Undertriage Despite Use of Geriatric-Specific Trauma Team Activation Guidelines

Background Elderly trauma patients are at risk for undertriage, resulting in substantial morbidity and mortality. The objective of this study was to determine whether implementation of geriatric-specific trauma team activation (TTA) protocols appropriately identified severely-injured elderly patients. Methods This single-center retrospective study evaluated all severely injured (injury severity score [ISS] >15), geriatric (≥65 years) patients admitted to our Level 1 tertiary-care hospital between January 2014 and September 2017. Undertriage was defined as the lack of TTA despite presence of severe injuries. The primary outcome was all-cause in-hospital mortality; secondary outcomes were mortality within 48 hours of admission and urgent hemorrhage control. A multivariable logistic regression analysis was performed to identify predictors of appropriate triage in this study. Results Out of 1039 severely injured geriatric patients, 628 (61%) did not undergo TTA. Undertriaged patients were significantly older and had more comorbidities. In-hospital mortality was 5% and 31% in the undertriaged and appropriately triaged groups, respectively ( P < .0001). One percent of undertriaged patients needed urgent hemorrhage control, compared to 6% of the appropriately triaged group ( P < .0001). One percent of undertriaged patients died within 48 hours compared to 19% in the appropriately triaged group ( P < .0001). Predictors of appropriate triage include GCS, heart rate, systolic blood pressure, lactic acid, ISS, shock, and absence of dementia, stroke, or alcoholism. Discussion Geriatric-specific TTA guidelines continue to undertriage elderly trauma patients when using ISS as a metric to measure undertriage. However, undertriaged patients have much lower morbidity and mortality, suggesting the geriatric-specific TTA guidelines identify those patients at highest risk for poor outcomes.

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Radiation Exposure From CT Scanning in the Resuscitative Phase of Trauma Care: A Level One Trauma Centre Experience

CJEM ◽

10.1017/cem.2014.61 ◽

2015 ◽

Vol 17 (6) ◽

pp. 617-623 ◽

Cited By ~ 9

Author(s):

Lorri Beatty ◽

Elizabeth Furey ◽

Cupido Daniels ◽

Avery Berman ◽

John M. Tallon

Keyword(s):

Radiation Exposure ◽

Tissue Injury ◽

Tertiary Care ◽

Trauma Team ◽

Trauma Centre ◽

Whole Body ◽

Trauma Patients ◽

X Rays ◽

Imaging Data ◽

Trauma Team Activation

AbstractObjectivesThe initial management of a trauma patient often involves imaging in the form of x-rays, computed tomography (CT) and other radiographic studies, which expose the patient to ionizing radiation, an entity known to cause tissue injury and malignancy at high doses. The purpose of this study was to use a calculation-based method to determine the radiation exposure of trauma patients undergoing trauma team activation in a Canadian tertiary-care trauma centre.MethodsA retrospective chart review was conducted using the Nova Scotia Provincial Trauma Registry. All patients age 16 years old and over who underwent trauma team activation between March 1, 2008 and March 1, 2009 were included. Patients who died prior to imaging tests were excluded. Dose reports for each CT were used to calculate a whole-body radiation dose for each patient.ResultsThere were 230 trauma team activations during the study period, of which 206 had CT imaging. Data were available for 162 patients. The mean whole-body radiation exposure for all patients was 24.4±10.3 mSv, which may correlate to one additional cancer death for every 100 trauma patients scanned.ConclusionsTrauma patients are exposed to significant amounts of radiation during their initial trauma work-up, which may increase the risk of fatal cancer. Clinicians who care for these patients must be aware of the radiation exposure, and take measures to limit radiation exposure of trauma patients.

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Frequency, risk factors and materno-foetal outcomes among cases of Placenta previa at a tertiary care hospital: a two year study

International Journal of Reproduction Contraception Obstetrics and Gynecology ◽

10.18203/2320-1770.ijrcog20192165 ◽

2019 ◽

Vol 8 (6) ◽

pp. 2240

Author(s):

Pamulaparthi Bindu Reddy ◽

Gurram Swetha Reddy

Keyword(s):

Risk Factors ◽

Birth Weight ◽

Low Birth Weight ◽

Tertiary Care Hospital ◽

Placenta Previa ◽

Tertiary Care ◽

Previous History ◽

Morbidity And Mortality ◽

Care Hospital ◽

Early Date

Background: Placenta previa refers to the presence of placental tissue that extends over the internal cervical os. Placenta previa is linked to maternal hypovolemia, anaemia, and long hospital stay and with prematurity, low birth weight, low APGAR score in newborn. So it is very important to identify the condition at an early date to warn the condition thereby reducing the maternal and foetal morbidity and mortality. The present study was aimed to estimate the prevalence of PP, its associated predisposing risk factors and maternal morbidity, mortality and the perinatal outcome.Methods: A prospective observational study for two years was conducted at a tertiary care hospital. Pregnant mothers with >28 weeks of age with H/o ante partum haemorrhage were screened for placenta previa, confirmed by ultra sonography and included in the study. Clinical history, obstetric examination was done and followed up till the delivery. Maternal and foetal outcomes were recorded. Data analyzed by using SPSS version 20.Results: 1.4% incidence of PP was noted, mean age of group was 29.17±1.6 years. Age group of 21-30 years, multiparity Gravida 2-4, previous history of caesarean section and less number of ante natal checkups were significant risk factors and LSCS was most common outcome. Prematurity, low birth weight and APGAR <7 score for 1 minute was common foetal outcomes.Conclusions: Our study strongly suggests foetal surveillance programmes in cases of placenta previa. Measures should be made to bring awareness about PP, in urban slums and to increase medical checkups regularly. Making USG mandatory during every ANC and referral of cases of PP to tertiary care centres would definitely reduce the chances of morbidity and mortality.

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Surgical Site Infections at a Level I Trauma Center in India: Data From an Indigenously Developed, e-SSI Surveillance System

Infection Control and Hospital Epidemiology ◽

10.1017/ice.2020.1041 ◽

2020 ◽

Vol 41 (S1) ◽

pp. s397-s398

Author(s):

Ayush Lohiya ◽

Samarth Mittal ◽

Vivek Trikha ◽

Surbhi Khurana ◽

Sonal Katyal ◽

...

Keyword(s):

Surveillance System ◽

Trauma Center ◽

Tertiary Care ◽

Length Of Hospital Stay ◽

Surgical Site Infections ◽

Trauma Patients ◽

Care Hospital ◽

Middle Income ◽

Predominant Pathogen ◽

Level I

Background: Globally, surgical site infections (SSIs) not only complicate the surgeries but also lead to $5–10 billion excess health expenditures, along with the increased length of hospital stay. SSI rates have become a universal measure of quality in hospital-based surgical practice because they are probably the most preventable of all healthcare-associated infections. Although, many national regulatory bodies have made it mandatory to report SSI rates, the burden of SSI is still likely to be significant underestimated due to truncated SSI surveillance as well as underestimated postdischarge SSIs. A WHO survey found that in low- to middle-income countries, the incidence of SSIs ranged from 1.2 to 23.6 per 100 surgical procedures. This contrasted with rates between 1.2% and 5.2% in high-income countries. Objectives: We aimed to leverage the existing surveillance capacities at our tertiary-care hospital to estimate the incidence of SSIs in a cohort of trauma patients and to develop and validate an indigenously developed, electronic SSI surveillance system. Methods: A prospective cohort study was conducted at a 248-bed apex trauma center for 18 months. This project was a part of an ongoing multicenter study. The demographic details were recorded, and all the patients who underwent surgery (n = 770) were followed up until 90 days after discharge. The associations of occurrence of SSI and various clinico-microbiological variables were studied. Results: In total, 32 (4.2%) patients developed SSI. S. aureus (28.6%) were the predominant pathogen causing SSI, followed by E. coli (14.3%) and K. pneumoniae (14.3%). Among the patients who had SSI, higher SSI rates were associated in patients who were referred from other facilities (P = .03), had wound class-CC (P < .001), were on HBOT (P = .001), were not administered surgical antibiotics (P = .04), were not given antimicrobial coated sutures (P = .03) or advanced dressings (P = .02), had a resurgery (P < .001), had a higher duration of stay in hospital from admission to discharge (P = .002), as well as from procedure to discharge (P = .002). SSI was cured in only 16 patients (50%) by 90 days. SSI data collection, validation, and analyses are essential in developing countries like India. Thus, it is very crucial to implement a surveillance system and a system for reporting SSI rates to surgeons and conduct a robust postdischarge surveillance using trained and committed personnel to generate, apply, and report accurate SSI data.Funding: NoneDisclosures: None

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Molecular and Epidemiological Characterization of IMP-Type Metallo-β-Lactamase-Producing Enterobacter cloacae in a Large Tertiary Care Hospital in Japan

Antimicrobial Agents and Chemotherapy ◽

10.1128/aac.02652-13 ◽

2014 ◽

Vol 58 (6) ◽

pp. 3441-3450 ◽

Cited By ~ 35

Author(s):

Kayoko Hayakawa ◽

Tohru Miyoshi-Akiyama ◽

Teruo Kirikae ◽

Maki Nagamatsu ◽

Kayo Shimada ◽

...

Keyword(s):

Hospital Mortality ◽

Tertiary Care ◽

Enterobacter Cloacae ◽

Control Measures ◽

Care Hospital ◽

Invasive Procedures ◽

Content Type ◽

Infection Control Measures ◽

Large Tertiary Care ◽

Close Relationship

ABSTRACTIMP-type metallo-β-lactamase enzymes have been reported in different geographical areas and in various Gram-negative bacteria. However, the risk factors and epidemiology pertaining to IMP-type metallo-β-lactamase-producingEnterobacter cloacae(IMP-producingE. cloacae) have not been systematically evaluated. We conducted a retrospective, matched case-control study of patients from whom IMP-producingE. cloacaeisolates were obtained, in addition to performing thorough molecular analyses of the clinically obtained IMP-producingE. cloacaeisolates. Unique cases with IMP-producingE. cloacaeisolation were included. Patients with IMP-producingE. cloacaewere matched to uninfected controls at a ratio of 1 to 3. Fifteen IMP-producingE. cloacaecases were identified, with five of the isolates being obtained from blood, and they were matched to 45 uninfected controls. All (100%) patients from whom IMP-producingE. cloacaeisolates were obtained had indwelling devices at the time of isolation, compared with one (2.2%) uninfected control. Independent predictors for isolation of IMP-producingE. cloacaewere identified as cephalosporin exposure and invasive procedures within 3 months. Although in-hospital mortality rates were similar between cases and controls (14.3% versus 13.3%), the in-hospital mortality of patients with IMP-producingE. cloacae-caused bacteremia was significantly higher (40%) than the rate in controls. IMP-producingE. cloacaeisolates were frequently positive for other resistance determinants. The MICs of meropenem and imipenem were not elevated; 10 (67%) and 12 (80%) of the 15 IMP-producingE. cloacaeisolates had a MIC of ≤1 μg/ml. A phylogenetic tree showed a close relationship among the IMP-producingE. cloacaesamples. Indwelling devices, exposure to cephalosporin, and a history of invasive procedures were associated with isolation of IMP-producingE. cloacae. Screening for carbapenemase production is important in order to apply appropriate clinical management and infection control measures.

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Abstract 147: Hypertension-related Admission and Mortality at a Referral Hospital in Tanzania - A Call to Action

Hypertension ◽

10.1161/hyp.60.suppl_1.a147 ◽

2012 ◽

Vol 60 (suppl_1) ◽

Author(s):

Naomi Shike ◽

Santosh Vardhana ◽

Judith Briant ◽

Robert Peck

Keyword(s):

Heart Failure ◽

Medical Center ◽

Tertiary Care ◽

Sub Saharan Africa ◽

Morbidity And Mortality ◽

Hospital Death ◽

Care Hospital ◽

Common Cause ◽

Related Disease ◽

Reasonable Approach

Introduction The WHO has been increasingly emphasizing and calling for research on the vast unattended burden of non-communicable diseases in the developing world. Hypertension (HTN) in particular is thought to play a growing role in morbidity and mortality in these regions, but has yet to gain significant momentum in public health initiatives. Objective To determine what role HTN and comorbid diseases play in admission and mortality in Bugando Medical Center (BMC), a tertiary care hospital in Tanzania serving 13 million people. Methods We conducted a retrospective analysis of all patients admitted to the internal medicine service at BMC over 34 months between 2008 and 2011. Data on admission diagnoses and mortality had been collected prospectively by Tanzanian doctors in hand-written logs. For patients with heart failure or stroke, the ward logs specified if this was primarily related to hypertension or other risk factors. Data were copied into an Excel database and analyzed to determine the proportion of admissions and deaths primarily related to hypertension. Results In 34 months 8,037 patients were admitted and 1,508 died. HTN-related disease led to 1,997 admissions (25%), while HIV-related illness led to 2,076 (26%). Similarly, HTN led to 377 deaths (25%) and HIV to 579 (38%). HTN-related disease was second only to HIV-related disease as a cause of admission and death. Among hypertensives, the most common cause of admission was congestive heart failure (446; 27%) and of death was stroke (147; 49%). In non-hypertensives, HIV-related disease was the most common cause of both admission (2029; 32%) and death (566; 46%). Conclusions HTN-related disease was second only to HIV as a cause of admission to our hospital and in-hospital death. Better strategies for early diagnosis and treatment of HTN are desperately need in sub Saharan Africa to prevent this morbidity and mortality. Building HTN screening and treatment on top of the extensive infrastructure for HIV disease may be a reasonable approach.

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AEROBIC BACTERIOLOGICAL PROFILE WITH ANTIMICROBIAL SUSCEPTIBILITY PATTERN OF PUS SAMPLES AT A TERTIARY CARE HOSPITAL IN JAIPUR

10.36106/ijsr/2304773 ◽

2021 ◽

pp. 65-67

Author(s):

Hemendra K Sharma ◽

Niketa Gupta ◽

Mahesh Yadav ◽

Aruna Vyas ◽

Rajni Sharma

Keyword(s):

Antimicrobial Susceptibility ◽

Tertiary Care ◽

Morbidity And Mortality ◽

Diffusion Method ◽

Care Hospital ◽

Susceptibility Pattern ◽

Gram Positive ◽

Gram Negative ◽

Inappropriate Use ◽

Antimicrobial Susceptibility Pattern

Background: Pyogenic infections can be caused by various microorganisms and may co-exist as poly microbial infections which require antibiotic therapy. The inappropriate use of antibiotics has led to major problems of MDRO's contributing to morbidity and mortality. Even though the bacteriological prole of pus samples in many studies remain the same, antimicrobial susceptibility pattern of these isolates has shown a lot of variation. This study was conducted to assess bacteriological prole of pus samples and their antimicrobial susceptibility pattern Materials and Methods:Aretrospective study was carried out from April to June 2021. 540 pus culture aerobic bacterial isolates were included. The samples were cultured on Blood and MacConkey agar. After aerobic incubation at 37oC for 18-24 hrs, organisms were identied by conventional bacteriology methods as per laboratory protocol and antimicrobial susceptibility was tested by Kirby Bauer disc diffusion method as per CLSI 2020 guideline. Results: Out of 540 pus isolates , 452(83.7%)were gram negative bacili and 88(16.3%) were gram positive cocci Pseudomonas spp. 173(31.9%), was most common gram negative isolate while S.. aureus 66(12.19%) was most common Gram positive isolate. Most of gram negative isolates were susceptible to Imipenem and Polymyxin and gram positive isolates to vancomycin and linezolid . Conclusion: To combat resistance irrational use of antibiotics should be avoided. Also regular surveillance helps in implementing better therapeutic strategies to reduce morbidity and mortality

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Clinical Presentation of Preterm Neonates with Intraventricular Hemorrhage: Experience in a Tertiary Care Hospital in Dhaka

BIRDEM Medical Journal ◽

10.3329/birdem.v7i3.33779 ◽

2017 ◽

Vol 7 (3) ◽

pp. 194-197

Author(s):

Tasnima Ahmed ◽

Abdul Baki ◽

Tahmina Begum ◽

Nazmun Nahar

Keyword(s):

Clinical Features ◽

Intraventricular Hemorrhage ◽

Tertiary Care ◽

Clinical Signs ◽

Sudden Onset ◽

Morbidity And Mortality ◽

Preterm Neonates ◽

Cranial Ultrasound ◽

Care Hospital ◽

One Year

Background: Intraventricular hemorrhage (IVH) is common among preterm infants as many of them survive with the advancements in neonatal care. Severe IVH may lead to significant morbidity and mortality. The objective of our study is to find out the significant clinical signs of IVH in preterm neonate for early detection by ultrasonography.Methods: This prospective observational study was done in special care baby unit (SCABU), Bangladesh Institute of Research & rehabilitation of Diabetic, Endocrine & metabolic Disorder (BIRDEM) for a period of one year. Eighty five preterm neonates were included in this study. Clinical features of IVH like- convulsion, lethargy, irritability, bulged fontanelle, recurrent apnea, sudden onset of respiratory distress, sudden pallor and bradycardia were observed. Cranial ultrasound studies were done within 7 days of life in all cases to identify IVH.Result: Mean gestational age of these neonates was 31.31(±2.2) weeks & mean birth weight was 1413.42 (±330.55) gm. Among 85 preterm neonates 21(24.7%) developed IVH, confirmed by ultrasonography of brain. Clinical features like convulsion, bulged fontanel, repeated apnea & sudden pallor were significantly present in IVH group.Conclusion: Intraventricular Hemorrhage constitutes an important cause of morbidity and mortality in neonate. This study showed that clinical features like convulsion, bulged fontanel and sudden pallor had a significant relationship with intraventricular hemorrhage which will help for its early detection.Birdem Med J 2017; 7(3): 194-197

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To Determine the Correlation between Anthropometric Variables of Obesity and Hypertension at NGMC: A Tertiary Care Hospital

Journal of Nepalgunj Medical College ◽

10.3126/jngmc.v14i2.21544 ◽

2018 ◽

Vol 14 (2) ◽

pp. 70-74

Author(s):

Bhawana Neupane Pant ◽

Manoj Pant ◽

Rajesh Kumar Goit ◽

Ashish Neupane ◽

Ganesh Prasad Neupane ◽

...

Keyword(s):

Blood Pressure ◽

Tertiary Care ◽

Morbidity And Mortality ◽

Care Hospital ◽

Hip Circumference ◽

Specific Population ◽

Anthropometric Indices ◽

Arterial Blood ◽

Skin Fold ◽

Scientific Validation

Aim: Obesity is associated with the metabolic risk factors such as high blood pressure, body fat abnormality, and glucose intolerance which may influence the morbidity and mortality due to cardiovascular diseases. The present study is to determine the correlation of common anthropometric indices of obesity with blood pressure among population in mid-western region of Nepal. The result will provide us insight on relevant anthropometric indices for predicting hypertension based on linear correlation calculated from our data. Methods: We screened 500 healthy subjects to study the correlation between anthropometric indices and blood pressure.Result: Our result showed strong correlation between Sum of Skin fold, waist circumference, and waist hip ratio with blood pressure (systolic blood pressure, diastolic blood pressure and mean arterial blood pressure). However some of the anthropometric indices like hip circumference and body mass index did not have significant correlation with blood pressure. Conclusion: Provided obesity related morbidity and mortality is burgeoning in our society it is imperative to identify right indicators of cardiovascular disease for specific population. Relevant anthropometric indices can serve as excellent indicators if used based of scientific validation. JNGMC, Vol. 14 No. 2 December 2016, Page:70-74

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LO89: Factors associated with delay in trauma team activation and impact on patient outcomes

CJEM ◽

10.1017/cem.2017.151 ◽

2017 ◽

Vol 19 (S1) ◽

pp. S58-S59

Author(s):

R. Connolly ◽

M. Woo ◽

J. Lampron ◽

J.J. Perry

Keyword(s):

Length Of Stay ◽

Trauma Team ◽

Operative Management ◽

Trauma Patients ◽

Early Group ◽

Emergency Physicians ◽

Trauma Team Activation ◽

Factors Associated ◽

Significant Difference ◽

Delayed Group

Introduction: Trauma code activation is initiated by emergency physicians using physiologic and anatomic criteria, mechanism of injury and patient demographic factors in conjunction with data obtained from emergency medical service personnel. This enables rapid definitive treatment of trauma patients. Our objective was to identify factors associated with delayed trauma team activation. Methods: We conducted a health records review to supplement data from a regional trauma center database. We assessed consecutive cases from the trauma database from January 2008 to March 2014 including all cases in which a trauma code was activated by an emergency physician. We defined a delay in trauma code activation as a time greater than 30 minutes from time to arrival to trauma team activation. Data were collected in Microsoft Excel and analyzed in Statistical Analysis System (SAS). We conducted univariate analysis for factors potentially influencing trauma team activation and we subsequently used multiple logistic regression analysis models for delayed activation in relation to mortality, length of stay and time to operative management. Results: 1020 patients were screened from which 174 patients were excluded, as they were seen directly by the trauma team. 846 patients were included for our analysis. 4.1% (35/846) of trauma codes were activated after 30 minutes. Mean age was 40.8 years in the early group versus 49.2 in the delayed group p=0.01. There was no significant difference in type of injury, injury severity or time from injury between the two groups. Patients were over 70 years in 7.6% in the early activation group vs 17.1% in the delayed group (p=0.04). 77.7% of the early group were male vs 71.4% in the delayed group (p=0.39). There was no significant difference in mortality (15.2% vs 11.4% p=0.10), median length of stay (10 days in both groups p=0.94) or median time to operative management (331 minutes vs 277 minutes p=0.52). Conclusion: Delayed activation is linked with increasing age with no clear link with increased mortality. Given the severe injuries in the delayed cohort which required activation of the trauma team further emphasis on the older trauma patient and interventions to recognize this vulnerable population should be made. When assessing elderly trauma patients emergency physicians should have a low threshold to activate trauma teams.

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Clinico-Demographic Profile and Pregnancy Outcome in Placenta Previa: A Study from Tertiary Care Hospital

Journal of Nepalgunj Medical College ◽

10.3126/jngmc.v15i1.23528 ◽

2017 ◽

Vol 15 (1) ◽

pp. 2-4

Author(s):

Husneyara Haque ◽

Upendra Pandit

Keyword(s):

Birth Weight ◽

Blood Transfusion ◽

Low Birth Weight ◽

Pregnancy Outcome ◽

Tertiary Care Hospital ◽

Placenta Previa ◽

Tertiary Care ◽

College Teaching ◽

Morbidity And Mortality ◽

Care Hospital

Introduction: Placenta previa is an obstetric complication which causes considerable maternal and fetal morbidity and mortality during pregnancy. This study is done with the objective to find out the clinico-demographic factors associated with placenta previa and to analyze maternal and perinatal outcome in these cases. Methods: This was a retrospective study done in the department of Obstetrics and Gynecology of Nepalgunj Medical College Teaching Hospital, Nepalgunj, a tertiary care hospital from Midwestern Nepal. Relevant data were retrieved from maternity register from June 2015 to May 2017. All women who had undergone caesarean section for placenta previa were included in this study. Result: Out of total 5812 deliveries during the study period there were 50 caesarian sections done for placenta previa which is 0.86% of total deliveries. Maximum number of mothers belonged to 26- 30 years of age group. Commonest type of placenta previa was minor type. About 72% were multiparous. 20% had previous LSCS and 24% had previous abortion. Postpartum hemorrhage was present in 36% mothers and 32% received blood transfusion. About 64% new born were preterm and low birth weight. 34% babies had less than 7 apgar score at 5 min. Still births were 6%. Conclusion: Placenta previa poses greater risk and need of blood transfusion to mother as well as birth of preterm and low birth weight babies which leads to perinatal morbidity and mortality. Timely diagnosis, regular antenatal check up and effective management may improve pregnancy outcome.

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