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The key difference between Superficial Vein Thrombosis (SVT) and Deep Vein Thrombosis (DVT) lies in their location and severity.Clinical ManifestationsSVT typically presents with localized pain, tenderness, and redness along the course of a superficial vein, often accompanied by a palpable, cord-like structure under the skin. This condition is usually less dangerous than DVT but can be uncomfortable and may lead to complications such as cellulitis or, rarely, a clot extension into the deep...
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Multiple venous malformations with phleboliths: radiological-pathological correlation.

Venkateswara Rao Chava1, Ashwini Naveen Shankar1, Naveen Shankar Vemanna2

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Summary

This study reports imaging and histopathologic findings of multiple venous malformations, a type of congenital vascular lesion. These slow-flow lesions can present in various ways and require tailored treatment based on location and symptoms.

Keywords:
Hemangiomasmagnetic resonance imagingsclerotherapyvascular malformationsvenous malformations

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Area of Science:

  • Vascular Surgery
  • Dermatology
  • Radiology

Background:

  • Vascular malformations are congenital lesions present at birth that do not regress.
  • They are categorized as slow-flow (capillary, venous, lymphatic) or fast-flow.
  • Venous malformations, a type of slow-flow lesion, commonly affect the head and neck (40%).

Purpose of the Study:

  • To report the imaging and histopathologic findings in a patient with multiple venous malformations.
  • To illustrate the presentation and diagnostic approach for complex venous malformations.

Main Methods:

  • Review of imaging studies (e.g., MRI, CT) to characterize the extent and nature of the malformations.
  • Histopathologic examination of tissue samples to confirm the diagnosis and assess lesion components.
  • Clinical correlation of imaging and pathology with patient presentation and symptoms.

Main Results:

  • The patient presented with multiple venous malformations affecting the left side of the face and trunk.
  • Imaging demonstrated characteristic features of venous malformations.
  • Histopathology confirmed the diagnosis and provided details on the specific vascular components involved.

Conclusions:

  • Multiple venous malformations can present with significant clinical impact.
  • Accurate diagnosis relies on integrating imaging and histopathologic findings.
  • Treatment strategies for venous malformations are individualized based on lesion characteristics.