Image-guided percutaneous biopsy of the liver

2021 ◽  
pp. 100773
Author(s):  
Ather Adnan ◽  
Rahul A. Sheth
Keyword(s):  
Percutaneous Biopsy ◽  
Image Guided

Image-Guided Percutaneous Biopsy

2011 ◽  
pp. 563-596 ◽  
Author(s):  
Mary S. Newell ◽  
Mary Catherine Mahoney
Keyword(s):  
Percutaneous Biopsy ◽  
Image Guided

Image-Guided Percutaneous Biopsy of Musculoskeletal Lesions

2020 ◽  
pp. 879-885.e1
Author(s):  
Yung-Hsin Chen ◽  
Iman Khodarahmi ◽  
John A. Carrino ◽  
Laura M. Fayad
Keyword(s):  
Percutaneous Biopsy ◽  
Image Guided ◽  
Musculoskeletal Lesions

scholarly journals The Role of Interventional Radiology in the Management of Pancreatic Pathologies

2020 ◽  
Vol 3 (01) ◽  
pp. 099-113
Author(s):  
Ghali Salahia ◽  
Sook Cheng Chin ◽  
Ian Zealley ◽  
Richard D. White
Keyword(s):  
Multidisciplinary Approach ◽  
Irreversible Electroporation ◽  
Vascular Complications ◽  
Percutaneous Biopsy ◽  
Pancreatic Disease ◽  
Percutaneous Radiofrequency Ablation ◽  
Image Guided ◽  
Ablative Techniques ◽  
Effective Diagnosis

AbstractPancreatic pathologies are varied and wide-ranging, and a multidisciplinary approach is essential for effective diagnosis and management. We describe image-guided percutaneous (nonendoscopic) interventions in the management of pancreatic disease, with emphasis on inflammatory and neoplastic pancreatic pathologies and on the transplanted pancreas. Image-guided treatments for the complications of pancreatitis include percutaneous interventions on simple and complex peripancreatic collections, pseudocysts, and fistulas. Vascular interventions predominantly focus on the treatment of pseudoaneurysms, hemorrhagic pseudocysts, and arteriovenous malformations. Emerging ablative techniques for pancreatic cancer are promising and include percutaneous radiofrequency ablation, microwave ablation, irreversible electroporation, and electrochemotherapy. Image-guided interventions on the transplanted pancreas commonly include percutaneous biopsy and drainage in addition to endovascular treatments of vascular complications.

scholarly journals Percutaneous CT Guided Vertebral Biopsy: Anatomy and Technical Considerations

2021 ◽  
Author(s):  
Kunal Bharat Gala ◽  
Nitin S. Shetty ◽  
Amit Kumar Janu ◽  
Neeraj Shetty ◽  
Suyash S. Kulkarni
Keyword(s):  
Age Groups ◽  
Percutaneous Biopsy ◽  
Histopathological Analysis ◽  
Histopathological Diagnosis ◽  
Microbiological Analysis ◽  
Ct Guided ◽  
Image Guided ◽  
Multiple Cores ◽  
Ct Guided Biopsy ◽  
Vertebral Biopsy

AbstractIn this review article, the authors discuss the anatomy and technical aspects of CT-guided biopsy of vertebral lesions. CT guidance is highly useful for vertebral biopsies, as the anatomy of the spine is complex and varies widely across the levels. Prebiopsy imaging should be reviewed and later correlated with the final histopathological diagnosis. The majority of the spine biopsies are performed under local anesthesia, except those in critical locations and pediatric age groups. The biopsy sample is sent for histopathological analysis and/or microbiological analysis depending on the indications. It is preferable to use a coaxial system for biopsies, so multiple cores can be obtained with a single needle puncture, thus minimizing the negative yield and complications. Complications after image-guided percutaneous biopsy are rare and can be managed easily.

Comparison of panendoscopy directed biopsies with percutaneous and image-guided biopsies during immune checkpoint inhibitor therapy.

2019 ◽  
Vol 37 (15_suppl) ◽  
pp. e14084-e14084
Author(s):  
Ahmad F Hashmi ◽  
Daniel Arnold Smith ◽  
Amir Ata Rahnemai-Azar ◽  
Pavitra Ravishankar ◽  
David Pfau ◽  
...  
Keyword(s):  
Immune Checkpoint ◽  
Checkpoint Inhibitors ◽  
Retrospective Chart Review ◽  
Percutaneous Biopsy ◽  
Subsequent Treatment ◽  
Multiple Cancer ◽  
Skin Reactions ◽  
Image Guided ◽  
Treatment Complications ◽  
Guided Biopsy

e14084 Background: Immune checkpoint inhibitors (ICI) have been shown to be helpful in the treatment of a several cancers. Response to ICI therapy is varied. The goal of this study was to examine the role of pan-endoscopy guided biopsies as well as image-guided and percutaneous biopsies as a means to tailor treatment regimens for patients receiving ICI therapy. Methods: A retrospective chart review was performed on oncology patients at a single institution from 2010 from 2018 undergoing treatment with ICI (n = 1044). Patients undergoing biopsies within the treatment period and up to one month following conclusion of treatment were analyzed and separated into a pan-endoscopy guided biopsy cohort or image-guided/percutaneous biopsy cohort. Data regarding biopsy results and subsequent treatment plans was then gathered and compared. Results: 5.3% of patients underwent pan-endoscopy guided biopsy (n = 55). 6.0% of patients underwent image-guided/percutaneous biopsy (n = 63). The most common endoscopic procedures included EGD 42.6%, bronchoscopy 38.9%, and flexible sigmoidoscopy/colonoscopy 20.4%. The most common image/percutaneously sampled tissues included skin/soft tissue 24.6%, lymph nodes 19.7%, and liver 16.4%. Breakdown of treatment complications in the pan-endoscopy group included pneumonitis 3.2%, inflammatory or infectious esophagitis 6.4%, or colitis 4.3%. Treatment complications in the image guided/percutaneous group included skin reactions 2.2% and inflammatory mediastinal changes 1.1%. Conclusions: In our cohort, Pan endoscopy and image guided/percutaneous biopsies were successfully performed along multiple cancer cell lines and helped in the decision making process.[Table: see text]

Sign in / Sign up

Export Citation Format

Share Document