°£ÃÊÀ½ÆÄ

 

ÃÖ¼Ò 3°³ÀÇ view·Î º¸¾Æ¾ßÇÑ´Ù

zyphoid process

 Á¿±Àº Àß º¸À̳ª, ¿ì¿±Àº ´Ù ¾Èº¸ÀδÙ

 Á¿±À» º»´Ù

Liver1.jpg

 

Liver2.jpg

 

Liver3.jpg

bowel.jpg

 

̎ˌ sono

spleen.jpg

ÃéÀå¿¡¼­ º¸¾Æ¾ßÇÒ°Í----

hypoechoic lesionÀÌ ÀÖ´À³Ä(cancer, cyst, pseudocyst) Âü°í: ¾ÕÀÇ 3°³´Â CT¿¡¼­µµ ¾îµÓ°Ô º¸ÀδÙ.

ductal dilatationÀÌ ÀÖ´À³Ä( stone, cancerÀ¸·Î ¸·Èù°æ¿ì)

acute pancreatitis : ÁÖº¯¿¡ ¹°À̰íÀ̰í, ºÎÁ¾À¸·Î ÀüüÀûÀÎ ºÎÇǰ¡ Ä¿Áö°í, duct dilatationµµ »ý±ä´Ù. ÀÓ»óÀûÀ¸·Î º¹Åë, ¿­ÀÌ ³­´Ù.

Cyst°¡ º¸À̴°æ¿ì : true cyst, pseudocyst±¸º°Àº ºÒ°¡´É

pseudocyst À̶ó°í ÃßÁ¤µÇ´Â °æ¿ì : acute pancreatitis ÀÇ Áõ»ó(¿­) , ºÎÁ¾, duct dilatationÀÌ µ¿¹ÝµÉ¶§

true cyst´Â cystadenoma¶ó°í Ç¥ÇöÇÑ´Ù( pancreatic cyst¶ó°í Ç¥ÇöÀ» Àß ÇÏÁö ¾Ê´Â´Ù. ÀÌ·¸°Ô Ç¥ÇöÇÒ °æ¿ì ¾ç¼ºÀÇ ´µ¾Ó½º ¶§¹®¿¡. ½ÇÁ¦·Î biopsy¸¦ ÇÏÁö ¾Ê´ÂÇÑ cystadenocarcinoma°¡ ¾Æ´Ï¶ó°í ÇÒ¼ö ¾ø´Ù)

ÇÏÁö¸¸, biopsy¸¦ ÇÏ±â ¾î·Æ±â ¶§¹®¿¡  unilocular °æ°è°¡ ±ú²ýÇÑ pure cystÀϰæ¿ì cancer°¡´É¼º ¶³¾îÁö¹Ç·Î f/u¸¸ ÇÑ´Ù.

--------

 

 

subcostal view

 ¿ì¿±ÀÌ Á»´õ Àß º¸ÀδÙ

ÃÖ»ó°¢µµ·Î ¸ÕÀú hepatic vein3°³·Î °¥¶óÁö´Â ºÎÀ§ º»´Ù

±×´ÙÀ½ °¢µµ¸¦ Á¡Á¡ ÆòÇà¿¡ °¡±õ²² ³»¸®¸é¼­ portal veinÀÌ º¸ÀÌ´Â ºÎÀ§¸¦ º¸°í

±×¾Æ·¡ºÎÅÍ´Â ÇÏ¿±ÀÌ´Ù.

 

 domeºÎÀ§ ¾Èº¸ÀÌ´Â ¼ö°¡ ¸¹´Ù

 small hcc°¡ Rt dome ºÎÀ§¿¡¼­ Àß ¹ß»ýÇÑ´Ù

 

intercostal view

 domeÀÌ Àß ¾Èº¸À϶§ º»´Ù

 ±×·¡µµ Àß ¾Èº¸ÀÌ´Â ¼ö°¡ ¸¹´Ù

 

À߾Ⱥ¸ÀÌ¸é ¿·À¸·Î ´©¿ì¶óÇÑ´Ù -> °£µµ ³»·Á°¡°í, ´ëÀåµµ ³»·Á°£´Ù

 

kd.jpg

 

th12lv1.jpg

Rt kidney¿Í liver°¡ µ¿½Ã¿¡ ³ª¿À´Â view¸¦ ²À Çϳª Âï´Â´Ù

 -> ½ÇÁúºñ±³

 liver°¡ kidney¿¡ ºñÇØ »ì¦ hyperechoic ÇÑ °ÍÀº Á¤»óÀÌ´Ù.

 ±×·¯³ª, medical kidney disease°¡ ÀÖ´Â °æ¿ì kidney°¡ hyperechoicÇϰí

 acute hepatitis°¡ ÀÖ´Â °æ¿ì cellular swellingÀ¸·Î water¼ººÐÀÌ ¸¹¾ÆÁ®¼­ hypoechoicÇØÁö¹Ç·Î

 ¸í¸ÆÇÑ ±âÁØÀº ¾ø´Ù. ¾Ë¾Æ¼­ Àß ÇØ¾ßÇÔ

 

Mild fatty liver

th12lv.jpg

 

fatt.jpg

 

fattymoderate.jpg

 

Lt kidney ¿Í spleen °°ÀÌ ³ª¿Â view ÂïÀ¸¸é ÁÁ°ÚÁö¸¸,s

 20¼¼ ÀÌÈĺÎÅÍ spleenÀÌ ÀÛ¾ÆÁ®¼­ Àß ¾Èº¸ÀδÙ. º¸ÀÌ¸é °°ÀÌ Âï´Â´Ù

 

 

 

abnormal finding

comet tail= ring down(¹Ú°úÀå´Ô)

 

hepatic calcification

lv.jpg

lv1.jpg

 

IHD stone

IHDstone.jpg

 

GB polyp

lv12.jpg

 

lv123.jpg

 

GB sludge or plaque like stone

stone.jpg

 

Hepatic cyst

renal1.jpg

 

Hemangioma

Liver345.jpg

 

hemangiomaother.jpg

 

Fat sparing area

fatsparingarea.jpg

 

fatsparingarea2.jpg

 

gb.jpg

 

gb21.jpg

 

 

Edema

Portal veinÁÖº¯ÀÌ ´õ Èñ°í ¹à´Ù

CT»ó periportal tracking

Echo»ó periportal hyperechogenicity ¶ó°í Ç¥ÇöÇÑ´Ù

¿ø·¡ ¾Èº¸ÀÌ´Â IHD°¡ Àß º¸ÀδÙ

kidney sonoÇØº¸´Ï±î medical kidney disease °¡ ÀÖ³×.. (edema °¡ ÀÖ´Ù´Â °ÍÀÌ ¸»À̵Ê)

¾Æ·¡ Edema »çÁø2Àå Âü°í

 

Edema

IHD.jpg

 

IHD2.jpg

 

Clonorchiasis

chlonorchiasis.jpg

 

chlonorchiasis.jpg

 

LC fingding

Ãʱâ LC¸¦ ³ªÅ¸³»´Â ¸¶Ä¿´Â Á¤ÇØÁø °ÍÀÌ ¾ø´Ù. º´¸®ÇÐÀûÀÎ ¼Ò°ßÀ̰í, Áø´Ü±âÁصµ ¾ø´Ù

¿©·¯°¡Áö findingÀÌ ÀÖÁö¸¸, consensus ´Â ¾ø´Ù

 

portal vein (¹®¸ÆÀü, ¹®¸ÆÈÄ·Î ¿øÀÎÀÌ ´Ù¾çÇϱ⠶§¹®¿¡ Lt lobe hypertrophy°¡ Ç×»ó ¸Â´Â°Ô¾Æ´Ï´Ù

coarseÇÑ nodularity°¡ º¸À̸é, hypertrophy¾î¼°í ÀÌ·±°Ç ¾ð±ÞÇÒ Çʿ䵵 ¾ø´Ù)

surface nodularity°¡ À߾Ⱥ¸À̸é, Lt lobeÀÇ lateral marginÀ» º¸¶ó

 

LC.jpg

 

LC1.jpg

 

LC2.png

 

LC3.png

 

pleffusion.jpg

 

 

portalv.jpg

 

`calcification ÀÖÀ¸¸é posterior shadow »ý±ä´Ù

 

comet tailÀÌ »ý±â´Â ¿ø¸® : °è¸éÀÌ ¿©·¯°³

polypÀÇ °æ¿ì Áö¹æ, ¹°, µîÀÇ heterogenousÇÑ ¼ººÐÀÇ Á¶ÇÕÀÎ °æ¿ì ¸¹´Ù. µû¶ó¼­ °è¸éÀÌ ¿©·¯°³Àϼö ÀÖ¾î ring down »ý±æ¼ö ÀÖ´Ù.( cholesterol polypÀÇ °æ¿ì Àß »ý±ä´Ù)

¹°·Ð polypÀÇ °æ¿ì artifact ¾ø´Â °æ¿ì ¸¹´Ù

 

adenomyomatosisÀϰæ¿ì wall³»¿¡ ºÎºÐÀûÀ¸·Î ring down »ý±æ¼ö ÀÖ´Ù

http://images.radiopaedia.org/images/4645/583684bc77a70874bd3dd4867dfe1a_gallery.jpg
Small echogenic foci within the wall with V-shaped comet tail artefact, as shown in this case, represents cholesterol crystals within the Rokitansky-Aschoff sinuses. This finding, when present, is highly specific for gallbladder adenomyomatosis

 

Porsaline GBÀÇ °æ¿ì Àüü°¡ ¼®È¸È­¶ó¼­ posterior shadow »ý±ä´Ù

emphysematous GBÀÇ °æ¿ì(wall³» air°¡ ÀÖ¾î posterior shadow»ý±â¹Ç·Î) porsaline GB¿Í ±¸º°À߾ȵȴÙ

 

Reactive GB dilatation

4.2cm ¿¡¼­ ±×·¸°Ô ÆÇµ¶ÇßÀ¸³ª, ¸í¹éÈ÷ Ä¿Á® ÀÖ´ÙÇÏ·Á¸é , 5cm ³Ñ¾î¾ß ÇÑ´Ù.

 

Viral hepatitis

viral hepatitis.jpg