{'fraction_non_alphanumeric': 0.028119507908611598, 'fraction_numerical': 0.0, 'mean_word_length': 6.215189873417722, '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}}
[Latest Monitoring Systems for Vital Signs in Cardiothoracic Surgery].

In this review article, the latest monitoring systems for vital signs in cardiothoracic surgery, including a multi-wavelength pulse oximeter, a transcutaneous blood gas monitoring system, a modified pulmonary artery catheter, and modern less-invasive cardiac output measurement systems are introduced. These less-invasive and real-time/continuous monitoring technologies would provide useful information for perioperative care after cardiothoracic surgeries, and improve the outcomes of surgeries.