Percutaneous liver biopsy is a relatively safe method of assessing liver histology in living subjects. The current report depicts a case of arterioportal fistula in a living liver donor who underwent percutaneous liver biopsy as part of the routine transplant workup at our institution. The experience questions the utility of routine percutaneous liver biopsies as part of the living liver donor screening.
Download full-text PDF |
Source |
---|---|
http://dx.doi.org/10.1016/j.transproceed.2007.03.099 | DOI Listing |
Quant Imaging Med Surg
January 2025
Department of Ultrasonography, Nanjing Drum Tower Hospital, Drum Tower Clinical Medical College, Nanjing Medical University, Nanjing, China.
Background: The ability of conventional ultrasound (US)-guided liver biopsy to visualize certain liver lesions, particularly those affected by conditions like hepatitis or cirrhosis, which can obscure lesion boundaries and lead to inaccurate biopsy targeting, is limited. This study aimed to evaluate the potential of multimodal US techniques to improve the visibility of liver lesions that are indistinct under conventional US, and to enhance the success rate of percutaneous biopsies.
Methods: In total, 144 patients with liver masses and lesions that were not clearly visible on conventional US from October 2018 to January 2024 were enrolled in this retrospective analysis.
Eur J Radiol
January 2025
MR-Unit, Dept. Diagnostic and Interventional Radiology, Institute for Clinical and Experimental Medicine, Videnska 1958/9, 140 21 Prague 4, Czech Republic.
Purpose: This prospective pilot study aims to evaluate the capabilities of novel quantitative ultrasound (QUS) methods based on attenuation (Att.PLUS) and sound speed (SSp.PLUS) for detecting liver fat.
View Article and Find Full Text PDFRadiol Med
January 2025
Department of Interventional Radiology, University Hospital Strasbourg, Strasbourg, France.
Objectives: To evaluate the at-risk organs that require protection during percutaneous cryoablation (PCA) of renal tumours and the correlation with patient and target lesion characteristics, type of protective measure used and postoperative outcomes.
Materials And Methods: Single-centre retrospective review of patients with renal tumours who underwent PCA between 2008 and 2020. Final analysis included 374 tumours.
Rofo
January 2025
Department of Diagnostic and Interventional Radiology, University Hospital Würzburg, Würzburg, Germany.
To evaluate the feasibility of liver tract embolization after transhepatic biliary drainage using a biodegradable polymer plug (IMPEDE-FX, Shape Memorial Medical, Santa Clara, CA, USA).In a retrospective observational study, 15 plug embolizations were performed in 13 patients at risk for tract-related adverse events (AEs). Risk factors included coagulopathy, cirrhosis, central bile duct puncture, previous drain-related bleeding, malignant obstruction, large tract diameter, or multilevel strictures.
View Article and Find Full Text PDFJ Clin Exp Hepatol
November 2024
Department of Gastroenterology and Human Nutrition Unit, All India Institute of Medical Sciences, New Delhi, India.
Background: There are limited studies assessing whether prophylactic platelet transfusions prior to high-risk procedures reduce the risk of bleeding in patients with liver cirrhosis.
Methods: We performed a analysis of two prior randomized clinical trials (CTRI/2017/12/010822 and CTRI/2021/05/033464), which compared thromboelastography-guided prophylactic platelet transfusion to standard-of-care (empirical prophylactic transfusion for all patients prior to the procedure) or on-demand transfusion (no prophylactic transfusions). We aimed to assess the risk of major procedure-related bleeding or mortality among patients who had received prophylactic platelet transfusions versus those who did not (on-demand transfusions).
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!