Deep Vein Thrombosis: What You Need to Know & How Minimally Invasive Care Can Help

Deep vein thrombosis is a serious condition in which a clot forms in a deep vein (often in the leg). At Prospero Vascular & Interventional, we recognize how deeply DVT affects patients’ lives — and we offer advanced, non‑surgical solutions as part of our outpatient services.


What Is Deep Vein Thrombosis?

Deep vein thrombosis (DVT) refers to a blood clot forming in a deep vein, typically in the lower extremities (calf, thigh, pelvis). Vascular.org+2Mayo Clinic+2 These clots can obstruct normal venous return and may lead to complications if untreated, such as:

Many people with DVT experience swelling, pain, redness, increased warmth, or skin discoloration in the affected limb. Some, however, have no noticeable symptoms at all.

Risk Factors & Causes

Clot formation is typically driven by the triad of venous stasis, hypercoagulability, and endothelial injury. Additional risk factors include:

  • Prolonged immobility (e.g. long travel, surgery, bed rest)
  • Recent trauma, surgery, or vein injury
  • Cancer, hormone therapy, pregnancy/postpartum changes
  • Obesity, smoking, advanced age, genetic clotting disorders

Because DVT is part of a broader category called venous thromboembolism (VTE), the risk of recurrence is meaningful; that’s why prevention and follow‑up matter.


Diagnosing & Treating DVT: The Standard of Care

Diagnosis

To diagnose or rule out DVT, clinicians typically begin with:

  • Clinical evaluation (history, physical exam, Wells score)
  • D‑dimer blood test — elevated levels may suggest clot activity
  • Duplex ultrasound (compression ultrasound) — the gold standard noninvasive imaging tool to locate clots and assess blood flow
  • In select cases: venography or MRI/MR venography

Treatment

The goals of DVT treatment are to:

  1. Prevent clot extension
  2. Prevent embolization (movement toward lungs)
  3. Reduce recurrence

Typical therapies include:

  • Anticoagulation (blood thinners) — first-line in most cases
  • Catheter-directed thrombolysis or mechanical thrombectomy in select acute, high-risk clots
  • In some chronic or complicated cases, venous stenting or reconstruction
  • Compression therapy, leg elevation, and physical activity for symptom relief and prevention

At Prospero, while many patients will be managed medically, our interventional radiology expertise allows targeted, image-guided procedures when needed.


How Prospero Vascular & Interventional Can Support DVT & Related Venous Care

Although DVT is a vascular condition, the management and follow‑up often benefit from a specialized vascular / interventional radiology center. Here’s how Prospero Vascular & Interventional, based in Hayward and serving the East Bay, can play a vital role:

1. Venous Evaluation & Intervention

  • We assess venous insufficiency, chronic venous disease, varicose veins, and venous stasis conditions that may contribute to recurrence of clots
  • We perform sclerotherapy, vein ablation, and laser ablation for symptomatic veins
  • In complex clot and post-thrombotic scenarios, we can evaluate the need for venous stenting or recanalization

2. Minimally Invasive, Same‑Day Procedures

We pride ourselves on offering image‑guided, minimally invasive treatments in an outpatient setting — meaning lower risk, faster recovery, and minimal discomfort. Our procedural repertoire includes:

  • Angioplasty and stenting for vascular blockages
  • Dialysis access, fistulograms
  • Genicular Artery Embolization (GAE) for knee pain, Hemorrhoidal Artery Embolization (HAE), Prostate Artery Embolization (PAE)
  • Uterine Artery / Fibroid Embolization, sclerotherapy, vein ablation
  • Radiofrequency Ablation (RFA), kyphoplasty, paracentesis, thoracentesis, port‑a‑cath placement

These capabilities allow us to comprehensively manage vascular and non‑vascular conditions — including those that may intersect with venous health.

3. Patient‑Centered Philosophy & Expert Leadership

Under the guidance of Dr. David Soto, a board‑certified vascular and interventional radiologist with over 15 years of experience, our clinic strives to fill a regional need for ambulatory interventional care. We emphasize:

  • Safety and efficacy
  • Lower procedural morbidity
  • Faster recovery vs. open surgery
  • Warm, compassionate care in a comfortable outpatient environment

Since opening in early 2024, Prospero has become a resource for patients who want less invasive, high-quality vascular and interventional treatments. You can learn more about our San Francisco vascular clinic here: Prospero San Francisco Vascular Clinic.


Why Early Detection & Management of DVT Matters

Timely diagnosis and treatment of DVT can prevent complications such as pulmonary embolism and chronic venous disease. Additionally, managing underlying risk factors — including obesity, inactivity, smoking, and vascular health — reduces recurrence risk.

A follow-up plan often includes surveillance ultrasounds, continued anticoagulation, and supervised physical activity. In venous disease or post-thrombotic settings, interventional options may improve quality of life.

For patients in the East Bay and beyond, Prospero offers a bridge between medical management and interventional care — enabling a smoother continuum of care.


Take the Next Step

If you or a loved one is experiencing leg swelling, unexplained leg pain, or risk factors for clotting, don’t delay evaluation. At Prospero Vascular & Interventional, we’re ready to provide personalized assessment and treatment in a same-day outpatient clinic.

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Resources & Further Reading

Below are credible, non‑competitive resources that help patients and professionals understand DVT and venous disease.

  1. Mayo Clinic – Deep Vein Thrombosis (Symptoms & Causes)
  2. Society for Vascular Surgery – Deep Vein Thrombosis Overview
  3. Cleveland Clinic – Deep Vein Thrombosis: Diagnosis & Treatment
  4. Johns Hopkins Medicine – Deep Vein Thrombosis (DVT)
  5. National Heart, Lung, and Blood Institute – Venous Thromboembolism Information

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