Implementing a Digital Deteriorating Patient Pathway to improve the safety and effectiveness of care of the adult deteriorating patient.

Identification, escalation and clinical review of the deteriorating patient is essential for a safe and effective hospital. We present a deteriorating patient pathway developed within our electronic patient record, including implementation of a digital escalation and senior review process, triggered from a logic algorithm and vital signs. The pathway is activated by an average 43 patients per day with median mortality of 13.3%. Our Trust has seen a significant improvement in escalation and senior review and increased use of treatment escalation plans. The pathway has facilitated a cultural shift in the Trust towards the deteriorating patient. The new pathway is transferrable to both other digital Trusts as well as maternity and paediatric practice.

Major lower limb amputation audit - introduction and implementation of a multimodal perioperative pain management guideline.

Lower limb amputation is a frequent surgical intervention. It is well known to be associated with postoperative pain. Optimisation of perioperative pain has been shown to reduce the risk of chronic pain. There are no national guidelines for the perioperative pain management of lower limb amputations. Following a baseline audit, we devised a multimodal perioperative pain management guideline, which included the insertion of a local anaesthetic perineural catheter. All patients undergoing an elective or emergency above, through and below knee amputation were reviewed prior and following the implementation of this guideline. Patient postoperative pain scores and opiate usage were analysed. One hundred and twenty-four patients were reviewed (68 patients prior to the implementation of the guideline and 56 patients following the guideline introduction). Following the implementation of the guideline, a greater proportion of patient's pain scores were reported as 0 (i.e. no pain) compared to patients prior to its implementation (78% vs 61%). Pain scores were lower at all time intervals 6 days postoperatively following the guideline introduction. Statistically significant (Kendall's tau-b analysis) (p < 0.05) reduction in pain scores was found upon admission to the ward, 6, 12, 24 hours and 2 days postoperatively. Fewer patients required the use of opioid patient controlled of analgesia after the guideline was introduced (26% vs 4%). The implementation of a perioperative pain management guideline improved pain scores and reduced opioid consumption in patients undergoing lower limb amputations. We suggest a holistic and collaborative, multimodal pathway towards the perioperative pain management of lower limb amputations.

Outcome after Turndown for Elective Abdominal Aortic Aneurysm Surgery.

OBJECTIVES: The aim was to assess the survival of patients who had been turned down for repair of an abdominal aortic aneurysm (AAA) and to examine the factors influencing this. METHODS: This was a retrospective observational study of a prospectively maintained database of all patients turned down for AAA intervention by the Black Country Vascular Network multidisciplinary team (MDT) from January 2013 to December 2015. Data on AAA size, cardiopulmonary exercise testing (CPET) and cause of death were recorded. RESULTS: There were 112 patients. The median age at turndown was 83.9 years (IQR 10.2 years). The median AAA size at turndown was 63 mm (IQR 16.7 mm). The median follow-up time after turndown was 324 days (IQR 537.5 days). Sixty-four patients (57.1%) were deceased after 2 years, with a median survival time of 462 days (IQR 579 days). Patients who died had a significantly larger AAA dimension (median 65 mm, IQR 18.5 mm) than those surviving to date (median 59 mm, IQR 10 mm, p = .004). Using Cox regression analysis, the probability of 1 year survival in the whole population was 0.614. The probability of 2 year survival was 0.388. When accounting for age, gender, AAA dimension, and British Aneurysm Repair risk score, no factors had significant influence over survival. Of the 64 deceased patients, 30 had an accessible cause of death: 36.7% of these were due to ruptured AAAs. There was no significant difference in AAA size between those dying of ruptures and those dying of other causes (p = .225, mean 74 mm and 67 mm respectively). CONCLUSIONS: Being turned down for AAA repair carries a significant short-term risk of mortality. Those turned down for repair carried significant levels of comorbid disease but no factors considered were found to be independently predictive of the length of survival.

The bronze kidney: membranous glomerulonephritis associated with iron overload.

A 55-year-old man with a history of diabetes mellitus, hypertension and hypercholesterolaemia developed increasing peripheral oedema over the course of several months. He was found to have nephrotic range proteinuria (15.7 g/24 h). His renal ultrasound scan was normal and the autoimmune screen was negative. His renal biopsy demonstrated evidence of membranous glomerulonephritis and increased iron deposition. At this juncture, a serum ferritin was checked which showed an initial value 933 µg/L with transferrin saturation at 96.6%. A subsequent liver biopsy also showed evidence of iron overload but without fibrotic changes. Genetic studies including C282Y HFE, ferroportin and DMT1 studies were also negative. He was subsequently treated with interval venesection which was associated with significant symptomatic and biochemical evidence of improvement in oedema and proteinuria.

Tuberulous Meningitis masked by Temazepam Overdose.

A 47 year old Chinese businessman was found unconscious at home following an overdose of 280 mg temazepam. He was found by his sister who had visited because he had not returned her telephone calls for several weeks. He had been resident in England for 8 years but returned to Hong Kong frequently. Since his last visit to Hong Kong, 4 months previously, his mood had been low and he had developed anorexia, weight loss and insomnia. Physical examination and routine investigations were unremarkable and a diagnosis of depression was made. Citalopram 10 mg daily and temazepam 10 mg daily had been prescribed one day prior to admission.

Effects of orthoptic treatment on the CA/C and AC/A ratios in convergence insufficiency.

PURPOSE: To evaluate the effect of orthoptic treatment on the AC/A (A, accommodation; C, convergence) and CA/C ratios in subjects with convergence insufficiency (CI). METHODS: The change in AC/A and CA/C ratios after a 12-week period of home-based orthoptic treatment was examined in 10 subjects (mean age, 25.4+/-4.1 years [SD]). Both the AC/A and CA/C ratios were measured by using gradient response methods. For the AC/A ratio, the gradient phoria method was used, and for the CA/C ratio the prism-induced change in accommodation was measured with a refractometer. RESULTS: No change in the AC/A and CA/C ratios (P>0.05) were found after orthoptic treatment. However, improvements were found (P<0.05) in the fast and slow vergence mechanisms. CONCLUSIONS: Despite improvements in the fast and slow vergence mechanisms no change was found in the AC/A and CA/C ratios after orthoptic treatment in CI subjects. This finding is unexpected in light of the present understanding of CI, and an alternative theory is proposed.