Abstract
Background
Percutaneous liver biopsy (PLB) is an important procedure in the diagnosis and follow-up of paediatric liver disease. Its purpose is to obtain tissue for histopathological observation, in our case, with ultrasound (US) guidance.
Objective
To evaluate the effectiveness and safety of US-guided PLB in children.
Material and methods
A retrospective study over a period of 12 years, from January 1999 until December 2010, with a selection of US-guided PLB performed in children with focal liver lesions or diffuse hepatic disease and liver transplant (LT). A 16-gauge automatic needle was used and a maximum of three fragments of liver were collected. Contraindications were: bile duct dilatation (>3 mm) INR > 1.5 (reference range, 0.9 -- 1.2) and platelet count <50,000 (reference range, 150,000 -- 450,000). Analysis focused on complications and final diagnosis.
Results
A total of 513 biopsies were performed, 379 (73.9%) in children who had undergone orthotopic LT, 117 (22.8%) in children with liver disease of unknown cause and 17 (3.3%) in children with focal hepatic lesions. Histological diagnosis was obtained in 509 of 513 (99.3%) biopsies performed. Minor complications were registered in 38 patients (7.4%) and major complications occurred in 5 patients (1%). None needed a surgical intervention.
Conclusion
US-guided PLB in children is a safe and efficient method to achieve a specific diagnosis in liver disease.
Similar content being viewed by others
References
Cohen MB, A-Kader HH, Lambers D et al (1992) Complications of percutaneous liver biopsy in children. Gastroenterology 102:629–632
Younossi ZM, Teran JC, Ganiats TG et al (1998) Ultrasound-guided liver biopsy for parenchymal liver disease—an economical analysis. Dig Dis Sci 43:46–50
Pasha T, Gabriel S, Therneau T et al (1998) Cost-effectiveness of ultrasound-guided liver biopsy. Hepatology 27:1220–1226
Nobili V, Comparcola D, Sartorelli MR et al (2003) Blind and ultrasound-guideed percutaneous liver biopsy in children. Pediatr Radiol 33:772–775
Amaral JG, Schwartz J, Chait P et al (2006) Sonographically guided percutanoues liver biopsy in infants: a retrospective review. AJR 187:W644–W649
Cardella JF, Bakal CW, Bertino RE et al (2003) Quality improvement guidelines for image-guided percutaneous biopsy in adults. J Vasc Interv Radiol 14:S227–S230
Manalakopoulos S, Triantos C, Bethanis S et al (2007) Ultrasound-guided liver biopsy in real life: comparison same-day prebiopsy versus realt-rime ultrasound approach. J Gastroenterol Hepatol 22:1490–1493
Hopper K, Grenko R, TenHave T et al (1995) Percutaneous biopsy of the liver and kidney by using coaxial technique: adequacy of the specimen obtained with three different needles in vitro. AJR 164:221–224
Scheimann AO, Barrios JM, Al-Tawil YS et al (2000) Percutaneous liver biopsy in children: impact of ultraonography and spring-loaded biopsy needles. J Pediatr Gastroenterol Nutr 31:536–539
Alotaibi M, Shrouder-Henry J, Amaral J et al (2011) The positive color Doppler sign post biopsy: effectiveness of US-directed compression in achieving hemostasis. Pediatr Radiol 41:362–8
Pietrobattista A, Fruwirth R, Natali G et al (2009) Is juvenile liver biopsy unsafe? Putting an end to a common misapprehension. Pediatr Radiol 39:959–61
Fahey BJ, Nightingale KR, Nelson RC et al (2005) Acoustic radiation force impulse imaging of the abdomen: demonstration of feasibility and utility. Ultrasound Med Biol 31:1185–1198
Lupsor M, Badea R, Stefanescu H et al (2009) Performance of a new elastographic method (ARFI technology) compared to unidimensional transient elastography in the noninvasive assessment of chronic hepatitis C. Preliminary results. J Gastrointestin Liver Dis 18:303–310
Friedrich-Rust M, Wunder K, Kriener S et al (2009) Liver fibrosis in viral hepatitis: noninvasive assessment with acoustic radiation force impulse imaging versus transient elastography. Radiology 252:595–604
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Matos, H., Noruegas, M.J., Gonçalves, I. et al. Effectiveness and safety of ultrasound-guided percutaneous liver biopsy in children. Pediatr Radiol 42, 1322–1325 (2012). https://doi.org/10.1007/s00247-012-2433-z
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00247-012-2433-z