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Double Trouble: Eales Disease in a Background of Paradoxical Embolism. Cureus 2023; 15:e44708. [PMID: 37809206 PMCID: PMC10552784 DOI: 10.7759/cureus.44708] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/05/2023] [Indexed: 10/10/2023] Open
Abstract
Eales disease is an idiopathic retinal vasculitis that mainly affects the periphery of the retina. The disease commonly manifests as peripheral retinal perivasculitis, peripheral retinal capillary nonperfusion, neovascularization, and recurrent vitreous hemorrhage. Here, we present the case of a 36-year-old male who was diagnosed with Eales disease after presenting with sudden onset flashes of light, reduced visual acuity, and a black spot in his left eye. Upon examination, his left eye exhibited a superior non-foveal branch retinal artery occlusion (BRAO) with a sludged blood column, an old extramacular branch retinal vein occlusion (BRVO) with hemorrhage, and vascular sheathing. Initial laboratory investigations, including antibody testing for causes of retinal ischemia and stroke workup, were negative. Later, the patient presented with a BRAO in the right eye and a cerebral infarction shortly thereafter, further complicating his clinical picture. A diagnosis of Eales disease was made based on the evolution of retinal findings showing peripheral non-perfusion, vascular sheathing, collateral formation, neovascularization with leakage, absence of additional BRAOs following repair of his patent foramen ovale, and lack of other explanatory conditions. The initiation of systemic corticosteroids resulted in the improvement and stabilization of his vision. This case highlights the challenges in diagnosing Eales disease, underscoring the importance of timely identification for the appropriate management and prevention of vision loss.
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Death After Poison Ivy Smoke Inhalation. Am J Forensic Med Pathol 2022; 43:359-362. [PMID: 35703240 DOI: 10.1097/paf.0000000000000777] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
ABSTRACT Urushiol, the active antigen in poison ivy ( Toxicodendron radicans ), is frequently associated with type I and type III hypersensitivity reactions. These reactions most often result in cutaneous symptoms that vary in severity and may at times require medical interventions. Injuries involving other body systems associated with urushiol exposure are far less common. Here, we present 2 unrelated cases of urushiol respiratory exposure status after burning of poison ivy that resulted in cardiopulmonary arrest and ultimately death. In both cases, the history, circumstances, and autopsy findings are consistent with urushiol smoke inhalation having either caused or contributed to death. The cases are unique in that they represent the first cases of death related to poison ivy smoke exposure. Clinicians and forensic pathologists should be aware of the fact that urushiol smoke exposure may lead to morbidity and mortality.
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WS10.04 Exploring the effects of Kaftrio on the physiotherapists’ role and service provision for people with cystic fibrosis: a UK and Republic of Ireland (ROI) survey. J Cyst Fibros 2022. [DOI: 10.1016/s1569-1993(22)00210-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Longitudinal Opioid Surveillance Project Involving Toxicologic Analysis of Postmortem Specimens from 9 Counties in Michigan Suggests the Discovery of New High-Intensity Drug Trafficking Areas. Am J Forensic Med Pathol 2021; 42:216-224. [PMID: 33853105 DOI: 10.1097/paf.0000000000000675] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
ABSTRACT Acetyl fentanyl (AF) is a Schedule I fentanyl analog that has been increasingly seen in heroin and fentanyl polydrug toxicity overdoses in Michigan (MI). Drug users are often unaware of the presence of AF in their drugs because it is often sold mixed into or disguised as heroin. High levels of AF in heroin drug products can cause increased incidence of overdose. This article describes data from a longitudinal opioid surveillance program and details 102 decedents in MI who were found to have evidence of heroin in their postmortem blood. A large portion of these decedents were also found to have evidence of fentanyl and AF. Our data further show significant overlap in incidence rates of AF and heroin-related overdose deaths in several MI counties, suggesting that AF is becoming enmeshed in heroin trafficking. Furthermore, we report unprecedented high incidence rates of AF and heroin-related overdose deaths in Calhoun county, and we propose that it is a high-intensity drug trafficking area. Highways US-131 and US-31 are likely used to transport these drugs. More study is needed into the drug trafficking trends in MI to ascertain drug sources and monitor the ever developing and dangerous polydrug heroin combinations.
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Clofazimine for Treatment of Cryptosporidiosis in Human Immunodeficiency Virus Infected Adults: An Experimental Medicine, Randomized, Double-blind, Placebo-controlled Phase 2a Trial. Clin Infect Dis 2021; 73:183-191. [PMID: 32277809 PMCID: PMC8282326 DOI: 10.1093/cid/ciaa421] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2019] [Accepted: 04/09/2020] [Indexed: 01/01/2023] Open
Abstract
Background We evaluated the efficacy, pharmacokinetics (PK), and safety of clofazimine (CFZ) in patients living with human immunodeficiency virus (HIV) with cryptosporidiosis. Methods We performed a randomized, double-blind, placebo-controlled study. Primary outcomes in part A were reduction in Cryptosporidium shedding, safety, and PK. Primary analysis was according to protocol (ATP). Part B of the study compared CFZ PK in matched individuals living with HIV without cryptosporidiosis. Results Twenty part A and 10 part B participants completed the study ATP. Almost all part A participants had high viral loads and low CD4 counts, consistent with failure of antiretroviral (ARV) therapy. At study entry, the part A CFZ group had higher Cryptosporidium shedding, total stool weight, and more diarrheal episodes compared with the placebo group. Over the inpatient period, compared with those who received placebo, the CFZ group Cryptosporidium shedding increased by 2.17 log2 Cryptosporidium per gram stool (95% upper confidence limit, 3.82), total stool weight decreased by 45.3 g (P = .37), and number of diarrheal episodes increased by 2.32 (P = .87). The most frequent solicited adverse effects were diarrhea, abdominal pain, and malaise. One placebo and 3 CFZ participants died during the study. Plasma levels of CFZ in participants with cryptosporidiosis were 2-fold lower than in part B controls. Conclusions Our findings do not support the efficacy of CFZ for the treatment of cryptosporidiosis in a severely immunocompromised HIV population. However, this trial demonstrates a pathway to assess the therapeutic potential of drugs for cryptosporidiosis treatment. Screening persons living with HIV for diarrhea, and especially Cryptosporidium infection, may identify those failing ARV therapy. Clinical Trials Registration NCT03341767.
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Keeping the team together: Transformation of an inpatient neurology service at an urban, multi-ethnic, safety net hospital in New York City during COVID-19. Clin Neurol Neurosurg 2020; 197:106156. [PMID: 32877768 PMCID: PMC7430288 DOI: 10.1016/j.clineuro.2020.106156] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2020] [Revised: 08/10/2020] [Accepted: 08/12/2020] [Indexed: 11/05/2022]
Abstract
Neurology teams can care for patients with COVID-19 in lieu of being redeployed. Maintaining team structures has advantages to redeployment during pandemic surges. Streamlining neurological services increases capacity to care for COVID-19 patients.
The COVID-19 pandemic dramatically affected the operations of New York City hospitals during March and April of 2020. This article describes the transformation of a neurology division at a 450-bed tertiary care hospital in a multi-ethnic community in Brooklyn during this initial wave of COVID-19. In lieu of a mass redeployment of staff to internal medicine teams, we report a novel method for a neurology division to participate in a hospital’s expansion of care for patients with COVID-19 while maintaining existing team structures and their inherent supervisory and interpersonal support mechanisms.
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Distinct Functional Connectivity Patterns Are Associated With Social and Cognitive Lifestyle Factors: Pathways to Cognitive Reserve. Front Aging Neurosci 2019; 11:310. [PMID: 31798441 PMCID: PMC6863775 DOI: 10.3389/fnagi.2019.00310] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2019] [Accepted: 10/28/2019] [Indexed: 12/12/2022] Open
Abstract
The importance of diverse lifestyle factors in sustaining cognition during aging and delaying the onset of decline in Alzheimer's disease and related dementias cannot be overstated. We explored the influence of cognitive, social, and physical lifestyle factors on resting-state lagged linear connectivity (LLC) in high-density electroencephalography (EEG) in adults, ages 35-75 years. Diverse lifestyle factors build cognitive reserve (CR), protecting cognition in the presence of physical brain decline. Differences in LLC were examined between high- and low-CR groups formed using cognitive, social, and exercise lifestyle factors. LLC is a measure of lagged coherence that excludes zero phase contributions and limits the effects of volume conduction on connectivity estimates. Significant differences in LLC were identified for cognitive and social factors, but not exercise. Participants high in social CR possessed greater local and long-range connectivity in theta and low alpha for eyes-open and eyes-closed recording conditions. In contrast, participants high in cognitive CR exhibited greater eyes-closed long-range connectivity between the occipital lobe and other cortical regions in low alpha. Greater eyes-closed local LLC in delta was also present in men high in cognitive CR. Cognitive factor scores correlated with sustained attention, whereas social factors scores correlated with spatial working memory. Gender was a significant covariate in our analyses, with women displaying higher local and long-range LLC in low beta. Our findings support distinct relationships between CR and LLC, as well as CR and cognitive function for cognitive and social subcomponents. These patterns reflect the importance of diverse lifestyle factors in building CR.
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P375 Experiences of lung transplant patients and exercise advice and support. J Cyst Fibros 2019. [DOI: 10.1016/s1569-1993(19)30667-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Effects of fluoxetine on functional outcomes after acute stroke (FOCUS): a pragmatic, double-blind, randomised, controlled trial. Lancet 2019; 393:265-274. [PMID: 30528472 PMCID: PMC6336936 DOI: 10.1016/s0140-6736(18)32823-x] [Citation(s) in RCA: 174] [Impact Index Per Article: 34.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/09/2018] [Revised: 10/24/2018] [Accepted: 10/29/2018] [Indexed: 12/15/2022]
Abstract
BACKGROUND Results of small trials indicate that fluoxetine might improve functional outcomes after stroke. The FOCUS trial aimed to provide a precise estimate of these effects. METHODS FOCUS was a pragmatic, multicentre, parallel group, double-blind, randomised, placebo-controlled trial done at 103 hospitals in the UK. Patients were eligible if they were aged 18 years or older, had a clinical stroke diagnosis, were enrolled and randomly assigned between 2 days and 15 days after onset, and had focal neurological deficits. Patients were randomly allocated fluoxetine 20 mg or matching placebo orally once daily for 6 months via a web-based system by use of a minimisation algorithm. The primary outcome was functional status, measured with the modified Rankin Scale (mRS), at 6 months. Patients, carers, health-care staff, and the trial team were masked to treatment allocation. Functional status was assessed at 6 months and 12 months after randomisation. Patients were analysed according to their treatment allocation. This trial is registered with the ISRCTN registry, number ISRCTN83290762. FINDINGS Between Sept 10, 2012, and March 31, 2017, 3127 patients were recruited. 1564 patients were allocated fluoxetine and 1563 allocated placebo. mRS data at 6 months were available for 1553 (99·3%) patients in each treatment group. The distribution across mRS categories at 6 months was similar in the fluoxetine and placebo groups (common odds ratio adjusted for minimisation variables 0·951 [95% CI 0·839-1·079]; p=0·439). Patients allocated fluoxetine were less likely than those allocated placebo to develop new depression by 6 months (210 [13·43%] patients vs 269 [17·21%]; difference 3·78% [95% CI 1·26-6·30]; p=0·0033), but they had more bone fractures (45 [2·88%] vs 23 [1·47%]; difference 1·41% [95% CI 0·38-2·43]; p=0·0070). There were no significant differences in any other event at 6 or 12 months. INTERPRETATION Fluoxetine 20 mg given daily for 6 months after acute stroke does not seem to improve functional outcomes. Although the treatment reduced the occurrence of depression, it increased the frequency of bone fractures. These results do not support the routine use of fluoxetine either for the prevention of post-stroke depression or to promote recovery of function. FUNDING UK Stroke Association and NIHR Health Technology Assessment Programme.
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Implementing a cycle ergometry protocol for patients with critical illness: a service evaluation. Physiotherapy 2019. [DOI: 10.1016/j.physio.2018.11.111] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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An analysis of incidental and symptomatic pulmonary embolism (PE) in medical oncology patients. Asia Pac J Clin Oncol 2016; 13:243-248. [DOI: 10.1111/ajco.12650] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2016] [Revised: 07/15/2016] [Accepted: 10/03/2016] [Indexed: 11/28/2022]
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Towards onset prevention of cognition decline in adults with Down syndrome (The TOP-COG study): A pilot randomised controlled trial. Trials 2016; 17:370. [PMID: 27473843 PMCID: PMC4966871 DOI: 10.1186/s13063-016-1370-9] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2015] [Accepted: 04/28/2016] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Dementia is very common in Down syndrome (trisomy 21) adults. Statins may slow brain amyloid β (Aβ, coded on chromosome 21) deposition and, therefore, delay Alzheimer disease onset. One prospective cohort study with Down syndrome adults found participants on statins had reduced risk of incident dementia, but there are no randomised controlled trials (RCTs) on this issue. Evidence is sparse on the best instruments to detect longitudinal cognitive decline in older Down syndrome adults. METHODS TOP-COG was a feasibility/pilot, double-blind RCT of 12 months simvastatin 40 mg versus placebo for the primary prevention of dementia in Alzheimer disease in Down syndrome adults aged 50 years or older. Group allocation was stratified by age, apolipoprotein E (APOE) ε4 allele status, and cholesterol level. Recruitment was from multiple general community sources over 12 months. Adults with dementia, or simvastatin contraindications, were excluded. Main outcomes were recruitment and retention rates. Cognitive decline was measured with a battery of tests; secondary measures were adaptive behaviour skills, general health, and quality of life. Assessments were conducted pre randomisation and at 12 months post randomisation. Blood Aβ40/Aβ42 levels were investigated as a putative biomarker. Results were analysed on an intention-to-treat basis. A qualitative sub-study was conducted and analysed using the Framework Approach to determine recruitment motivators/barriers, and participation experience. RESULTS We identified 181 (78 %) of the likely eligible Down syndrome population, and recruited 21 (11.6 %), from an area with a general population size of 3,135,974. Recruitment was highly labour-intensive. Thirteen (62 %) participants completed the full year. Results favoured the simvastatin group. The most appropriate cognitive instrument (regarding ease of completion and detecting change over time) was the Memory for Objects test from the Neuropsychological Assessment of Dementia in Individuals with Intellectual Disabilities battery. Cognitive testing appeared more sensitive than proxy-rated adaptive behaviour, quality of life, or general health scores. Aβ40 levels changed less for the simvastatin group (not statistically significant). People mostly declined to participate because of not wanting to take medication, and not knowing if they would receive simvastatin or placebo. Participants reported enjoying taking part. CONCLUSION A full-scale RCT is feasible. It will need 37 % UK population coverage to recruit the required 160 participants. Information/education about the importance of RCT participation is needed for this population. TRIAL REGISTRATION ISRCTN67338640 .
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Abstract
INTRODUCTION We report the case of an adolescent with anticholinergic toxidrome from diphenhydramine overdose, whose symptoms were treated with a novel application of dexmedetomidine. CASE REPORT A 13-year-old female developed an anticholinergic toxidrome after intentionally ingesting 9.5 mg/kg of diphenhydramine. Despite routine supportive therapies, to include appropriate doses of lorazepam, she continued to have significant agitation, psychosis, and hallucinations. A dexmedetomidine infusion was started to aid in the treatment of her agitation and psychosis with marked improvement of her symptoms. DISCUSSION Using dexmedetomidine for the treatment of anticholinergic toxidrome has not been previously described in the literature, but there are multiple reports of its use in alcohol withdrawal syndrome. We suggest that adding dexmedetomidine as an adjunctive agent in the therapy of anticholinergic toxidrome may relieve the symptoms of agitation, psychosis, tachycardia, and hypertension, without the attendant risk of respiratory depression associated with high doses of benzodiazepines.
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232 Preliminary findings of a study comparing Incremental Step Test (IST) performance and physical activity levels in children with CF. J Cyst Fibros 2013. [DOI: 10.1016/s1569-1993(13)60373-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Histone H4 acetylation by immunohistochemistry and prognosis in relapsed acute lymphocytic leukaemia (ALL). Br J Haematol 2011; 153:504-7. [PMID: 21375525 DOI: 10.1111/j.1365-2141.2011.08607.x] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
Histone H4 acetylation was examined by immunohistochemistry in patients with acute lymphocytic leukaemia (ALL) in first relapse. Univariate and multivariate models identified correlates of complete remission (CR) and overall survival (OS). No variables were associated with achievement of CR. In multivariate analysis, weak histone H4 acetylation [Hazard Ratio (HR) 2·20, 95% confidence interval (CI) 0·93-5·23, P=0·07], shorter interval from diagnosis to relapse (<9 vs. 9-24 vs. >24 months) (HR 1·82, 95% CI 1·20-2·75, P= 0·005), and central nervous system involvement (HR 3·43, 95% CI 1·31-8·99, P=0·01) were independent poor prognostic factors for OS. These data provide a rationale for the use of histone deacetylase inhibitors in the treatment of relapsed ALL.
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Patients' perspectives on medicines and pharmacy: views of patients with Type 2 diabetes. INTERNATIONAL JOURNAL OF PHARMACY PRACTICE 2011. [DOI: 10.1111/j.2042-7174.2001.tb01136.x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Abstract
Focal points
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Histone H4 acetylation by immunohistochemistry and prognosis in newly diagnosed adult acute lymphoblastic leukemia (ALL) patients. BMC Cancer 2010; 10:387. [PMID: 20663136 PMCID: PMC2921396 DOI: 10.1186/1471-2407-10-387] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2010] [Accepted: 07/21/2010] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Histone deacetylase (HDAC) inhibitors are a novel anti-tumor therapy. To determine whether HDAC inhibitors may be useful in the treatment of adult acute lymphoblastic leukemia (ALL), we examined the acetylation of histone H4 by immunohistochemistry in newly diagnosed ALL patients and evaluated the impact of acetylation on complete remission (CR) rate, relapse-free survival (RFS), and overall survival (OS). METHODS Patients > or = 18 years of age and an available diagnostic bone marrow biopsy were evaluated. Cox proportional hazards analysis was used to identify univariate and multivariate correlates of CR, RFS, and OS. The variables histone H4 acetylation (positive or negative), white blood count, cytogenetic (CG) risk group (CALGB criteria), and age were used in multivariate analysis. RESULTS On multivariate analysis, histone acetylation was associated with a trend towards an improved OS (for all CG risk groups) (HR = 0.51, p = 0.09). In patients without poor risk CG, there was an impressive association between the presence of histone acetylation and an improved CR rate (OR 3.43, p = 0.035), RFS (HR 0.07, p = 0.005), and OS (HR 0.24, p = 0.007). This association remained statistically significant in multivariate analysis. CONCLUSIONS These data provide a rationale for the design of novel regimens incorporating HDAC inhibitors in ALL.
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Direct comparison of sensitivity encoding (SENSE) accelerated and conventional 3D contrast enhanced magnetic resonance angiography (CE-MRA) of renal arteries: effect of increasing spatial resolution. J Magn Reson Imaging 2010; 31:149-59. [PMID: 20027583 DOI: 10.1002/jmri.22002] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
PURPOSE To assess the effect of attaining higher spatial resolution in contrast-enhanced magnetic resonance angiography (MRA) of renal arteries using parallel imaging, sensitivity encoding (SENSE), by comparing the SENSE contrast-enhanced (CE) MRA against a conventional CE-MRA protocol with identical scan times, injection protocol, and other acquisition parameters. MATERIALS AND METHODS Numerical simulations and a direct comparison of SENSE-accelerated versus conventional acquisitions were performed. A total of 41 patients (18 male) were imaged using both protocols for a direct comparison. Both protocols used fluoroscopic triggering, centric encoding, breath-holding, equivalent injection protocol, and lasted approximately 30 seconds. RESULTS Simulated point-spread functions were narrower for the SENSE protocol compared to the conventional protocol. In the patient study, although the SENSE protocol produced images with lower signal-to-noise ratio (SNR), image quality was better for all segments of the renal arteries. In addition, ringing of kidney parenchyma and renal artery blurring were significantly reduced in the SENSE protocol. Finally, reader confidence improved with the SENSE protocol. CONCLUSION Despite a reduction in SNR, the higher-resolution SENSE CE-MRA provided improved image quality, reduced artifacts, and increased reader confidence compared to the conventional protocol.
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Professional development of pharmaceutical care in type 2 diabetes mellitus: a multidisciplinary conceptual model. INTERNATIONAL JOURNAL OF PHARMACY PRACTICE 2010. [DOI: 10.1211/ijpp.14.4.0010] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
Abstract
Abstract
Objective
To generate a validated model of care providing a framework for continued professional development of the community pharmacist for patients with type 2 diabetes mellitus.
Setting
A purposive sample of medical, nursing and community pharmacist interviewees in 10 health boards in Scotland.
Method
Investigation, using a semi-structured questionnaire approach, of the views held by 19 healthcare practitioners.
Key findings
A model of multidisciplinary diabetes care was generated to aid definition of pharmaceutical care provision. Processes emphasised in the model were: compliance monitoring, agreed multidisciplinary protocols and the continuity of patient education. Potential areas for community pharmacist contributions included the running of diabetes clinics, provision of patient education, near-patient testing, repeat dispensing and identification of clinic defaulters.
Conclusions
Development of the community pharmacists' role for patients with type 2 diabetes mellitus requires extensions to current independently delivered patient-centred services through working in partnership with other professionals. Methods of improved communication and attention to methods of referral, where appropriate, are important focal points. The targeting of this care and the care model that is best suited to particular settings will be subject to local variation. The generation of a diabetes care model offers pharmacists a means of matching learning opportunities to their needs. It is also a step towards the development of appropriate continued professional development tools and systems to equip community pharmacists for the future.
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Pharmaceutical care of the patient with diabetes mellitus: pharmacists' priorities for services and educational needs in Scotland. INTERNATIONAL JOURNAL OF PHARMACY PRACTICE 2010. [DOI: 10.1211/ijpp.15.1.0008] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
Abstract
Abstract
Objective To determine the extent of service provision by pharmacists in Scotland to patients with diabetes. Also, to investigate pharmacists' perceived education needs and their priorities for future service development to this patient group.
Setting A random sample of pharmacists in Scotland who had previously participated in NHS Education for Scotland (NES) education.
Method Questionnaire survey of pharmacists to estimate extent of provision of 28 defined aspects of diabetes care, educational needs and their professional aspirations.
Key findings Approximately two-thirds of community pharmacists who responded offered the following patient-centred services for patients with diabetes and included education/advice on: lifestyle, smoking cessation, medicines administration times, footcare and self-monitoring of glycaemia. Perceived need for further education was found to be linked with levels of service provision. Priorities for development of future services in this patient group were established, and preferred methods of educational support were also examined.
Conclusion Pharmacists in Scotland are providing services for patients with diabetes although these are not consistent. The profession in Scotland also has clear ideas of future priorities in practice for this patient group. However there is a need to provide further training and education in order to support service development.
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Contraceptive counseling and ambivalence towards pregnancy in primary care settings. Contraception 2009. [DOI: 10.1016/j.contraception.2009.05.076] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Point prevalence survey of antibiotic use in Scottish hospitals utilising the Glasgow Antimicrobial Audit Tool (GAAT). Int J Antimicrob Agents 2007; 29:693-9. [PMID: 17400430 DOI: 10.1016/j.ijantimicag.2006.10.020] [Citation(s) in RCA: 41] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2006] [Revised: 10/28/2006] [Accepted: 10/30/2006] [Indexed: 10/23/2022]
Abstract
A point prevalence survey of antimicrobial prescribing was performed in 10 Scottish hospitals using the Glasgow Antimicrobial Audit Tool (GAAT). Appropriateness of the intravenous (IV) route was determined by an infectious diseases physician (IDP) and by a computerised algorithm. The IDP also estimated IV agent appropriateness. Each hospital was surveyed on a single day. Of 3826 patients surveyed, 1079 (28.3%) received an antibiotic, 381 (35.3%) intravenously; 197 (28.2%) orally treated had prior IV therapy. Median duration of IV was 4 days (IQR 2-7 days) and oral switch was 3.5 days (2-6). IV route was appropriate in 84% (IDP) and 84.8% (algorithm). Choice of agent was appropriate in 80% (IDP). Third-generation cephalosporins (3GC) (28.3%) were most frequent, followed by co-amoxiclav (20.2%), metronidazole (19.2%) and glycopeptides (18.6%). Regional differences were seen. The study shows it is possible to coordinate, collect and compare data from UK hospitals using the GAAT. Data may usefully inform local and national audit and support prescribing initiatives.
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A13. A study of effects of fruit intake on cardiovascular risk factors in childen-pilot study. J Mol Cell Cardiol 2006. [DOI: 10.1016/j.yjmcc.2006.03.291] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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WITHDRAWN: Point Prevalence Survey of Antibiotic Use in 10 Scottish Hospitals: The Glasgow Antimicrobial Audit Tool. J Infect 2006. [DOI: 10.1016/j.jinf.2005.11.039] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Abstract
Occupational dermatitis is a considerable burden but little is documented concerning industry response to this. A postal questionnaire survey of 1,100 UK companies was conducted to investigate skin care provision. The response rate was 51%. The person primarily responsible for health and safety had a professional qualification in only 34% of responding companies. In all, 75% of companies responded that they were required to conduct COSHH risk assessments and, of these, 71% mentioned skin hazards. Only 27% of companies had a skin care policy but 71% had procedures requiring glove use. Seventy-seven per cent of companies did not conduct regular skin checks. Twenty-six per cent had either been aware of a skin problem in the workforce in the last 12 months or had had to modify work practices. Improvement of skin care in UK industry could be facilitated by the establishment of a minimum recommended training qualification; assistance with compliance with COSHH legislation; and guidelines to design and implement a skin policy, provide worker protection and detect skin problems.
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Truncated structural variants of lipoarabinomannan in ethambutol drug-resistant strains of Mycobacterium smegmatis. Inhibition of arabinan biosynthesis by ethambutol. J Biol Chem 1996; 271:28682-90. [PMID: 8910503 DOI: 10.1074/jbc.271.45.28682] [Citation(s) in RCA: 90] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023] Open
Abstract
The anti-tuberculosis drug, ethambutol (Emb), was previously shown to inhibit the synthesis of arabinans of both the cell wall arabinogalactan (AG) and lipoarabinomannan (LAM) of Mycobacterium tuberculosis and other mycobacteria. However, an Emb-resistant mutant, isolated by consecutive passage of the Mycobacterium smegmatis parent strain in media containing increasing concentrations of Emb, while synthesizing a normal version of AG, produced truncated forms of LAM when maintained on 10 microg/ml Emb (Mikusová, K., Slayden, R. A., Besra, G. S., and Brennan, P. J. (1995) Antimicrob. Agents Chemother. 39, 2482-2489). We have now isolated and characterized the truncated LAMs made by both the resistant mutant and a recombinant strain transfected with a plasmid containing the emb region from Mycobacterium avium which encodes for Emb resistance. By chemical analysis, endoarabinanase digestion, high pH anion exchange chromatography, and mass spectrometry analyses, truncation was demonstrated as primarily a consequence of selective and partial inhibition of the synthesis of the linear arabinan terminal motif, which constitutes a substantial portion of the arabinan termini in LAM but not of AG. However, at higher concentrations, Emb also affected the general biosynthesis of arabinan destined for both AG and LAM, resulting in severely truncated LAM as well as AG with a reduced Ara:Gal ratio. The results suggested that Emb exerts its antimycobacterial effect by inhibiting an array of arabinosyltransferases involved in the biosynthesis of arabinans unique to the mycobacterial cell wall. It was further concluded that the uniquely branched terminal Ara6 motif common to both AG and LAM is an essential structural entity for a functional cell wall and, consequently, that the biosynthetic machinery responsible for its synthesis is the effective target of Emb in its role as a potent anti-tuberculosis drug.
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Training of trainers. CHINA POPULATION TODAY 1995; 12:18. [PMID: 12290267] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 04/19/2023]
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Improving the quality of care in Chinese family planning programme. CHINA POPULATION TODAY 1994; 11:5-8. [PMID: 12319288] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/26/2023]
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Abstract
Using the C.B.17 scid mouse strain, we have developed a model of disseminated leukaemia and myeloma using five human cell lines, CCRF-Cem, Molt-4, Raji, IM9 and HS-Sultan. Introduction of any of these cell lines by either an intravenous or an intraperitoneal route eventually kills the mouse due to leukaemia or myeloma cell load. Neoplastic cells can be found in the blood, liver and bone marrow. Intraperitoneal transfer produces a local solid tumour whereas intravenous transfer produces foci of neoplastic cells in the spine and brain. A single dose of melphalan is able to increase survival time from infection of a lethal dose of the T-cell leukaemia cell line, CCRF-Cem.
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Identification of Bordetella pertussis in nasopharyngeal swabs by PCR amplification of a region of the adenylate cyclase gene. J Med Microbiol 1993; 38:140-4. [PMID: 8429539 DOI: 10.1099/00222615-38-2-140] [Citation(s) in RCA: 53] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023] Open
Abstract
The polymerase chain reaction (PCR) was used to amplify a 522-bp region of the adenylate cyclase toxin (cyaA) gene of Bordetella pertussis. As few as 100 cfu from a suspension of B. pertussis could be detected by this procedure when the amplified PCR product was detected by ethidium bromide staining of agarose gels. However, simulated clinical specimens, prepared from swabs impregnated with known numbers of B. pertussis cells, only yielded a positive reaction with > or = 10(4) cfu. Hybridisation of a Southern blot of the PCR products from the swab samples with a cya-specific probe gave a positive reaction with as few as 8 cfu, but the hybridisation signal was uniformly weak with fewer than 10(4) cfu. Nevertheless, three of 13 nasopharyngeal swabs, taken from suspected clinically defined cases of whooping cough and stored frozen for up to 18 months, gave a positive PCR reaction.
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Abstract
The benefits of new knowledge on the psychobiology and neuropsychology of serious mental illnesses have been slow to impact on psychiatric rehabilitation technology. A literature review reveals that, at least in the case of schizophrenia, enough is known about neurobiological deficits and their impact on neurocognitive functioning to justify a more informed approach to psychiatric rehabilitation. Essential elements for a program of research are presented and preliminary data are reported examining the prevalence of executive deficits, correlations between neuropsychological deficits and social adjustment, and the nature of socially stigmatizing neuromotor deficits and their reliable assessment. In addition, early experience with the remediation of executive deficits is described and suggestions are made for future developments in this area. The authors conclude that barriers to the integration of knowledge from biological psychiatry and psychiatric rehabilitation have been largely related to academic "cultural" isolation, and that active cross fertilization of ideas is clearly justified by the present state of knowledge.
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Abstract
A double-blind randomised study was performed to investigate the effect of pH adjustment of bupivacaine, with adrenaline 1:200,000, on the duration of block and pain relief after intercostal nerve blockade following thoracotomy. One group (n = 10) received bupivacaine with adrenaline 1:200,000 (pH = 4.1) and the other (n = 10) received alkalinised bupivacaine with adrenaline 1:200,000 (pH = 6.9). There was no significant difference in block duration (mean 23.9 and 26.4 hours respectively) visual analogue pain scores or morphine usage. Patients were more likely to have a block during the first 12 hours if they received alkalinised bupivacaine (p less than 0.01, Chi-squared test). A progressive regression of block, not previously described, was observed, explicable by means of spread of local anaesthesia to adjacent intercostal nerves. Alkalinisation of bupivacaine with adrenaline for intercostal nerve blockade has little clinical benefit.
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Comparison of i.m. ketorolac trometamol and morphine sulphate for pain relief after cholecystectomy. Br J Anaesth 1990; 65:448-55. [PMID: 2248812 DOI: 10.1093/bja/65.4.448] [Citation(s) in RCA: 85] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
I.m. ketorolac trometamol 30 mg was compared with morphine sulphate 10 mg after cholecystectomy in a double-blind, multiple dose, randomized study of 100 patients. Assessments of pain were made immediately after operation (day 1), and the next morning (day 2). Pain intensity (verbal response score and visual analogue scale) was recorded before injection and then over a 6-h period. Pain relief was assessed also. The effect of ketorolac on operative blood loss and platelet function was examined. Time to commencing oral intake and the duration of administration of i.v. fluids were recorded. Adverse events were noted. Ketorolac produced significantly less analgesia than morphine on day 1, but on day 2 the two drugs produced a similar effect. Blood loss was not increased by ketorolac, although platelet function was impaired. Repeated i.m. administration of ketorolac did not produce any serious adverse effects.
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The nonsteroidal anti-inflammatory analgesics. NATNEWS 1989; 26:14-5. [PMID: 2662012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
The NSAID's are exciting and interesting new analgesics; diclofenac and ketorolac seem to be especially promising for post-operative use. Perhaps the real potential of the NSAID's is that they are an additional way of interrupting the pain pathway to produce analgesia.
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Preschool behavior can predict future psychiatric disorders. JOURNAL OF THE AMERICAN ACADEMY OF CHILD PSYCHIATRY 1985; 24:42-8. [PMID: 3968345 DOI: 10.1016/s0002-7138(09)60408-8] [Citation(s) in RCA: 34] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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Abstract
This report describes a case of massive gastric hemorrhage, initially controlled by selective arterial vasopressin infusion. Infusion was followed by extensive necrosis of the gastric wall which necessitated subtotal gastrectomy. Gastric necrosis following arterial infusion is rare and in this case appears to be due to migration of the infusion catheter into a peripheral branch of the left gastric artery in a patient whose gastric circulation had been compromised by prior surgery. The complications related to the use of arterial infusion for the control of gastric hemorrhage are discussed and the literature is reviewed.
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Introduction to recovery room. BARBADOS NURSING JOURNAL 1968; 2:14-5. [PMID: 5187342] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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Role of the Swimbladder Rete of Fish in Secretion of Inert Gas and Oxygen. ADVANCES IN BIOLOGICAL AND MEDICAL PHYSICS 1967. [DOI: 10.1016/b978-1-4832-3107-5.50010-8] [Citation(s) in RCA: 26] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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Reprint System Debated. Science 1965; 147:677. [PMID: 17758181 DOI: 10.1126/science.147.3659.677] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
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