Gastric banding at the Royal Brisbane and Women's Hospital: trials and tribulations of a public service

BACKGROUND: The Royal Brisbane and Women's Hospital provides the only gastric banding service for the public to the state of Queensland. Our patients are potentially a different group from the previously reported Australian series with respect to weight, comorbidities and ease of follow up and we therefore present this series of public patient for comparison of medium-term results. METHODS: The service consists of a dedicated fortnightly clinic. Patients are referred from within the hospital and also from other health services throughout Queensland and northern New South Wales. Resources allow a limited number of gastric bands to be placed annually. At follow up, measurement of weight is carried out and band adjustments made as necessary. Data are collected prospectively on a dedicated database (LapBase; AccessMed, Melbourne, Australia). RESULTS: Sixty-nine laparoscopic gastric bands (Lap Band; Inamed Health, Santa Barbara, CA, USA) have been placed as a public service at Royal Brisbane and Women's Hospital since August 2001 in 50 women and 19 men. The mean body mass index (BMI) at surgery was 53 kg/m2 (range 33-81 kg/m2). The mean percentage of excess bodyweight lost at 1, 2 and 3 years is 38.5, 45.7 and 57.9%, respectively. The mean BMI has reduced from the baseline of 53 to 44.5 at 1 year, 41.8 at 2 years and 38.6 at 3 years. The waiting list currently contains 103 patients with a mean BMI of 53 kg/m2 and 250 new referrals are on a waiting list for initial review. CONCLUSION: A banding service for the public is a unique experience. The BMI is greater than in other published series; diverse geographic origin of the patients creates difficulties with review and there are limited surgical resources. The Royal Brisbane and Women's Hospital is leading the way towards a multidisciplinary clinic approach to managing obesity. However, more resources will be required to have an effect on overall public health.     

Intubation in burns patients: a 5-year review of the Manchester regional burns centre experience

Despite criteria to guide intubation from the American Burn Association (ABA), concerns remain regarding over-intubation of burns patients. The purpose of this study was to review appropriateness of intubation at a UK regional burns centre over a 5-year period.A 5-year retrospective review of adult patients admitted to the Manchester Burns Centre who underwent intubation at or prior to admission was performed. Intubations for non-burn indications or burns >40%TBSA were excluded. Patient demographic and burn characteristics data were extracted from medical records. Indications for intubation were compared to ABA and Denver criteria.47 patients were identified, of which 40 met inclusion criteria for analysis. 72.5% and 95% of these patients met ABA or Denver criteria respectively. 30.8% of patients were extubated within 48 h. 50% patients extubated within 48 h had ≤1 indication for intubation or negative laryngoscopy. Complications related to intubation and ventilation were noted in 37.5% of patients, with ventilation associated pneumonia (VAP) being the most common occurring in 27.5%.95% of patients fulfilled recognised criteria for intubation. However, 30% were extubated within 48 h, suggesting potentially avoidable intubation. This study suggests current intubation criteria may over-estimate risk of airway compromise and supports results from non-UK studies that a proportion of patients may be suitable for close observation rather than early intubation.     

Closed multiple tendinous rupture of flexors and extensors of hand: a case report

Multiple ruptures of the extensor and flexor tendons of the fingers, thumb and wrist at the musculotendinous junctions are reported after a blast injury.     

15 year experience of carotid endarterectomy at the Royal Brisbane and Women's Hospital: outcomes and changing trends in management.

OBJECTIVE: The aim of this study was to review the results of carotid endarterectomy (CEA) at the Royal Brisbane and Women's Hospital (RBWH) to provide a benchmark for comparison with carotid stenting and to document changes in imaging and procedural techniques over time. METHODS: Analysis of RBWH CEA database from 1992 to 2007. RESULTS: 1313 consecutive patients (average age 69.2 years, 9% 80 years or older, 69% males) underwent carotid endarterectomy at the RBWH between 1992 and May 2007. Indication for surgery was symptomatic disease in 67%. Preoperative investigations included a duplex scan in 97%, an angiogram in 24% and a CT brain in 33%. Angiogram related neurological events occurred in 3.5% of patients (1.6% stroke, 1.9% TIA). There were 7 deaths (0.5%) and 28 strokes (2.1%) for a combined stroke and death rate of 2.4%. The rate of transient ischemic attacks was 1.1%. Gender patch use and trainees operating with the surgeon unscrubbed predicted a higher combined stroke and death rate. Trends over time included: reduction in preoperative angiography from 66% to <5% and increased rate of patching from 39% to approximately 100%. CONCLUSIONS: Performance of CEA at the RBWH is in keeping with published literature standards. There has been an evolution to surgery performed on the basis of duplex ultrasound alone and an almost universal use of patching.     

Acute burns during the COVID-19 pandemic: A one-year retrospective study of 611 patients at a referral burn centre in northern Iran

Patients with acute burns are more vulnerable to COVID-19 because of physiologically weak immune systems. This study aimed to assess and compare individual characteristics, clinical features, and clinical outcomes of acute burn among COVID-19 and non-COVID-19 patients. A retrospective study, with data collected from 611 acute burn patients with or without a COVID-19 diagnosis referred to a burn centre in Iran. Data were collected from April 2020 to 2021. The mean age of acute burns patients with COVID-19 was higher compared with acute burns patients with non-COVID-19 (47.82 vs. 32.59 years, P < .001). Acute burns occurred more frequently in COVID-19 patients with comorbidities compared with non-COVID-19 patients (48.72% vs. 26.92%, P = .003). 58.97% of COVID-19 patients and 55.42% of non-COVID-19 patients had grade II & III and II burns, respectively (P < .001). The mean total body surface area of the burn was higher in COVID-19 patients compared with non-COVID-19 patients (32.69% vs. 16.22%, P < .001). Hospitalisation in the intensive care unit (ICU) was higher in COVID-19 patients than in non-COVID-19 patients (76.92% vs. 15.73%, P < .001). Length of stay in hospital and ICU, the cost of hospitalisation, and waiting time for the operating room was higher in COVID-19 patients compared with non-COVID-19 patients (15.30 vs. 3.88 days, P < .001; 9.61 vs. 0.75 days, P < .001; 30 430 628.717 vs. 10 219 192.44 rials, P = .011; 0.84 vs. 0.24 min, P < .001, respectively). Intubation and mortality in-hospital were higher in COVID-19 patients compared with non-COVID-19 patients (41.02% vs. 6.99%, P < .001; 35.90% vs. 6.12%, P < .001, respectively). Therefore, it is recommended that health managers and policymakers develop a care plan to provide high-quality care to acute burns patients with COVID-19, especially in low-income countries.     

Revisiting extracorporeal membrane oxygenation for ARDS in burns: A case series and review of the literature

Introduction

Recent reports on the use of extracorporeal membrane oxygenation (ECMO) in critically ill burn patients with Acute Respiratory Distress Syndrome (ARDS) recommended against the use of ECMO. The authors cited the high mortality rates associated with the use of ECMO in these patients with no appreciable benefit. Accumulating evidence from referral centers suggests improved survival in patients with ARDS receiving ECMO. We report our recent experience treating patients with severe ARDS with ECMO in a burn intensive care unit.

Mechanism of injury predicts case fatality and functional outcomes in pediatric trauma patients: the case for its use in trauma outcomes studies

Background/Purpose

The mechanism of injury (MOI) may serve as a useful adjunct to injury scoring systems in pediatric trauma outcomes research. The objective is to determine the independent effect of MOI on case fatality and functional outcomes in pediatric trauma patients.

Methods

Retrospective review of pediatric patients ages 2 to 18 years in the National Trauma Data Bank from 2002 through 2006 was done. Mechanism of injury was classified by the International Classification of Diseases, Ninth Revision, E codes. The main outcome measures were mortality, discharge disposition (home vs rehabilitation setting), and functional impairment at hospital discharge. Multiple logistic regression was used to adjust for injury severity (using the Injury Severity Score and the presence of shock upon admission in the emergency department), age, sex, and severe head or extremity injury.

Results

Thirty-five thousand ninety-seven pediatric patients in the National Trauma Data Bank met inclusion criteria. Each MOI had differences in the adjusted odds of death or functional disabilities as compared with the reference group (fall). The MOI with the greatest risk of death was gunshot wounds (odds ratio [OR], 3.52; 95% confidence interval [CI], 2.23-5.54 95). Pediatric pedestrians struck by a motor vehicle have the highest risk of locomotion (OR, 3.30; 95% CI, 2.89-3.77) and expression (OR, 1.65; 95% CI, 1.22-2.23) disabilities.

Conclusion

Mechanism of injury is a significant predictor of clinical and functional outcomes at discharge for equivalently injured patients. These findings have implications for injury prevention, staging, and prognosis of traumatic injury and posttreatment planning.     

Spectrum of all-terrain vehicle injuries in adults: A case series and review of the literature

INTRODUCTIONSerious injury secondary to all terrain vehicle usage has been widely reported since the 1970s. All-terrain vehicles (ATV) or ‘quad bikes’ are four wheeled vehicles used for agricultural work, recreation and adventure sport. Data collected in the U.S. indicates that ATV related injury and fatality is increasing annually.PRESENTATION OF CASESThis case series describes 3 cases of significant ATV related trauma in adults presenting to one regional hospital in the West of Ireland over a 12 month period.DISCUSSIONEpidemiology, mechanisms of injury, spectrum of injury in adults and preventative measures to reduce the number of ATV related injuries and fatalities are discussed here with a review of the literature.CONCLUSIONA paucity of research outside of North America is highlighted by this case series. Mandatory reporting of ATV related injury, educational, training and legislative measures are suggested as injury prevention strategies.     

Time of admission and mortality after hip fracture: a detailed look at the weekend effect in a nationwide study of 55,211 hip fracture patients in Norway

Background and purpose — There are numerous studies on the weekend effect for hip fracture patients, with conflicting results. We analyzed time of admission and discharge, and the association with mortality and length of hospital stay in more detail.

Patients and methods — We used data from 61,211 surgically treated hip fractures in 55,211 patients, admitted to Norwegian hospitals 2008–2014. All patients were aged 50 years or older. Data were analyzed with Cox and Poisson regression.

Results — Mortality within 30 days did not differ substantially by day of admission, although admissions on Sundays and holidays had a slightly increased mortality. The hazard ratios were 1.1 (95% confidence interval [CI] 0.97–1.2) for Sundays, and 1.2 (CI 0.98–1.4) for holidays, relative to Mondays. For patients admitted between 6:00 am and 7:00 am the hazard ratio was 1.4 (CI 1.1–1.8) relative to patients admitted between 2:00?pm and 3:00?pm. Discharges during weekends and holidays were associated with a substantial higher mortality than weekday discharges. Patients admitted from Friday to Sunday generally stayed in hospital for a shorter time than patients admitted during other days.

Interpretation — Our results indicate that the discussion on weekday versus weekend admission effects might have distracted attention from other important factors, such as time of day of admission, and day of discharge from hospital treatment.     

Epidemiology of Traumatic Spinal Cord Injury in the Netherlands: Emergency Medical Service,Hospital, and Functional Outcomes

Background:Evaluating treatment of traumatic spinal cord injuries (TSCIs) from the prehospital phase until postrehabilitation is crucial to improve outcomes of future TSCI patients.Objective:To describe the flow of patients with TSCI through the prehospital, hospital, and rehabilitation settings and to relate treatment outcomes to emergency medical services (EMS) transport locations and surgery timing.Method:Consecutive TSCI admissions to a level I trauma center (L1TC) in the Netherlands between 2015 and 2018 were retrospectively identified. Corresponding EMS, hospital, and rehabilitation records were assessed.Results:A total of 151 patients were included. Their median age was 58 (IQR 37–72) years, with the majority being male (68%) and suffering from cervical spine injuries (75%). In total, 66.2% of the patients with TSCI symptoms were transported directly to an L1TC, and 30.5% were secondarily transferred in from a lower level trauma center. Most injuries were due to falls (63.0%) and traffic accidents (31.1%), mainly bicycle-related. Most patients showed stable vital signs in the ambulance and the emergency department. After hospital discharge, 71 (47.0%) patients were admitted to a rehabilitation hospital, and 34 (22.5%) patients went home. The 30-day mortality rate was 13%. Patients receiving acute surgery (<12 hours) compared to subacute surgery (>12h, <2 weeks) showed no significance in functional independence scores after rehabilitation treatment.Conclusion:A surge in age and bicycle-injuries in TSCI patients was observed. A substantial number of patients with TSCI were undertriaged. Acute surgery (<12 hours) showed comparable outcomes results in subacute surgery (>12h, <2 weeks) patients.     

Chest wall resection and reconstruction: a case series of 20 patients in Hospital Kuala Lumpur,Malaysia

Chest wall resection is defined as partial or full-thickness removal of the chest wall. Significant morbidity has been recorded, with documented respiratory failure as high as 27%. Medical records of all patients who had undergone chest wall resection and reconstruction were reviewed. Patients’ demographics, length of surgery, reconstruction method, size of tumor and chest wall defect, histopathological result, complications, duration of post-operative antibiotics, and hospital stay were assessed. From 1 April 2017 to 30 April 2019, a total of 20 patients underwent chest wall reconstructive surgery. The median age was 57 years, with 12 females and 8 males. Fourteen patients (70%) had malignant disease and 6 patients (30%) had benign disease. Nine patients underwent rigid reconstruction (titanium mesh for sternum and titanium plates for ribs), 6 patients had non-rigid reconstruction (with polypropylene or composite mesh), and 5 patients had primary closure. Nine patients (45%) required closure with myocutaneous flap. Complications were noted in 70% of patients. Patients who underwent primary closure had minor complications. In total, 66.7% of patients who had closure with either fasciocutaneous or myocutaneous flaps had threatened flap necrosis. Two patients developed pneumonia and 3 patients (15%) had respiratory failure requiring tracheostomy and prolonged ventilation. There was 1 mortality (5%) in this series. In conclusion, chest wall resections involving large defects require prudent clinical judgment and multidisciplinary assessments in determining the choice of chest wall reconstruction to improve outcomes.     

Sigmoid perforation and bucket-handle tear of the mesocolon after bicycle handlebar injury: a case report and review of the literature

We describe an unusual case of sigmoid colon perforation secondary to a bicycle handlebar injury. Because the patient presented 2 days after the initial injury, we suspected that the colon perforation was not the immediate result of the bicycle accident but, rather, was secondary to devascularization. At operation, we found a bucket-handle tear of the colonic mesentery, which was the patient's primary injury and cause of the perforated colon.     

Fracture dislocations of the cervical spine: a review of 106 conservatively and operatively treated patients

We compared clinical outcomes following conservative treatment of subaxial fracture dislocations of the cervical spine and posterior fusion using bone grafts and interspinous Rogers wiring (Bohlman modification). We reviewed 106 patients: 51 were treated primarily surgically, and 55 treated conservatively served as historical controls. Those patients who neurologically recovered at least one Frankel grade had on average less displacement on discharge (1.3 mm vs 3.1 mm, p=0.04). Although anatomical outcomes were better in the operatively treated group (1.6 mm vs 2.9 mm displacement at end of follow-up, p=0.001), there was no difference in neurological recovery. Late neck pain correlated with residual displacement (p=0.04) and was more common in the conservatively treated patients (p=0.01). Time in hospital was shorter in the group with posterior fusions, and complication rates were similar to those found after conservative treatment. A significant number of the conservatively treated patients developed kyphotic deformity, and 29% needed later surgery because of chronic instability or unacceptable anatomical results.     

Broadening the criteria for avoiding staging bone scans in prostate cancer: a retrospective study of patients at the Royal Marsden Hospital

OBJECTIVE: To determine if it is possible to exclude staging bone scans in a greater proportion of patients if more consideration is given to T stage and Gleason score, as recent guidelines from the National Institute of Clinical Excellence state that routine staging bone scans for prostate cancer are unnecessary in patients with a prostate specific antigen level (PSA) of < 10 ng/mL and Gleason scores of < 8. PATIENTS AND METHODS: We identified a cohort of consecutive patients with untreated prostate cancer who had a staging isotope bone scan between 1 January 1995 and 31 December 2000, who were not on hormone therapy, who had their PSA estimated within 30 days of the scan, and who had histologically confirmed prostate cancer on biopsy reviewed at the Royal Marsden. Data were analysed according to Gleason score, major Gleason grade, clinical T-stage and PSA level. RESULTS: In all, 420 patients were identified who fulfilled the criteria for inclusion; 67 scans (16%, 95% confidence interval, CI, 13-20%) were positive. Of the 187 scans taken in patients with a PSA level of 相似文献   

Lung transplantation in patients with scleroderma: case series, review of the literature, and criteria for transplantation

Abstract: Backgrounds: The use of lung transplantation (LTX) to treat respiratory failure because of scleroderma is controversial. We present our experience, review the current literature, and suggest specific criteria for LTX in scleroderma. Of the 174 patients who underwent LTX at our center, seven (4%) had scleroderma‐associated respiratory failure. Patients and methods: A MEDLINE search of the English literature was performed for studies of LTX in patients with scleroderma between 1986 and 2006. A Kaplan–Meier survival curve was calculated over the time of the studies. Results: The MEDLINE search yielded one large review and four small case series. The small case series were included in the review. The review and our series yield a total of 54 patients. Mean patient age was 47.1 yr; 59.3% were female. Pre‐operative lung data were available for 24 patients: 22 (92%) had pulmonary fibrosis and 17 (71%) had pulmonary hypertension. Most patients (69%) underwent single‐lung transplantation. Mean forced expiratory volume at one s after LTX was 67% (range 56–87%). There was no difference in infection and rejection rates between the patients with scleroderma and other LTX recipients. The two‐ and five‐yr survival rates were 72% and 55%, respectively. Conclusions: LTX is a valid option in well‐selected patients with scleroderma and pulmonary fibrosis, yielding good pulmonary function and acceptable morbidity and mortality.     

Diagnostic value of procalcitonin and red blood cell distribution width at admission on the prognosis of patients with severe burns: A retrospective analysis

The plasma procalcitonin (PCT) concentration and red blood cell distribution (RDW) value after severe burns can be used as prognostic indicators, but at present, it is difficult to give consideration to sensitivity and specificity in diagnosing the prognosis of severe burns with a single indicator. This study analysed the diagnostic value of plasma PCT concentration and RDW value at admission on the prognosis of severe burn patients to improve its sensitivity and specificity. A total of 205 patients with severe burns who were treated in the First Affiliated Hospital of Anhui Medical University from November 2017 to November 2022 were retrospectively analysed. The optimal cut-off values of plasma PCT concentration and RDW were analysed and counted through the subject curve (ROC curve). According to the cut-off value, patients were divided into high PCT group and low PCT group, high RDW group and low RDW group. The independent risk factors of severe burns were analysed by single-factor and multiple-factor COX regression. Kaplan–Meier survival was used to analyse the mortality of high PCT group and low PCT group, high RDW group and low RDW group. The area under the curve of plasma PCT concentration and RDW value at admission was 0.761 (95% CI, 0.662–0.860, P < .001), 0.687 (95% CI, 0.554–0.820, P = .003) respectively, and the optimal cut-off values of serum PCT concentration and RDW were 2.775 ng/mL and 14.55% respectively. Cox regression analysis found that age, TBSA, and RDW were independent risk factors for mortality within 90 days after severe burns. Kaplan–Meier survival analysis showed that there was a significant difference in the 90-day mortality rate of severe burns between the PCT ≥ 2.775 ng/mL group and the PCT < 2.775 ng/mL group (log-rank: 24.162; P < .001), with the mortality rate of 36.84% versus 5.49%, respectively. The 90-day mortality rate of severe burns was significantly different between the RDW ≥ 14.55% group and the RDW < 14.55% group (log-rank: 14.404; P < .001), with the mortality rate of 44% versus 12.2% respectively. The plasma PCT concentration and RDW value at admission are both of diagnostic value for the 90-day mortality of severe burns, but the plasma PCT concentration has higher sensitivity and the RDW value has higher specificity. Age, TBSA, and RDW were independent risk factors for severe burns, and then plasma PCT concentration was not independent risk factors.     

Epithelioid hemangioma of the spine: a case series of six patients and review of the literature

Background contextEpithelioid hemangioma (EH) of bone is a benign vascular tumor that can be locally aggressive. It rarely arises in the spine, and the optimum management of EH of the vertebrae is not well delineated.PurposeThe report describes our experience treating six patients with EH of the spine in an effort to document the treatment of the rare spinal presentation.Study designThis study is designed as a retrospective cohort study.Patient sampleA continuous series of patients with the diagnosis of EH of the spine who presented at our institution.Outcome measuresThe clinical and radiographic follow-up of the patient population is documented.MethodsThe Bone Sarcoma Registry at our institution was used to obtain a list of all patients diagnosed with EH of the spine. Medical records, radiographs, and pathology reports were retrospectively reviewed in all cases. Only biopsy-proven cases were included.ResultsThe six patients included five men and one woman who ranged in age from 20 to 58 years (with an average age of 40 years). The follow-up available for all six patients ranged from 6 to 115 (average 46.8) months. All patients presented with lytic vertebral body lesions. Five patients presented with pain secondary to their tumor, and the tumor in the sixth patient was found incidentally during the workup for a herniated disc. Three patients required surgical management for instability secondary to the destructive nature of their tumors, and two other patients required emergent decompression secondary to spinal cord compression by the tumor. The sixth patient was treated expectantly after biopsy confirmation. Three patients received postoperative radiation therapy as gross tumor remained after surgery. Three patients had gross total resections and did not receive postoperative radiation. Preoperative embolization was used in four patients. One patient continued to have back pain after surgery and radiation and another continued to have ataxia after surgery and radiation. No tumor locally recurred or progressed.ConclusionsOur data suggest that EH of the spine can be locally aggressive and lead to instability and cord compression. Surgery is required in such instances; however, observation should be considered in patients without instability or cord compression.