Synovial sarcoma: MR imaging findings in 34 patients.

Jones, Blake C.; Sundaram, Murali; Kransdorf, Mark J.

doi:10.2214/ajr.161.4.8396848

Cited by 226 publications

(116 citation statements)

References 3 publications

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“…Presence of triple signal intensity on T2WI was an useful criteria as it was statistically significant (p value <0.05). This triple signal intensity has been described in synovial sarcomas by Jones et al 9 . Sundaram et al 10 had also found hyper-& hypointense signal intensity in 3 cases of MFH.…”

Section: Mrisupporting

confidence: 70%

Role of MRI and Doppler Sonography in Evaluation of Soft Tissue Masses: A Comparative Study

Tomar¹

2018

jmscr

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Section: Mrisupporting

confidence: 70%

Role of MRI and Doppler Sonography in Evaluation of Soft Tissue Masses: A Comparative Study

Tomar¹

2018

jmscr

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“…The differential diagnosis of the tumor includes; synovial sarcoma and malignant fibrous histiocytoma which has more recently classified as pleomorphic undifferentiated sarcoma. Synovial sarcomas showed typical intermixed areas of low, intermediate and high signal intensity defining as 'triple sign' on T2 weighted images 8 9 . We found a mean ADC value of 0.98 ± 0.06 x10 -3 mm 2 /sec which is highly suspicious for malignancy.…”

Section: Discussionmentioning

confidence: 99%

El bileğinde ekstraskeletal mezenkimal kondrosarkomun manyetik rezonans görüntüleme bulguları: olgu sunumu

Pourbagher¹,

Aslan²,

Bal³

2016

Cukurova Med J

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AbstractÖz Extraskeletal mesenchymal chondrosarcomas (EMC) are high grade malignant tumors that rarely involves wrist. Published reports about them are mostly based on conventional radiography, tomography and conventional magnetic resonance imaging (MRI) findings. We did not recognize any report of dynamic-contrast enhanced MRI so far. Herein, we present dynamic contrast enhanced and Diffusion Weighted MRI findings of a case with extraskeletal mesenchymal chondrosarcoma of the wrist.In conclusion, EMC might show peripheral enhancement at early arterial phase and restricted diffusion on MRI. The knowledge of the imaging spectrum of the EMC might help us suggesting the diagnosis.Ekstraskeletal mezenkimal kondrosarkomlar (EMK) el bileğini nadiren tutan yüksek gradeli malign tümörlerdir. Literatürde bildirilen yayınlarda çoğunlukla direk grafi, bilgisayarlı tomografi ve konvansiyonel manyetik rezonans görüntüleme (MRG) bulguları esas alınmıştır. Şimdiye kadar literatürde dinamik kontrastlı MRG bulgularını bildiren yayın bulunmamaktadır. Bu olgu sunumunda EMK' un dinamik kontrastlı ve difüzyon ağırlıklı MRG bulgularını sunduk. Sonuç olarak EMK MRG'de erken arteriyel fazda periferal kontrastlanma ve difüzyon kısıtlaması gösterebilir. EMK'nın görüntüleme bulgularının bilinmesi tanının akla gelmesinde önemlidir.

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“…MRI often shows a heterogeneous appearance, with low signal intensity on T1-weighted images, high signal intensity on T2-weighted images, and contrast enhancement [1]. Unlike GCTTS, approximately 44% of synovial sarcomas have foci of hemorrhage observed on MR images, but both entities frequently are found in close proximity to a joint [9]. Epithelioid sarcoma is another malignant lesion that should be considered in the differential diagnosis.…”

Section: Discussion and Treatmentmentioning

confidence: 99%

Orthopaedic Case of the Month: A 51-year-old Man with a Painless Wrist Mass

Nicolescu

Clifford

Robinson

et al. 2013

Clinical Orthopaedics &Amp; Related Research

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A 51-year-old right-hand dominant man was evaluated for an enlarging, painless left wrist mass of 2 months duration. The patient reported no recent injury or antecedent trauma and denied any local neurologic symptoms, fevers, chills, or changes in weight.Physical examination revealed a nontender, 3 9 2-cm firm, mobile mass overlying the volar aspect of the left distal ulna. There was no rash or other identifiable overlying skin changes, and the lesion did not transilluminate. The patient had normal strength and ROM, and sensation to light touch was intact in all three nerve distributions. There was a negative Tinel's sign and the mass was nonpulsatile with a normal vascular examination.AP and lateral views of the left wrist ( Fig. 1) and MRI of the wrist (Fig. 2) were obtained.

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Synovial sarcoma: MR imaging findings in 34 patients.

Abstract: OBJECTIVE.MR

Cited by 226 publications

References 3 publications

Role of MRI and Doppler Sonography in Evaluation of Soft Tissue Masses: A Comparative Study

Role of MRI and Doppler Sonography in Evaluation of Soft Tissue Masses: A Comparative Study

El bileğinde ekstraskeletal mezenkimal kondrosarkomun manyetik rezonans görüntüleme bulguları: olgu sunumu

Orthopaedic Case of the Month: A 51-year-old Man with a Painless Wrist Mass

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