Initial experience with telebrachytherapy treatment in palliation of advanced oesophageal cancer.
Ten patients with advanced metastatic squamous cell carcinoma of the middle third of the oesophagus were treated with palliative external radiotherapy and intraluminal brachytherapy. All patients had long lesions, 8-15 cm in length, and narrow lumens that did not allow the passage of a guidewire for dilatation. Improvement in dysphagia by more than 2 grades was seen in 9 of 10 patients. This finding was correlated with an increase in the size of the oesophageal lumen at the end of 6 weeks following treatment by barium swallow. No complications of treatment were noted in any patient. Low doses of external beam radiotherapy and high-dose-rate intraluminal brachytherapy can provide quick and effective palliation in advanced metastatic oesophageal carcinoma.
Department of Radiation Oncology, University of the Witwatersrand, Johannesburg.
R K
RK
Sur
V
V
Levin
S
S
Malas
B
B
Donde
N
N
Ahmed
E
E
Retter
D000328:Adult; D000368:Aged; D001918:Brachytherapy / Q000379:methods*; D002294:Carcinoma, Squamous Cell / Q000532:radiotherapy* / Q000556:secondary; D004938:Esophageal Neoplasms / Q000532:radiotherapy*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010166:Palliative Care