scholarly journals 272 Effectiveness of Intraoperative Botulinum Toxin Injection on Gastric Emptying During Oesophagectomy: A Systematic Review

2021 ◽  
Vol 108 (Supplement_6) ◽  
Author(s):  
I Hraishawi ◽  
S Z Khan ◽  
G MacAulay
Keyword(s):  
Systematic Review ◽  
Botulinum Toxin ◽  
Gastric Emptying ◽  
Hospital Stay ◽  
Botulinum Toxin Injection ◽  
Length Of Hospital Stay ◽  
Oesophageal Carcinoma ◽  
Postoperative Recovery ◽  
Significant Benefit ◽  
Cochrane Library

Abstract Introduction Oesophagectomy is the standard of care for resectable oesophageal carcinoma and remains pivotal for curative treatment. Pull-up with gastric conduit remains the most common reconstruction. Delayed gastric emptying (DGE) is a recognised complication and may lead to delayed postoperative recovery and prolonged hospital stay. Botulinum Toxin BTA has been used to relax the hypertonic pylorus intraoperatively and improve DGE. The aim of this review was to assess the efficacy of intraoperative BTA on gastric emptying and the need for postoperative endoscopic pyloric intervention (EPI). Method Systematic review of literature was conducted using electronic database searched up to October 2020 including Cochrane Library, Medline, Embase and Goggle Scholars to identify relevant studies. Data was extracted and critically appraised by two independent authors. Results Eleven studies were included for systematic review with 1800 patients assigned to either BTA, pyloroplasty, pyloromyotomy, or no-intervention. Ten were observational studies and one was a randomised experimental study. Only one study reported a statistically significant benefit of BTA on early DGE (Day 4, 59%, P < 0.001). Three studies reported higher rates of postoperative EPI when chemical pyloroplasty was used. Length of Hospital stay was higher for patients who had BTA compared to other techniques in three studies. Conclusions This systematic review did not demonstrate any significant benefit of intraoperative BTA on gastric emptying on the long term. The rate of endoscopic pyloric intervention was higher in these patients as reported by some studies. Further studies are required to investigate the outcome of chemical pyloroplasty during esophagectomy.

Prognostic Significance of Hyponatremia in Acute Stroke: A Systematic Review and Meta-Analysis

2020 ◽  
Vol 49 (5) ◽  
pp. 531-539
Author(s):  
Shogo Shima ◽  
Yasunari Niimi ◽  
Yosuke Moteki ◽  
Osamu Takahashi ◽  
Shinsuke Sato ◽  
...  
Keyword(s):  
Systematic Review ◽  
Hospital Mortality ◽  
Hospital Stay ◽  
Acute Stroke ◽  
Meta Analysis ◽  
Length Of Hospital Stay ◽  
Mean Difference ◽  
Cochrane Library ◽  
Inclusion Criteria ◽  
Stroke Patients

<b><i>Objective:</i></b> Hyponatremia is a common electrolyte disorder in patients with stroke, which leads to various fatal complications. We performed a systematic review and meta-analysis to investigate the outcomes of acute stroke patients with hyponatremia. <b><i>Methods:</i></b> We searched MEDLINE, EMBASE, and the Cochrane Library databases for relevant literature in English published up to March 2020. Two review authors independently screened and selected the studies by assessing the eligibility and validity based on the inclusion criteria. Mortality at 90 days was set as the primary end point, and in-hospital mortality and length of hospital stay were set as the secondary end points. We conducted the data synthesis and analyzed the outcomes by calculating the odds ratio (OR) and mean difference. <b><i>Results:</i></b> Of 835 studies, 15 studies met the inclusion criteria (<i>n</i> = 10,745). The prevalence rate of stroke patients with hyponatremia was 7.0–59.2%. They had significantly higher 90-day mortality (OR, 1.73; 95% confidence interval (CI), 1.24–2.42) and longer length of hospital stay (mean difference, 10.68 days; 95% CI, 7.14–14.22) than patients without hyponatremia. Patients with hyponatremia had a higher tendency of in-hospital mortality than those without hyponatremia (OR, 1.61; 95% CI, 0.97–2.69). <b><i>Conclusions:</i></b> The development of hyponatremia in the clinical course of stroke is associated with higher short-term mortality and a longer hospital stay. Although the causal relationship is unclear, hyponatremia could be a significant predictor of poor outcomes after stroke.

Laparoscopy versus laparotomy for benign ovarian tumor: a systematic review and meta-analysis

2008 ◽  
Vol 18 (3) ◽  
pp. 387-399 ◽  
Author(s):  
L. R. Medeiros ◽  
A. T. Stein ◽  
J. Fachel ◽  
R. Garry ◽  
S. Furness
Keyword(s):  
Systematic Review ◽  
Hospital Stay ◽  
Weighted Mean Difference ◽  
Length Of Hospital Stay ◽  
Economic Outcomes ◽  
Cochrane Library ◽  
Laparoscopy Group ◽  
Benign Ovarian Tumor ◽  
Duration Of Surgery ◽  
Febrile Morbidity

To determine the efficacy, safety, and cost of laparoscopic surgery compared with laparotomy in women with ovarian tumors assumed to be benign. This study is a systematic review. We searched (MEDLINE, EMBASE, LILACS, and COCHRANE LIBRARY) trials registers and reference lists of published trial reports. Six randomized controlled trials were identified involving 324 patients. Duration of surgery, adverse effects of surgery, pain, length of hospital stay, and economic outcomes were compared. The mean duration of surgery was longer in the laparoscopy group overall (weighted mean difference 11.39, 95% CI 0.57–22.22). The pooled estimate for febrile morbidity decreased for laparoscopy (Peto OR 0.34, 95% CI 0.13–0.88). The odds of any adverse effect were decreased after laparoscopic procedures (Peto OR 0.26, 95% CI 0.12–0.55). The odds of being pain free were significantly greater for the laparoscopy group (Peto OR 7.35, 95% CI 4.3–12.56). Mean length of hospital stay was shorter in the laparoscopy group with reduction of 2.79 days (95% CI −2.95 to −2.62). In economic outcomes, there was a significant reduction of US$1045 (95% CI −1361 to −726.97) in the laparoscopy group. Laparoscopy is associated with a reduction in the following: febrile morbidity, urinary tract infection, postoperative complications, postoperative pain, days in hospital, and total cost. These findings should be interpreted with caution as only a small number of studies were identified including a total of only 324 women

Effect of dexmedetomidine on lung function and prognosis a systematic review and meta-analysis

2020 ◽  
Author(s):  
Bingcheng Chen ◽  
Jing Yang ◽  
Guoliang Sun ◽  
Weifeng Yao ◽  
Ziqing Hei
Keyword(s):  
Systematic Review ◽  
Lung Function ◽  
Hospital Stay ◽  
Meta Analysis ◽  
Length Of Hospital Stay ◽  
Pulmonary Complications ◽  
Cochrane Library ◽  
Extubation Time ◽  
Significant Difference ◽  
Respiratory Index

Abstract Background: This systematic review and meta-analysis aimed to evaluate the effect of dexmedetomidine on lung function and prognosis.Methods: We searched PubMed, Embase and the Cochrane Library from inception to January 30, 2020 following the Preferred Reporting Items for Systematic Review and Meta-Analyses (PRISMA) statement guidelines. Randomized controlled trials of dexmedetomidine associated with lung function were assessed. The primary outcomes are pH, PaO2, PaCO2, respiratory index (RI) and time to extubation. The secondary outcomes are PaO2/FiO2, length of hospital stay and events of pulmonary complications.Results: 17 trials of 924 patients were included. Compared with placebo group, dexmedetomidine group had higher PaO2 (MD: 10.96; 95% CI: from 0.77 to 21.15; p=0.04) and PaO2/FiO2 (MD: 30.77; 95% CI: from 19.11 to 42.43; p<0.00001). The dexmedetomidine group had lower PaCO2 (MD: -0.88; 95% CI: from -1.66 to -0.11; p=0.002) and shorter length of hospital stay (MD: -1.19; 95% CI: from -2.21 to -0.16; p=0.02). The dexmedetomidine group had lower occurrence of pulmonary complications (RR: 0.28; 95% CI: from 0.09 to 0.82; p=0.02). However, there is no significant difference in pH, respiratory index and extubation time.Conclusion: Dexmedetomidine has better influence on lung function and prognosis.

scholarly journals Effectiveness of non-pharmacological interventions in the prevention of delirium in adult hospitalized. An overview of systematic review and meta-analyses

2021 ◽  
Author(s):  
Yoselyn Opazo ◽  
◽  
Ruvistay Gutierrez-Arias ◽  
Pamela Seron
Keyword(s):  
Systematic Review ◽  
Hospital Mortality ◽  
Hospital Stay ◽  
Information Sources ◽  
Length Of Hospital Stay ◽  
Cochrane Library ◽  
Pharmacological Interventions ◽  
Review Question ◽  
Secondary Outcomes ◽  
Meta Analyses

Review question / Objective: The aim of this overview is to determine the effectiveness of non-pharmacological interventions in terms of incidence of delirium, in-hospital mortality, length of hospital stay, and other secondary outcomes, in hospitalized adults. Information sources: The databases to be consulted will be MEDLINE, Embase, Cochrane Library, Epistemonikos and CINAHL. In addition, the protocol registers of the SRs (PROSPERO and INPLASY) will be searched, and the list of references of the SRs included in this overview will be reviewed.

The impact of exogenous nitric oxide during cardiopulmonary bypass for cardiac surgery

Perfusion ◽  
2021 ◽  
pp. 026765912110148
Author(s):  
Joseph Mc Loughlin ◽  
Lorraine Browne ◽  
John Hinchion
Keyword(s):  
Nitric Oxide ◽  
Systematic Review ◽  
Cardiac Surgery ◽  
Cardiopulmonary Bypass ◽  
Troponin I ◽  
Length Of Hospital Stay ◽  
Cochrane Library ◽  
High Quality Research ◽  
Low Cardiac Output Syndrome ◽  
The Impact

Objectives: Cardiac surgery using cardiopulmonary bypass frequently provokes a systemic inflammatory response syndrome. This can lead to the development of low cardiac output syndrome (LCOS). Both of these can affect morbidity and mortality. This study is a systematic review of the impact of gaseous nitric oxide (gNO), delivered via the cardiopulmonary bypass (CPB) circuit during cardiac surgery, on post-operative outcomes. It aims to summarise the evidence available, to assess the effectiveness of gNO via the CPB circuit on outcomes, and highlight areas of further research needed to develop this hypothesis. Methods: A comprehensive search of Pubmed, Embase, Web of Science and the Cochrane Library was performed in May 2020. Only randomised control trials (RCTs) were considered. Results: Three studies were identified with a total of 274 patients. There was variation in the outcomes measures used across the studies. These studies demonstrate there is evidence that this intervention may contribute towards cardioprotection. Significant reductions in cardiac troponin I (cTnI) levels and lower vasoactive inotrope scores were seen in intervention groups. A high degree of heterogeneity between the studies exists. Meta-analysis of the duration of mechanical ventilation, length of ICU stay and length of hospital stay showed no significant differences. Conclusion: This systematic review explored the findings of three pilot RCTs. Overall the hypothesis that NO delivered via the CPB circuit can provide cardioprotection has been supported by this study. There remains a significant gap in the evidence, further high-quality research is required in both the adult and paediatric populations.

A Systematic Review of the Omohyoid Muscle Syndrome (OMS): Clinical Presentation, Diagnosis, and Treatment Options

2021 ◽  
pp. 000348942199503
Author(s):  
Jerome Zhiyi Ong ◽  
Alex Chengyao Tham ◽  
Jian Li Tan
Keyword(s):  
Systematic Review ◽  
Botulinum Toxin ◽  
Traumatic Event ◽  
Botulinum Toxin Injection ◽  
Treatment Options ◽  
Neck Mass ◽  
Good Prognosis ◽  
Common Symptom ◽  
Management Options ◽  
Omohyoid Muscle

Objective: Omohyoid muscle syndrome (OMS) is a condition that causes a X-shaped lateral neck lump on swallowing, caused by the failure of the central tendon of the omohyoid muscle to restrict movement of the muscle during swallowing. We aim to review the etiology, pathophysiology, diagnostic tests, and management options for this condition. Data Sources: Pubmed, MEDLINE, EMBASE, and Cochrane databases were searched for all articles and abstracts related to OMS up to 29th July 2020. Review Methods: A systematic review was performed, data extracted from relevant full text articles. Both quantitative data and qualitative data were analyzed. Results: Twenty cases of OMS were reported. Patients presented at a mean age of 36.0. All cases were Asian. There is a 7:3 ratio of males to females. The most common symptom was a transient neck mass. Most cases were managed conservatively with good prognosis. Open or endoscopic transection of the muscle and ultrasound-guided botulinum toxin injection were 3 treatment options, with no recurrence at 4 years, 6 months, and 6 months respectively. Conclusion: OMS could be genetic as all cases were Asian in ethnicity. The deep cervical fascia which usually envelopes the omohyoid muscle may be weakened by stress as 20% of cases had a preceding traumatic event. Real-time ultrasonography establishes the diagnosis, demonstrating the anterolateral displacement of the sternocleidomastoid muscle by a thickened omohyoid muscle during swallowing. Surgical transection can achieve cure, but due to limited studies available, they should be reserved for patients who are extremely bothered. Intramuscular injection of botulinum toxin is an effective alternative, but recurrence is expected.

666 EARLY EXTUBATION AFTER ESOPHAGECTOMY IS SAFE. A SYSTEMATIC REVIEW AND META-ANALYSIS

2021 ◽  
Vol 34 (Supplement_1) ◽  
Author(s):  
Maria Serafim ◽  
Clara Santos ◽  
Marina Orlandini ◽  
Letícia Datrino ◽  
Guilherme Tavares ◽  
...  
Keyword(s):  
Systematic Review ◽  
Length Of Stay ◽  
Hospital Stay ◽  
Length Of Hospital Stay ◽  
Risk Difference ◽  
Pulmonary Complications ◽  
Mean Difference ◽  
Early Extubation ◽  
Icu Length Of Stay ◽  
Anastomotic Fistula

Abstract   Esophagectomy has high morbidity and mortality, mainly due to pulmonary complications. Consequently, ventilatory support is a cornerstone in postoperative management. However, there is still no consensus on the timing for extubation. There is a fear that untimely extubation would lead to a high risk for an urgent reintubation. On the other hand, there is a risk for pulmonary damage in prolonged intubation. Thus, the present study aimed to compare early and late extubation after esophagectomy. Methods A systematic review was carried out on PubMed, Lilacs, Cochrane Library Central, and Embase, comparing early and late extubation after esophagectomy. The primary outcome was reintubation. Secondary outcomes included mortality; complications; pulmonary complications; pneumonia; anastomotic fistula; length of hospital stay; and ICU length of stay. The inclusion criteria were: a) clinical trials and cohort studies; b) adult patients (&gt; 18 years); and c) patients with esophageal cancer undergoing esophagectomy. The results were summarized by risk difference and mean difference. 95% confidence interval and random model were applied. Results Four articles were selected, comprising 490 patients. Early extubation did not increase the risk for reintubation, with a risk difference of 0.01 (95%CI -0.03; 0.04). Also, there was no difference for mortality −0.01 (95%CI -0.04; 0.03); complications −0.09 (95%CI -0.22; 0.05); pulmonary complications −0.05 (95%CI -0.13; 0.03); pneumonia −0.06 (95% CI-0.18; 0.05); anastomotic fistula −0.01 (95% CI -0.09; 0.08). In addition, there was no significant mean difference for: length of hospital stay −0.10 (95%CI -0.38; 0.1); and ICU length of stay 0.00 (95%CI -0.22; 0.22). Conclusion Early extubation after esophagectomy does not increase the risk for reintubation, mortality, complications, and lenght of stay.

Haemostatic devices in parotid surgery: a systematic review

2021 ◽  
pp. 1-7
Author(s):  
L Allen ◽  
C MacKay ◽  
M H Rigby ◽  
J Trites ◽  
S M Taylor
Keyword(s):  
Systematic Review ◽  
Blood Loss ◽  
Facial Nerve ◽  
Hospital Stay ◽  
Outcome Measures ◽  
Meta Analysis ◽  
Operating Time ◽  
Length Of Hospital Stay ◽  
Operative Blood Loss ◽  
Parotid Surgery

Abstract Objective The Harmonic Scalpel and Ligasure (Covidien) devices are commonly used in head and neck surgery. Parotidectomy is a complex and intricate surgery that requires careful dissection of the facial nerve. This study aimed to compare surgical outcomes in parotidectomy using these haemostatic devices with traditional scalpel and cautery. Method A systematic review of the literature was performed with subsequent meta-analysis of seven studies that compared the use of haemostatic devices to traditional scalpel and cautery in parotidectomy. Outcome measures included: temporary facial paresis, operating time, intra-operative blood loss, post-operative drain output and length of hospital stay. Results A total of 7 studies representing 675 patients were identified: 372 patients were treated with haemostatic devices, and 303 patients were treated with scalpel and cautery. Statistically significant outcomes favouring the use of haemostatic devices included operating time, intra-operative blood loss and post-operative drain output. Outcome measures that did not favour either treatment included facial nerve paresis and length of hospital stay. Conclusion Overall, haemostatic devices were found to reduce operating time, intra-operative blood loss and post-operative drain output.

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