Daehee Kim1,2, Mary Louise Keohan3, Mrinal M Gounder3, Aimee M Crago4, Joseph P Erinjeri5. 1. Department of Diagnostic Imaging, The Warren Alpert Medical School of Brown University, Providence, RI, 02903, USA. daehee_kim@brown.edu. 2. Department of Radiology, Memorial Sloan Kettering Cancer Center, New York, NY, 10065, USA. daehee_kim@brown.edu. 3. Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, 10065, USA. 4. Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, NY, 10065, USA. 5. Department of Radiology, Memorial Sloan Kettering Cancer Center, New York, NY, 10065, USA.
Abstract
PURPOSE: To evaluate the feasibility, efficacy, and safety of doxorubicin-eluting bead transarterial chemoembolization (DEB-TACE) as an alternative local treatment for extra-abdominal desmoid tumors (DTs). METHODS: Eleven adult female patients (mean age = 40.1 years) with symptomatic, progressively enlarging extra-abdominal DTs were determined ineligible for cryoablation after failing observation or systemic therapy and treated with a single session doxorubicin DEB-TACE. Six rectus sheath, one chest wall, three axilla, and one upper extremity DTs were included. The median follow-up was 155.0 ± 52.3 days. Treatment response was assessed by MRIs and maximum visual analog scale (VAS). RESULTS: All procedures were technically successful without immediate complications. The average size of treated DT was 161.8 ml (range: 28.3-420.0 ml). The mean doxorubicin dose was 13.3 mg/m2. All patients experienced skin changes which improved over time without treatments. No higher-grade adverse events were observed. Initial one-month follow-up MRI demonstrated partial to near-complete tumor necrosis, ranging from 1.4 to 97.6% (mean: 36.4%). Additional follow-up revealed a further reduction of overall tumor volume (mean: - 38.1%, p < 0.0001) and maximum VAS (mean: - 2.6, p = 0.0026) in 10 out of 11 patients (90.9%). After the first month, the residual tumors exhibited continued volume reduction in 10 out of 11 patients (mean: - 16.5%, p = 0.0230). There was also a significant decrease of T2 signal intensity within residual tumor on the latest follow-up (mean: - 29.6%, p = 0.0217), suggesting a reduction in tumor cellularity. CONCLUSION: DEB-TACE may be a safe and effective local treatment alternative in DT patients.
PURPOSE: To evaluate the feasibility, efficacy, and safety of doxorubicin-eluting bead transarterial chemoembolization (DEB-TACE) as an alternative local treatment for extra-abdominal desmoid tumors (DTs). METHODS: Eleven adult female patients (mean age = 40.1 years) with symptomatic, progressively enlarging extra-abdominal DTs were determined ineligible for cryoablation after failing observation or systemic therapy and treated with a single session doxorubicin DEB-TACE. Six rectus sheath, one chest wall, three axilla, and one upper extremity DTs were included. The median follow-up was 155.0 ± 52.3 days. Treatment response was assessed by MRIs and maximum visual analog scale (VAS). RESULTS: All procedures were technically successful without immediate complications. The average size of treated DT was 161.8 ml (range: 28.3-420.0 ml). The mean doxorubicin dose was 13.3 mg/m2. All patients experienced skin changes which improved over time without treatments. No higher-grade adverse events were observed. Initial one-month follow-up MRI demonstrated partial to near-complete tumor necrosis, ranging from 1.4 to 97.6% (mean: 36.4%). Additional follow-up revealed a further reduction of overall tumor volume (mean: - 38.1%, p < 0.0001) and maximum VAS (mean: - 2.6, p = 0.0026) in 10 out of 11 patients (90.9%). After the first month, the residual tumors exhibited continued volume reduction in 10 out of 11 patients (mean: - 16.5%, p = 0.0230). There was also a significant decrease of T2 signal intensity within residual tumor on the latest follow-up (mean: - 29.6%, p = 0.0217), suggesting a reduction in tumor cellularity. CONCLUSION: DEB-TACE may be a safe and effective local treatment alternative in DT patients.
Authors: Francesco Recchia; Giovanni Passalacqua; Pietro Filauri; Marco Doddi; Pietro Boscarato; Giampiero Candeloro; Stefano Necozione; Giovambattista Desideri; Silvio Rea Journal: Oncol Rep Date: 2012-01-25 Impact factor: 3.906
Authors: Veridiana Pires de Camargo; Mary L Keohan; David R D'Adamo; Cristina R Antonescu; Murray F Brennan; Samuel Singer; Linda S Ahn; Robert G Maki Journal: Cancer Date: 2010-05-01 Impact factor: 6.860