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º¹¼öÀÇ µÎ°³³» ¿ø¹ß¼º Á¾¾ç - Áõ·Ê º¸°í - Double primary Intracranial Tumors - Report of Two Cases -

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Á¶Å±¸/Tae Goo Cho ½ÅÇüÁø/È«½Âö/¹Ú°ü/¼­¿¬¸²/±èÁ¾Çö/Hyung Jin Shin/Seung Chyul Hong/Kwan Park/Yeon Lim Suh/Jong Hyun Kim

Abstract

µÎ°³°­³»¿¡ º´¸®Á¶Á÷ÇÐÀûÀ¸·Î ¼­·Î ´Ù¸¥ ÇüÅÂÀÇ ³úÁ¾¾çÀÌ µ¿½Ã¿¡ ¹ß»ýÇÏ´Â °ÍÀº ¸Å¿ì µå¹®
°ÍÀ¸·Î ¿ø¹ß¼º ³úÁ¾¾çÀÇ 0.4%¸¦ Â÷ÁöÇÏ´Â °ÍÀ¸·Î º¸°íµÇ°í ÀÖ´Ù.
ÃÖ±Ù¿¡ º» ±³½Ç¿¡¼­´Â 2¸íÀÇ È¯ÀÚ¿¡¼­ meningioma-glioblastoma, pituitary
adenoma-lymphomaÀÇ Á¶ÇÕÀ¸·Î ¹ß»ýµÈ Èñ±ÍÇÑ Áõ·Ê¸¦ °æÇèÇÏ¿´±â¿¡ À̵éÀÇ ÀÓ»óÀû Ư¡
¹æ»ç¼±ÇÐÀû, º´¸®ÇÐÀû ¼Ò°ßÀ» º¸°íÇÏ°íÀÚ ÇÑ´Ù.
Áõ·Ê 1 : 55¼¼ ¿©ÀÚ È¯ÀÚ·Î brain MRI¿¡¼­ ÁÂÃø µÎÁ¤¿±ÀÇ Á¾±«°¡ ¹ß°ßµÇ¾î ¼ö¼úÈÄ
atypical meningioma·Î Áø´Ü¹Þ°í ¹æ»ç¼± Ä¡·áÈÄ ÃßÀû°üÂûÁß¿¡ »õ·Î¿î Á¾¾çÀÌ ¹ß°ßµÇ¾î 2Â÷
¼ö¼úÈÄ glioblastoma·Î È®ÁøµÇ¾ú´Ù.
Áõ·Ê 2 : 50¼¼ ¿©ÀÚ È¯ÀÚ·Î brain MRI¿¡¼­ suprasellar mass¿Í right thalamic mass°¡ ¹ß
°ßµÇ¾î °¢°¢ÀÇ Á¾¾ç¿¡ TSA¿Í stereotactic biopsy¸¦ ½ÃÇàÇÏ¿© pituitary adenoma¿Í
malignant lymphoma·Î È®ÁøµÇ¾ú´Ù.
Áõ·Ê 1°ú Áõ·Ê 2¿¡¼­ Á¾¾çµéÀº °¢°¢ Áø´Ü½Ã metachronous, synchronous development¸¦ º¸
¿´´Âµ¥ ƯÈ÷ Áõ·Ê 1¿¡¼­´Â ù¹ø° ¼ö¼úÈÄ ¹æ»ç¼± Ä¡·á¸¦ ½ÃÇàÇÏ¿´À¸³ª irradiationÀÇ field°¡
2Â÷ Á¾¾çÀÇ ¹ß»ýÀ§Ä¡¿Í »ó´çÇÑ °Å¸®°¡ ÀÖ°í 2Â÷ Á¾¾ç ¹ß»ý½Ã±â°¡ ¸Å¿ì ªÀº °ÍÀ¸·Î ºÁ¼­ ¹æ
»ç¼± Ä¡·á°¡ »õ·Î¿î Á¾¾çÀÇ ¹ß»ý¿¡ ¹ÌÄ£ È¿°ú°¡ Àû´Ù°í ÆǴܵǾú´Ù.
#ÃÊ·Ï#
The simultaneous occurrence of multiple primary brain tumors of histologically different
types is very rare, and accounts for only about 0.4% of all the primary brain tumors.
Recently, we experienced two cases of double primary intracranial tumors in
combinations of meningioma-glioblastoma and pituitary adenoma-lymphoma.
First case is a 55-year-old woman who underwent surgery due to a mass in her left
posterior parietal area detected by brain magnetic resonance imaging(MRI), and it was
histologically confirmed as atypical meningioma. After radiation treatment, a new mass
was detected in the right temporal lobe on follow-up MRI and glioblastoma was
confirmed after the second operation.
Second case is a 50-year-old woman who was found to have multiple masses in the
suprasellar and right thalamic region. They were confirmed as pituitary adenoma and
malignant lymphoma by transsphenoidal adenoidectomy(TSA) and stereotactic biopsy,
respectively.
Case 1 and 2 showed metachronous and synchronous development of secondary
intracranial tumors, respectively, in case one, although the patient received radiotherapy,
the radiation field was far from the second tumor and the latency period between
irradiation and the appearance of the second tumor was too short. Therefore, in this
cases, we concluded that radiation did not play a major role in the development of the
new tumor.

Å°¿öµå

º¹¼öÀÇ µÎ°³³» ¿ø¹ß¼º Á¾¾ç; ±³¸ð¼¼Æ÷Á¾; ¼ö¸·Á¾; ³úÇϼöü ¼±Á¾; ÀÓÆÄÁ¾; Double primary intracranial tumor; Meningioma; Glioblastoma; Pituitary adenoma; Lymphoma;

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