Bosniak classification of cystic renal masses (version 2019)
The Bosniak classification version referred to international guidelines is variable, with the 2022 European and Canadian guidelines referencing v2019 9,10 and the 2021 American guidelines referencing v2005 11,12. A 2023 meta-analysis reports that using v2019 would have resulted in fewer benign cyst resections (by ~2%) … 展开
The new version has separate CT and MRI criteria: Class I 1. well-defined thin (≤2 mm) smooth wall 2. homogeneous simple fluid (-9 to 20 HU) 3. no septa or calcification 4. the wall may enhance after the administration of contrast Class II 1. six types, all with thin (≤2 … 展开
The proposed new version of Bosniak classification of cystic renal masses is the first major revision since the death of the American radiologist … 展开
Class I 1. "Benign simple renal cyst requiring no follow up" Class II 1. "Benign Bosniak II renal cyst requiring no follow up" 2. "Likely benign … 展开
- 1. the increased specificity in terms of thickness of walls and septa, and numb…
- 2. the differentiation between "irregular thickening" (Bosniak III) and "nodule" (B…
- 3. this classification scheme is intended for a general patient and not f… 展开
Bosniak Classification 2019 - The Radiology Assistant
2022年1月2日 · MRI is recommended to further asses these lesions before applying the Bosniak criteria. New in the IIF section are cystic masses that are heterogeneously hyperintense on unenhanced fat saturated T1W-imaging.
Bosniak Classification of Cystic Renal Masses, Version …
2019年6月18日 · In the proposed update, the walls or septa of a Bosniak IIF cystic mass must enhance. The Bosniak Classification, version 2019 includes …
- 作者: Stuart G. Silverman, Ivan Pedrosa, James H. Ellis, Nicole M. Hindman, Nicola Schieda, Andrew D. Smit...
- Publish Year: 2019
Follow-up for Bosniak Category 2F Cystic Renal Lesions
2014年4月25日 · Based on our study findings, 10.9% (17 of 156) Bosniak category 2F cystic lesions progressed to malignancy; therefore, the …
- 作者: Nicole M. Hindman, Elizabeth M. Hecht, Morton A. Bosniak
- Publish Year: 2014
MRI-based Bosniak Classification of Cystic Renal …
The 2019 Bosniak classification (version 2019) of cystic renal masses (CRMs) provides a systematic update to the currently used 2005 Bosniak classification …
- 作者: Xu Bai, Song-Mei Sun, Wei Xu, Huan-Huan Kang, Lin Li, Ye-Qiang Jin, Qing-Ge-Le Gong, Guo-Cheng Liang...
- Publish Year: 2020
Update on MRI of cystic renal masses including …
This update proposal (i.e., Bosniak v.2019) includes formal criteria for MRI, provides definitions of imaging terms designed to improve inter-observer agreement and specificity for malignancy, incorporates masses that are …
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Follow-up for Bosniak category 2F cystic renal lesions - PubMed
Category 2F lesions with minimally irregular septa (nine of 17; P= .001) or wall (seven of 17; P = .016), and lesions with indistinct parenchymal interface (nine of 17; P < .001) were associated …
Phillip Cheng, MD MS - Bosniak Renal Cyst Classification System
Intrarenal hyperdense cysts larger than 3 cm are considered category 2F, partly because the morphology and smoothness of the wall cannot be assessed. Israel GM, Bosniak MA. Follow …
Bosniak classification system of renal cystic masses (version 2005)
2024年8月21日 · The Bosniak classification is named after Morton A Bosniak (1929-2016), who was professor emeritus in radiology at New York University (NYU) Langone School of …
Bosniak classification of renal cystic lesions according to ...
2023年3月4日 · The Bosniak classification is a practical and accurate method to evaluate renal cystic lesions, also limiting the number of patients wrongly diagnosed with complex lesions …
