795 Factors Associated with Time to Initial Debridement in a Pediatric Burn Center

2020 ◽  
Vol 41 (Supplement_1) ◽  
pp. S233-S234
Author(s):  
Sheila Giles ◽  
Krista K Wheeler ◽  
Renata Fabia ◽  
Kimberly Lever ◽  
Junxin Shi ◽  
...  

Abstract Introduction There is sparse literature addressing the time of initial burn debridement. The purpose of this study was to describe factors associated with time to initial debridement in one American Burn Association (ABA) verified pediatric burn center. Methods Quality improvement data was prospectively collected for pediatric burn patients admitted from July 2018 through June 2019. The data included sedation method, total body surface area (TBSA) burn, mechanism of injury, and time to burn wound debridement. Adverse outcomes were also recorded. Nonparametric methods were used to evaluate associations. Medians are presented with interquartile ranges (IQR). Results There were 137 patients included in this study. The median time to initial debridement was 261 minutes (IQR: 166–321). Most patients (80%) received conscious sedation for their first debridement. The median time to debridement was significantly lower for patients receiving sedation as opposed to those without sedation, 240 minutes (IQR: 163–308) vs 338 minutes (IQR: 257–442), p=0.0004. Patients with TBSA burn > 5% (n=46) also had a significant earlier time to debridement as compared with patients with smaller burns, 183 minutes (IQR: 150–277) vs 283 minutes (IQR: 197–360), p< 0.0001. There was a significant difference in time to initial debridement based on mechanism of injury, p=0.0213. The median time to debridement for flame burns was 173 minutes (IQR: 149–308) as compared with scald burns with a median of 247 (IQR: 157–298) and contact burns, median 286 (IQR: 197–389). There were no adverse outcomes observed during the study period. Conclusions In an ABA verified pediatric burn center, conscious sedation, larger TBSA burn, and flame burns appeared to contribute to earlier time to debridement, with no adverse outcomes. Further analysis are ongoing as to whether pain scores differed for these initial burn dressings and if conscious sedation had any effects on subsequent dressings. Applicability of Research to Practice This study adds to the sparse literature regarding time to initial debridement and identifies factors associated with an earlier time to debridement. This study also raises further opportunities for investigation regarding the relationship between initial sedated debridement procedures and pain scores during subsequent dressing changes.

2020 ◽  
Vol 13 (Suppl_1) ◽  
Author(s):  
Linda Parone ◽  
Sahil Rawal ◽  
Allison Ellis ◽  
Bryant Peterson ◽  
Lourdes Escalante ◽  
...  

Background: Unit-Specific influences may determine the amount of sedation given to patients and lead to deviations in patient satisfaction and clinical outcomes due to vague guidelines (4). This study aims to compare medication utilization, clinical outcomes and patient satisfaction in order to determine safety and efficacy of nurse administrated conscious sedation. Methods: Data from outpatient procedures in Cardiac Catherization Lab (Cath Lab) and Interventional Radiology (IR) departments were collected including comorbidities, labs, procedural characteristics, clinical outcomes, and post-sedation questionnaires. Results: Mean age was 63 ± 14 years and 124 (54.9%) were males. Cath Lab n=132 and IR n=94. Procedure duration(min) was found to be longer in the Cath Lab 55 (37,81), than in IR 24 (16,45), p-value of <0.001. The American Society of Anesthesiologist (ASA) scores of Cath Lab 26(21%), IR 29(30.9%), p-value (0.1). Total amount of versed (mg) given in the Cath Lab 2 (1,2), significantly less than IR 3 (1,4.5) with a p-value of <0.01. Total amount of fentanyl (mcg) for Cath Lab 50(50,100), and IR 100 (50,100) with a p-value of <0.01. Median time between 1 st and 2 nd dose of versed in Cath Lab 0 (0,1), IR 9 (5, 16). Median time between 2 nd and 3 rd dose of versed for Cath Lab 0 (0,0), IR 6 (0,13.5) with a p-value <0.001. Median time between 1 st and 2 nd dose of fentanyl in Cath Lab 1 (0,14.8), IR 12.5 (6.8, 24) with a p-value <0.001. Median time between 2 nd and 3 rd dose of fentanyl for Cath Lab 0 (0,0), IR 0,(0,15), p-value <0.001. Median second dose of versed in Cath Lab 0 (0,1), IR 1 (1,1). Median second dose of fentanyl in Cath Lab 25 0 (0,25), IR 25 (25,50), p-value <0.001. Post-Sedation Questionnaire completed by 57 patients, Cath Lab n=30, IR n=27. Patients that felt uncomfortable during their procedure in Cath Lab 11(36.7%), compared to IR 1 (3.7%). The choice of sedation that patient would choose if undergoing a similar procedure again if under general anesthesia Cath Lab 6(20%), IR 0(0%), p-value 0.03. Patients stated that they would recommend conscious sedation to others based on their previous experience, Cath Lab 24 (80%), IR 27(100%). Conclusion: Patients receiving conscious sedation while undergoing procedures in both the Cath Lab and IR were found to have no adverse outcomes and were considered safe. The procedural duration of catheterization procedures was significantly longer than IR with no adverse outcomes, but patients in the Cath lab received less sedation medication and were found to be less satisfied with their procedure. Patients from Cath Lab received less initial sedation medication and rarely received an additional dose. Cath Lab patients were more likely to not recommended conscious sedation to others (20%), and 6 (20%) stated they would rather undergo a similar procedure under general anesthesia; 36.7% of Cath Lab patients stated that they were uncomfortable during the procedure.


2019 ◽  
Vol 41 (1) ◽  
pp. 33-40
Author(s):  
Audra T Clark ◽  
Juquan Song ◽  
Xiao Yao ◽  
Deborah Carlson ◽  
Ryan M Huebinger ◽  
...  

Abstract Severe burn leads to substantial skeletal muscle wasting that is associated with adverse outcomes and protracted recovery. The purpose of our study was to investigate muscle tissue homeostasis in response to severe burn. Muscle biopsies from the right m. lateralis were obtained from 10 adult burn patients at the time of their first operation. Patients were grouped by burn size (total body surface area of &lt;30% vs ≥30%). Muscle fiber size and factors of cell death and muscle regeneration were examined. Muscle cell cross-sectional area was significantly smaller in the large-burn group (2174.3 ± 183.8 µm2 vs 3687.0 ± 527.2 µm2, P = .04). The expression of ubiquitin E3 ligase MuRF1 and cell death downstream effector caspace 3 was increased in the large-burn group (P &lt; .05). No significant difference was seen between groups in expression of the myogenic factors Pax7, MyoD, or myogenin. Interestingly, Pax7 and proliferating cell nuclear antigen (PCNA) expression in muscle tissue were significantly correlated to injury severity only in the smaller-burn group (P &lt; .05). In conclusion, muscle atrophy after burn is driven by apoptotic activation without an equal response of satellite cell activation, differentiation, and fusion.


2016 ◽  
Vol 60 (7) ◽  
pp. 4005-4012 ◽  
Author(s):  
Ju Young Lee ◽  
Hyun Jung Lee ◽  
Yong Kyun Kim ◽  
Shinae Yu ◽  
Jiwon Jung ◽  
...  

ABSTRACTThere have been concerns about an association of fluoroquinolone (FQ) use prior to tuberculosis (TB) diagnosis with adverse outcomes. However, FQ use might prevent clinical deterioration in missed TB patients, especially in those who are immunocompromised, until they receive definitive anti-TB treatment. All adult immunocompromised patients with smear-negative and culture-positive TB at a tertiary care hospital in Korea over a 2-year period were included in this study. Long-term FQ (≥7 days) use was defined as exposure to FQ for at least 7 days prior to TB diagnosis. A total of 194 patients were identified: 33 (17%) in the long-term FQ group and 161 (83%) in the comparator, including a short-term FQ group (n= 23), non-FQ group (n= 78), and a group receiving no antibiotics (n= 60). Patients in the long-term FQ group presented with atypical chest radiologic pattern more frequently than those in the comparator (77% [24/31] versus 46% [63/138];P= 0.001). The median time from mycobacterial test to positive mycobacterial culture appeared to be longer in the long-term FQ group (8.1 weeks versus 7.7 weeks;P= 0.09), although the difference was not statistically significant. Patients in the long-term FQ group were less likely to receive empirical anti-TB treatment (55% versus 74%;P= 0.03). The median time from mycobacterial test to anti-TB therapy was longer in the long-term FQ group (4.6 weeks versus 2.2 weeks;P< 0.001), but there was no significant difference in FQ resistance (0% versus 3%;P> 0.99) or in the 30-day (6% versus 6%;P> 0.99) or 90-day (12% versus 12%;P> 0.99) mortality rate between the two groups. FQ exposure (≥7 days) prior to TB diagnosis in immunocompromised patients appears not to be associated with adverse outcomes.


Esculapio ◽  
2021 ◽  
Vol 17 (1) ◽  
pp. 39-44
Author(s):  
Faridah Sohail ◽  
Lala Rukh Bangash ◽  
Waqar Azim ◽  
Farah Arshad ◽  
Anum Anwar ◽  
...  

Objective: To compare the efficacy of oral ketamine with oral dexmedetomidine for providing adequate analgesia for change of dressing in burn patients in burn dressing room. Methods: This randomized controlled trial was carried out in Jinnah Burn and Reconstructive Surgery Center, Lahore, from April 2019 to September 2019 after getting the approval from the Ethical Committee of Jinnah Hospital / Allama Iqbal Medical College, Lahore. 80 patients between 20 to 50 years, with 1st and 2nd degree burns and 20 to 40% of total body surface area involved were allocated in two groups A and B. The patients in group A received oral ketamine at a dose of 5mg/kg in 15 ml of water 30 mins while those in group B received dexmedetomidine, 4 ug/kg orally, in 15 ml of water 30 mins before the start of dressing change. The change of dressing was carried out with continuous vital monitoring. Pain was assessed via visual analogue scale (VAS) and sedation via Ramsay sedation score. All the observations were recorded on the predesigned proforma. SPSS version 21 was used for data analysis. Result: The baseline mean VAS score of patients in group A was 7.67 + 0.55 and in group B was 7.70 + 0.57 (p value = 0.799). Significant decrease in pain score in both groups was noted after 30 mins of drugs administration (p=0.000). Also a significant difference in pain scores was seen between the two groups (p< 0.05), with the patients in group A having lower pain scores as compared to patients in group B. Conclusion: both ketamine and dexmedetomidine provide adequate analgesia for the change of burn dressing when administered orally with ketamine providing better analgesic state as compared to dexmedetomidine. Key Words: Burn, ketamine, dexmedetomidine, analgesia. How to cite: Sohail F., Bangash R.L., Azim W., Arshad F, Anwar A., Niazi K.A. Analgesia for the Change of Dressing in Burn Victims: A Comparison between Oral Ketamine and Oral Dexmedetomidine. Esulapio 2021;17(01):39-44


2015 ◽  
Vol 81 (1) ◽  
pp. 56-63 ◽  
Author(s):  
Douglas S. Swords ◽  
Edmund D. Hadley ◽  
Katrina R. Swett ◽  
Thomas Pranikoff

Total body surface area (TBSA) burned is a powerful descriptor of burn severity and influences the volume of resuscitation required in burn patients. The incidence and severity of TBSA overestimation by referring institutions (RIs) in children transferred to a burn center (BC) are unclear. The association between TBSA overestimation and overresuscitation is unknown as is that between TBSA overestimation and outcome. The trauma registry at a BC was queried over 7.25 years for children presenting with burns. TBSA estimate at RIs and BC, total fluid volume given before arrival at a BC, demographic variables, and clinical variables were reviewed. Nearly 20 per cent of children arrived from RIs without TBSA estimation. Nearly 50 per cent were overestimated by 5 per cent or greater TBSA and burn sizes were overestimated by up to 44 per cent TBSA. Average TBSA measured at BC was 9.5 ± 8.3 per cent compared with 15.5 ± 11.8 per cent as measured at RIs ( P < 0.0001). Burns between 10 and 19.9 per cent TBSA were overestimated most often and by the greatest amounts. There was a statistically significant relationship between overestimation of TBSA by 5 per cent or greater and overresuscitation by 10 mL/kg or greater ( P = 0.02). No patient demographic or clinical factors were associated with TBSA overestimation. Education efforts aimed at emergency department physicians regarding the importance of always calculating TBSA as well as the mechanics of TBSA estimation and calculating resuscitation volume are needed. Further studies should evaluate the association of TBSA overestimation by RIs with adverse outcomes and complications in the burned child.


2016 ◽  
Vol 45 (5) ◽  
pp. 297-301
Author(s):  
Jordanna Guedes Amorim MENDONÇA ◽  
Anelise DAHER ◽  
Patrícia CORRÊA-FARIA ◽  
Luciane Rezende COSTA

Abstract Introduction Little is known about the factors associated with the pain of children in dental treatment under conscious sedation. Objective To investigate the association between preoperative characteristics and pain during pediatric dental treatment under sedation. Material and method This exploratory study was conducted with 27 children in restorative treatment under sedation. Information on age, sex and experience of the children with previous dental treatment was obtained through interviews with parents. Oral health status, determined from the presence of dental caries, was verified using the dmf-t index. Pain was assessed by analyzing videos of the dental treatments by two previously calibrated examiners, using the items “legs”, “activity” and “crying” of the observational scale “face, legs, activity, consolability and crying” (FLACC). Data were analyzed using bivariate tests. Result Most of the children (n=14, 51.8%) had no pain during dental treatment under sedation. Among the other children, lower or moderate pain scores (median 1.1; minimum 0 to 3.8) were observed. The FLACC scores did not vary according to sex (P=0.38), previous experience with dental treatment (P=0.32) and history with local anesthesia (P=0.96). The FLACC scores did not correlate significantly with age (Spearman rho= -0.08, P=0.67) and dmf-t (Spearman rho= -0.04, P=0.84). Conclusion In this group of children, pain during dental treatment under sedation was of low frequency and intensity and did not associate with age, sex, oral condition and previous dental experience.


1994 ◽  
Vol 72 (01) ◽  
pp. 033-038 ◽  
Author(s):  
N Schinaia ◽  
A M G Ghirardini ◽  
M G Mazzucconi ◽  
G Tagariello ◽  
M Morfini ◽  
...  

SummaryThis study updates estimates of the cumulative incidence of AIDS among Italian patients with congenital coagulation disorders (mostly hemophiliacs), and elucidates the role of age at seroconversion, type and amount of replacement therapy, and HBV co-infection in progression. Information was collected both retrospectively and prospectively on 767 HIV-1 positive patients enrolled in the on-going national registry of patients with congenital coagulation disorders. The seroconversion date was estimated as the median point of each patient’s seroconversion interval, under a Weibull distribution applied to the overall interval. The independence of factors associated to faster progression was assessed by multivariate analysis. The cumulative incidence of AIDS was estimated using the Kaplan-Meier survival analysis at 17.0% (95% Cl = 14.1-19.9%) over an 8-year period for Italian hemophiliacs. Patients with age greater than or equal to 35 years exhibited the highest cumulative incidence of AIDS over the same time period, 32.5% (95% Cl = 22.2-42.8%). Factor IX recipients (i.e. severe B hemophiliacs) had higher cumulative incidence of AIDS (23.3% vs 14.2%, p = 0.01) than factor VIII recipients (i.e. severe A hemophiliacs), as did severe A hemophiliacs on less-than-20,000 IU/yearly of plasma-derived clotting factor concentrates, as opposed to A hemophiliacs using an average of more than 20,000 IU (18.8% vs 10.9%, p = 0.02). No statistically significant difference in progression was observed between HBsAg-positive vs HBsAg-negative hemophiliacs (10.5% vs 16.4%, p = 0.10). Virological, immunological or both reasons can account for such findings, and should be investigated from the laboratory standpoint.


2020 ◽  
Vol 57 (5) ◽  
pp. 1532-1538
Author(s):  
Cedar Mitchell ◽  
Megan Dyer ◽  
Feng-Chang Lin ◽  
Natalie Bowman ◽  
Thomas Mather ◽  
...  

Abstract Tick-borne diseases are a growing threat to public health in the United States, especially among outdoor workers who experience high occupational exposure to ticks. Long-lasting permethrin-impregnated clothing has demonstrated high initial protection against bites from blacklegged ticks, Ixodes scapularis Say (Acari: Ixodidae), in laboratory settings, and sustained protection against bites from the lone star tick, Amblyomma americanum (L.) (Acari: Ixodidae), in field tests. However, long-lasting permethrin impregnation of clothing has not been field tested among outdoor workers who are frequently exposed to blacklegged ticks. We conducted a 2-yr randomized, placebo-controlled, double-blinded trial among 82 outdoor workers in Rhode Island and southern Massachusetts. Participants in the treatment arm wore factory-impregnated permethrin clothing, and the control group wore sham-treated clothing. Outdoor working hours, tick encounters, and bites were recorded weekly to assess protective effectiveness of long-lasting permethrin-impregnated garments. Factory-impregnated clothing significantly reduced tick bites by 65% in the first study year and by 50% in the second year for a 2-yr protective effect of 58%. No significant difference in other tick bite prevention method utilization occurred between treatment and control groups, and no treatment-related adverse outcomes were reported. Factory permethrin impregnation of clothing is safe and effective for the prevention of tick bites among outdoor workers whose primary exposure is to blacklegged ticks in the northeastern United States.


2021 ◽  
Vol 13 ◽  
pp. 175628722098404
Author(s):  
Xudong Guo ◽  
Hanbo Wang ◽  
Yuzhu Xiang ◽  
Xunbo Jin ◽  
Shaobo Jiang

Aims: Management of inflammatory renal disease (IRD) can still be technically challenging for laparoscopic procedures. The aim of the present study was to compare the safety and feasibility of laparoscopic and hand-assisted laparoscopic nephrectomy in patients with IRD. Patients and methods: We retrospectively analyzed the data of 107 patients who underwent laparoscopic nephrectomy (LN) and hand-assisted laparoscopic nephrectomy (HALN) for IRD from January 2008 to March 2020, including pyonephrosis, renal tuberculosis, hydronephrosis, and xanthogranulomatous pyelonephritis. Patient demographics, operative outcomes, and postoperative recovery and complications were compared between the LN and HALN groups. Multivariable logistic regression analysis was conducted to identify the independent predictors of adverse outcomes. Results: Fifty-five subjects in the LN group and 52 subjects in the HALN group were enrolled in this study. In the LN group, laparoscopic nephrectomy was successfully performed in 50 patients (90.9%), while four (7.3%) patients were converted to HALN and one (1.8%) case was converted to open procedure. In HALN group, operations were completed in 51 (98.1%) patients and conversion to open surgery was necessary in one patient (1.9%). The LN group had a shorter median incision length (5 cm versus 7 cm, p < 0.01) but a longer median operative duration (140 min versus 105 min, p < 0.01) than the HALN group. There was no significant difference in blood loss, intraoperative complication rate, postoperative complication rate, recovery of bowel function, and hospital stay between the two groups. Multivariable logistic regression revealed that severe perinephric adhesions was an independent predictor of adverse outcomes. Conclusion: Both LN and HALN appear to be safe and feasible for IRD. As a still minimally invasive approach, HALN provided an alternative to IRD or when conversion was needed in LN.


2021 ◽  
Author(s):  
Jonathan P Scoville ◽  
Evan Joyce ◽  
Joshua Hunsaker ◽  
Jared Reese ◽  
Herschel Wilde ◽  
...  

Abstract BACKGROUND Minimally invasive surgery (MIS) has been shown to decrease length of hospital stay and opioid use. OBJECTIVE To identify whether surgery for epilepsy mapping via MIS stereotactically placed electroencephalography (SEEG) electrodes decreased overall opioid use when compared with craniotomy for EEG grid placement (ECoG). METHODS Patients who underwent surgery for epilepsy mapping, either SEEG or ECoG, were identified through retrospective chart review from 2015 through 2018. The hospital stay was separated into specific time periods to distinguish opioid use immediately postoperatively, throughout the rest of the stay and at discharge. The total amount of opioids consumed during each period was calculated by transforming all types of opioids into their morphine equivalents (ME). Pain scores were also collected using a modification of the Clinically Aligned Pain Assessment (CAPA) scale. The 2 surgical groups were compared using appropriate statistical tests. RESULTS The study identified 43 patients who met the inclusion criteria: 36 underwent SEEG placement and 17 underwent craniotomy grid placement. There was a statistically significant difference in median opioid consumption per hospital stay between the ECoG and the SEEG placement groups, 307.8 vs 71.5 ME, respectively (P = .0011). There was also a significant difference in CAPA scales between the 2 groups (P = .0117). CONCLUSION Opioid use is significantly lower in patients who undergo MIS epilepsy mapping via SEEG compared with those who undergo the more invasive ECoG procedure. As part of efforts to decrease the overall opioid burden, these results should be considered by patients and surgeons when deciding on surgical methods.


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