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| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5056791 | PMC |
| http://dx.doi.org/10.1016/j.jvir.2015.10.019 | DOI Listing |
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Management Outcomes after Image-guided Percutaneous Biopsy for Suspected Vertebral Osteomyelitis-Discitis.
AJNR Am J Neuroradiol
December 2024
From the Department of Radiology (DGM., MVS., GMS., REG., JSR., TJR.) Mayo Clinic, Phoenix, AZ, USA; Department of Radiology (FED.), Mayo Clinic, Rochester, MN, USA. Department of Radiology (EHM.), Mayo Clinic, Jacksonville, FL, USA.
Background And Purpose: Studies show a modest yield for image-guided biopsy of suspected vertebral osteomyelitis-discitis. Many studies evaluate factors to improve diagnostic yield, and few studies assess how biopsy results impact clinical management. We aim to evaluate the impact of biopsy results on clinical management in suspected vertebral osteomyelitis-discitis.
View Article and Find Full Text PDFArticle Synopsis
- The study investigates the role of ultrasound-guided fine-needle aspiration biopsy (FNAB) in diagnosing thyroid nodules larger than 3 cm, emphasizing its significance for treatment decisions.* -
- Researchers reviewed patient records from 2018 to 2023, focusing on those who underwent thyroid surgery, categorizing them by nodule size to analyze FNAB outcomes.* -
- Results indicated that larger nodules (≥4 cm) had a higher rate of malignancy and more false negatives in FNAB, stressing the need for careful evaluation in surgical planning.*
Free-hand Frameless Pinless Electromagnetic-Navigation (AXIEM™)-Guided Brain Lesion Biopsies: An Institution Based Experience from a Low-Middle-Income Country.
Pak J Med Sci
December 2024
Dr. Asif Bashir, MD, FAANS, FACS Professor of Neurosurgery, Department of Neurosurgery Unit-I, Punjab Institute of Neurosciences, Lahore, Pakistan.
Objectives: To evaluate the precision and safety of a novel technique of free-hand frameless pinless AXIEM™-based navigation guided biopsy of deep-seated brain lesions in a low-middle income country.
Methods: This retrospective study included 45 patients who underwent free-hand frameless pinless AXIEM™-based navigation guided biopsy of deep-seated brain lesions using the Medtronic-Stealth S7 system over a 5-year period (January 2019 to December 2023) at the Department of Neurosurgery, Punjab Institute of Neurosciences, Lahore, Pakistan.
Results: A total of 45 patients were included in this study.
Effectiveness of cholangioscopy guided biopsy versus ERCP guided brushings in diagnosing malignant biliary strictures.
Surg Endosc
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University of South Carolina School of Medicine Greenville, Greenville, SC, USA.
Background: Evaluation of lesions of the biliary tract are essential to diagnose given the dismal outcomes of cholangiocarcinoma. Historically, these diagnoses were made using brush biopsies obtained under Endoscopic Retrograde Cholangiopancreatography (ERCP). To increase the accuracy of biliary biopsies, SpyGlassTM Discover cholangioscopy guided biopsy has been developed, providing greater tissue yield and direct visualization of the biliary epithelium.
View Article and Find Full Text PDFMass-forming type 2 autoimmune pancreatitis with upstream dilatation of the main pancreatic duct dilatation: a case report.
J Med Case Rep
December 2024
Department of Surgery 1, University of Fukui, 23-3 Matsuokashimoaizuki, Eiheiji-Cho, Yoshida-gun, Fukui, 910-1193, Japan.
Background: Type 2 autoimmune pancreatitis is characterized by multiple or segmental strictures of the main pancreatic duct without upstream dilatation. We encountered a case of mass-forming type 2 autoimmune pancreatitis with upstream main pancreatic duct dilatation that was difficult to diagnose preoperatively using endoscopic ultrasound sonography-guided fine-needle aspiration cytology.
Case Presentation: A 58-year-old Japanese man presented with recurrent acute pancreatitis secondary to a 10-mm pancreatic head tumor.
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