scholarly journals 384 What Proportion of Pyelonephritis Admissions Under Urology Care Have Surgical Pathology

2021 ◽  
Vol 108 (Supplement_6) ◽  
Author(s):  
M Elsllabi

Abstract Aim To identify the proportion of pyelonephritis patients admitted with true urological pathology Method Retrospective audit Results The majority of adults admitted with diagnosis of pyelonephritis (80%) remain under urology team from 1st day of admission Of the 80% only 9% had an underlying urological pathology confirmed by imaging AND requiring invasive intervention Conclusions High rate of inappropriate admission to surgical / urological ward with subsequent pressure on beds and inevitable cancellations on some occasions Acute pyelonephritis should not be routinely admitted under urology unless there is clear evidence of underlying obstructing pathology or no obvious improvement on antibiotics Consider imaging in terms of US/CT KUB in first instance before making any referral to urology

2017 ◽  
Vol 25 (3) ◽  
pp. 246-249 ◽  
Author(s):  
Shalini Arunogiri ◽  
Margret Petrie ◽  
Michelle Sharkey ◽  
Dan I Lubman

Objectives: Few people who use stimulants seek clinical treatment. This study sought to describe a cohort of stimulant users who attended a stimulant-specific treatment service, Access Point, in Melbourne, Australia between 2008 and 2014. Methods: A retrospective audit of the records of adults ( n = 175) who sought treatment for stimulant use at a stimulant-specific outpatient treatment service was conducted. Results: Service users had a median age of 32 (range = 19–54). Most stimulant users were in part- or full-time employment (53.6%) and had stable accommodation (85%). There was a high rate of mental health comorbidity, with over half (52%) reporting a previous history of mental health problems, while one-third (33%) reported previous suicide attempts. There was a high rate (48%) of previous methamphetamine-associated psychosis, which was significantly correlated with frequency of use ( x2 = 13.698, p = 0.008). Conclusions: This study supports the potential of a targeted and specialised treatment service as a means of early intervention for stimulant users. The high prevalence of methamphetamine-associated psychosis history in this group suggests that frequent use of stimulants increases the risk of psychosis, even among high-functioning individuals.


2014 ◽  
Vol 96 (7) ◽  
pp. 517-520 ◽  
Author(s):  
M Lee ◽  
T Paavana ◽  
F Mazari ◽  
TR Wilson

Introduction The increased use of diagnostic laparoscopy for management of right iliac fossa pain may have lowered the threshold for removing normal appendices, particularly as there is a perception that this practice carries little additional morbidity. The aim of this retrospective audit was to determine the negative appendicectomy rate after laparoscopic appendicectomy (LA) in our busy district hospital, and to compare the relative incidence and severity of complications after removal of an inflamed or non-inflamed appendix. Methods Adult patients who underwent LA in 2011–2012 were identified from theatre registers. Histology results were reviewed to differentiate between inflamed and normal appendices. Postoperative complications and events following discharge were identified via electronic patient records. Complication severity was stratified using the Clavien–Dindo classification. Results Over 2 years, 467 LAs were performed, of which 143 (30.6%) were for normal appendices. Significantly more negative appendicectomies were performed in women (43%) than in men (17%) (p<0.0001). Complications were seen in 62 patients (13.3%). There was no significant difference between the complication rates for those who had an inflamed (16.6%) or non-inflamed (11.9%) appendix (p=0.141). Similarly, there was no difference in the severity of complications between these groups. Reoperation or invasive intervention was required after four negative appendicectomies (2.8%). Conclusions LA carries a similar morbidity regardless of whether the appendix is inflamed. Negative appendicectomy should not be undertaken routinely during laparoscopy for right iliac fossa pain.


2021 ◽  
pp. 0310057X2110025
Author(s):  
Richard K Barnes ◽  
Jonathan Au

Airway management in patients presenting with severe airway obstruction can present a challenge to the anaesthetist, as conventional difficult airway pathways are often inappropriate. The use of a transtracheal jet cannula is an alternative means of airway securement, but lack of familiarity has limited its use in general tertiary hospitals. We report a retrospective audit of the use of transtracheal jet ventilation in a general tertiary healthcare centre over the past seven years, with a total of 50 patients with severe airway compromise undergoing pharyngolaryngeal surgery. Transtracheal jet ventilation was successful in 98% of patients, and was the definitive means of airway management in 43 cases. In six cases, the technique was a useful temporising measure while the airway was secured by other means. Minor complications occurred in 12% of patients. No major morbidities or mortalities were recorded. We conclude that transtracheal jet ventilation for high-risk pharyngolaryngeal surgery can be performed using a high frequency jet ventilator, with a high rate of success and only minor complications. Cannulation of the trachea below the cricothyroid membrane is feasible but more challenging. Low-flow apnoeic oxygenation through the transtracheal jet ventilation cannula maintains oxygenation during initial surgical airway manipulation.


2011 ◽  
Vol 101 (4) ◽  
pp. 316-322 ◽  
Author(s):  
Alen Rusmir ◽  
Angelo Salerno

Background: Excisional toenail matrixectomies are performed on the area of the foot that has been reported to have the highest concentration of resident microorganisms. A retrospective infection audit was performed to identify whether this unique area of the foot was more susceptible to postoperative infection. Methods: A retrospective audit reviewing the postoperative infection rate over a 6-year period after excisional nail matrixectomy in 111 patients was undertaken. Results: The postoperative infection rate was found to be high (18.9%) relative to that of clean orthopedic foot and ankle surgery (0.5%–6.5%). Conclusions: The unique concentration of resident microbes found in the nail folds could help explain the high rate of postoperative infections identified in this study. This may provide some argument to classify excisional nail matrixectomy as clean-contaminated surgery and, thus, warrant routine antibiotic prophylaxis. Further research is recommended to confirm the results of this study and to determine whether appropriately timed oral antibiotic prophylaxis will reduce the infection rate after nail surgery. (J Am Podiatr Med Assoc 101(4): 316–322, 2011)


Rheumatology ◽  
2021 ◽  
Vol 60 (Supplement_1) ◽  
Author(s):  
Youngjoo Kang ◽  
Ralph Smith ◽  
Anushka Soni

Abstract Background/Aims  To examine the management of fibromyalgia patients referred to secondary care with respect to 2017 European Alliance of Associations for Rheumatology (EULAR) guidelines. Methods  Eighty-two patients referred to the Complex Musculoskeletal Clinic in the Rheumatology Department with a resulting diagnosis of fibromyalgia were included in the audit. Data was collected retrospectively via Electronic Patient Records over the study period of December 2017 to March 2020. Variables assessed included patient demographics, clinical presentation at assessment and management. Statistical analyses were conducted using Excel 2019 and the Excel Analysis ToolPak. Results  The majority of the patients were female 77/82(94%), and the mean age was 43.2yrs (SD = 12.6). Co-morbidities were common: 31/82 (38%) had a further painful musculoskeletal condition, 40/82 (49%) were obese and 46/82 (56%) had an active mental health problem. Alongside chronic widespread pain, patients reported fatigue 64/82 (78%), waking unrefreshed 69/82 (84%), and cognitive disturbance 31/82 (38%). Compared to a 2014 audit conducted in the same population and department, more patients had received pharmacological treatment (71/82 [87%] vs 34/50 [68%]; z = 2.64, p = 0.008), had received physiotherapy (28/82 [34%] vs 5/50 [10%]; z = 3.0, p = 0.002) and psychological input (16/82 [20%] vs 3/50 [6%]; z = 2.20, p = 0.03) prior to referral to secondary care. At secondary care consultation, all patients received an assessment of their pain and function, and 64/82 (78%) were assessed for psychosocial context. Fifty-three (65%) patients received information in the form of a website recommendation, leaflet or verbal education. After clinician assessment, the majority were referred to a multidisciplinary pain management programme, in a significant increase from 2014 (64/82 [78%] vs 4/50 [8%]; z = 8.04, p &lt; 0.0001). All medication recommendations were made according to 2017 EULAR guidelines. Alongside multidisciplinary pain rehabilitation, patients were referred to physiotherapy 21/82 (26%), physical activity 26/82 (26%), sleep hygiene 9/82 (11%) and psychological 7/82 (9%) treatment options. Conclusion  Multidisciplinary treatment and first-line, non-pharmacological approaches have become the standard management approach in secondary care, alongside EULAR compliant pharmacological recommendations. EULAR’s non-pharmacological recommendations of assessing not only pain, but function and psychosocial context occurs for the majority of patients. The limitation of consultation duration likely plays a role in whether psychosocial context is adequately assessed. Providing patients with information about their condition, though occurring for approximately 2/3 of patients, was recognized as an area for improvement. The high rate of co-morbidities combined with the demographics of Fibromyalgia patients emphasizes the importance of early, multimodal management. Follow-up audits are warranted to examine the effects of the COVID-19 pandemic, and the impact of the upcoming 2021 NICE guidance for chronic pain. Disclosure  Y. Kang: None. R. Smith: None. A. Soni: Grants/research support; Oxford-UCB Prize Fellowship.


2020 ◽  
Vol 4 (2) ◽  
Author(s):  
Usman H Malabu ◽  
Oyelola Adegboye ◽  
Oliver G Hayes ◽  
Alexandra Ryan ◽  
Venkat N Vangaveti ◽  
...  

Abstract Aims To evaluate outcomes of diabetic inpatient hypoglycemia among Aboriginal and Torres Strait Islander (ATSI) compared with Australian Caucasian patients. Methods A retrospective audit of diabetic patients aged &gt; 18 years admitted at a regional hospital general ward between April 1, 2015, and March 31, 2016, was analyzed. The database contains clinical information at the time of admission and initial discharge and readmission within 4 weeks thereafter. Results A total of 1618 (of 6027) patients were admitted with diabetes representing 23.7% of the total ward admissions, of which 484 (29.9%) had inpatient hypoglycemia. Of the 91 patients with available data analyzed, ATSI origin with inpatient hypoglycemia was associated with longer length of stay (LOS) (hazard ratio [HR], 2.1, 95% confidence interval [CI], 1.2-3.5), whereas severe hypoglycemia (≤ 2.2 mmol/L) in both ATSI and non-ATSI was significantly associated with longer LOS (HR, 2.3; 95% CI, 1.2-4.2). No significant differences in LOS were found for gender, age, and Carlson comorbidity index (CCI). The adjusted model for likelihood of readmission, gender, indigenous status, and CCI were not significant risk factors for readmission to the hospital. Readmitted patients were older (50-59 years vs &lt; 50 years, P = 0.001; 60-69 years vs &lt; 50 years, P = 0.032; 70+ years vs &lt; 50 years, P = 0.031). Conclusion We reported high rate of inpatient hypoglycemia in our study population. Indigenous Australian diabetic patients with inpatient hypoglycemia had significantly longer LOS compared with non-Indigenous Caucasian counterparts. Further prospective studies on a larger population are needed to confirm our findings.


2019 ◽  
Vol 26 (1) ◽  
pp. 64-71
Author(s):  
Ivars Veģeris ◽  
Iveta Daukšte ◽  
Arta Bārzdiņa ◽  
Roger C. Parslow ◽  
Reinis Balmaks

Background. In Latvia, there is a single eight-bed paediatric intensive care unit (PICU) where all critically ill children are admitted. A recent retrospective audit of the outcomes of paediatric critical care in this unit revealed a high number of unplanned extubations and excess crude mortality. In 2017, our centre joined the UK and Ireland based Paediatric Intensive Care Audit Network (PICANet) as a pilot project to investigate the feasibility of developing a paediatric critical care registry in Latvia and in the Baltic states. Methods. Riga Stradins University Ethics Committee approved the study. Anonymized data on all patients admitted to our unit from 1 June, 2017 to 31 May 2018 were prospectively entered onto the PICANet database. Results. A total of 774 PICU admissions were analysed; 45% of admissions were elective. The median age was 59 months (IQR: 14–149). The highest admission rate was on Wednesdays representing the flow of elective surgical patients. The median length of stay was 0.95 days (IQR: 0.79–1.98). Twenty-five percent required respiratory support. The expected number of deaths estimated using the Paediatric Index of Mortality 3 (PIM 3) 15.16; 15 patients (1.94%) died resulting in Standartized Mortality Ratio (SMR) of 0.99 (95% CI 0.57–1.60). The emergency readmission rate within 48 hours after PICU discharge was 0.9%. There were 1.8 unplanned extubations per 100 invasive ventilation days. Other paediatric intensive care audit networks reported similar adjusted mortality rates but lower rates of unplanned extubations. Thirty days after PICU discharge, 653 (84.36%) patients were alive and outside hospital, 98 (12.66%) were inpatients, six (0.78%) had died, two (0.26%) were lost to the follow-up. We observed a marked peak of infant emergency respiratory admissions in February. Conclusions. This project explored the possibility of prospective paediatric critical care audit in Latvia by joining an established international network. This allowed direct comparison of outcomes between the countries. Excess mortality was not observed during one-year data collection period, however a high rate of unplanned extubations was revealed. The results allowed a better planning of elective patient flow by spreading elective cases over the week to avoid “rush hours”


Author(s):  
L. E. Murr ◽  
G. Wong

Palladium single-crystal films have been prepared by Matthews in ultra-high vacuum by evaporation onto (001) NaCl substrates cleaved in-situ, and maintained at ∼ 350° C. Murr has also produced large-grained and single-crystal Pd films by high-rate evaporation onto (001) NaCl air-cleaved substrates at 350°C. In the present work, very large (∼ 3cm2), continuous single-crystal films of Pd have been prepared by flash evaporation onto air-cleaved (001) NaCl substrates at temperatures at or below 250°C. Evaporation rates estimated to be ≧ 2000 Å/sec, were obtained by effectively short-circuiting 1 mil tungsten evaporation boats in a self-regulating system which maintained an optimum load current of approximately 90 amperes; corresponding to a current density through the boat of ∼ 4 × 104 amperes/cm2.


Author(s):  
A. Elgsaeter ◽  
T. Espevik ◽  
G. Kopstad

The importance of a high rate of temperature decrease (“rapid freezing”) when freezing specimens for freeze-etching has long been recognized1. The two basic methods for achieving rapid freezing are: 1) dropping the specimen onto a metal surface at low temperature, 2) bringing the specimen instantaneously into thermal contact with a liquid at low temperature and subsequently maintaining a high relative velocity between the liquid and the specimen. Over the last couple of years the first method has received strong renewed interest, particularily as the result of a series of important studies by Heuser and coworkers 2,3. In this paper we will compare these two freezing methods theoretically and experimentally.


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