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¹æ»ç¼± Á÷Àå¿°ÀÇ Á÷ÀåÇ×¹® ±â´É°Ë»ç ¼Ò°ß Anorectal Dysfunction of Radiation Proctitis

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¹®Èñ¿ë/Hee Yong Moon ¹ÚÈ¿Áø/±è¹ü¼ö/±è±Í¾ð/¹ÚÀμ­/Hyo Jin Park/Pum Soo Kim/Gwi Eon Kim/In Suh Park

Abstract

¸ñ Àû : °ñ¹Ý°­³» ¾Ç¼ºÁ¾¾çÀÇ ±ÙÄ¡Àû ÈæÀº º¸Á¶Àû ¿ä¹ýÀ¸·Î ¸¹ÀÌ ÀÌ¿ëµÇ´Â ¹æ»ç¼± Ä¡·á
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Àº ¹æ»ç¼± Ä¡·á ÈÄ ¹ß»ýÇÑ ¹æ»ç¼± Á÷Àå¿° ȯÀÚ¿¡¼­ Á÷Àå ¹× Ç×¹®°ý¾à±ÙÀÇ ±â´ÉÀÌ»óÀ» ¾Ë¾Æ
º¸±â À§ÇÏ¿© Á÷ÀåÇ×¹® ±â´É°Ë»ç¸¦ ½ÃÇàÇÏ¿´´Ù.
´ë»ó ¹× ¹æ¹ý : ¹æ»ç¼± Á÷À忰ȯÀÚ 24¸í¿¡¼­ ÀÓ»óÁõ»óÀÇ Á¤µµ, S»ó°áÀå°â»ç ¹× º´¸®Á¶Á÷
ÇÐÀû ¼Ò°ß¿¡ µû¸¥ Á÷ÀåÇ×¹® ±â´É°Ë»ç¸¦ ºñ±³ÇÏ°í, Á¤»ó ´ëÁ¶±º 9¸í°ú ȯÀÚ±º°£ÀÇ Á÷ÀåÇ×¹®
±â´É°Ë»ç °á°ú¸¦ ºñ±³ÇÏ¿´´Ù.
°á °ú : ´ë»óȯÀÚÀÇ Æò±Õ¿¬·ÉÀº 57.81¼¼, ÃÑ Á÷Àå ¹æ»ç¼± Á¶»ç·®Àº 7105 cGy À̾ú´Ù. ȯÀÚ
±º¿¡¼­ ¾ÈÁ¤½Ã Ç×¹® °ý¾à±Ù¾ÐÀº Æò±Õ 66.8¡¾23.9(24¡­121) mmHg ¾ÐÂø¾ÐÀº Æò±Õ78.6¡¾
30.4(36¡­148) mmHg·Î ´ëÁ¶±º 81.0 ¡¾ 15.6(56¡­103) mmHg, 104.8¡¾48.5(77¡­222)mmHg
º¸´Ù ´Ù¼Ò °¨¼ÒÇØ ÀÖ¾úÀ¸³ª Åë°èÀûÀ¸·Î À¯ÀÇÇÑ Â÷ÀÌ´Â ¾ø¾ú´Ù ±ä±Þ¿ëÀû°ú ÃÖ´ë ³»¿ë¿ëÀûÀº
ȯÀÚ±º¿¡¼­ °¢°¢ 76.3÷Ï(Åä)27.5(40¡­170) ml, 112.2¡¾41.3(55¡­240) ml À̾ú°í, ´ëÁ¶±º¿¡¼­
°¢°¢ 116.1¡¾24.0(90¡­150) ml, 169.4¡¾30.5(130¡­220) ml·Î ÀÇÀÇ ÀÖ´Â Â÷À̸¦ ³ªÅ¸³»¾ú´Ù. »ý
¸®Àû Ç×¹®°ý¾à±Ù ±æÀ̴ ȯÀÚ±º 3.4 ¡¾ 0.5(2.5¡­4) cm, ´ëÁ¶±º 3.6 ¡¾ 0.4(3¡­4) cm·Î ÀÇÀÇ
ÀÖ´Â Â÷ÀÌ´Â ¾ø¾ú´Ù. Á÷ÀåÇ×¹®¾ïÁ¦¹Ý»ç´Â ȯÀÚ±º 3¿¹(12.5%)¿¡¼­ ¼Ò½ÇµÇ¾úÀ¸³ª ´ëÁ¶±ºÀº ¸ð
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±â´É°ú °ý¾à±Ù¾ÐÀÌ °¨¼ÒÇÏ´Â Ãß¼¼¸¦ º¸¿´À¸³ª Åë°èÇÐÀûÀ¸·Î ÀÇ¹Ì ÀÖ´Â Â÷ÀÌ´Â ³ªÅ¸³»Áö ¾Ê
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°á ·Ð: ¹æ»ç¼± Ä¡·á¿¡ ÀÇÇÏ¿© ´ëÀå Á¡¸·ÀÇ Á÷Á¢ÀûÀÎ ¼Õ»ó°ú ÇÔ²² Àå°ü ½Å°æÃÑÀÇ ¼Õ»óÀÌ
À¯¹ßµÇ¸ç ÀÌ·Î ÀÎÇÏ¿© ³»Ç×¹® °ý¾à±ÙÀÇ ±â´É ¹× °¨°¢¼Õ»óÀÌ ÀϾ ¹æ»ç¼± Á÷À忰ȯÀÚÀÇ ÀÓ
»óÁõ»óÀ» ÀÏÀ¸Å°´Âµ¥ ÀûÁö ¾ÊÀº ¿µÇâÀ» ¹ÌÄ¡´Â °ÍÀ» ¾Ë ¼ö ÀÖ´Ù.
#ÃÊ·Ï#
Objectives: Radiation proctitis, caused by pelvic irradiation for the malignant disease
such as cervix cancer or bladder cancer, may cause frequency, urgency, and fecal
incontinence. We have manometrically the function of anal sphincter to examine its
relation to the symptom of the radiation proctitis.
Materials and Methods: The symptomatic irradiated group comprised 24 females who
received radiotherapy for cervix cancer space, and diagnosed as radiation proctitis by
pathologic and sigmoidoscopic examination. The control group consisted of 9 female
hospital patients without evidence of gastrointestinal tract abnormality. Anorectal
manometry was done for resting anal sphincter pressure, squeezing pressure, physiologic
anal sphincter length, and anorectal inhibitory reflex. Rectal sensory volume was checked
for urgency volume(UV) and maximal tolerable volume(MTV).
Results: The mean age of patients was 57.8 years, the mean total irradiation dose was
7105 cGy, and the mean duration to occurrence of symptoms was 11.7. The resting and
squeezing pressure of the anal sphincter, and physiologic anal sphincter length of the
patient group were 66.8¡¾23.9 mmHg, 78.6¡¾30.4 mmHg, and 3.4¡¾0.5 cm and for the
control group being 81.0 ¡¾ 15.6 mmHg, 104.8 ¡¾48.5 mmHg, and 3.6¡¾0.4 cm
respectively. On sensory volume studies, UV and MTV were respectivery 76.3¡¾27.5 ml
and 112.2¡¾41.3 ml for the patient group compared to 116.1 ¡¾ 24.0 ml and 169.4¡¾30.5
ml for the control group. There were significant differences in UV and MTV between
two groups. Although we coluld not find significant differences in symptom
and
colonoscopic findings in relation to severity grade in the patients group, patients with
severe grade tend to have more functional impairements of anorectal motility.
Conclusions: These results suggest that sensory and anal sphincter dysfunction might
be responsible for the frequency, urgency, and urge type of fecal incontinence that are
common symptoms in this group.

Å°¿öµå

Radiation Injury; Anal sphincter; Manometry;

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