Ultrasonografi pada lkterus Obstruksi
Abstract
Abstrak. Ikterus obstruksi atau kolestasis adalah keadaan terhambatnya aliran empedu mencapai duodenum dalamjumlah normal. Dibagi menjadi 2: kolestasis intrahepatik dan kolestasis ekstrahepatik. Penyebab tersering ikterus obstruksi adalah batu saluran bilier dan Ca Pancreas. Ultrasonografi masih merupakan modalitas imaging pertarna untuk pemeriksaan awal pada penderita ikterus obstruksi dengan ketepatan diagnosis yang sangat tinggi. Pemeriksaan ultrasonografi dapat menentukankelainan intrahepatik atau ekstrahepatik,dan .dapat menentukan ikterus obstruksi atau non-obstruksi, sehingga dapat diambil langkah penanganan penderita dengan tepat, secara pembedahan atau non-bedah, (JKS2006;3:157-170)
Kata kunci: ikterus obstruksi, intrabepatik, ekstrahepatik.
Abstract. Obstructive jaundice or cholestasis is a condition where the bile flow to duodenum was obstructed. Cholestasis is divided into 2: intrahepatic and extrahepatic cholestasis. The most common cause of jaundice is obstructive biliary tract stones and Ca Pancreas. Ultrasonographis still the first imaging modality for initial examination on patients with obstructive jaundice with a very high diagnostic accuracy. Ultrasonography is able to determine the intrahepatic or extrahepatic abnormalities, and also can be used to determine obstruction jaundice or non-obstruction, so that an action can be taken with proper handling of patients, by surgical or non- surgical. (JKS 2006;3:157-170)
Keywords:obstructivejaundice, intrahepatic, extrahepatic.
Keywords
References
DaftarPustaka
I. Khalili K. Hilar Biliari Obstruction. AJR.
180: 687-693.
Sutikno RD. Naskah lengkap Imaging pada Ikterus Obstruksi, Unpad/RSUP dr Hasan Sadikio Bandung. 2007.
Cosgrove DD. The Biliery system. In: Ultrasound imaging Liver, Spleen and Pancreas. New York: A Whiley Medical Publication. 1982: 225-272.
Hyodo H. Radiodiagnosis of Cholestasis.
Preceding of theXV International Congress of
Radiology, Brussel. 1981: 359-366.
Sabel J, Malini S. Ultrasound in Obstructive
Jaundice. Radiology. 1977:429-433.
Sutton D, Young JR. A Concise Textbook of
Clinical Imaging. Newyork: Mosby.1995:
-317.
Taylor KJW. Atlas of Ultrasonography.
Philladelphia: Churchil Livingstone. 1985.
Zema RK. Disparate dilatation of the
intrahepatic and extrahepatic bile duct in
surgical jaundice. Radiology. 1981:129-135.
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