{'fraction_non_alphanumeric': 0.015250544662309368, 'fraction_numerical': 0.0, 'mean_word_length': 5.96969696969697, '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}}
Venous thromboembolism after total joint arthroplasty: Risk stratification and prophylaxis

Abstract Venous thromboembolic disease (VTE) is an infrequent but serious complication after total joint arthroplasty. The selection of an appropriate prophylaxis regimen is a balance between efficacy and safety. Risk stratification is the key to the selection of an appropriate prophylaxis regimen, but there is no ideal risk stratification protocol available today.