Diagnostic Imaging of Fetal and Neonatal Abdominal and Soft Tissue Tumors

2015 ◽  
Vol 11 (3) ◽  
pp. 143-150 ◽  
Author(s):  
Usha D. Nagaraj ◽  
Beth M. Kline-Fath
Keyword(s):  
Soft Tissue ◽  
Diagnostic Imaging ◽  
Soft Tissue Tumors

scholarly journals Diagnostic Imaging and Management of Common Intra-articular and Peri-articular Soft Tissue Tumors and Tumorlike Conditions of the Knee

2018 ◽  
Vol 32 (04) ◽  
pp. 322-330 ◽  
Author(s):  
Andrea Evenski ◽  
James Stensby ◽  
Samuel Rosas ◽  
Cynthia Emory
Keyword(s):  
Soft Tissue ◽  
Diagnostic Imaging ◽  
Synovial Sarcoma ◽  
Synovial Chondromatosis ◽  
Soft Tissue Tumors ◽  
Pigmented Villonodular Synovitis ◽  
Villonodular Synovitis ◽  
Timely Manner ◽  
Malignant Lesions ◽  
Pigmented Villonodular

AbstractIntra-articular (IA) and peri-articular (PA) tumors of the knee are frequently encountered by orthopaedic surgeons. Nonetheless, due to the possibility of great morbidity and potential mortality, it is important to recognize and differentiate between benign and malignant lesions in a timely manner. Therefore, the purpose of this article is to provide a concise, practical, and updated review of commonly encountered IA and PA tumors including intratendinous gout, synovial chondromatosis, schwannoma, pigmented villonodular synovitis, and synovial sarcoma, and a detailed description of differentiating features to include various imaging modalities.

scholarly journals Soft Tissue Tumors in Adults: ESSR-Approved Guidelines for Diagnostic Imaging

2016 ◽  
Vol 19 (05) ◽  
pp. e1-e1 ◽  
Author(s):  
Marc-André Weber ◽  
Radhesh Lalam ◽  
Siegfried Trattnig ◽  
Klaus Bohndorf ◽  
Filip Vanhoenacker ◽  
...  
Keyword(s):  
Soft Tissue ◽  
Diagnostic Imaging ◽  
Soft Tissue Tumors

scholarly journals Soft Tissue Tumors in Adults: ESSR-Approved Guidelines for Diagnostic Imaging

2015 ◽  
Vol 19 (05) ◽  
pp. 475-482 ◽  
Author(s):  
Marc-André Weber ◽  
Radhesh Lalam ◽  
Siegfried Trattnig ◽  
Klaus Bohndorf ◽  
Filip Vanhoenacker ◽  
...  
Keyword(s):  
Soft Tissue ◽  
Diagnostic Imaging ◽  
Soft Tissue Tumors

Localization of Gallium-67 in Peritoneal Cells by Electron Microscopic Autoradiography

1973 ◽  
Vol 31 ◽  
pp. 404-405
Author(s):  
D. C. Swartzendruber ◽  
Norma L. Idoyaga-Vargas
Keyword(s):  
Clinical Trials ◽  
Soft Tissue ◽  
Tumor Tissue ◽  
Soft Tissue Tumors ◽  
Clinical Usefulness ◽  
Electron Microscopic ◽  
Normal Cells ◽  
Electron Microscopic Autoradiography ◽  
Peritoneal Cells ◽  
Gallium 67

The radionuclide gallium-67 (67Ga) localizes preferentially but not specifically in many human and experimental soft-tissue tumors. Because of this localization, 67Ga is used in clinical trials to detect humar. cancers by external scintiscanning methods. However, the fact that 67Ga does not localize specifically in tumors requires for its eventual clinical usefulness a fuller understanding of the mechanisms that control its deposition in both malignant and normal cells. We have previously reported that 67Ga localizes in lysosomal-like bodies, notably, although not exclusively, in macrophages of the spocytaneous AKR thymoma. Further studies on the uptake of 67Ga by macrophages are needed to determine whether there are factors related to malignancy that might alter the localization of 67Ga in these cells and thus provide clues to discovering the mechanism of 67Ga localization in tumor tissue.

Percutaneous Imaging-Guided versus Open Musculoskeletal Biopsy: Concepts and Controversies

2020 ◽  
Vol 24 (06) ◽  
pp. 667-675
Author(s):  
Violeta Vasilevska Nikodinovska ◽  
Slavcho Ivanoski ◽  
Milan Samardziski ◽  
Vesna Janevska
Keyword(s):  
Soft Tissue ◽  
Complication Rate ◽  
Core Needle Biopsy ◽  
Multidisciplinary Team ◽  
Gold Standard ◽  
Needle Biopsy ◽  
Soft Tissue Tumors ◽  
Open Biopsy ◽  
Core Needle ◽  
Similar Accuracy

AbstractBone and soft tissue tumors are a largely heterogeneous group of tumors. Biopsy of musculoskeletal (MSK) tumors is sometimes a challenging procedure. Although the open biopsy is still considered the gold standard for the biopsy of MSK lesions, core needle biopsy can replace it in most cases, with similar accuracy and a low complication rate. The biopsy should be performed in a tertiary sarcoma center where the multidisciplinary team consists of at minimum a tumor surgeon, an MSK pathologist, and an MSK radiologist who can assess all steps of the procedure. Several factors can influence the success of the biopsy including the lesion characteristics, the equipment, and the method used for the procedure. This review highlights some of the important aspects regarding the biopsy of the MSK tumors, with special attention to imaging a guided core needle biopsy and highlighting some of the recent advancements and controversies in the field.

Evaluation of Lipomatous Soft Tissue Tumors by MR Imaging

1994 ◽  
Vol 35 (4) ◽  
pp. 367-370 ◽  
Author(s):  
J. Gelineck ◽  
J. Keller ◽  
O. Myhre Jensen ◽  
O. Steen Nielsen ◽  
T. Christensen
Keyword(s):  
Soft Tissue ◽  
Mr Imaging ◽  
Soft Tissue Tumors

Imaging of soft tissue tumors

2020 ◽  
Vol 16 ◽  
Author(s):  
Shinji Tsukamoto ◽  
Andreas F. Mavrogenis ◽  
Yasuhito Tanaka ◽  
Costantino Errani
Keyword(s):  
Magnetic Resonance Imaging ◽  
Magnetic Resonance ◽  
Soft Tissue ◽  
Tumor Size ◽  
Critical Role ◽  
Evaluation Criteria ◽  
Soft Tissue Tumors ◽  
Resonance Imaging ◽  
Benign Soft Tissue Tumors ◽  
Response To Chemotherapy

: Differentiation of malignant from benign soft tissue tumors is challenging with imaging alone, including that by magnetic resonance imaging and computed tomography. However, the accuracy of this differentiation has increased owing to the development of novel imaging technology. Detailed patient history and physical examination remain essential for differentiation between benign and malignant soft tissue tumors. Moreover, measurement only of tumor size based on Response Evaluation Criteria In Solid Tumors criteria is insufficient for the evaluation of response to chemotherapy or radiotherapy. Change in metabolic activity measured by 18F-fluorodeoxyglucose positron emission tomography or dynamic contrast enhanced-derived quantitative endpoints can more accurately evaluate treatment response compared to change in tumor size. Magnetic resonance imaging can accurately evaluate essential factors in surgical planning such as vascular or bone invasion and “tail sign”. Thus, imaging plays a critical role in the diagnosis and treatment of soft tissue tumors.

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