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Atypical Polypoid Adenomyomas of the Endometrium
¼Ò¼Ó »ó¼¼Á¤º¸
¾ÈÈñÁ¤/Hee Jeong Ahni
ÃÖÀ±Á¤/±èº¹¼ö/±è±Ô·¡/Yoon Jung Choi/Bok Soo Kim/Kyu Rae Kim
KMID : 0357919960300111034
Abstract
¼±±ÙÁ¾(adenomyoms)Àº Àڱ󻸷¿¡¼ ¹ß»ýÇÏ´Â ¿ëÁ¾¼º Á¾¾çÀÇ ¾à 1%¸¦ Â÷ÁöÇÏ´Â ¾ç¼ºÁ¾
¾çÀ¸·Î¼ ±×Áß ³»¸·¼±ÀÇ ÀÌÇü¼º º¯È¸¦ º¸ÀÌ´Â ÀÌÇü¼º ¿ëÁ¾¾ç¼±±ÙÁ¾(atypical polypoid
adenomyoma, APA)Àº 1981³â Mazur¿¡ ÀÇÇØ Ã³À½ 5¿¹°¡ º¸°íµÈ ÀÌ·¡ Áö±Ý±îÁö Àü¼¼°èÀûÀ¸
·Î ¾à 39¿¹°¡ º¸°íµÇ¾î ÀÖ´Ù. APA´Â Á¶Á÷ÇÐÀûÀ¸·Î ÆòÈ°±ÙÀ¸·Î ÀÌ·ç¾îÁø °£Áú³»¿¡ ÀÌÇü¼ºÀ»
º¸ÀÌ´Â Áõ½Ä¼º ³»¸·¼±µé·Î ±¸¼ºµÇ¾î ÀÖ¾î, ƯÈ÷ ¼ÒÆļö¼ú °Ëü¿¡¼´Â ÀڱñÙÃþÀ» ħ¹üÇÑ ÀÚ
±Ã³»¸· ¼±¾ÏÁ¾À¸·Î ¿ÀÀεDZ⵵ ÇÑ´Ù. ³»¸·¼±°ú °£Áú¿¡¼ ÀÌÇü¼º°ú ÇÔ²² ¼Ò¼öÀÇ ¼¼Æ÷ºÐ¿ÀÌ
°üÂûµÇ°í, ¼ÒÆļö¼úÈÄ Àç¹ßÇÏ´Â °æ¿ìµµ ÀÖÁö¸¸, ¹®Ç庸°í¿¡ ÀÇÇϸé ÃßÀûÁ¶»ç °á°ú ¾ç¼ºÁ¾¾ç
À¸·Î ¾Ë·ÁÁ® ÀÖ´Ù. ÀúÀÚµéÀº 2¿¹ÀÇ APA¸¦ °æÇèÇÏ°í ¾ÆÁ÷ ±¹³» ¹®Ç庸°í°¡ ¾ø¾î smooth
muscle-actin, desmin¿¡ ´ëÇÑ ¸é¿ªÁ¶Á÷ÈÇÐÀû ¿°»ö¼Ò°ß°ú ÇÔ²² º¸°íÇÏ´Â ¹ÙÀÌ´Ù.
#ÃÊ·Ï#
Atypical polypoid adenomyoma(APA) is a rare benign polypoid tumor arising in the
uterine endometrium which was first designated by Mazur in 1981. Microscopic
examination reveals architecturally and cytologically atypical endometrial glands
separated by intersecting fascicles of smooth muscle cells. The tumor can be
misdiagnosed as endometrial adenocarcinoma with myometrial invasion, especially on
microscopic examination of a curettage specimen. However a granulation tissue-like
stromal response is absent and the smooth muscle in APA is more cellular than that of
normal myometrium.
We are reporting 2 cases of APA of the uterine endometriunl which are 1.5 cm and 1
7 cm in size, respectively, in a 30 and a 22 year-old women. This is the first report in
Korean literature using the immunohistochemical staining for smooth muscle actin and
desmin.
Å°¿öµå
Atypical polypoid adenomyoma; Uterine endometrium;
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