{'fraction_non_alphanumeric': 0.03369272237196765, 'fraction_numerical': 0.012129380053908356, 'mean_word_length': 5.090163934426229, 'pattern_counts': {'":': 0, '<': 0, '<?xml version=': 0, '>': 0, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
Effect of Pentoxifylline in Protection the Breast Tissue Against Radiation Injury

METHODS A total of 82 patients with early-stage breast cancer who underwent breast-conserving surgery and intraoperative electron radiotherapy (RT) as a boost followed by whole-breast RT in the past circa 5 years and completed the full RT dose at least 1 year before were included into this retrospective study. The patients who received prophylactic pentoxifylline (n=44) were assigned to Group A, and those who did not (n=38) to Group B. All cases were evaluated a month (early) and 1 year (late) later, scored according to the Late Effects Normal Tissue Task Force-Subjective, Objective, Management, Analytic scale and analyzed using an independent t-test.