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Liao B, Liao W, Wu X, Liu S, Li Y, Qin R, Yin S. Analysis of influencing factors and construction of prediction model for postoperative nausea and vomiting in patients undergoing laparoscopic sleeve gastrectomy: a single-center retrospective cohort study. BMC Anesthesiol 2024; 24:131. [PMID: 38580903 PMCID: PMC10996113 DOI: 10.1186/s12871-024-02502-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2023] [Accepted: 03/18/2024] [Indexed: 04/07/2024] Open
Abstract
BACKGROUND With the increasing number of bariatric surgeries, the high incidence of postoperative nausea and vomiting (PONV) associated with this surgery has also gradually attracted attention. Among the common bariatric surgery methods, patients undergoing sleeve gastrectomy (SG) have the highest incidence of nausea and vomiting. The mechanism of occurrence of PONV is very complex. This study aims to explore the influencing factors of PONV in patients undergoing laparoscopic sleeve gastrectomy (LSG) and construct a nomogram prediction model based on these factors. METHODS With the approval of the Ethics Committee, the electronic medical records of patients who underwent LSG from July 2022 to May 2023 were collected retrospectively. RESULTS A total of 114 patients with complete medical records who underwent LSG from July 2022 to May 2023 were included in this study. Among them, 46 patients developed PONV, resulting in a PONV incidence rate of 40.4%. Multivariate logistic regression analysis revealed that female gender, the use of inhalation anesthesia, and operation time ≥ 120 min were risk factors for PONV in LSG. Additionally, the use of more than two kinds of antiemetic drugs was identified as a protective factor. Based on these factors, a nomogram model was constructed. CONCLUSION PONV in patients undergoing LSG is related to gender, type of anesthesia, duration of surgery, and combination therapy with antiemetic drugs. The nomogram prediction model constructed in this study demonstrates high accuracy and discrimination in predicting the occurrence of PONV in patients undergoing LSG.
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Affiliation(s)
- Bucheng Liao
- Department of Anesthesiology, Peking University Shenzhen Hospital, No. 1120, Lianhua Street, Shenzhen, 518000, Guangdong, China
| | - Wuhao Liao
- Department of Anesthesiology, Peking University Shenzhen Hospital, No. 1120, Lianhua Street, Shenzhen, 518000, Guangdong, China
| | - Xinhai Wu
- Department of Anesthesiology, Peking University Shenzhen Hospital, No. 1120, Lianhua Street, Shenzhen, 518000, Guangdong, China
| | - Shujuan Liu
- Department of Anesthesiology, Peking University Shenzhen Hospital, No. 1120, Lianhua Street, Shenzhen, 518000, Guangdong, China
| | - Yanze Li
- Department of Anesthesiology, Peking University Shenzhen Hospital, No. 1120, Lianhua Street, Shenzhen, 518000, Guangdong, China
| | - Ruixia Qin
- Department of Anesthesiology, Peking University Shenzhen Hospital, No. 1120, Lianhua Street, Shenzhen, 518000, Guangdong, China
| | - Shuang Yin
- Department of Anesthesiology, Shenzhen Hospital of Southern Medical University, No. 1333, Xinhu Street, Shenzhen, 518000, Guangdong, China.
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He Y, Huang X, Zhang J, Liao J, Huang H, He Y, Gao M, Liao Y, Xiong Z. Decreased Peripheral Blood Lymphocyte Count Predicts Poor Treatment Response in Peritoneal Dialysis-Associated Peritonitis. J Inflamm Res 2023; 16:5327-5338. [PMID: 38026234 PMCID: PMC10658940 DOI: 10.2147/jir.s438674] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2023] [Accepted: 11/10/2023] [Indexed: 12/01/2023] Open
Abstract
Purpose Peripheral blood lymphocyte counts is a pivotal parameter in assessing the host's immune response during maladies and the equilibrium of the immune system which has been found to correlate with various diseases progression and prognosis. However, there was no study on patients with peritoneal dialysis-associated peritonitis (PDAP). We sought to investigate the prognostic value of baseline peripheral blood lymphocyte count in PDAP patients. Patients and methods This retrospective study analyzed data from 286 PDAP patients over nine years. Episodes were categorized according to the tertiles of peripheral blood lymphocyte counts (Very Low Lymphocyte Count (VLLC) Group, <0.72×106/L; Low Lymphocyte Count (LLC) Group, 0.72-1.11×106/L; Normal Lymphocyte Count (NLC) Group, ≥ 1.11×106/L). Demographic, laboratory, and infection-related variables were analyzed. Cox regression and generalized estimating equation (GEE) models were used to estimate the association between lymphocyte counts and PDAP treatment failure, which included PD catheter removal and death. Results After adjusting for other potential predictors, decreased lymphocyte counts exhibited an incremental relationship with the risk of treatment failure. The VLLC group indicated a 270% (95% CI, 1.168-6.247, P=0.020) and 273% (95% CI, 1.028-7.269, P=0.044) increased venture of treatment failure in Cox regression and GEE analyses, respectively, compared with the NLC group. As a continuous variable, the restricted cubic spline showed a linear negative correlation between lymphocyte counts and the treatment failure risk (P for overall = 0.026). The multivariate model C (combined lymphocyte count with baseline age, sex, dialysis age, Charlson Comorbidity index (CCI), etiology of kidney failure, hemoglobin, albumin, total bilirubin and infection type) showed an area under the curve of 0.824 (95% CI, 0.767-0.881, P=0.001) for the prediction of treatment failure. Conclusion Lower lymphocyte counts are linked to increased PDAP treatment failure risk. This highlights lymphocyte count's potential as a prognostic indicator for PDAP.
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Affiliation(s)
- YuJian He
- Renal Division, Peking University Shenzhen Hospital, Shenzhen, People’s Republic of China
- Renal Division, PKU-Shenzhen Clinical Institute of Shantou University Medical College, Shenzhen, People’s Republic of China
| | - XiaoYan Huang
- Renal Division, Peking University Shenzhen Hospital, Shenzhen, People’s Republic of China
| | - Jingwen Zhang
- Renal Division, Peking University Shenzhen Hospital, Shenzhen, People’s Republic of China
| | - Jinlan Liao
- Renal Division, Peking University Shenzhen Hospital, Shenzhen, People’s Republic of China
| | - Huie Huang
- Renal Division, Peking University Shenzhen Hospital, Shenzhen, People’s Republic of China
| | - Yan He
- Renal Division, Peking University Shenzhen Hospital, Shenzhen, People’s Republic of China
| | - Min Gao
- Renal Division, Peking University Shenzhen Hospital, Shenzhen, People’s Republic of China
| | - Yumei Liao
- Renal Division, Peking University Shenzhen Hospital, Shenzhen, People’s Republic of China
| | - Zibo Xiong
- Renal Division, Peking University Shenzhen Hospital, Shenzhen, People’s Republic of China
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Zhuang N, Lyu H, Zhao C, Zhang Y, Dong L, Luo H, Tian Y, Xie L, Wu W, Liu L, Sun D, Xie H. Ultrasound features and differential diagnosis for superficial nodular fasciitis. J Clin Ultrasound 2023; 51:1370-1375. [PMID: 37602559 DOI: 10.1002/jcu.23542] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/31/2023] [Revised: 08/02/2023] [Accepted: 08/07/2023] [Indexed: 08/22/2023]
Abstract
BACKGROUND Nodular fasciitis (NF) has nonspecific clinical manifestations and is often misdiagnosed as sarcoma. The investigations of imaging methods for NF were limited. OBJECTIVE To analyze the ultrasound (US) features of NF, and to evaluate the diagnostic value of US for NF. MATERIALS AND METHODS A total of 61 NF patients were recruited retrospectively, and 551 lesions in the subcutaneous fat layer were included for comparison. We evaluated the ultrasound features of the patients and divided the NF cases into three types. Chi-square test or Fisher exact test were conducted to detect the potential difference in the distributions of three types in the two groups. RESULTS Among the 61 NF cases, 65.6% were in the upper extremities (n = 40). The proportion of type 1, 2, and 3 were 57.4%, 24.6%, and 18.0%, respectively. NF were significantly more likely locating in the upper extremities than the other soft tissue tumors (p < 0.001). Type 1 and type 2 of sonographic features were significantly more commonly observed in NF than other soft tissue tumors among the three types (p < 0.001). CONCLUSION The type 1 and type 2 of US features can help to distinguish NF from other lesions. US has great potential to improve the diagnostic accuracy and reduce the unnecessary surgery.
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Affiliation(s)
- Nan Zhuang
- Department of Ultrasound, Peking University Shenzhen Hospital, Shenzhen, China
| | - Heng Lyu
- Department of Ultrasound, Peking University Shenzhen Hospital, Shenzhen, China
| | - Chenyang Zhao
- Department of Ultrasound, Peking University Shenzhen Hospital, Shenzhen, China
| | - Yusen Zhang
- Department of Ultrasound, Peking University Shenzhen Hospital, Shenzhen, China
| | - Licong Dong
- Department of Ultrasound, Peking University Shenzhen Hospital, Shenzhen, China
| | - Haiyu Luo
- Department of Ultrasound, Peking University Shenzhen Hospital, Shenzhen, China
| | - Yun Tian
- Department of Ultrasound, Peking University Shenzhen Hospital, Shenzhen, China
| | - Lu Xie
- Department of Ultrasound, Peking University Shenzhen Hospital, Shenzhen, China
| | - Wangjie Wu
- Department of Ultrasound, Peking University Shenzhen Hospital, Shenzhen, China
| | - Li Liu
- Department of Ultrasound, Peking University Shenzhen Hospital, Shenzhen, China
| | - Desheng Sun
- Department of Ultrasound, Peking University Shenzhen Hospital, Shenzhen, China
| | - HaiQin Xie
- Department of Ultrasound, Peking University Shenzhen Hospital, Shenzhen, China
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Wang Y, Zhang Y, Zheng J, Dong X, Wu C, Guo Z, Wu X. Intraoperative pleth variability index-based fluid management therapy and gastrointestinal surgical outcomes in elderly patients: a randomised controlled trial. Perioper Med (Lond) 2023; 12:16. [PMID: 37173788 PMCID: PMC10182655 DOI: 10.1186/s13741-023-00308-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2022] [Accepted: 05/08/2023] [Indexed: 05/15/2023] Open
Abstract
BACKGROUND Intraoperative goal-directed fluid therapy (GDFT) has been reported to reduce postoperative complications of patients undergoing major abdominal surgery. The clinical benefits of pleth variability index (PVI)-directed fluid management for gastrointestinal (GI) surgical patients remain unclear. Therefore, this study aimed to evaluate the impact of PVI-directed GDFT on GI surgical outcomes in elderly patients. METHODS This randomised controlled trial was conducted in two university teaching hospitals from November 2017 to December 2020. In total, 220 older adults undergoing GI surgery were randomised to the GDFT or conventional fluid therapy (CFT) group (n = 110 each). The primary outcome was a composite of complications within 30 postoperative days. The secondary outcomes were cardiopulmonary complications, time to first flatus, postoperative nausea and vomiting, and postoperative length of stay. RESULTS The total volumes of fluid administered were less in the GDFT group than in the CFT group (2.075 L versus [vs.] 2.5 L, P = 0.008). In intention-to-treat analysis, there was no difference in overall complications between the CFT group (41.3%) and GDFT group (43.0%) (odds ratio [OR] = 0.935; 95% confidence interval [CI], 0.541-1.615; P = 0.809). The proportion of cardiopulmonary complications was higher in the CFT group than in the GDFT group (19.2% vs. 8.4%; OR = 2.593, 95% CI, 1.120-5.999; P = 0.022). No other differences were identified between the two groups. CONCLUSIONS Among elderly patients undergoing GI surgery, intraoperative GDFT based on the simple and non-invasive PVI did not reduce the occurrence of composite postoperative complications but was associated with a lower cardiopulmonary complication rate than usual fluid management. TRIAL REGISTRATION This trial was registered with the Chinese Clinical Trial Registry (ChiCTR-TRC-17012220) on 1 August 2017.
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Affiliation(s)
- Yu Wang
- Department of Anaesthesiology, Peking University Shenzhen Hospital, Shenzhen, 518036, China
| | - Yue Zhang
- Clinical Research Institute, Shenzhen-Peking University, The Hong Kong University of Science & Technology Medical Center, Shenzhen, China
| | - Jin Zheng
- Department of Anaesthesiology, Yuebei People's Hospital, Shaoguan, China
| | - Xue Dong
- Department of Anaesthesiology, Peking University Shenzhen Hospital, Shenzhen, 518036, China
| | - Caineng Wu
- Department of Anesthesiology, The First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Zhijia Guo
- Department of Anaesthesiology, First Hospital of Shanxi Medical University, Taiyuan, China
| | - Xinhai Wu
- Department of Anaesthesiology, Peking University Shenzhen Hospital, Shenzhen, 518036, China.
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