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Dong H, Weng YB, Zhen GS, Li FJ, Jin AC, Liu J. Clinical emergency treatment of 68 critical patients with severe organophosphorus poisoning and prognosis analysis after rescue. Medicine (Baltimore) 2017. [PMID: 28640122 PMCID: PMC5484230 DOI: 10.1097/md.0000000000007237] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
This study reports the clinical emergency treatment of 68 critical patients with severe organophosphorus poisoning, and analyzes the prognosis after rescue.The general data of 68 patients with severe organophosphorus poisoning treated in our hospital were retrospectively analyzed. These patients were divided into 2 groups: treatment group, and control group. Patients in the control group received routine emergency treatment, while patients in the treatment group additionally received hemoperfusion plus hemodialysis on the basis of routine emergency treatment. The curative effects in these 2 groups and the prognosis after rescue were compared.Compared with the control group, atropinization time, recovery time of cholinesterase activity, recovery time of consciousness, extubation time, and length of hospital stay were shorter (P < .05); the total usage of atropine was significantly lower (P < .05); Glasgow Coma Score was significantly higher (P < .05); acute physiology and chronic health score (APACHE II) was significantly lower (P < .05); and mortality and poisoning rebound rate was significantly lower (P < .05) in the treatment group.Hemoperfusion and hemodialysis on the basis of routine emergency treatment for critical patients with organophosphorus poisoning can improve rescue outcomes and improve the prognosis of patients, which should be popularized.
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Murphy SM, Howell D, McPherson S, Grohs R, Roll J, Neven D. A Randomized Controlled Trial of a Citywide Emergency Department Care-Coordination Program to Reduce Prescription Opioid-Related Visits: An Economic Evaluation. J Emerg Med 2017; 53:186-194. [PMID: 28410960 DOI: 10.1016/j.jemermed.2017.02.014] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2016] [Revised: 02/07/2017] [Accepted: 02/25/2017] [Indexed: 11/18/2022]
Abstract
BACKGROUND Care provided in the emergency department (ED) can cost up to five times as much as care received for comparable diagnoses in alternative settings. Small groups of patients, many of whom suffer from an opioid use disorder, often account for a large proportion of total ED visits. We recently conducted, and demonstrated the effectiveness of, the first randomized controlled trial of a citywide ED care-coordination program intending to reduce prescription-opioid-related ED visits. All EDs in the metropolitan study area were connected to a Web-based information exchange system. OBJECTIVE The objective of this article was to perform an economic evaluation of the 12-month trial from a third-party-payer perspective. METHODS We modeled the person-period monthly for the 12-month observation period, and estimated total treatment costs and return on investment (ROI) with regard to cost offsets, over time, for all visits where the patient was admitted to and discharged from the ED. RESULTS By the end of month 4, the mean cumulative cost differential was significantly lower for intervention relative to treatment-as-usual participants (-$1370; p = 0.03); this figure climbed to -$3200 (p = 0.02) by the end of month 12. The ROI trended upward throughout the observation period, but failed to reach statistical significance by the end of month 12 (ROI = 3.39, p = 0.07). CONCLUSION The intervention produced significant cost offsets by the end of month 4, which continued to accumulate throughout the trial; however, ROI was not significant. Because the per-patient administrative costs of the program are incurred at the time of enrollment, our results highlight the importance of future studies that are able to follow participants for a period beyond 12 months to more accurately estimate the program's ROI.
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Li H, Wei Y, Peng B, Li B, Liu F. Feasibility and safety of emergency laparoscopic partial splenectomy: A retrospective analysis. Medicine (Baltimore) 2017; 96:e6450. [PMID: 28422834 PMCID: PMC5406050 DOI: 10.1097/md.0000000000006450] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
The increased awareness of asplenia-related life-threatening complications has led to the development of parenchyma sparing splenic resections in past few years. The aim of this study is to retrospectively analyze the feasibility and safety of laparoscopic partial splenectomy (LPS) in selected emergency patients.From January 2013 to December 2015, there were 46 emergency patients, diagnosed with splenic rupture, admitted in our department. Selection criteria for LPS: (1) Preoperative CT scan revealed single pole rupture without spleen pedicle injury; (2) BP>90/60 mm Hg and heart rates <120 bpm; (3) No sigh of multiple organ injury. Eventually, LPS was performed in 21 patients (Group LPS), while laparoscopic splenectomy (LS) was performed in 20 patients (Group LS).The main cause of splenic rupture was traffic accident, followed by blunt injury and high falling injury. Abdominal CT scan showed the mean longitudinal diameter of spleen of group LPS was 14.2 ± 1.8 cm (range 12-17 cm), while the size of remnant spleen was 5.5 ± 1.2 cm. Between 2 groups, operation time (LPS: 122.6 ± 17.2 min vs LS: 110.5 ± 18.7 minutes, P = .117), and intraoperative blood loss (LPS: 174 ± 22 mL vs LS: 169 ± 29 mL, P = .331) were similar. There were 2 patients suffered subsequent unstable vital sign altering during mobilization when performing LPS. Conversion to LS (2/21, 9.52%) was decided and successfully completed. Although there was no patient suffered postoperative OPSI or thrombocytosis events in both groups after 6-month follow-up, the mean platelets and leukocyte count were significantly lower in group LPS. Splenic regrowth was evaluated in 20 patients of group LPS. And the mean regrowth of splenic volume reached 19% (10%-26%).Due to its minimal invasive effect and functional splenic tissue preservation, LPS may be a safe and feasible approach for emergency patients. And prospective trials with clear inclusion criteria are needed to proof the benefit of LPS.
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Wall BF, Magee K, Campbell SG, Zed PJ. Capnography versus standard monitoring for emergency department procedural sedation and analgesia. Cochrane Database Syst Rev 2017; 3:CD010698. [PMID: 28334427 PMCID: PMC6353146 DOI: 10.1002/14651858.cd010698.pub2] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
BACKGROUND Procedural sedation and analgesia (PSA) is used frequently in the emergency department (ED) to facilitate painful procedures and interventions. Capnography, a monitoring modality widely used in operating room and endoscopy suite settings, is being used more frequently in the ED setting with the goal of reducing cardiopulmonary adverse events. As opposed to settings outside the ED, there is currently no consensus on whether the addition of capnography to standard monitoring modalities reduces adverse events in the ED setting. OBJECTIVES To assess whether capnography in addition to standard monitoring (pulse oximetry, blood pressure and cardiac monitoring) is more effective than standard monitoring alone to prevent cardiorespiratory adverse events (e.g. oxygen desaturation, hypotension, emesis, and pulmonary aspiration) in ED patients undergoing PSA. SEARCH METHODS We searched the Cochrane Central Register of Controlled Trials (2016, Issue 8), and MEDLINE, Embase, and CINAHL to 9 August 2016 for randomized controlled trials (RCTs) and quasi-randomized trials of ED patients requiring PSA with no language restrictions. We searched meta-registries (www.controlled-trials.com, www.clinicalstudyresults.org, and clinicaltrials.gov) for ongoing trials (February 2016). We contacted the primary authors of included studies as well as scientific advisors of capnography device manufacturers to identify unpublished studies (February 2016). We handsearched conference abstracts of four organizations from 2010 to 2015. SELECTION CRITERIA We included any RCT or quasi-randomized trial comparing capnography and standard monitoring to standard monitoring alone for ED patients requiring PSA. DATA COLLECTION AND ANALYSIS Two authors independently performed study selection, data extraction, and assessment of methodological quality for the 'Risk of bias' tables. An independent researcher extracted data for any included studies that our authors were involved in. We contacted authors of included studies for incomplete data when applicable. We used Review Manager 5 to combine data and calculate risk ratios (RR) and 95% confidence intervals (CI) using both random-effects and fixed-effect models. MAIN RESULTS We identified three trials (κ = 1.00) involving 1272 participants. Comparing the capnography group to the standard monitoring group, there were no differences in the rates of oxygen desaturation (RR 0.89, 95% CI 0.48 to 1.63; n = 1272, 3 trials; moderate quality evidence) and hypotension (RR 2.36, 95% CI 0.98 to 5.69; n = 986, 1 trial; moderate quality evidence). There was only one episode of emesis recorded without significant difference between the groups (RR 3.10, 95% CI 0.13 to 75.88, n = 986, 1 trial; moderate quality evidence). The quality of evidence for the primary outcomes was moderate with downgrades primarily due to heterogeneity and reporting bias.There were no differences in the rate of airway interventions performed (RR 1.26, 95% CI 0.94 to 1.69; n = 1272, 3 trials; moderate quality evidence). In the subgroup analysis, we found a higher rate of airway interventions for adults in the capnography group (RR 1.44, 95% CI 1.16 to 1.79; n = 1118, 2 trials; moderate quality evidence) with a number needed to treat for an additional harmful outcome of 12. Although statistical heterogeneity was reduced, there was moderate quality of evidence due to outcome definition heterogeneity and limited reporting bias. None of the studies reported recovery time. AUTHORS' CONCLUSIONS There is a lack of convincing evidence that the addition of capnography to standard monitoring in ED PSA reduces the rate of clinically significant adverse events. Evidence was deemed to be of moderate quality due to population and outcome definition heterogeneity and limited reporting bias. Our review was limited by the small number of clinical trials in this setting.
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Burska K, Starosta-Głowińska K, Timler D. [Comparison of execution time and tissue damage by using four ready-to-use percutaneous emergency airway access devices available in Poland]. WIADOMOSCI LEKARSKIE (WARSAW, POLAND : 1960) 2017; 70:1088-1095. [PMID: 29478984] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
OBJECTIVE Objective: Assessment of execution time and tissue damage during providing percutaneous airway access using four ready-to-use sets: Quicktrach I (Q1) and II (Q2), Portex Cricothyroidothomy Kit (PCK) and Surgicric I (SC). PATIENTS AND METHODS Material and methods:Prospective laboratory test. Each of 54 participants carried out 1 puncture on porcine larynx preparation for each of 4 sets, which resulted in a total of 216 trials. Efficacy was defined as placing a cannula in the tracheal lumen ensuring adequate ventilation. Safety was assessed based on the size and type of laryngeal damage, improper placement of the cannula, perforation of the esophagus and extensive destruction of surrounding tissues. RESULTS Results: The percentage of effective procedures for respective sets was: PCK - 94.4%; Q1 - 100.0%; Q2 - 96.3%; SC - 96.3%. Differences were not statistically significant. There were significant differences in duration of the procedure: PCK - 59.20 s (20.0-188.0 s, SD ± 35.25), Q1 - 21.76 s (6.0-61.0 s; SD ± 10.62), Q2 - 28.36 s (5.0-71.0 s, SD ± 14.86), SC - 48.71 s (29.0-9.0 s, SD ± 15.07). The size of the lesions of anterior and posterior walls of the larynx and trachea were significantly different. The mean (SD) lesions of the anterior laryngeal wall for respective sets were: PCK - 11.18 mm ± 5.11; Q1 - 6.59 mm ± 2.22; Q2 - 7.71 mm ± 1.87; SC - 19.85 mm ± 5.72, and for the posterior wall of the trachea: PCK - 8.29 ± ± 8.43; Q1 - 0.44 mm ± 1.22; Q2 - 0.92 mm ± 3.79; SC - 0.08 mm ± 0.27. Percentage of additional damages for respective sets: PCK - 18.5%, Q1 - no damages; Q2 - 5.6% and SC - 3.7%. CONCLUSION Conclusions: There were no differences in the efficacy of particular sets. Significant differences were demonstrated for the duration and safety of the procedure. The average time as well as the size of posterior wall damage and the amount of additional damage was the highest for PCK and the lowest in case of Q1.
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Girardeau RP. From Beginning to Endotracheal: How to anticipate and treat the most common complications of prehospital intubation. JEMS : A JOURNAL OF EMERGENCY MEDICAL SERVICES 2016; 41:59-62. [PMID: 29185689] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
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Üzümcügil F, Babaoğlu G, Denizci E, Sarıcaoğlu F, Kanbak M. Tracheal laceration as a complication of out-of-hospital emergency tracheal intubation in a patient with COPD. Am J Emerg Med 2014; 33:128.e1-3. [PMID: 25066906 DOI: 10.1016/j.ajem.2014.06.021] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2014] [Accepted: 06/18/2014] [Indexed: 11/19/2022] Open
Abstract
Tracheobronchial injuries related to emergency endotracheal intubations are reported to be associated with an increased risk of mortality. Many mechanical risk factors may become more frequent in an emergency setting leading to such injuries. Aside from these factors that may complicate endotracheal intubation, this procedure is not recommended a priori for ventilation due to the resulting interruptions in external chest compressions, by 2010 cardiopulmonary resuscitation (CPR) and external chest compression guidelines. We present a 78-year-old woman with known chronic obstructive pulmonary disease who had a tracheal laceration after emergency endotracheal intubation during CPR. Thorax computed tomography revealed an overinflated tube cuff. The trachea was repaired surgically; however, our patient died on the fourth postoperative day due to multiple-organ failure. Prehospital providers must remain especially vigilant to priorities in airway management during CPR and aware of the dangers associated with field tracheal intubation under less than ideal conditions.
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Stiell IG, Clement CM, Aaron SD, Rowe BH, Perry JJ, Brison RJ, Calder LA, Lang E, Borgundvaag B, Forster AJ, Wells GA. Clinical characteristics associated with adverse events in patients with exacerbation of chronic obstructive pulmonary disease: a prospective cohort study. CMAJ 2014; 186:E193-204. [PMID: 24549125 PMCID: PMC3971051 DOI: 10.1503/cmaj.130968] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
Abstract
BACKGROUND To assist physicians with difficult decisions about hospital admission for patients with acute exacerbation of chronic obstructive pulmonary disease (COPD) presenting in the emergency department, we sought to identify clinical characteristics associated with serious adverse events. METHODS We conducted this prospective cohort study in 6 large Canadian academic emergency departments. Patients were assessed for standardized clinical variables and then followed for serious adverse events, defined as death, intubation, admission to a monitored unit or new visit to the emergency department requiring admission. RESULTS We enrolled 945 patients, of whom 354 (37.5%) were admitted to hospital. Of 74 (7.8%) patients with a subsequent serious adverse event, 36 (49%) had not been admitted after the initial emergency visit. Multivariable modelling identified 5 variables that were independently associated with adverse events: prior intubation, initial heart rate ≥ 110/minute, being too ill to do a walk test, hemoglobin < 100 g/L and urea ≥ 12 mmol/L. A preliminary risk scale incorporating these and 5 other clinical variables produced risk categories ranging from 2.2% for a score of 0 to 91.4% for a score of 10. Using a risk score of 2 or higher as a threshold for admission would capture all patients with a predicted risk of adverse events of 7.2% or higher, while only slightly increasing admission rates, from 37.5% to 43.2%. INTERPRETATION In Canada, many patients with COPD suffer a serious adverse event or death after being discharged home from the emergency department. We identified high-risk characteristics and developed a preliminary risk scale that, once validated, could be used to stratify the likelihood of poor outcomes and to enable rational and safe admission decisions.
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Bonnevialle N, Geiss L, Cavalié L, Ibnoulkhatib A, Verdeil X, Bonnevialle P. Skin preparation before hip replacement in emergency setting versus elective scheduled arthroplasty: bacteriological comparative analysis. Orthop Traumatol Surg Res 2013; 99:659-65. [PMID: 24029588 DOI: 10.1016/j.otsr.2013.04.004] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/21/2013] [Revised: 03/27/2013] [Accepted: 04/02/2013] [Indexed: 02/02/2023]
Abstract
INTRODUCTION Hip arthroplasty needs to be performed in an emergency setting after intracapsular femur neck fracture, whereas pain makes preoperative skin preparation of the limb difficult and it may therefore be incomplete. To date no study has analyzed the patient's skin bacteriological status in these surgical conditions. HYPOTHESIS The skin's bacterial flora is quantitatively and qualitatively different in the trauma context compared to an elective scheduled arthroplasty for chronic hip disease. MATERIALS AND METHODS Two groups of patients, undergoing hip arthroplasty and having the same preparation at the time of surgery but different skin preparation procedures the day before and the day of surgery, were prospectively compared: 30 patients operated on in an emergency setting for fracture (group A) had no skin preparation and 32 patients operated on in scheduled surgery (group B). Group A had no skin disinfection before going into surgery, whereas group B followed a predefined protocol the day before surgery. Skin samples were taken on gelose at three different stages of skin preparation at the time of surgery (before and after detersive cleaning, and at the end of the surgery) and on two sites (inguinal and greater trochanter). The bacteriological analysis took place after 48 hours of incubation. RESULTS Before detersive cleaning, group A had 3.6 times more bacteria than group B in the trochanter region and 2.7 times more in the inguinal area. After detersive cleaning, the contamination rate in the trochanter area was similar in both groups (group A: 10%; group B: 12.5%), but different in the inguinal region (group A: 33%; group B: 3%; P=0.002). At the end of the surgery, no difference was identified. Coagulase-negative Staphylococcus and Bacillus cereus accounted for 44% and 37%, respectively, of the bacteria isolated. In addition, the frequency of pathogenic non-saprotrophic bacteria was higher in group A (38%) compared to group B (6%). At a mean follow-up of 9.7 months (range: 8-11 months), no infection of the surgical site was identified. CONCLUSION The dermal flora is more abundant and different when the patient is managed in an emergency context. Although effective in the trochanter area, cutaneous detersive cleaning in the operating room is insufficient in the inguinal area and the frequency of pathogenic bacteria warrants identical rigor in preoperative preparation in all situations. LEVEL OF EVIDENCE III. Prospective case - control study.
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Guevara OA, Rubio-Romero JA, Ruiz-Parra AI. Unplanned reoperations: is emergency surgery a risk factor? A cohort study. J Surg Res 2012; 182:11-6. [PMID: 22921919 DOI: 10.1016/j.jss.2012.07.060] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2012] [Revised: 07/10/2012] [Accepted: 07/23/2012] [Indexed: 02/07/2023]
Abstract
BACKGROUND Unplanned reoperations have been proposed as a quality indicator in surgery but have not been studied extensively, especially concerning risk factors. METHODS This was a prospective cohort study in a third-level general surgery service. Data regarding patients operated on between July 2007 and February 2008 and followed up for 30 postoperative days were collected. Unplanned reoperations were the primary end point. The secondary end points were 30-d mortality and length of stay. A multivariate logistic regression analysis evaluated the hypothesis that patients operated on in emergency conditions had a greater chance of being reoperated on, after adjusting for relevant covariates. RESULTS There was a 5.9% cumulative incidence of unplanned reoperations. Patients operated on in emergency conditions had a 1.79 crude relative risk (RR) (95% confidence interval [CI], 1.15-2.78) of reoperation. Reoperated patients' RR of mortality was 8.94 (95% CI, 6.11-13.07). The mean postoperative hospital stay was 3d for patients who were not reoperated on and 19d for those who were reoperated on (P=0.00001). The logistic regression model gave a 2.83 odds ratio (95% CI, 1.65-4.87) for reoperation on emergency patients when adjusted for age, gender, body mass index, American Society of Anesthesiology classification, intraoperative inotropic use, and operation complexity. CONCLUSIONS Tertiary general surgery service patients had a significantly increased risk of being reoperated on if the initial surgery was an emergency surgery compared with elective surgery. Unplanned reoperations led to a significantly increased mortality risk and a longer postoperative hospital stay, which could be regarded as warning signs in the care of surgical patients.
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Qazi SM, Skovdal J, Munck LK, Bisgaard T. High morbidity after laparoscopic emergency colectomy for inflammatory bowel disease. DANISH MEDICAL BULLETIN 2011; 58:A4326. [PMID: 22142568] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
INTRODUCTION Only limited data are available on subtotal laparoscopic colectomy (STC) in patients with in inflammatory bowel disease. We present the first Danish experiences with intended laparoscopic STC for inflammatory bowel disease (IBD). The primary outcome was 30-day morbidity. MATERIAL AND METHODS The present study is a retrospective single-centre study with consecutive enrolment of patients undergoing intended STC for IBD from 1 January 2005 to 31 July 2009. The results were analysed as either emergency or elective operations. Only the most severe complication was noted for each patient. Data on medical treatment, blood tests and complications and death within 30 days were registered. RESULTS A total of 32 patients underwent surgery (15 elective and 17 emergency procedures). Patients in the emergency group had significantly more severe disease activity than elective patients. Severe complications were recorded in 47% and 20% of the patients undergoing emergency and elective STC, respectively (p = 0.15). The overall morbidity was 72%. One emergency patient died. Five of eight emergency patients and one of three elective patients underwent conversion and experienced a major complication (p = 0.55). The overall conversion rate was 32% (p = 0.15). CONCLUSION We found high morbidity and conversion rates in patients undergoing SLC for IBD. A prospective national Danish survey on early postoperative outcome is suggested. FUNDING not relevant. TRIAL REGISTRATION not relevant.
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Altom LK, Snyder CW, Gray SH, Graham LA, Vick CC, Hawn MT. Outcomes of emergent incisional hernia repair. Am Surg 2011; 77:971-976. [PMID: 21944508] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
This study examines the effect of emergent repair on incisional hernia repair outcomes at 16 Veteran's Affairs Medical Centers between 1998 and 2002. Of the 1452 cases reviewed, 63 (4.3%) were repaired emergently. Patients undergoing emergent repair were older (P = 0.02), more likely to be black (P = 0.02), and have congestive heart failure (P = 0.001) or chronic obstructive pulmonary disease (P = 0.001). Of emergent repairs, 76.2 per cent involved intestinal incarceration versus 7.2 per cent of elective repairs (P < 0.0001), and 17.5 per cent had concomitant bowel resection compared with 3.9 per cent of elective cases (P < 0.0001). Patients undergoing emergent repair were also more likely to receive primary suture repair (49.2 vs 31.1%, P = 0.003), develop a postoperative complication (26.0 vs 11.3%, P = 0.002), and have increased postoperative length of stay (7 vs 4 days, P < 0.0001). There were nine (14.3%) deaths at 30 days for the emergent group compared with 10 (0.7%) in the elective group (P < 0.001). However, there was no significant difference between emergent and elective repairs in long-term complications. Emergent hernia repair is associated with increased mortality rates, early complications, and longer length of stay; however, long-term outcomes are equivalent to elective cases. These data suggest that technical outcomes for emergent repairs approach those of elective operations.
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Namendys-Silva SA, Hernández-Garay M, Rivero-Sigarroa E, Herrera-Gómez A. Ventilator-associated pneumonia and septic shock in emergency colorectal procedures in elderly patients. ACTA ACUST UNITED AC 2010; 145:602; author reply 602-3. [PMID: 20566988 DOI: 10.1001/archsurg.2010.73] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
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Sobieraj G, Bhatt M, LeMay S, Rennick J, Johnston C. The effect of music on parental participation during pediatric laceration repair. Can J Nurs Res 2009; 41:68-82. [PMID: 20191714] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/28/2023] Open
Abstract
The purpose of this quasi-experimental study was to test an intervention on the use of music during simple laceration repair to promote parent-led distraction in children aged 1 to 5. Children's songs were broadcast via speakers during laceration repair and parents were encouraged to participate in distracting their child. The proportion of parental participation was determined. Laceration procedures were videotaped and objectively scored using the Procedure Behavior Check List. A total of 57 children participated in the study. There was no difference in parental involvement between the control and intervention groups. When age, sex, and condition were controlled for, distress scores were significantly higher if the father was present in the procedure room than if only the mother was present (43.68 vs. 23.39, t(54) 4.296, p = < 0.001). It was concluded that distress varies with the age of the child and the parent who is present during the procedure. Providing music during simple laceration repair did not increase the proportion of parents who were involved in distraction.
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Welling A. Ibuprofen and warfarin. Emerg Nurse 2009; 17:7; author reply 7. [PMID: 20043424 DOI: 10.7748/en.17.8.7.s10] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
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Costa G, Tomassini F, Tierno SM, Venturini L, Frezza B, Cancrini G, Mero A, Lepre L. [Emergency colonic surgery: analysis of risk factors predicting morbidity and mortality]. CHIRURGIA ITALIANA 2009; 61:565-571. [PMID: 20380259] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/29/2023]
Abstract
The aim of the present study was to identify risk factors for morbidity and mortality in patients submitted to emergency colonic surgery. Between 1997 and 2008 157 patients, 106 of whom affected by colon cancer (67.5%) and 51 by benign disease (32.5%), were treated. The risk factors for morbidity and mortality were evaluated by univariate and multivariate analysis considering clinical and demographic data. The overall 30-day morbidity and mortality rates were 19.1% (30 patients) and 12.7% (20 patients), respectively. Among patients affected by cancer the mortality rate was 15% (16 patients) and the morbidity rate 23.6% (25 patients), while among the patients with benign disease the mortality rate was 7.8% (4 patients) and the morbidity rate 9.8% (5 patients). No postoperative surgical complications were noted. The strongest risk factors for early death were postoperative medical complications such as cardiopulmonary, renal, thrombo-embolic and infectious complications. The results of the univariate analysis showed that advanced age, neoplastic disease, advanced stage of cancer and associated medical disease prior to surgery play a role as risk factors for morbidity and mortality. In the multivariate analysis only the presence of associated medical disease proved to be a significant independent predictor of outcome. Emergency surgery for both neoplastic and benign colonic disease is still associated with an increased risk of death. Although restorative colectomy should be regarded as the first choice procedure in the emergency setting, Hartmann's procedure is still widely used in high-risk patients.
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Kelz RR, Tran TT, Hosokawa P, Henderson W, Paulson EC, Spitz F, Hamilton BH, Hall BL. Time-of-day effects on surgical outcomes in the private sector: a retrospective cohort study. J Am Coll Surg 2009; 209:434-445.e2. [PMID: 19801316 DOI: 10.1016/j.jamcollsurg.2009.05.022] [Citation(s) in RCA: 76] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2009] [Revised: 05/11/2009] [Accepted: 05/12/2009] [Indexed: 12/20/2022]
Abstract
BACKGROUND Surgical care is delivered around the clock. Elective cases within the Veterans Affairs health system starting after 4 pm appear to have an elevated risk of morbidity, but not mortality, compared with earlier cases. The relationship between operation start time and patient outcomes is not described in private-sector patients or for emergency cases. STUDY DESIGN We performed a retrospective cohort study of 56,920 general and vascular surgical procedures performed from October 2001 through September 2004, and entered into the National Surgical Quality Improvement Program database. Operation start time was the independent variable of interest. Random effects, hierarchical logistic regression models adjusted for patient, operative, and facility characteristics. Two independent models determined associations between start time and morbidity or mortality. Subset analysis was performed for emergency and nonemergency cases. RESULTS After adjustment for patient and procedure characteristics, mortality had a moderately strong association with start time, but only for nonemergency cases starting 9:30 pm to 7:30 am (odds ratio = 1.752; p = 0.028; reference 7:30 am to 9:30 am). As for morbidity, after adjustment, operations starting 9:30 am to 1:30 pm and 5:30 pm to 9:30 pm were associated with a weakly elevated risk of morbidity, but those starting 9:30 pm to 7:30 am demonstrated a strong effect on morbidity (odds ratio = 1.32; p < 0.0001). Subgroup analysis showed this effect was largely a result of elevated risk of morbidity in emergency cases from this overnight time period (odds ratio = 1.48; p = 0.001). CONCLUSIONS Surgical start times are associated with risk-adjusted patient outcomes. In terms of facility operations management and resource allocation, consideration should be given to the capacity to accommodate cases with differences in risk during different time periods.
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Busse JW, Bhandari M, Devereaux PJ. The impact of time of admission on major complications and mortality in patients undergoing emergency trauma surgery. ACTA ACUST UNITED AC 2009; 75:333-8. [PMID: 15260427 DOI: 10.1080/00016470410001286] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
BACKGROUND Previous studies have shown a relationship between time of admission to hospital and mortality rates; however, it is uncertain whether such a relationship exists for patients requiring emergency trauma surgery. METHODS We included all trauma patients, except those with moderate to severe burns, who presented to a university-affiliated level 1 trauma center and underwent surgery, from 1995 until 2001 (n = 1044). We conducted univariate and multivariate analyses in which the dependent variables were in-hospital mortality and major complications, and the independent variables were the time of presentation to the trauma centre (nighttime vs. daytime, weekend vs. weekday, month of year, and year), age, sex, injury severity score, type of operative procedure, and total number of operative procedures. RESULTS None of the factors related to time of presentation were associated with major complications or mortality. Factors predictive of increased mortality were higher ISS (odds ratio 1.07; 95% confidence interval 1.03-1.08), older age (1.04; 1.03-1.07), operations involving the cardiovascular system (1.7; 1-2.6), "miscellaneous" operative procedures (1.8; 1.1-2.9), and major complications (2.4; 1.4-4.2). INTERPRETATION Time of presentation for emergency trauma surgery was not associated with differences in major complications or in mortality.
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He R, Yang ZH, Li HY, Guo LJ, Zhang FC, Niu J, Zhang YZ, Wang GS, Gao W. [Increased postprocedural neutrophil count is an independent predictive factor of poor prognosis in acute ST elevation myocardial infarction patients treated with percutaneous coronary intervention]. ZHONGHUA XIN XUE GUAN BING ZA ZHI 2009; 37:44-48. [PMID: 19671351] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
OBJECTIVE The aim of the study was to evaluate the prognostic value of the postprocedural neutrophil count in patients with first acute ST elevation myocardial infarction (STEMI) treated with successful primary percutaneous coronary intervention (PCI). METHODS A total of 226 consecutive STEMI patients underwent successful primary PCI were enrolled. Electrocardiograms were recorded before PCI and 2 hours after PCI. Neutrophil counts were measured within 12 hours after PCI. All patients were followed up for 2 years. Logistic regression analysis was used to evaluate predictive values of postprocedural neutrophil for ST-segment resolution (STR) after PCI and for death, non-fatal myocardial infarction and heart failure at 30 days and 2 years post PCI. Time-to-event analyses were performed using the Kaplan-Meier survival curves in patients with various ranges of postprocedural neutrophil counts. RESULTS Postprocedural neutrophil count ranged from 2.83x10(9)/L to 18.74x10(9)/L, first quartile, median and fourth quartile were 5.66x10(9)/L, 7.38x10(9)/L and 9.34x10(9)/L respectively. Multivariable logistic analysis showed that when postprocedural neutrophil count increased 1x10(9)/L, the risk of non-STR increased 2.28 fold (OR: 2.28, P=0.009), the risk of death (OR: 1.63, P=0.010) and heart failure (OR: 1.16, P=0.035) at 30 days increased 1.63 and 1.16 folds respectively, and the risk of death (OR: 1.29, P=0.003) and heart failure (OR: 1.20, P=0.007) at 2 years increased 1.29 and 1.20 folds respectively, but the risk of non-fatal myocardial infarction was not affected by postprocedural neutrophil count. Furthermore, the patients with postprocedural neutrophil count>or=9.34x10(9)/L had significant lower 30-day (89.1% vs. 99.1% vs. 98.2%, P=0.010) and 2-year (82.4% vs. 96.1% vs. 96.3%, P=0.003) survival rates compared with the patients with postprocedural neutrophil count from 5.66x10(9)/L to 9.33x10(9)/L and the patients with postprocedural neutrophil count<5.66x10(9)/L (all P<0.05). CONCLUSION Postprocedural neutrophil count is an independent predictor of short- and long-term death and heart failure in first acute STEMI patients treated with successful primary PCI.
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Sheerin F, de Frein R. The occipital and sacral pressures experienced by healthy volunteers under spinal immobilization: a trial of three surfaces. J Emerg Nurs 2007; 33:447-50. [PMID: 17884474 DOI: 10.1016/j.jen.2006.11.004] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2006] [Revised: 11/01/2006] [Accepted: 11/09/2006] [Indexed: 10/22/2022]
Abstract
BACKGROUND The development of a pressure ulcer is of great significance to the life-long rehabilitative management of the person with a spinal cord injury, and may indeed delay and repeatedly interfere with that process. That the period preceding admission to the specialized spinal injury unit is crucial with regard to pressure ulcer development is evident in the professional literature. Both anecdotal and empirical evidence indicates that a significant number of pressure ulcers occur as a result of management provided prior to admission, and that such ulcers are more likely to occur in those patients who have undergone a transfer process from a hospital distal to the specialist unit on a hard spinal board. AIM In consideration of this and of the fact that, in Ireland, the interhospital transfer of spinal injured patients has usually involved the employment of such spinal boards to achieve immobilization, this study sought to identify whether or not the pressure experienced by individuals at two anatomical locations was dependent on the support surface employed. METHODOLOGY Pressure under the occiput and sacrum of three healthy volunteers immobilized on three support surfaces was measured using air-filled pressure-measuring sacks. The surfaces employed were an uncovered spinal board; a spinal board with inflatable raft devise; and a full-body vacuum splint. DISCUSSION Marked reductions in pressure were measured when using the inflatable raft and the vacuum mattress. The results of this study will provide a basis for a larger study and, through that, the formulation of recommendations for standardized practice along a national care pathway.
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Sirivella S, Gielchinsky I. Results of coronary bypass and valve operations for mitral valve regurgitation. Asian Cardiovasc Thorac Ann 2007; 15:396-404. [PMID: 17911067 DOI: 10.1177/021849230701500508] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Combined coronary bypass grafting and valve procedures for mitral valve regurgitation result in poor outcomes, but the impact of the etiology of valve regurgitation on operative and long-term outcomes is not well defined. A retrospective analysis of 468 patients who had combined coronary bypass grafting and valve operations for mitral regurgitation showed that 78% had valve repairs and 22% had replacements for ischemic (45%) or degenerative (55%) disease. Predictors of operative mortality were ischemic mitral regurgitation, failure to use the internal mammary artery for grafting, severe coronary disease, acute myocardial infarction, low ejection fraction, advanced heart failure, emergency operation, and mitral valve replacement. The 5-year survival rates for propensity-matched patients with ischemic or degenerative disease were similar (66%). Low ejection fraction (< 35%), advanced age (> 67 years), valve replacement surgery, residual mitral regurgitation, and severe coronary artery disease were predictors of poor long-term outcome. Although the operative outcomes of ischemic mitral regurgitation were poor compared to those of degenerative disease, the long-term survival was similar in both groups of propensity-matched patients. Left ventricular remodeling, an optimal valve procedure without residual mitral regurgitation, and left ventricular function are more important determinants of long-term outcome than the etiology of valve regurgitation.
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Deboer S, Campbell T, Seaver M. Infant Immobilization and Pediatric Papooses: We've Come a Long Way. J Emerg Nurs 2007; 33:451-5. [PMID: 17884475 DOI: 10.1016/j.jen.2007.01.023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2006] [Revised: 01/15/2007] [Accepted: 01/16/2007] [Indexed: 11/26/2022]
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Jagim M. Procedural sedation in the emergency department: where do we draw the line? J Emerg Nurs 2007; 33:488-91. [PMID: 17884485 DOI: 10.1016/j.jen.2007.06.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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De Bacco MW, Sant'Anna JRM, De Bacco G, Sant'Anna RT, Santos MF, Pereira E, Costa ARD, Prates PR, Kalil RAK, Nesralla IA. Hospital risk factors for bovine pericardial bioprosthesis valve implantation. Arq Bras Cardiol 2007; 89:113-8, 125-30. [PMID: 17874018 DOI: 10.1590/s0066-782x2007001400009] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2006] [Accepted: 03/13/2007] [Indexed: 11/22/2022] Open
Abstract
BACKGROUND Identification of preoperative heart valve surgery risk factors aim to improve surgical outcomes with the possibility to offset conditions related to increased morbidity and mortality. OBJECTIVE Intent of this study is to identify hospital risk factors in patients undergoing bovine pericardial bioprosthesis implantation. METHODS Retrospective study including 703 consecutive patients who underwent implantation of at least one St. Jude Medical-Biocor bovine pericardial bioprosthesis between September 1991 and December 2005 at the Rio Grande do Sul Cardiology Institute; 392 were aortic, 250 were mitral and 61 were mitroaortic. Characteristics analyzed were gender, age, body mass index, NYHA (New York Heart Association) functional class, ejection fraction, valve lesions, systemic hypertension, diabetes mellitus, kidney function, arrhythmias, prior heart surgery, coronary artery bypass graft, tricuspid valve surgery and elective, urgent or emergency surgery. Main outcome was in-hospital mortality. Relationship between risk factors and in-hospital mortality was analyzed using logistic regression. RESULTS Were 101 (14.3%) in-hospital deaths. Characteristics with significant relationship to increased mortality were female gender (p<0.001), age over 70 years (p=0.004), atrial fibrillation (p=0.006), diabetes mellitus (p=0.043), creatinine > 2.4 mg/dl (p=0.004), functional class IV (p<0.001), mitral valve lesion (p<0.001), previous heart surgery (p=0.005), tricuspid valve surgery (p<0.001) and emergency surgery (p<0.001). CONCLUSION Mortality rate observed is accepted by literature and is justifiable due to the high prevalence of risk factors, showing an increased significance level for female gender, age above 70, functional class IV, tricuspid valve repairs and emergency surgery. Offsetting these factors could contribute to reduced in-hospital mortality for valve surgery.
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