MR imaging of symptomatic peripheral vascular malformations.

Rak, Kevin M.; Yakes, Wayne F.; Ray, R L; Dreisbach, James N.; Parker, Steve H.; Luethke, James M.; Stavros, A. Thomas; Slater, Dick; Burke, Brian J.

doi:10.2214/ajr.159.1.1609682

Cited by 169 publications

(77 citation statements)

References 17 publications

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“…Malformations may be further subcategorised based on flow characteristics. (10)(11)(12)(13) High-flow We herein report a histologically proven case of primary intraosseous AVM in the tibia, which mimicked a fibrous tumour on radiography. This presentation carries a risk of triggering acute large haemorrhage through unnecessary biopsy.…”

Section: Discussionmentioning

confidence: 97%

Imaging features of an intraosseous arteriovenous malformation in the tibia

Wang¹,

Yeh²,

Lin³

et al. 2015

smedj

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Section: Discussionmentioning

confidence: 97%

Imaging features of an intraosseous arteriovenous malformation in the tibia

Wang¹,

Yeh²,

Lin³

et al. 2015

smedj

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“…16 These T 2 sequences can also identify any intra-articular extension but can also be used to recognize areas of low-signal intensity ("signal drop-out") consistent with haemosiderin deposition from repeated haemarthroses. STIR sequences also help to demonstrate degenerative changes, joint space narrowing, cartilage thinning, subchondral cyst formation and extensive bone marrow oedema 1,42,43 ( Figure 13). …”

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confidence: 99%

Peripheral limb vascular malformations: an update of appropriate imaging and treatment options of a challenging condition

Madani¹,

Farrant²,

Chhaya³

et al. 2015

BJR

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Peripheral vascular malformations encompass a wide spectrum of lesions that can present as an incidental finding or produce potentially life-or limb-threatening complications. They can have intra-articular and intraosseous extensions that will result in more diverse symptomology and present greater therapeutic challenges. Developments in classification, imaging and interventional techniques have helped to improve outcome. The onus is now placed on appropriate detailed preliminary imaging, diagnosis and classification to direct management and exclude other more common mimics. Radiologists are thus playing an increasingly important role in the multidisciplinary teams charged with the care of these patients. By fully understanding the imaging characteristics and image-guided procedures available, radiologists will be armed with the tools to meet these responsibilities. This review highlights the recent advances made in imaging and the options available in interventional therapy.Peripheral vascular malformations (PVMs) encompass a wide spectrum of lesions that can present as an incidental finding or produce potentially life-or limb-threatening complications. PVMs are relatively common within the extremities and usually confined to the subcutaneous tissues and muscles. They can have, however, intra-articular and intraosseous extensions that will result in more diverse symptomology and present greater therapeutic challenges. Any misdiagnosis can lead to inappropriate management and treatment.

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“…MRI is the most informative investigation for venous malformations and gives off a decreased signal intensity on the T1-weighted image as compared with fat and a hyperintense signal intensity on the T2-weighted image. [7] MRI can distinguish low-flow venous malformations from high-flow arteriovenous malformations and fistulas along with delineation of the neurovascular structures, adjacent or involved with the malformations.…”

Section: Discussionmentioning

confidence: 99%

Intralesional Sclerotherapy With 3% Sodium Tetradecyl Sulphate in Cutaneous Vascular Malformation : A Retrospective Study

Saxena¹,

Shrivastava²

2015

jemds

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Venous malformations are one of the commonest anomalies of the vascular tree and their management has always remained a major challenge. The author retrospectively analyzed 60 patients of venous malformations in department of surgery, Government Medical College, Haldwani from March 2011 to Jan 2015. Patients underwent sclerotherapy with sodium tetradecyl sulfate solely or as an adjunct to surgery. The purpose of the study was to evaluate the efficacy and safety of sodium tetradecyl sulfate sclerotherapy in the treatment of venous malformations. This was the first study in Kumaon region of Uttarakhand.

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MR imaging of symptomatic peripheral vascular malformations.

Cited by 169 publications

References 17 publications

Imaging features of an intraosseous arteriovenous malformation in the tibia

Imaging features of an intraosseous arteriovenous malformation in the tibia

Peripheral limb vascular malformations: an update of appropriate imaging and treatment options of a challenging condition

Intralesional Sclerotherapy With 3% Sodium Tetradecyl Sulphate in Cutaneous Vascular Malformation : A Retrospective Study

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