Diagnosis of Lymphedema
Diagnosing lymphedema begins with a thorough medical history and physical exam by an experienced vascular specialist. Our doctors measure limb circumference and check for characteristic signs like pitting or a positive Stemmer’s sign (thickened skin at the base of the toes or fingers). Advanced imaging tests are used to confirm the diagnosis and guide treatment. High-resolution ultrasound (as shown below) helps visualize lymphatic channels and identify fluid accumulation in the tissues. Other diagnostic tests, such as lymphoscintigraphy and MRI or CT scans, may be used to map the lymphatic system, locate blockages, and rule out other causes of swelling.
Treatment Options
We offer a comprehensive range of treatments for lymphedema, from conservative therapies to advanced surgeries:
- Ultrasound-Guided Therapy: High-frequency ultrasound imaging is used to map tiny lymphatic vessels and guide targeted treatments. This non-invasive technique enables precision therapy to restore lymphatic drainage and reduce swelling.
- Lymphatic Bypass Surgery (Lymphaticovenous Anastomosis): A microsurgical procedure that connects blocked lymph vessels to nearby veins, creating a new drainage pathway for excess fluid. This minimally invasive operation can significantly improve limb drainage and comfort in early-stage lymphedema.
- Lymph Node Transplant (Vascularized Lymph Node Transfer): Healthy lymph nodes (often taken from the groin or neck) are transplanted to the affected limb. These new nodes help absorb lymph fluid and encourage development of new drainage channels, gradually reducing swelling.
- Thrombectomy & Catheter-Directed Thrombolysis: In patients whose leg swelling is worsened by blood clots (deep vein thrombosis), our vascular surgeons can remove or dissolve these clots. Thrombectomy is a minimally invasive surgery to physically extract the clot, while catheter-directed thrombolysis uses medication delivered via a catheter to break up the clot. Clearing venous blockages restores normal circulation and aids lymphedema management.
All treatments are combined with supportive care such as compression garments, manual lymphatic drainage (specialized massage), and skin hygiene education to maximize comfort and results.
Expert Lymphedema Care in Dubai
Our Dubai vascular surgery team includes internationally trained lymphedema specialists (lymphedema doctors) who are leaders in their field. They work in a modern facility equipped with cutting-edge technology, including digital ultrasound machines, lymphoscintigraphy labs and specialized microsurgery operating rooms. This high-tech infrastructure enables precise diagnosis and highly effective treatments. We take a patient-centered, multidisciplinary approach: from board-certified surgeons to physiotherapists and wound care specialists, everyone provides coordinated, personalized care.