Choledochal cyst with bile duct dilatation: sonography and /sup 99/mTc IDA cholescintigraphy
Three cases of choledochal cyst associated with intrahepatic biliary dilatation are presented. Findings on sonography included a large cystic mass in the porta hepatis separate from the gallbladder; a dilated common hepatic or common bile duct entering directly into the cyst; the smaller cystic masses of dilated central intrahepatic ducts. The dilatation of the central intrahepatic bile ducts was moderate in two patients and massive in one patient. All three patients underwent operation with intraoperative cholangiography. Two patients had /sup 99/mTc IDA cholescintigraphy which confirmed the diagnosis of choledochal cyst by demonstrating filling of the cyst with stasis and delayed intestinal activity. The accurate preoperative diagnosis of choledochal cyst, made by sonography combined with /sup 99/mTc IDA cholescintigraphy, obviated invasive studies.
- OSTI ID:
- 5477558
- Journal Information:
- Bile Duct Diseases; (United States), Journal Name: Bile Duct Diseases; (United States) Vol. 136:6
- Country of Publication:
- United States
- Language:
- English
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59 BASIC BIOLOGICAL SCIENCES
62 RADIOLOGY AND NUCLEAR MEDICINE
63 RADIATION, THERMAL, AND OTHER ENVIRON. POLLUTANT EFFECTS ON LIVING ORGS. AND BIOL. MAT.
ACETIC ACID ESTERS
BETA DECAY RADIOISOTOPES
BETA-MINUS DECAY RADIOISOTOPES
BILIARY TRACT
BODY
CARBOXYLIC ACID ESTERS
COUNTING TECHNIQUES
DIAGNOSIS
DIAGNOSTIC TECHNIQUES
DIAGNOSTIC USES
DIGESTIVE SYSTEM
DIGESTIVE SYSTEM DISEASES
DISEASES
ESTERS
GLANDS
HOURS LIVING RADIOISOTOPES
INTERMEDIATE MASS NUCLEI
ISOMERIC NUCLEI
ISOMERIC TRANSITION ISOTOPES
ISOTOPES
LIVER
NUCLEI
ODD-EVEN NUCLEI
ORGANIC COMPOUNDS
ORGANS
PATIENTS
RADIOISOTOPE SCANNING
RADIOISOTOPES
RADIONUCLIDE KINETICS
SCINTISCANNING
TECHNETIUM 99
TECHNETIUM ISOTOPES
USES
YEARS LIVING RADIOISOTOPES