{'fraction_non_alphanumeric': 0.03254067584480601, 'fraction_numerical': 0.04005006257822278, 'mean_word_length': 4.839416058394161, '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}}
Treatment of 34 patients with myelodysplastic syndromes with 13‐CIS retinoic acid

Abstract:  Thirty‐four patients with myelodysplastic syndromes, 23 men and 11 women, aged between 47 and 80 years, with all types of myelodysplastic syndromes were treated with 13‐cis‐retinoic acid. The dose of retinoic acid ranged between 10 and 60 mg/m2/daily and was administered in combination with vitamin E to diminish side effects. The duration of treatment was 3 months to 5 years. Partial remission was achieved in 4 patients, 1 with RA type, 2 with RAEB and 1 with CMML. Survival ranged from 1 to 5 years. Patients who received retinoic acid developed mild side effects. In conclusion, the administration of 13‐cis‐retinoic acid improves the hematological picture in a small number of MDS patients (11.7%).