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Leiomyoma of the Bladder: A case report and review. IRISH MEDICAL JOURNAL 2023; 116:792. [PMID: 37555482] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 08/10/2023]
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Penile Cancer in Younger Men – a More Aggressive Disease? EUR UROL SUPPL 2022. [DOI: 10.1016/s2666-1683(22)00953-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022] Open
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Clinical characteristics with inflammation profiling of long COVID and association with 1-year recovery following hospitalisation in the UK: a prospective observational study. THE LANCET. RESPIRATORY MEDICINE 2022; 10:761-775. [PMID: 35472304 PMCID: PMC9034855 DOI: 10.1016/s2213-2600(22)00127-8] [Citation(s) in RCA: 144] [Impact Index Per Article: 72.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/04/2022] [Revised: 03/23/2022] [Accepted: 03/31/2022] [Indexed: 11/25/2022]
Abstract
BACKGROUND No effective pharmacological or non-pharmacological interventions exist for patients with long COVID. We aimed to describe recovery 1 year after hospital discharge for COVID-19, identify factors associated with patient-perceived recovery, and identify potential therapeutic targets by describing the underlying inflammatory profiles of the previously described recovery clusters at 5 months after hospital discharge. METHODS The Post-hospitalisation COVID-19 study (PHOSP-COVID) is a prospective, longitudinal cohort study recruiting adults (aged ≥18 years) discharged from hospital with COVID-19 across the UK. Recovery was assessed using patient-reported outcome measures, physical performance, and organ function at 5 months and 1 year after hospital discharge, and stratified by both patient-perceived recovery and recovery cluster. Hierarchical logistic regression modelling was performed for patient-perceived recovery at 1 year. Cluster analysis was done using the clustering large applications k-medoids approach using clinical outcomes at 5 months. Inflammatory protein profiling was analysed from plasma at the 5-month visit. This study is registered on the ISRCTN Registry, ISRCTN10980107, and recruitment is ongoing. FINDINGS 2320 participants discharged from hospital between March 7, 2020, and April 18, 2021, were assessed at 5 months after discharge and 807 (32·7%) participants completed both the 5-month and 1-year visits. 279 (35·6%) of these 807 patients were women and 505 (64·4%) were men, with a mean age of 58·7 (SD 12·5) years, and 224 (27·8%) had received invasive mechanical ventilation (WHO class 7-9). The proportion of patients reporting full recovery was unchanged between 5 months (501 [25·5%] of 1965) and 1 year (232 [28·9%] of 804). Factors associated with being less likely to report full recovery at 1 year were female sex (odds ratio 0·68 [95% CI 0·46-0·99]), obesity (0·50 [0·34-0·74]) and invasive mechanical ventilation (0·42 [0·23-0·76]). Cluster analysis (n=1636) corroborated the previously reported four clusters: very severe, severe, moderate with cognitive impairment, and mild, relating to the severity of physical health, mental health, and cognitive impairment at 5 months. We found increased inflammatory mediators of tissue damage and repair in both the very severe and the moderate with cognitive impairment clusters compared with the mild cluster, including IL-6 concentration, which was increased in both comparisons (n=626 participants). We found a substantial deficit in median EQ-5D-5L utility index from before COVID-19 (retrospective assessment; 0·88 [IQR 0·74-1·00]), at 5 months (0·74 [0·64-0·88]) to 1 year (0·75 [0·62-0·88]), with minimal improvements across all outcome measures at 1 year after discharge in the whole cohort and within each of the four clusters. INTERPRETATION The sequelae of a hospital admission with COVID-19 were substantial 1 year after discharge across a range of health domains, with the minority in our cohort feeling fully recovered. Patient-perceived health-related quality of life was reduced at 1 year compared with before hospital admission. Systematic inflammation and obesity are potential treatable traits that warrant further investigation in clinical trials. FUNDING UK Research and Innovation and National Institute for Health Research.
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Development and validation of health system performance measures for opioid use disorder in British Columbia, Canada. Drug Alcohol Depend 2022; 233:109375. [PMID: 35231716 DOI: 10.1016/j.drugalcdep.2022.109375] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/09/2021] [Revised: 02/11/2022] [Accepted: 02/22/2022] [Indexed: 11/26/2022]
Abstract
BACKGROUND Performance measurement provides an evidence-based means to inform development of interventions to improve the quality of care for people who use opioids. We aimed to develop and assess the predictive validity of health system performance measures for opioid use disorder (OUD) in British Columbia (BC), Canada. METHODS Performance measures were generated using retrospective population-level administrative datasets (both provincial and regional) and publicly-reported retrospective data according to four domains (care engagement, clinical guideline compliance, integration, and healthcare utilization). The adjusted odds ratio was estimated via generalized linear mixed models to determine predictive validity for all-cause hospitalization or mortality within 6 months of measurement. FINDINGS A total of 102 performance measures were constructed. We identified 55,470 diagnosed PWOUD, and 39,456 ever engaged in opioid agonist treatment (OAT). We found divergent rates of treatment for concurrent conditions (7.4% for alcohol use disorder to 80.1% for HIV/AIDS), low levels of linkage to OAT and other outpatient care following acute care, and increasing levels of service provision, including increases in OAT prescribers and pharmacies, naloxone kit distribution and overdose prevention site visitation. Our analyses on the predictive validity measures largely supported a priori hypotheses on the direction of effect on the outcome. CONCLUSIONS We identified a range of priorities to improve the quality of care for PWOUD, with critical gaps in linkage to care through acute care settings and long-term engagement in OAT. The proposed measures can be derived for geographic and clinical subgroups and updated over time, providing a basis to monitor and evaluate efforts to address the public health burden of OUD.
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Penile cancer in younger men – a more aggressive disease? Eur Urol 2022. [DOI: 10.1016/s0302-2838(22)00769-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Distal urethral carcinoma: Contemporary management with phallus preserving techniques. Surgeon 2022; 20:e282-e287. [PMID: 35012866 DOI: 10.1016/j.surge.2021.08.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2021] [Accepted: 08/03/2021] [Indexed: 11/16/2022]
Abstract
INTRODUCTION Primary urethral carcinoma is a rare clinical entity with an incidence of 1 case per million in the United Kingdom. Cancers of the distal urethra are most commonly of squamous subtype and often associated with Human Papilloma Virus infection. Penile preserving techniques are recommended in tumours of the pendulous urethra with a number of surgical approaches described. Herein, we describe the surgical management of 7 patients presenting with primary urethral carcinoma. METHODS Seven patients diagnosed with primary urethral carcinoma of the distal urethra were identified using a prospectively maintained penile cancer database at our institution from May 2017 to November 2020. RESULTS The mean age at presentation was 56.5 (33-80) years. Presenting symptoms included visible lesion, LUTS and a groin mass. Three patients had lesions located within the glanular urethra and had a distal urethrectomy and primary closure. Two patients with lesions extending proximal to the glanular urethra and into or beyond the fossa navicularis had a distal urethrectomy with a hypospadic neomeatus formation. One patient with tumour extending into the glans penis underwent distal urethrectomy and partial glansectomy with split thickness skin graft. A partial penectomy was performed for one patient with urethral tumour invading the corporal heads. Mean follow-up was 23.4 (±17.0) months. There have been no disease recurrences to date. CONCLUSION Penile preserving techniques are feasible in patients with tumours of the pendulous urethra and do not appear to compromise local control.
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PO-1082 Predicted cardiac and second cancer risks following treatment for Hodgkin lymphoma in Ireland. Radiother Oncol 2021. [DOI: 10.1016/s0167-8140(21)07533-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Leptomeningeal Relapse of Embryonal Rhabdomyosarcoma after 15 years. IRISH MEDICAL JOURNAL 2020; 112:1026. [PMID: 32311247] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Aim Rhabdomyosarcoma (RMS) is the most common malignant soft tissue tumour of childhood. We present the case of a late relapse of RMS to the leptomeninges after 15 years. Methods A 20 year old male presented with a 3 week history of headaches and nausea. He previously had RMS of his right ear diagnosed at age 5 years which was treated with concurrent chemoradiotherapy. An MRI Brain and Spine confirmed extensive leptomeningeal disease and CSF analysis confirmed the presence of recurrent embryonal RMS. Results He completed two cycles of cyclophosphamide and topotecan followed by 45Gy/25Fr of craniospinal radiotherapy. Conclusion Late relapses beyond five years can be seen in up to 9% of patients, however very late recurrences (>10 years) are exceedingly rare. Molecular based methods such as gene expression profiling can aid risk stratification and survivorship clinics may become increasingly useful in following patients with high risk features.
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First evaluation of microdissection testicular sperm extraction (mTESE) in Ireland – the gold standard for men with non-obstructive azoospermia (NOA). EUR UROL SUPPL 2020. [DOI: 10.1016/s2666-1683(20)35252-6] [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] Open
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Experience of paratesticular sarcomas in a single insitution - A case series. Int J Surg 2018. [DOI: 10.1016/j.ijsu.2018.05.625] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Paediatric radiation therapy across Europe: A European questionnaire survey supported by the SIOPe, ESTRO, PROS and several national paediatric hematology-oncology societies (NAPHOS). Ann Oncol 2017. [DOI: 10.1093/annonc/mdx440.067] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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The Hidden Burden of Outpatient Repeat PSA Testing in a Prospective Cohort. IRISH MEDICAL JOURNAL 2017; 110:564. [PMID: 28737305] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
PSA testing is widespread throughout Europe for diagnostic purposes and follow up. We performed a prospective outpatient cohort study of 250 men (2013-2015) in two hospital sites. Included were those men being followed up by urology with PSA blood testing. First appointments and those men in whom non-PSA tests were ordered by urology were excluded. The median age was 67.2yrs (46-88). Eighty-one point two percent of samples had a combination of 21 different serology tests at an added cost of >€18,000. Abnormal serology resulted in 53 referrals. Twenty-six-six percent of correspondence referenced abnormal serology other than PSA. Follow up of non-PSA test results poses a challenge in an outpatient setting with failure to appropriately follow-up on abnormal results, increased costs, and medico-legal implications. There is currently no Irish legislature in place to safeguard hospital physicians. This study quantifies the levels of expenditure, resources and risk associated with ambulant PSA testing.
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Proton therapy in paediatric oncology: an Irish perspective. Ir J Med Sci 2016; 186:577-582. [PMID: 27744643 DOI: 10.1007/s11845-016-1520-9] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2016] [Accepted: 10/11/2016] [Indexed: 12/25/2022]
Abstract
BACKGROUND Proton therapy (PT) is a radiotherapy treatment modality that uses protons, rather than conventional photons. PT is often used in paediatric oncology due to its reported capability to reduce acute and late adverse treatment effects. As PT is unavailable in Ireland, patients are referred abroad for treatment. AIMS To: (1) produce a descriptive study of Irish children referred abroad for PT, and (2) discuss the case for PT in general. METHODS A retrospective review of all children referred for PT before October 2015 was performed. Information was gathered regarding demographics, diagnosis, referral timeline, adverse effects attributable to PT, current status and cost. A review of the relevant literature was performed. RESULTS Seventeen children treated in Ireland have been referred abroad for PT. The largest number was in the 0-4 year old group. At initial diagnosis the median age was 4.8 years. The average cost per child was €37,312. Two patients suffered disease relapse. Four have encountered PT-related adverse effects. CONCLUSION Despite the fact that >100,000 patients worldwide have been treated with PT, the level of published evidence to support superiority over conventional treatment remains low. It is debated that randomised control trials in this area would be inconsistent with the principle of clinical equipoise. In contrast, there is a call for level 1 evidence to justify drastic changes in patient care, particularly in light of recent reports of unexpected toxicities. In time, careful evaluation, follow-up and clinical trials will likely support the preferential use of PT in children.
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2511 TI-CE for relapsed germ cell tumours: A European BMT centre experience. Eur J Cancer 2015. [DOI: 10.1016/s0959-8049(16)31331-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Safety assessment of a novel active ingredient, acetyl aspartic acid, according to the EU Cosmetics Regulation and the Scientific Committee on Consumer Safety guidelines. Int J Cosmet Sci 2015; 37 Suppl 1:21-7. [PMID: 26114401 DOI: 10.1111/ics.12257] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2015] [Accepted: 06/17/2015] [Indexed: 11/27/2022]
Abstract
OBJECTIVE Acetyl aspartic acid (A-A-A) was proposed as a new novel active ingredient for use in cosmetics. The safety of A-A-A was assessed by following an in-house-developed 'New Ingredient Testing Strategy', which was designed in accordance with the Scientific Committee on Consumer Safety (SCCS) notes of guidance and the requirements of Annex I of the EU Cosmetics Regulation. The aim of the project was to determine whether A-A-A was safe for use in cosmetics and to determine a maximum permitted safe level in the formulations. METHODS A literature review was conducted, consulting over 40 different information sources. This highlighted a number of gaps which required testing data. A-A-A was tested for phototoxicity according to OECD test guideline 432, skin irritation according to OECD test guideline 439 and eye irritation according to OECD test guideline 437. Dermal absorption of A-A-A was measured according to OECD test guideline 428 and was used to calculate the margin of safety (MoS). Finally, A-A-A was tested in a human repeat insult patch test (HRIPT) and a 14-day in-use tolerance study. RESULTS A-A-A was non-phototoxic and was non-irritating to skin and eyes in in vitro testing. Dermal absorption was calculated to be 5%. The MoS for A-A-A was 351, at a level of 5%, for all cosmetic product types, indicating no systemic safety toxicity concern. A-A-A at 5% under occlusive patch on a panel of 50 adult volunteers induced no skin irritation or allergic reaction in the HRIPT study. Finally, repeated application of A-A-A to the periocular area, twice per day for 14 days, in 21 female volunteers, demonstrated that 1% A-A-A was well tolerated following dermatological and ophthalmological assessment in a cosmetic formulation. CONCLUSION A-A-A was assessed as safe by the cosmetic safety assessor for use in cosmetics at a level of 5% in all cosmetic product types, in line with the requirements of the EU Cosmetics Regulation and in accordance with the SCCS notes of guidance.
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Autotransplantation of a single functioning kidney following rupture of renal artery aneurysm. IRISH MEDICAL JOURNAL 2014; 107:50-51. [PMID: 24654485] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
Renal artery aneurysms (RAA) are the second most common visceral artery aneurysm. In cases of rupture they pose a significant and emergent surgical challenge. Extracorporeal arterial reconstruction and autotransplantation is often necessary in certain complex cases that are not amenable to aneurysm repair in vivo. We report a case of a 35 year old female with a RAA in a solitary functioning kidney, requiring ex vivo reconstruction and autotransplantation to the iliac vessels.
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Renal cell carcinoma metastases to the spermatic cord: review of the literature and case presentation. JOURNAL OF CLINICAL UROLOGY 2013. [DOI: 10.1177/2051415813488360] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
We present a case of clear cell renal cell carcinoma with metachronous metastasis to the ipsilateral spermatic cord. We also review the literature of the rare instance of renal cell carcinoma metastasising to the spermatic cord.
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Association Between Drug-Eluting Stent Type and Clinical Outcomes in Patients With and Without Renal Insufficiency Undergoing Percutaneous Coronary Intervention. Can J Cardiol 2013. [DOI: 10.1016/j.cjca.2013.07.479] [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] Open
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Nodal presentation of seminoma. IRISH MEDICAL JOURNAL 2011; 104:121-122. [PMID: 21675097] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
We report a 38 year old male with metastatic seminoma in an inguinal lymph node and regression of the primary testis tumour with a past history of orchiopexy--an extremely rare occurrence.
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POMD12 Visual cue "walking glasses" may aid gait in Parkinson's disease. J Neurol Psychiatry 2010. [DOI: 10.1136/jnnp.2010.226340.172] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Chronic pain in people with an intellectual disability: under-recognised and under-treated? JOURNAL OF INTELLECTUAL DISABILITY RESEARCH : JIDR 2010; 54:240-5. [PMID: 20387264 DOI: 10.1111/j.1365-2788.2010.01254.x] [Citation(s) in RCA: 47] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/09/2023]
Abstract
AIM To examine the nature, prevalence and impact of chronic pain in adults with an intellectual disability (ID) based on carer report. METHODS Postal questionnaires were sent to 250 care-givers and 157 responses were received (63%). RESULTS Chronic pain was reported in 13% of the sample (n = 21), 6.3% had pain in two sites and 2% had pain in three or more sites. Of those with chronic pain, 19 experienced mild chronic pain, while severe pain was reported for two service users. Pain problems were more prevalent in those with a Mild ID than in those with more severe disability, perhaps reflecting the ability of the Mild group to communicate about their pain. Non-prescription medication was the most common form of treatment and there was a notable absence of involvement of specialist pain services. CONCLUSIONS Given their increased risk for chronic pain, we concluded that pain in the ID population may be under-recognised and under-treated, especially in those with impaired capacity to communicate about their pain.
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Dynamics and waves near multiple magnetic null points in reconnection diffusion region. ACTA ACUST UNITED AC 2009. [DOI: 10.1029/2008ja013197] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Abstract
AIMS Recent evidence suggests that the human gastric microbiota is much more diverse than previously thought. The aim of this study was to assess the potential for isolating lactobacilli from the human stomach. METHODS AND RESULTS Lactobacilli were selectively cultured from gastric biopsies from 12 patients undergoing routine endoscopy. Lactobacilli were present in four of 12 biopsies. We isolated, in total 10 different strains representing five species (Lactobacillus gasseri, L. fermentum, L. vaginalis, L. reuteri and L. salivarius). The 10 isolates varied greatly in their ability to inhibit the growth of two Gram-positive bacteria and two Gram-negative bacteria. Furthermore, the acid and bile resistance profiles of the 10 isolates spanned a wide range. CONCLUSIONS Five different Lactobacillus species were cultured from human gastric biopsies for the first time. SIGNIFICANCE AND IMPACT OF THE STUDY Diverse Lactobacillus species are more prevalent in the human stomach than previously recognized, representing an untapped source of bacteria with beneficial probiotic and/or biotechnological properties.
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Successful outcome of patients with relapsed/refractor Hodgkin lymphoma treated with high dose chemotherapy at the National Adult Bone Marrow Transplant Unit at St. James's Hospital. IRISH MEDICAL JOURNAL 2009; 102:26-28. [PMID: 19284016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
Patients with Hodgkin lymphoma who relapse or are refractory to first line multi-agent chemotherapy can be successfully salvaged with high dose therapy (HDT) and autologous stem cell transplant (ASCT). Twenty-six patients with relapsed or refractory Hodgkin lymphoma have been treated with HDT and ASCT at St James Hospital between 2000 and 2005. At day 100 post HDT-ASCT, 23 patients were in complete remission. This group included all 6 patients transplanted at first relapse, 8 of 9 with advanced disease and 9 of 11 with primary refractory disease. Patients treated in first relapse had the best outcome with an overall and progression free survival of 100% (median, 37 months). Patients with primary refractory disease had the poorest outcome with an overall survival of 76% (median, 28 months). All patients with primary refractory disease responsive to salvage chemotherapy were in remission at a median of 28 months. The presence of chemosensitive disease prior to transplantation was the most important determinant of outcome. PET-CT imaging is useful to assess chemosensititvity prior to HDT and thus predict which patients will do well post HDT-ASCT. No patient died of treatment related toxicity. The outcome of this patient series compares favourably with international figures.
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Strain-specific inhibition of Helicobacter pylori by Lactobacillus salivarius and other lactobacilli. J Antimicrob Chemother 2008; 61:831-4. [DOI: 10.1093/jac/dkn040] [Citation(s) in RCA: 56] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Lifestyle and health behaviours of adults with an intellectual disability. JOURNAL OF INTELLECTUAL DISABILITY RESEARCH : JIDR 2007; 51:497-510. [PMID: 17537163 DOI: 10.1111/j.1365-2788.2006.00915.x] [Citation(s) in RCA: 105] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/15/2023]
Abstract
BACKGROUND There is currently no published research in Ireland on the health behaviours of adults with an intellectual disability (ID). With an increasing age profile and similar patterns of morbidity to the general population, the ID population would benefit from baseline data from which to establish risk factors. METHODS A questionnaire survey was carried out with 157 carers of people with an ID in the west of Ireland. RESULTS The results of this survey were compared with results of a health survey for the general population in the same region. The present survey found that 68% of the ID sample was overweight or obese. Levels of smoking (2.6%) and regular alcohol consumption (10.3%) were relatively low in comparison with the general population. However, participation in exercise and adherence to a healthy diet were poor. The level of resident choice and decision-making did not have any relationship to health behaviours nor did residential setting. Finally, there were no gender differences in health and lifestyle profiles. CONCLUSION The results of this study have important implications for health promotion interventions for people with an ID.
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Greyhound meningoencephalitis: PCR-based detection methods highlight an absence of the most likely primary inducing agents. Vet Microbiol 2006; 118:189-200. [PMID: 16962261 DOI: 10.1016/j.vetmic.2006.07.019] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2006] [Revised: 07/03/2006] [Accepted: 07/25/2006] [Indexed: 10/24/2022]
Abstract
Greyhound meningoencephalitis is currently classified as a breed-associated idiopathic central nervous system inflammatory disorder. The non-suppurative inflammatory response can be distinguished from the other breed-associated disorders based on histopathology and lesion topography, however the nature of the response primarily suggests a viral infection. In the present study PCR and RT-PCR technologies were employed on frozen cerebral tissue from confirmed cases of meningoencephalitis to target specific viruses and protozoa likely to be implicated and to exclude the presence of bacterial 16SrRNA. Secondly, degenerate primers were used to detect viruses of the herpesvirus and flavivirus families. In addition cerebral tissues were probed for West Nile Virus. Viral nucleic acid sequences to Borna disease virus, to louping ill, tick borne encephalitis, West Nile and other flaviviruses were not detected. Canine distemper virus was detected in one animal with 97% homology to strain A75/15. Degenerate PCR for herpesviruses detected viral amplification products in one animal with 90% homology to canine herpesvirus DNA polymerase gene. Protozoal amplification products were only detected in a single dog with pathological confirmation of a combination of lesions of greyhound meningoencephalitis and a protozoal encephalomyelitis. Neospora was confirmed with sequence homology to Austrian strain 1. Bacterial 16SrRNA was not detected. The present study supports previous observations that many of the known microbial causes of canine meningoencephalitis are not involved. Findings could reflect that the causal agent was not specifically targeted for detection, or that the agent is at undetectable levels or has been eliminated from brain tissue. The potential roles of genetics and of molecular mimicry also cannot be discounted.
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Legibility of doctor's signatures: novel approaches to improving an age-old problem. IRISH MEDICAL JOURNAL 2006; 99:214-5. [PMID: 16986568] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/11/2023]
Abstract
UNLABELLED In today's medico-legal environment, the importance of identification of the authors of notes in patient medical charts cannot be overemphasized. We evaluated three different techniques of signing patient notes, over a one month period, in order to determine which technique was the most effective in identifying the author of the note. Surgical NCHDs in our hospital were divided into three groups. Group 1 was asked to sign the notes as they normally would. Group 2 was asked to print their name in block capitals after their signature and Group 3 was given pens with a personal self inking stamp to be used in addition to signing the notes. The number of signatures in all the charts, compliance with the assigned technique and the legibility of signatures were calculated. RESULTS in Group 1, all NCHDs signed their name when writing notes (100% compliance), however the NCHD's signature was identified only 37% of the time. In Groups 2 (who signed in block capitals) and Group 3 (who used the pen with personalised stamp) the author was identifiable 100% of the time when the respective signing method was used. Using the pen with personalised self inking stamp was significantly more popular (77% compliance) compared to signing in block capitals (46% compliance). In conclusion the pen, with personalised self inking stamp, provides a fast and effective means to clarify signatures of NCHD's documentation, which is not only important in a day to day patient management, but is essential from a medico-legal stand point.
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Abstract
2070 Background: Coramsine (C) is a 1:1 mixture of solasonine and solamargine, plant glycoalkaloids found in the species Solanum Linneanum, with single agent and synergistic combination in vitro and in vivo preclinical efficacy in various tumor models through interaction with rhamnose-containing cell membrane glycoproteins and subsequent internalization. Methods: C initially as a 2-hr IV infusion daily × 5 every 2 weeks to define the MTD, recommended Phase II dose, toxicity and pharmacokinetics. Based on preclinical toxicology the infusion duration was increased to 4 hours and 24 hours (120 hr continuous infusion). Doses studied range from 0.75 mg/kg/day to 3.0 mg/kg/day. Results: 27 pts were treated. DLT occurred in 2/2 pts at 1.5 mg/kg/day (2 hr) and 2/2 pts each at 3.0 mg/kg/day (4 hr and 24 hr). Preceding dose levels 1.0 mg/kg (2 hr) and 1.5 mg/kg (4 hr) produced DLT in 2/6 pts each with no grade IV. Over 24 hr, 2.25 mg/kg/day produced DLT in 4/6 patients. Limiting toxicity at all schedules was grade III/IV transaminitis with grade I-III increases of bilirubin and grade I-II creatinine. Hepatotoxicity was maximal at days 3–5, resolved over 10–21 days, was clinically asymptomatic apart from grade I-II fatigue, and was not cumulative. No myelosuppression or other serious drug-related toxicity was recorded. Partial responses were documented in 2 pts (renal, NSCLC) and minor response in 1 pt with unknown primary. Responses were seen using both 2 hr and 4 hr infusions. Pharmacokinetic parameters for solasonine and solamargine are linear across the narrow range of doses studied with elimination T1/2 of 5.57 ± 1.27 hr (solasonine), 8.40 ± 2.00 hr (solamargine) and Cl of 5.6 ± 1.6 L/hr (solasonine), 3.0 ± 0.7 L/hr (solamargine). Peak levels of both exceed active in vitro levels (>2,000 ng/ml). Conclusions: Coramsine produces dose-limiting hepatotoxicity at doses above 1.0 mg/kg/day over 2 hours or 1.5 mg/kg/day over 4 hours. 2.25 mg/kg/day over 24 hours exceeds the MTD. Activity has been seen against resistant solid tumors. Phase II studies in renal cancer and melanoma will be performed using 1.5 mg/kg/day over 4 hours. [Table: see text]
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Hypoxia protects human renal proximal tubular epithelial cells from cyctotoxic immunosuppressant medications and reperfusion injury in a model of kidney preservation. Ir J Med Sci 2005. [DOI: 10.1007/bf03170144] [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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Management of patients undergoing splenectomy in an Irish teaching hospital: impact of guidelines. Ir J Med Sci 2004; 173:136-40. [PMID: 15693382 DOI: 10.1007/bf03167927] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Abstract
INTRODUCTION Overwhelming post-splenectomy infection (OPSI) has a 50-70% mortality rate and carries a lifetime risk for the asplenic patient. Specific British guidelines have been developed to reduce its incidence. AIMS To determine whether British guidelines were being followed in our own institution and what impact they had on overwhelming post-splenectomy infection. METHODS Retrospective chart review of 100 splenectomies performed by Department of Surgery, Beaumont Hospital from January 1990 to January 2000. RESULTS Twenty per cent of patients were discharged without any recommended vaccinations. Prophylactic antibiotics were not prescribed in 53% of patients. Just 12% of charts document a verbal explanation of the complications and management of asplenia to the patient. Overall septic mortality was 12%, of whom 8% died in hospital and 4% after discharge. CONCLUSION Management of the asplenic patient has improved but is far from complete. A central register of asplenic patients and national asplenic guidelines should be established in Ireland to ensure optimum patient care.
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Synchronous regression and progression of pulmonary nodules on chest CT in untreated lymphomatoid granulomatosis. Clin Radiol 2004; 59:451-4. [PMID: 15081851 DOI: 10.1016/j.crad.2003.11.009] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Human rabies, British Columbia-January 2003. CANADA COMMUNICABLE DISEASE REPORT = RELEVE DES MALADIES TRANSMISSIBLES AU CANADA 2003; 29:137-8. [PMID: 12961955] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 03/04/2023]
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Abstract
BACKGROUND Investigation of long time series of cancer data can still be very useful in helping to identify Cancer Control priorities and achievements. Since the partition of Ireland into the independent Republic of Ireland and Northern Ireland, which remained part of the United Kingdom, cancer mortality data have been published in an essentially similar format in both countries. The information presented here will contribute to providing a basis for the collaborative Cancer Research programme initiated recently. PATIENTS AND METHODS Cancer mortality data have been assembled and analysed separately for the Republic of Ireland and Northern Ireland: the data have then been combined to present mortality rates for the whole of Ireland, covering the period from 1926 to 1995. Several rubrics had to be aggregated to provide data continuously over the time span (e.g. colon and rectum and cervix and body of the uterus). When data were only available in 10-year classes of age, the EM algorithm was employed to obtain 5-year age-specific rates. All rates presented are age-standardised, employing the World Standard Population. RESULTS In women, the death rate from all neoplasms combined increased very slightly from 117 per 100 000 in 1946-1950 to 120 per 100 000 in 1991-1995. In men, the death rate increased from 127 per 100 000 to 172 per 100 000 over the same time period. The overall cancer death rate in Ireland is currently similar to the European average in men, although in women it is among the top fifth of national cancer mortality rates in European countries. While cancer is a major cause of death in Ireland, there is no evidence of an evolving epidemic building up: the death rates from most forms of cancer are declining towards the end of the time period considered. CONCLUSIONS As demonstrated by falling death rates from Hodgkin's disease and testicular cancer, major treatment advances appear to have been incorporated effectively into clinical practice in Ireland. Progress is apparent in tobacco control and further initiatives in this area must be undertaken since tobacco appears to be the only major new carcinogen introduced recently into the Irish environment during the period covered by this study. Effective population-based screening programmes for cervix and breast cancer and, more controversially, consideration of a National Prostate Cancer Screening programme, offer scope for further improvement in mortality. Examination of this long time series of mortality data from Ireland provides information about the evolving cancer pattern and provides the necessary background to evaluate the impact of the cross-border cancer research activities now being launched.
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Abstract
Equine herpesvirus-1 (EHV-1) infection is of significant animal welfare and economic importance. Yet, no standardised molecular techniques are available for diagnosis or confirmation of viral infection. The purpose of this study was to develop a standardised and quantitative assay system for the reliable detection of EHV-1 infection which was capable of eliminating the likelihood of false negative results. A region within the EHV-1 glycoprotein B gene was amplified by polymerase chain reaction (PCR), cloned and subjected to site-directed mutagenesis to generate a control plasmid, amplifiable by identical primers to wild type EHV-1, yet capable of detection by an alternate dinitrophenylated oligonucleotide probe in a PCR-ELISA system. A competitive PCR-ELISA system which can control for the presence of PCR inhibitors and which is capable of detecting 63 genome equivalents of EHV-1 has been developed. EHV-1 presence in infected equine tissue and cell culture material was demonstrated using this system. The entire assay can be completed within one working day and facilitates multiple sample analysis. The availability of a robust, competitive PCR-ELISA system for the detection of EHV-1 will facilitate the rapid and sensitive detection of EHV-1 and offers the potential for eliminating the occurrence of abortion storms in stud farms.
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Abstract
AIMS The purpose of this study was to develop a reliable molecular procedure for the detection of Escherichia coli in milk. METHODS AND RESULTS Robust and expeditious DNA extraction and PCR techniques were evaluated using Enzyme-Linked Immunosorbent Assay (ELISA) detection of biotin-labelled amplicons to facilitate optimal detection of E. coli DNA. CONCLUSIONS It was found that 5 E. coli colony-forming units (cfu) could be detected per PCR reaction using the PCR-ELISA system, equating to a sensitivity of detection of 100 E. coli cfu ml(-1) pasteurized milk. SIGNIFICANCE AND IMPACT OF THE STUDY This approach should facilitate evaluation of milk contamination and enable rapid detection of E. coli mastitis, leading to correct deployment of relevant antibiotic therapy and improved animal welfare.
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High dose chemotherapy and stem cell support for poor risk and recurrent nonseminomatous germ cell cancer: initial experience with sequential therapy. Ir J Med Sci 2002; 171:158-60. [PMID: 15736357 DOI: 10.1007/bf03170506] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
BACKGROUND Approximately 20% of patients with germ cell tumours do not respond fully to standard therapy, or relapse after treatment. The prognosis of these patients is poor with conventional chemotherapy. Preliminary data suggest that they may have a higher durable response rate with high dose chemotherapy and peripheral blood stem cell support. AIMS To treat a group of testicular cancer patients, either with relapsed disease or with poor prognostic features initially, with high dose chemotherapy and stem cell support, and evaluate their outcome. METHODS Five patients with testicular cancer were treated with high dose chemotherapy and stem cell support. Of these, four underwent this treatment as salvage therapy and one patient with poor prognostic features was treated as primary treatment. RESULTS At an average follow-up of 18 months, four patients remain free of disease while one patient has developed relapse. CONCLUSION This report provides further support for high dose chemotherapy in this setting although randomised, controlled trials are essential to clarify its use.
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Abstract
Parvovirus B19 (B19) is a human pathogen transmitted to susceptible individuals via respiratory secretions and contaminated blood or blood products. B19 levels in pooled plasma of less than 10(4) genome equivalents/ml may not be infectious, while those greater than 10(7)/ml are capable of transmitting infection. A World Health Organization (WHO) B19 DNA international standard has been recently introduced. The purpose of the present work was to develop a PCR-enzyme-linked immunosorbent assay (PCR-ELISA) calibrated against the WHO B19 DNA international standard which could easily and reliably detect B19 DNA levels in plasma above 10(4) IU/ml (6.5 x 10(3) genome equivalents/ml). A B19 PCR-ELISA system was developed which uses a dinitrophenylated oligonucleotide probe to detect immobilized biotinylated amplicons following single-round PCR amplification. The level of B19 DNA (in international units per milliliter) in individual and pooled plasma specimens was evaluated. Proteinase K treatment of plasma was found to be sufficient to quantitatively release B19 DNA. The B19 PCR-ELISA had a sensitivity of detection of 1.6 x 10(3) IU/ml B19 DNA and a dynamic range extending from 8 to 1,000 IU of B19 DNA (equivalent to 1.6 x 10(3) to 2 x 10(5) IU of B19 DNA/ml). Furthermore, the antibody profile of pooled plasma products was determined in terms of B19 immunoglobulin G (IgG) (in international units per milliliter). The B19 IgG level was found to be 64.7 +/- 17.5 IU/ml (mean +/- standard deviation). The B19 PCR-ELISA, which is calibrated against the B19 DNA international standard, may have an application for the rapid screening of plasma minipools for B19 DNA, thereby leading to an improvement in blood product safety.
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Donor properties of the vanadyl ion: reactions of vanadyl salicylaldimine beta-ketimine and acetylacetonato complexes with groups 14 and 15 Lewis acids. Inorg Chem 2002; 41:773-82. [PMID: 11849077 DOI: 10.1021/ic010366s] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Reactions of organosilicon, -germanium, -tin, -lead, -antimony, and -tin tetrahalide Lewis acids with VO(salen) [H(2)salen = N,N'-bis(salicylidene)ethane-1,2-diamine], related vanadyl salicylaldimines, VO(acacen) [H(2)acacen = N,N'-bis(acetylacetonato)ethane-1,2-diamine], and VO(acac)(2) (acac = acetylacetonato) have been investigated, revealing VO(salen) and VO(acacen) to be significantly stronger vanadyl donors than VO(acac)(2). The vanadyl donor strength of VO(salen) significantly diminishes with the introduction of electron-withdrawing substituents on the salicylaldimine ligand, and the introduction of methyl substituents on the imine carbon atoms can result in a preference for phenolic over vanadyl oxygen donation. Vanadyl donation results in an increase in the vanadyl bond length, while it leaves the distance of vanadium from the basal plane relatively unaffected. Coordination of water trans to a vanadyl oxygen that is involved in a donor bond to tin or lead has little or no effect on the vanadyl bond length but results in a marked movement of vanadium toward the basal plane and a decrease of the V=O-D (D = Sn or Pb) bond angle by as much as 13 degrees, the latter reflecting a loss of multiple bond character of the vanadyl bond. Formation of a vanadyl donor bond results in a decrease in both the vanadyl stretching frequency (infrared spectrum) and energy of the e(pi) <-- b(2) transition (electronic spectrum), the latter being intimately related to the strength of the vanadyl donor bond, while the shift of the b(1) <-- b(2) transition to higher or lower energy is relatively small for vanadyl salicylaldimine and beta-ketimine complexes. Donation through the phenolic oxygen atoms results in an increase in the vanadyl stretching frequency and energy of the e(pi) <-- b(2) transition, which can result in e(pi) <-- b(2)/b(1) <-- b(2) energy crossover.
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Immobilization of Aspergillus fumigatus colonies in a soft agar matrix allows visualization of A549 cell detachment and death. Med Mycol 2002. [DOI: 10.1080/714031082] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
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Immobilization of Aspergillus fumigatus colonies in a soft agar matrix allows visualization of A549 cell detachment and death. Med Mycol 2002; 40:27-33. [PMID: 11860011 DOI: 10.1080/mmy.40.1.27.33] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022] Open
Abstract
A model to examine the effects of proliferating Aspergillus fumigatus ATCC 26933 colonies embedded in a thin layer of soft agar on a monolayer of A549 cells was developed and enabled an investigation of the response of cultured cells to fungal growth. This model simulates the conditions on the respiratory surface in patients with invasive aspergillosis and also in the mucus secretions of cystic fibrosis patients with allergic bronchopulmonary aspergillosis. Conidia of A. fumigatus adhering to A549 cells were immobilized in a thin layer of soft agar (0.6% (w/v)) and allowed to germinate at 37 degrees C. Fungal colonies greater than 5 mm in diameter caused rounding-up and detachment of A549 cells underneath the colony and towards the hyphal tips. As the fungal colony diameter increased, cell detachment occurred ahead of the hyphal tips. Cells detached for short periods (less than 6 h) showed no annexin-V (AV) or propidium iodide (PI) staining, suggesting no externalization of phosphatidylserine and an intact plasma membrane. Cells that had detached for periods greater than 6 h were positive for AV and PI indicating the rupture of the plasma membrane and cell death by necrosis. Chemical extraction and separation by thin layer chromatography of agar from zones of cell detachment around fungal colonies revealed the presence of three compounds that may play a role in inducing cell death.
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Pulmonary aspergillosis: clinical presentation, diagnosis and therapy. Br J Biomed Sci 2001; 58:197-205. [PMID: 11575744] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/21/2023]
Abstract
Pulmonary aspergillosis is a serious threat to those immunocompromised as a result of disease or therapy, and has been identified as a major cause of morbidity and mortality in asthmatic and cystic fibrosis patients. Pulmonary aspergillosis can occur in three principal forms: saprophytic, allergic and invasive. Saprophytic aspergillosis involves colonisation of the airways, without invasion or damage of viable tissue, and may present as an aspergilloma (fungus ball) consisting of a tangled mass of mycelium, fibrin, inflammatory cells and epithelial-cell debris. Necrotic tissue also may be invaded but usually only in those severely immunocompromised. Allergic aspergillosis is referred to frequently as allergic bronchopulmonary aspergillosis (ABPA), and may occur in approximately 25% of asthmatic and 10% of cystic fibrosis patients. ABPA presents as a non-infectious, potentially fatal inflammatory disease where antigens released by the fungal mycelium provoke an immune response. Invasive aspergillosis is probably the most serious form of the disease and involves the invasion of viable tissue. It occurs predominantly in patients with pre-existing lung damage, and can spread to other organs and distant sites in the body. Aspergillomas may be detected on chest X-ray as spherical-shaped objects, whilst allergic aspergillosis may be visualised by radiological techniques and computed tomography (CT) scan. Surgery may be employed in the case of aspergilloma, and chemotherapy relies upon the use of amphotericin B (liposomal and aerosolised) and itraconazole.
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Abstract
OBJECTIVE Mechanical circulatory support (MCS) is increasingly used after cardiotomy in children when conventional medical treatment fails. Poor overall survival and long-term outcome have been reported. We report our experience of post-cardiotomy MCS using a conventional bypass circuit. METHODS Over a 4 year and 6 month period 10 patients, with a median age of 16 days (range 5 days to 16 years) required MCS. Eight patients required support for failure to wean from cardiopulmonary bypass during primary correction. Two patients required support for cardiac arrest or poor cardiac output in the postoperative period. RESULTS The median duration of support was 43 h (range 26-146 h). Seven hospital survivors were alive and well at median follow-up of 18 months (range 4-36 months). One patient could not be weaned off support. Two more patients died after successful weaning from support. Complications in nine patients who could be weaned off support included renal failure (n=6), cerebrovascular events (n=3) and mediastinitis (n=2). CONCLUSIONS Overall long-term survival (70%) and quality of recovery is usually good even though initial mortality and complication rates may be high. We think that post cardiotomy mechanical circulatory bypass using a conventional bypass circuit can offer a favourable outcome to selected patients.
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Invasive group A streptococcus in two siblings: a case for antibiotic prophylaxis of close contacts. CANADA COMMUNICABLE DISEASE REPORT = RELEVE DES MALADIES TRANSMISSIBLES AU CANADA 2001; 27:141-6. [PMID: 11550623] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/21/2023]
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Patterns of attendance and treatment at an emergency dental clinic: a three year follow-up. JOURNAL OF THE IRISH DENTAL ASSOCIATION 2001; 46:116-20. [PMID: 11323991] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/19/2023]
Abstract
OBJECTIVES Patterns of attendance at the Dublin Dental Hospital's Accident and Emergency Clinic in 1996 were compared with figures from 1993 to look for changes, especially in the light of changing provision of public funding for dental treatment for medical card holders and dependants. METHODS An audit of patient clinical records for one month in 1996 was compared to previously published data relating to 1993. RESULTS While patient numbers were similar in the two time periods (718 in 1993 versus 708 in 1996), the proportion of attendances by medical card holders or their dependants dropped from 48 per cent to 36 per cent. The proportion of non urgent treatments had also dropped over the three years. CONCLUSIONS Changes in the provision of publicly funded dental treatment for medical card holders and dependants has reduced the proportion of such patients attending the clinic. However, their places have been taken by other patients.
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