Detailed Information on Publication Record
2012
Stereotactic Body Radiation Therapy for Colorectal Cancer Liver Metastases; Early Results
BURKOŇ, Petr, Pavel ŠLAMPA, Tomáš KAZDA, Marek SLÁVIK, T. PROCHÁZKA et. al.Basic information
Original name
Stereotactic Body Radiation Therapy for Colorectal Cancer Liver Metastases; Early Results
Name in Czech
Stereotaktická radioterapie jaterních metastáz kolorektálního karcinomu; časné výsledky
Authors
BURKOŇ, Petr (203 Czech Republic, guarantor, belonging to the institution), Pavel ŠLAMPA (203 Czech Republic, belonging to the institution), Tomáš KAZDA (203 Czech Republic, belonging to the institution), Marek SLÁVIK (703 Slovakia, belonging to the institution), T. PROCHÁZKA (203 Czech Republic) and M. VRZAL (203 Czech Republic)
Edition
Klinická onkologie, Praha, Česká lékařská společnost J.E.Purkyně, 2012, 0862-495X
Other information
Language
English
Type of outcome
Článek v odborném periodiku
Field of Study
30200 3.2 Clinical medicine
Country of publisher
Czech Republic
Confidentiality degree
není předmětem státního či obchodního tajemství
References:
RIV identification code
RIV/00216224:14110/12:00063928
Organization unit
Faculty of Medicine
Keywords (in Czech)
kolorektální karcinom – metastázy – játra – radioterapie – extrakraniální stereotaktická terapie
Keywords in English
colorectal neoplasms – neoplasm metastasis – liver – radiation therapy – stereotactic body radiotherapy
Tags
Reviewed
Změněno: 20/2/2013 10:21, Ing. Mgr. Věra Pospíšilíková
Abstract
V originále
for treatment of colorectal cancer liver metastases. Materials and Methods: From September 2009 to December 2011, 11 patients with 15 inoperable liver metastases of colorectal cancer were treated by SBRT using Varian Clinac iX linear accelerator. We treated 6 men and 5 women of age from 51 to 81 years (median 68). SBRT doses ranged from 40 to 56 Gy (median 54 Gy) and were administered in 3 to 8 fractions. Results: Local control rates at 2, 4, 6, 9 and 12 months after completion of SBRT were 100%, 91%, 91%, 67% and 50%, respectively. Disease progression-free survival rates at 2, 4, 6, 9 and 12 months were 82%, 82%, 64%, 50% and 50%, respectively. Median follow-up was 15 months. No severe side effects were attributed to the therapy. Conclusion: Our study assessed the feasibility of SBRT in selected group of patients with 1 to 3 colorectal cancer liver metastases with no other treatment option. We achieved excellent local control and very moderate acute and late side effects. Distant metastases were the most common recurrence form after SBRT. SBRT demonstrated excellent local control and resulted in occasional long-term survivors without any serious side effects of therapy.