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Á¤°èÁ¤¸Æ·ù ȯÀÚ¿¡¼­ 99mTc-RBC Venography¸¦ ÀÌ¿ëÇÑ Ç÷·ù¿ªµ¿ÇÐÀû Æò°¡ Hemodynamic Evaluation of Varicocele Using 99mTc-RBC Venography

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¼­ÇõÁØ/Hyeok Jun Seo ¼­¿µÁø/Á¤¼º±¤/¹ÚÀ±±Ô/ÀÌÀçÅÂ/Young Jin Seo/Sung Kwang Chung/Yoon Kyu Park/Jae Tae Lee

Abstract

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99m
Tc-RBC venography¸¦ ½ÃÇàÇÏ¿´´Ù Á¤»ó´ëÁ¶±º¿¡ ºñÇØ Á¤°èÁ¤¸Æ·ù ȯÀÚ¿¡¼­ ±×
¸®°í Á¤°èÁ¤¸Æ·ùÀÇ grade°¡ ³ôÀ»¼ö·Ï ¹æ»ç¼± µ¿À§¿ø¼Ò ¼·ÃëºñÀ²ÀÌ Áõ°¡ÇÏ¿´´Ù. ¶ÇÇÑ Á¤°èÁ¤
¸Æ·ùÀÇ ±³Á¤¼ú ½ÃÇà ÀüÈÄÀÇ ¹æ»ç¼± µ¿À§¿ø¼Ò ¼ÊÃëºñÀ²À» ºñ±³ÇÏ¿´À»¶§ ¼ú Àü 1.45¡¾0.25:1¿¡
¼­ ¼ú ÈÄ 1.02¡¾0.04·Î ±³Á¤¼ú ½ÃÇà ÈÄ Á¤°èÀý¸Æ·ùÀÇ ¼Ò½ÇÀ» °´°üÀûÀ¸·Î ÆÇ´ÜÇÒ ¼ö ÀÖ¾ú´Ù.
ÀÌ»óÀ» Á¾ÇÕÇÏ¿© º¼¶§ 99mTc-RBC½ºÄµÀº Á¤°èÁ¤¸Æ·ùÀÇ Ç÷·ùÁ¤µµ¸¦ °´°üÀû
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Purpose : To evaluate the hemodynamic status of varicocele, 99m
Tc-RBC venography was performed in 29 varicocele patients and 10 normal controls
from January to July 1996.
Material and Methods: The mean age of varicocele patients was 23 years old and of
normal controls was 27 years old. Among 29 varicocele patients, 26 had varicocele in
left side and 3 had in both side. In unilateral varicocele group. 2 cases had grade I, 8
cases had grade II and 16 cases had grade III varicocele. In bilateral varicocele group,
all had grade III in le% side and grade II varicocele in right side.
Result : The mean¡¾SD of left to right radionuclide uptake ratio in pampiniform plexus
during resting and Valsalva maneuver state was 1.01 ¡¾0.04:1 and 1.05¡¾0.05:1 in normal
control, 1.05¡¾0.02:1 and 1.10:1 in varicocle grade I, 1.21¡¾0.19:1 and 1.21 ¡¾0.12:1 in
varicocele glade II, 1.60¡¾0.63:1 and 1.27¡¾0.18:1 in varicocele grade III, 1 18¡¾0.06:1 and
1.26 in bilateral varicocele. As varicocele grade be higher, the mean left to right
radionuclide uptake ratio be larger during resting and Valsalva maneuver state.
Conclusions: 99mTc-RBC venography can quantify the hemodynamic state
of varicocele so we suggest that it is useful as a method of diagnosis and follow up in
varicocele patient.

Å°¿öµå

Varicocele; 99mTc-RBC venography; Hemodynamic evaluation;

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