Liposuction in arm lymphedema treatment

Area of Science:

• Oncology
• Plastic Surgery
• Lymphedema Management

Background:

• Breast cancer treatment, including mastectomy and radiation, frequently leads to arm lymphedema in up to 38% of women.
• Conservative therapies like manual lymph drainage are often insufficient for chronic lymphedema with significant adipose tissue.
• Previous surgical interventions have yielded suboptimal cosmetic and functional outcomes.

Purpose of the Study:

• To evaluate the efficacy of liposuction as a prerequisite for complete reduction in chronic lymphedema.
• To assess the long-term outcomes of managing lymphedema with liposuction and continuous compression therapy.

Main Methods:

• Liposuction was employed to remove hypertrophied subcutaneous adipose tissue in patients with chronic non-pitting lymphedema.
• Postoperative management involved the consistent (24-hour) use of compression garments to maintain results.
• Long-term follow-up was conducted to monitor for edema recurrence.

Main Results:

• Liposuction successfully removed excess adipose tissue, a key factor in chronic lymphedema.
• The combination of liposuction and compression therapy led to complete reduction of lymphedema.
• No recurrence of edema was observed during a 7-year follow-up period.

Conclusions:

• Liposuction is a crucial step in achieving complete reduction for chronic lymphedema unresponsive to conservative treatments.
• Continuous postoperative compression is essential for maintaining the results achieved by liposuction.
• This combined approach offers a durable and effective solution for managing post-mastectomy lymphedema.