaying the digital images of patients
identification photos, simulation films, radiotherapy setup, diagnostic radiology images, gross
lesion photos, and radiotherapy planning isodose charts with beam arrangements.
Twenty-three clients in the department are connected by Ethernet (10 Mbps) to the central
image serve (Sun Ultrasparc 1 workstation).
Results : From the introduction of this system in February 1998 through December 1999, we
have accumulated a total of 15,732 individual images for 2,556 patients. We can organize
radiation therapy in a ¡°paperless¡± environment in 120 patients with breast cancer. Using
this system, we have succeeded in the prompt, accurate, and simultaneous access to patient
care information from multiple locations throughout the department. This coordination has
resulted in improved operational efficiency within the department.
Conclusion : The authors believe that the DIC and DRRS has contributed to the improvement
of radiation oncology department efficacy as well as to time and resource savings by
providing necessary visual information throughout the department conveniently and
simultaneously. As a result, we can also achieve the ¡°paperless¡±and ¡°filmless¡±practice of
radiation oncology with this system.

Å°¿öµå

PACS; µðÁöÅÐ À̹ÌÁö; Ä¡·á±â·Ï Àü»êÈ­; ¹æ»ç¼± Á¾¾ç Á¤º¸ ½Ã½ºÅÛ; º´¿ø Àü»ê ½Ã½ºÅÛ; PACS; Digital Image; Digital radiotherapy record; Radiation oncology information system; Hospital information system;

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