Pulmonary aspiration (PA) of gastric contents is a rare but serious perioperative complication. Recent studies focused on pediatric patients, but over a decade has passed since the latest incidence and outcome in adult population have been reported. Patients who experienced regurgitation without aspiration were rarely mentioned. Besides, our department proposed a modified rapid sequence induction (RSI) protocol in 2018 and its preventive effect remained to be examined. A total of 166,491 anesthesia records from March 2015-October 2020 were reviewed. Outcomes from regurgitation events were classified as PA or regurgitation without aspiration following strict criteria. Available information including demographics, anesthetic managements, surgical procedures, and other medical records were reviewed for analysis. Among the 166,491 anesthesia records, 20 patients had PA (18,325), and 20 had regurgitation without aspiration (18,325). The morbidity of PA was 116,649, and the mortality was 155,497. During anesturther evaluation of the effect of modified RSI protocol needs a large sample size.The incidence of pulmonary aspiration and regurgitation without aspiration was low, especially in elective cases. Regurgitation during anesthesia induction had mostly developed aspiration. Further evaluation of the effect of modified RSI protocol needs a large sample size. Health-related quality of life (HRQoL) is not universally assessed in metastatic colorectal cancer (mCRC) patients. We tried to identify patient subgroups for whom HRQoL assessment should be strongly encouraged. Consecutive mCRC patients who had been deemed candidates for first-line chemotherapy were enrolled in a prospective study (NCT03873064) and asked to complete the HRQoL questionnaire EORTC QLQ-C30. Primary endpoint was the Global Health Status (GHS) of EORTC QLQ-C30. find more A nomogram was built for prediction of low GHS (i.e., <67%). Among recruited patients (n=173), a univariable logistic regression analysis (LRA) found that body mass index (BMI <23), age (>65 years) and sex (female) were significantly associated with low GHS. The multivariable LRA confirmed they were independently associated with the outcome (P values of 0.04-0.004). BMI, age and sex were included in a final predictive model (C-statistics, 67%; P=0.001) and used to build a nomogram. A total nomogram score ≥72 was associated wless then 23). Self-expanding Y metal stent insertion is a safe and effective palliative method for malignant lesions involving the lower trachea, tracheal carina, and the main-stem bronchi. However, the length and degree of airway stenosis in different patients tend to vary, which leads to a call for a customized Y stent that could achieve a better treatment effect. This retrospective analysis included patients who received customized self-expanding bare metallic Y stents for malignant carinal stenosis at Beijing Tiantan Hospital, Capital Medical University between January 2007 and June 2020. CT scans and initial bronchoscopy were performed to provide reliable data for stent selection and size customization. Data on technical success, clinical success, and follow-up were analyzed. A total of 36 patients (26 males and 10 females; median age, 61 years; age range, 30-83 years) were enrolled. Technical success was 97.2% (35/36), while clinical success was 97.2% (35/36). There was no procedure-related mortality. Out of 35e therapy for the relief of symptoms. Oligomenorrhea is one of the most frequent gynecologic complaints that interferes with women's life quality. Treatment using traditional Chinese medicine (TCM) is a preferred alternative therapy for oligomenorrhea. However, systematic reviews (SRs) evaluating the efficacy of TCM treatments for oligomenorrhea remain absent. The present SR and meta-analysis aimed to evaluate the efficacy and safety of TCM treatment for oligomenorrhea. Randomized controlled trials (RCTs) published in English and Chinese were retrieved by searching in the databases in October 2019, including PubMed, Cochrane Library, EMBASE, Sinomed, CNKI, VIP, and WanFang databases. Quantitative analyses and quality assessments were then conducted based on abstracted data. This study protocol is registered PROSPERO, number CRD42018095660. A total of 26 eligible RCTs involving 2,389 patients were included in our analysis. Overall, we observed an effect of increasing menstrual blood volumes owing to using TCM treatments plus bio-medicine (BM) (n=649; MD, 12.05; 95% CI 5.23 to 18.87; P<0.00001; I2 =96%). Besides, TCM combined with BM yielded a significant prolongation in menstrual periods (MD, 1.20; 95% CI 0.78 to 1.62; P<0.00001; I 2 =76%), and had potential improvements on enhancing effectiveness rates, increasing endometrial thickness, and raising the levels of estradiol (E2) and progesterone (P). Concerning adverse events (AEs), no significant difference was found in either group. The quality of evidence was relatively low. This study seems to support the potential effect of TCM on treating oligomenorrhea. However, the relatively low quality of prior studies calls for future RCTs to further assess the efficacy of TCM on treating oligomenorrhea using rigorous designs.This study seems to support the potential effect of TCM on treating oligomenorrhea. However, the relatively low quality of prior studies calls for future RCTs to further assess the efficacy of TCM on treating oligomenorrhea using rigorous designs. Early endotracheal extubation in operating room (E-OR) after lung transplantation is rarely reported worldwide. Herein, we aim to explore the feasibility and safety of E-OR after lung transplantation and demonstrate its potential benefits. This study is a single-center retrospective database analysis of 18 patients. All lung transplantation patients with E-OR attempted between June 2018 and September 2019 were included retrospectively. Perioperative variables, including ischemia time, total blood loss, blood lactic acid, the partial pressure of oxygen, partial pressure of oxygen/fraction of inspiration oxygen ratio, time of semi-open pulmonary artery occlusion clamp, extubation rate, and complications after E-OR, were analyzed. Data were compared using non-parametric tests and expressed as the median or number (percentage). Clinical data of 18 patients with E-OR attempted were collected. Overall, 15/18 (83.33%) patients successfully underwent E-OR without reintubation. Reintubation occurred in 3/18 (16.