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Meher T, Palash SMAZN, Hasan MK, Khan TMNS, Zahangir NM, Haider MZ, Khan SI, Devnath CK, Ahmed N, Ahmed S. Left Atrial Myxoma with Mild Left Ventricular Dysfunction— A Case Report. Pulse (Basel) 2018. [DOI: 10.3329/pulse.v10i1.38609] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
Atrial Myxoma is the most common primary cardiac tumors accounting for about 50% of benign primary cardiac tumors, with the majority located in the left atrium. This is a case of large left atrial (LA) myxoma presented with features of mitral stenosis associated with moderate left ventricular failure (LVF) and mild pulmonary artery hypertension (PAH) The patient improved markedly after tumor excision.Pulse Vol.10 January-December 2017 p.29-33
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Wegner R, Ahmed N, Hasan S, Schumacher L, Colonias A. P3.08-13 Stereotactic Body Radiotherapy (SBRT) for Oligometastatic Lung Nodules: A Single Institution Series. J Thorac Oncol 2018. [DOI: 10.1016/j.jtho.2018.08.1764] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Ahmed N, Kim Y, Gandhi H, Saeed O, Patel S, Murthy S, Shin J, Forrest S, Goldstein D, Jorde U, Sims D. Pre-Transplant Neutrophil to Lymphocyte Ratio Predicts 30-day Readmission for Patients Undergoing Cardiac Transplantation. J Heart Lung Transplant 2018. [DOI: 10.1016/j.healun.2018.01.1075] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022] Open
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Alahmari AA, Nguyen V, Morinville VD, Ahmed N, Sant’Anna A. A159 VERY EARLY-ONSET INFLAMMATORY BOWEL DISEASE (VEO-IBD): CASE REPORT AND REVIEW OF THE LITERATURE. J Can Assoc Gastroenterol 2018. [DOI: 10.1093/jcag/gwy009.159] [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: 11/14/2022] Open
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Prior L, Teo M, Greally M, Ward C, O'Leary C, Aslam R, Darwish W, Ahmed N, Watson G, Kelly D, Kiely L, Hassan A, Gleeson J, Featherstone H, Lim M, Murray H, Gallagher D, Westrup J, Hennessy B, Leonard G, Grogan L, Breathnach O, Horgan A, Coate L, O'Mahony D, Coate L, O'Reilly S, Gupta R, Keane M, Duffy K, O'Connor M, Kennedy J, McCaffrey J, Higgins M, Kelly C, Carney D, Gullo G, Crown J, Walshe J. Abstract P6-08-17: Pregnancy associated breast cancer: Evaluating maternal outcomes. A multicentre study. Cancer Res 2018. [DOI: 10.1158/1538-7445.sabcs17-p6-08-17] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
Background
Pregnancy associated breast cancer (PABC) is defined as breast cancer (BC) diagnosed during the gestational period (GP) or in the first year postpartum (PP). Despite its infrequent occurrence, the incidence of PABC appears to be rising due to the increasing propensity for women to delay childbirth. We have established the first combined prospective and retrospective registry study of PABC in Ireland to examine specific clinicopathological characteristics, treatments and maternal outcomes. We present the retrospective findings to date.
Methods
We performed a retrospective multicentre observational study of patients (pts) with PABC treated in the eight Irish cancer centres from August 2001 to March 2017. Data extracted included information on pt demographics, tumour biology, staging, treatment administered and maternal outcomes. Standard biostatistical methods were used for analysis.
Results
111 PABC patients were identified. Sixty pts (54%) were diagnosed during the GP and 51 (46%) within 1 year PP. Median age at diagnosis was 36 years (yrs). Table 1 illustrates baseline characteristics. Two thirds of pts were node positive and a similar proportion had grade 3 pathology. Seventy pts (63%) were estrogen receptor (ER) positive, 36 (32%) HER2 positive, 25 (22%) triple negative. Twenty-two pts (20%) were metastatic at presentation. Seven pts (6%) had a known BRCA 1/2 mutation. The median OS (overall survival) and DFS (disease free survival) for the entire cohort was 107.4 and 94.2 months respectively (resp). There was no survival difference between those diagnosed during the GP versus PP. 5 yr DFS and OS was 68.6% and 69.2% resp. This compares unfavourably to results reported by the National Cancer Registry of Ireland in a similar age-matched BC population between 2000-2012 where the 5 yr OS was 86.5%. Variables in our study associated with poorer outcomes included younger age, tumour size, node positivity and lack of estrogen expression.
Baseline characteristics PABC patients (n=11) %(n)Diagnosed in GP (n=60) %(n)Diagnosed 1yr PP (n=51) %(n)p valueDemographic Age at diagnosis3636(25-49)36(21-44)0.31Stage I-II54(60)55(33)53(27)0.85III23(26)23(14)23(12)1IV20(22)18(11)22(11)0.81Unknown3(3)3(2)2(1)1Pathology Grade 366(74)70(42)63(32)0.43Node positive66(73)68(41)63(32)0.55ER+/HER2-41(45)38(23)43(22)0.69ER+/HER2+23(25)28(17)16(8)0.17ER-/HER2+14(16)17(10)12(6)0.59Triple negative22(25)17(10)29(15)0.11Surgery Breast conservation23(26)25(15)21(11)0.82Mastectomy56(63)57(34)59(30)0.84Adjuavnt/Neoadjuvant treatment Chemotherapy73(81)77(46)69(35)0.39Anthracycline68(55)78(36)54(19)0.03Taxane89(72)93(43)83(29)0.16Anti HER2 agent21(23)18(11)24(12)0.63Endocrine therapy64(52)63(29)66(23)0.84Radiotherapy79(64)74(34)86(30)0.85Relapse in Stage I-III Local relapse15(13)12(6)18(7)0.55Distant relapse24(21)22(11)25(10)0.80
Conclusions
PABC patients may have a poorer outcome. Our study reported higher rates of triple negative and HER2 positive breast cancer which are associated with more aggressive biology. Prospective evaluation of clinicopathological features, pharmacokinetics of treatments selected and maternal and fetal outcomes is imperative in this distinct pt group.
Citation Format: Prior L, Teo M, Greally M, Ward C, O'Leary C, Aslam R, Darwish W, Ahmed N, Watson G, Kelly D, Kiely L, Hassan A, Gleeson J, Featherstone H, Lim M, Murray H, Gallagher D, Westrup J, Hennessy B, Leonard G, Grogan L, Breathnach O, Horgan A, Coate L, O'Mahony D, Coate L, O'Reilly S, Gupta R, Keane M, Duffy K, O'Connor M, Kennedy J, McCaffrey J, Higgins M, Kelly C, Carney D, Gullo G, Crown J, Walshe J. Pregnancy associated breast cancer: Evaluating maternal outcomes. A multicentre study [abstract]. In: Proceedings of the 2017 San Antonio Breast Cancer Symposium; 2017 Dec 5-9; San Antonio, TX. Philadelphia (PA): AACR; Cancer Res 2018;78(4 Suppl):Abstract nr P6-08-17.
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Jia L, Chang X, Liu C, Lord C, Ahmed N, Lee C, Lee S, Mitchell M, Scherer P, Elmquist J. Hepatocyte Toll-like receptor 4 regulates alcoholic fatty liver disease in mice. Alcohol 2018. [DOI: 10.1016/j.alcohol.2017.11.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Rais S, Enzai N, Ahmad N, Ahmed N, Darus R, Jusoh Z, Dzulkefli N, Kar S, Mohamed S, Mahzan N, Noh K, Husni H. Design of an automatic solar lighting system. JOURNAL OF FUNDAMENTAL AND APPLIED SCIENCES 2018. [DOI: 10.4314/jfas.v9i5s.76] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
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Umar ZA, Ahmed N, Ahmed R, Arshad M, Anwar-Ul-Haq M, Hussain T, Baig MA. Substrate temperature effects on the structural, compositional, and electrical properties of VO2
thin films deposited by pulsed laser deposition. SURF INTERFACE ANAL 2017. [DOI: 10.1002/sia.6368] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Mundiyanapurath S, Hees K, Ahmed N, Wahlgren N, Uhlmann L, Kieser M, Ringleb PA, Hacke W, Nagel S. Predictors of symptomatic intracranial haemorrhage in off-label thrombolysis: an analysis of the Safe Implementation of Treatments in Stroke registry. Eur J Neurol 2017; 25:340-e11. [PMID: 29105904 DOI: 10.1111/ene.13507] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2017] [Accepted: 10/20/2017] [Indexed: 11/29/2022]
Abstract
BACKGROUND AND PURPOSE Intravenous thrombolysis (IVT) is the only approved pharmacological treatment for acute ischemic stroke. Off-label IVT for ischemic stroke is common. We aimed to analyse its safety in a large database. METHODS This was a retrospective analysis of the safe implementation of treatments in stroke (SITS) thrombolysis registry with regard to 11 off-label criteria according to the European licence for alteplase. Symptomatic intracranial haemorrhage (SICH) according to SITS was defined as primary safety endpoint and SICH according to the European Cooperative Acute Stroke Study (ECASS II) definition and the National Institute of Neurological Disorders and Stroke definition as secondary safety endpoints. Multivariable logistic regression analyses after replacing missing values using multiple imputations were performed. RESULTS Patients from 793 centres in 44 countries were included, mainly (95%) in Europe. A total of 56 258 patients who were treated with intravenous alteplase were included. Median age was 71 (IQR 61-78) years and median National Institutes of Health Stroke Scale score was 12 (IQR 7-17). A total of 16 740 (30%) patients received off-label IVT and 1037 (1.8%) patients suffered from SICH according to the SITS definition (SICH SITS). Median percentage of missing values per variable was 0.4%. The only two off-label criteria constituting independent positive and negative predictors for SICH SITS were high blood pressure (odds ratio, 1.39; 95% confidence interval, 1.08-1.80; P = 0.012) and minor stroke (odds ratio, 0.51; 95% confidence interval, 0.33-0.78; P = 0.002). Very severe stroke, previous stroke and diabetes, age and high glucose levels were additional independent predictors of SICH according to the ECASS II and National Institute of Neurological Disorders and Stroke definitions. CONCLUSIONS Thrombolysis appears to be safe with regard to SICH for most of the off-label criteria, especially for minor stroke, but is risky in patients with high blood pressure. Individual risk-benefit evaluation should be performed.
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Ahmed F, Oshodi D, Benoiton B, Ahmed H, Ahmed N. Surgery for All or Few? The Gender and Racial Disparities in Surgical Leadership and the Need to Address Them. Int J Surg 2017. [DOI: 10.1016/j.ijsu.2017.08.314] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Louridas M, Grantcharov T, Seeman N, Iancu AM, Steele D, Ahmed N, Shore E. Modelling the Learning Curves of Incoming Surgical Trainees. J Minim Invasive Gynecol 2017. [DOI: 10.1016/j.jmig.2017.08.618] [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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Ahmed F, Dhillon A, Anwer A, Akhter S, Ahmed N. Can High Reliability Organisations and Robust Process Improvement Transform the Way We Deliver Surgical Care? Int J Surg 2017. [DOI: 10.1016/j.ijsu.2017.08.311] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Ahmed F, Chaudhry N, Abdi Z, Shami S, Shah A, Ahmed N. Acid Burns and Beauty In Bangladesh - Can Trainees Address the Global Burden of Reconstructive Surgical Disease? Int J Surg 2017. [DOI: 10.1016/j.ijsu.2017.08.354] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Sharma A, Bueddefeld D, Sackett M, Lambert P, Wadhwa V, Kotb R, Ahmed N. Spinal Involvement in Myeloma: Incidence, Survival, and Impact of Radiotherapy. Int J Radiat Oncol Biol Phys 2017. [DOI: 10.1016/j.ijrobp.2017.06.1642] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Quinn E, O’Hara BJ, Ahmed N, Winch S, McGill B, Banovic D, Maxwell M, Rissel C. Enhancing the get healthy information and coaching service for Aboriginal adults: evaluation of the process and impact of the program. Int J Equity Health 2017; 16:168. [PMID: 28877697 PMCID: PMC5586001 DOI: 10.1186/s12939-017-0641-8] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2017] [Accepted: 08/06/2017] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Non-communicable chronic diseases in Australia contribute to approximately 85% of the total burden of disease; this proportion is greater for Aboriginal communities. The Get Healthy Service (GHS) is effective at reducing lifestyle-based chronic disease risk factors among adults and was enhanced to facilitate accessibility and ensure Aboriginal cultural appropriateness. The purpose of this study is to detail how formative research with Aboriginal communities was applied to guide the development and refinement of the GHS and referral pathways; and to assess the reach and impact of the GHS (and the Aboriginal specific program) on the lifestyle risk factors of Aboriginal participants. METHODS Formative research included interviews with Aboriginal participants, leaders and community members, healthcare professionals and service providers to examine acceptability of the GHS; and contributed to the redesign of the GHS Aboriginal program. A quantitative analysis employing a pre-post evaluation design examined anthropometric measures, physical activity and fruit and vegetable consumption of Aboriginal participants using descriptive and chi square analyses, t-tests and Wilcoxon signed-rank tests. RESULTS Whilst feedback from the formative research was positive, Aboriginal people identified areas for service enhancement, including improving program content, delivery and service promotion as well as ensuring culturally appropriate referral pathways. Once these changes were implemented, the proportion of Aboriginal participants increased significantly (3.2 to 6.4%). There were significant improvements across a number of risk factors assessed after six months (average weight loss: 3.3 kg and waist circumference reduction: 6.2 cm) for Aboriginal participants completing the program. CONCLUSIONS Working in partnership with Aboriginal people, Elders, communities and peak bodies to enhance the GHS for Aboriginal people resulted in an enhanced culturally acceptable and tailored program which significantly reduced chronic disease risk factors for Aboriginal participants. Mainstream telephone based services can be modified and enhanced to meet the needs of Aboriginal communities through a process of consultation, community engagement, partnership and governance.
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Rashid MM, Ahmed N, Jahan M, Islam KS, Nansen C, Willers JL, Ali MP. Higher Fertilizer Inputs Increase Fitness Traits of Brown Planthopper in Rice. Sci Rep 2017; 7:4719. [PMID: 28680158 PMCID: PMC5498570 DOI: 10.1038/s41598-017-05023-7] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2016] [Accepted: 05/09/2017] [Indexed: 11/09/2022] Open
Abstract
Rice (Oryza sativa L.) is the primary staple food source for more than half of the world's population. In many developing countries, increased use of fertilizers is a response to increase demand for rice. In this study, we investigated the effects of three principal fertilizer components (nitrogen, phosphorus and potassium) on the development of potted rice plants and their effects on fitness traits of the brown planthopper (BPH) [Nilaparvata lugens (Stål) (Homoptera: Delphacidae)], which is a major pest of rice in Bangladesh and elsewhere. Compared to low fertilizer inputs, high fertilizer treatments induced plant growth but also favored BPH development. The BPH had higher survival, developed faster, and the intrinsic rate of natural increase (r m ) was higher on well-fertilized than under-fertilized plants. Among the fertilizer inputs, nitrogen had the strongest effect on the fitness traits of BPH. Furthermore, both the "Plant vigor hypothesis" and the "Plant stress hypothesis" were supported by the results, the former hypothesis more so than the latter. These hypotheses suggest that the most suitable/attractive hosts for insect herbivores are the most vigorous plants. Our findings emphasized that an exclusive focus on yield increases through only enhanced crop fertilization may have unforeseen, indirect, effects on crop susceptibility to pests, such as BPH.
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Ahmed N, Greenberg P. Patient mortality following alcohol use and trauma: a propensity-matched analysis. Eur J Trauma Emerg Surg 2017; 45:151-158. [PMID: 28508098 DOI: 10.1007/s00068-017-0794-6] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2017] [Accepted: 04/18/2017] [Indexed: 01/02/2023]
Abstract
OBJECTIVE To examine the outcomes of trauma patients who tested positive for alcohol at the time of hospital arrival versus those who tested negative. METHODS Data were pulled from the National Trauma Data Bank (2007-2010). All injured patients who were ≥14 years of age, sustained a "blunt" or "penetrating" injury, had complete systolic blood pressure (SBP) and heart rate (HR) records, were taken to a level 1 or 2 trauma center, and who received a confirmed blood alcohol test were included in the study. Any blood alcohol concentration (BAC) above the legal limit (≥0.08 g/dL) was considered "positive" for alcohol, and if no alcohol was identified it was considered "negative". Patients' demography and clinical information were compared across groups using Chi-square and Wilcoxon rank sum tests. Logistic regression, propensity score matching, and a follow-up paired analysis were also performed. RESULTS Of 279,460 total patients, around one-third of the patients (92,960) tested positive for BAC. There were clear demographic differences found between the two groups regarding age, gender, race, and injury type. There was also a significantly higher mortality rate (4.3 vs. 3.1%, P < 0.001) and a longer hospital length of stay (4 vs. 3 days, P < 0.001) found in the alcohol-negative group. Propensity score matching was also performed resulting in 92,959 patients per group. Using the paired data, the overall mortality observed was 3.1 vs. 3.3% (P = 0.035) between the alcohol-positive and alcohol-negative groups, respectively. There was no significant difference noted in the total hospital length of stay (median: 3 vs. 4 days, P = 0.84). CONCLUSION Patients who tested positive for alcohol following a traumatic injury showed no clinically significant reduction in mortality and no significant difference in total hospital length of stay.
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Samaha H, Pignata A, Fousek K, Byrd T, Marelli S, Stossi F, Shum T, Lam F, Hedge M, Ahmed N. A cellular platform enables targeted brain delivery of T cells. Cytotherapy 2017. [DOI: 10.1016/j.jcyt.2017.02.020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Limaye R, Ballard A, Futrell E, Ahmed N, Ohkubo S. New Narratives in Global Health: Using Stories and Storytelling to
Promote Family Planning. Ann Glob Health 2017. [DOI: 10.1016/j.aogh.2017.03.236] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
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Ohkubo S, Limaye R, Ahmed N, Ballard A. Blended Learning on Family Planning Policy Requirements: Key Findings and
Implications from a Mixed Methods Study. Ann Glob Health 2017. [DOI: 10.1016/j.aogh.2017.03.279] [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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Moiduddin K, Anwar S, Ahmed N, Ashfaq M, Al-Ahmari A. Computer Assisted Design and Analysis of Customized Porous Plate for Mandibular Reconstruction. Ing Rech Biomed 2017. [DOI: 10.1016/j.irbm.2017.01.003] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Rajapakse S, Ahmed N, Sidebottom AJ. Current thinking about the management of dysfunction of the temporomandibular joint: a review. Br J Oral Maxillofac Surg 2017; 55:351-356. [PMID: 28341275 DOI: 10.1016/j.bjoms.2016.06.027] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2016] [Accepted: 06/03/2016] [Indexed: 11/28/2022]
Abstract
Increasingly the management of TMJ pathology is becoming a subspecialist interest. The number of patients having TMJ joint replacement had steadily increased over the last decade and there is now NICE guidance on this matter. Whilst the evidence of the management of TMJ disease is limited and there are few randomised controlled trials, the incidence of TMJ pathology has not changed and there is a requirement for guidance on the management. Whilst previously patients with TMJ pain were managed surgically, this is changing, and the vast bulk of initial management is non-surgical/medical. This paper will review the literature on TMD and provide guidance for management.
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Zahangir NM, Ahmed ST, Ahmed F, Kabir M, Rayhan MN, Ahmed N, Ahmed S, Haider MZ. CABG - Challenging Cases in Apollo Hospitals Dhaka, A Decade of Experience. Pulse (Basel) 2017. [DOI: 10.3329/pulse.v9i1.31871] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
Objective: To show outcome of challenging cases of Coronary Artery Bypass Graft (CABO)Methods: A retrospective study, done in Apollo Hospitals Dhaka from 02-05-2005 to 13.12.2014. Total 1892 CABO cases were reviewed- Emergency: 22 cases, Off-pump: 1257 cases, Arrested heart: 554 cases, On-pump beating heart: 81 cases, MIDCAB: 2 cases. Female - 213 (11.25%), male -1679 (88.74%). Associated co-morbities: peripheral vascular disease: 19 cases, COPD: 78 cases, on dialysis: 17 cases, ventricular septal ruptures :10 cases, carotid occlusive disease: 88 cases, old stroke: 58 cases, permanent pacemaker: 4 cases, preoperative ventilator: 29 cases, left ventricular aneurysm: 58 cases, severe mitral regurgitation: 5 cases, EF: 31-50% =260 cases, 21-30% =147 cases, 15- 20% = 8 cases. Associated procedures -left ventricular aneurysm repair: 42 cases, mitral valve replacement: 30 cases, aortic valve replacement: 25 cases ,double valve replacement: 3 cases, RA myxoma removal: 1 case, LV aneurysm repair with mitral valve procedure: 5 cases , LV aneurysm repair with ventricular septal rupture repair: 5 cases, ventricular septal rupture repair: 10 cases, aorto-femoral bypass: 3 cases, ileo femoral bypass: 1 case, left aorto-axillary bypass: 1 case , Bentall procedure with Brachio-cephalic artery re-implantation: 1 case, Aorto-bifemoral bipopliteal bypass: 1 case, redo CABO-7, IABP preoperatively: 12 cases.Results: Overall mortality rate 2.12% (39 cases), emergency 9.09 % (2 cases) mortality, routine mortality 1.97% (37 cases).Conclusion: Challenging cases of CABO can be done with acceptable morbidity and mortality with good long term outcome.Pulse Vol.9 January-December 2016 p.6-14
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Zahangir NM, Hasan MK, Meher T, Basak RK, Rayhan MN, Ahmed N, Haider MZ. Ventricular Septal Defect with Pulmonary Valve Endocarditis with Vegetation - Successful Surgical Treatment in Apollo Hospitals Dhaka. Pulse (Basel) 2017. [DOI: 10.3329/pulse.v9i1.31887] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
Background: Pulmonary valve vegetation with ventricular septal defect needs early surgical intervention.Case presentation: A 21 years old man got admitted in Apollo Hospitals Dhaka, with the complaints of dyspnoea on exertion since childhood. Echocardiogram revealed a large perimembranous ventricular septal defect, moderate pulmonary stenosis, vegetation attached with pulmonary valve leaflet moving during systole & diastole. During operation ventricular septal defect was closed by dacron patch. Large vegetation was excised from anterior cusp of pulmonary valve. A perforation in right cusp of pulmonary valve was repaired with pericardial patch. Transesophageal Echocardiogram revealed well functioning ventricles and no leakage through the repaired Ventricular Septal Defect and pericardial patch in pulmonary valve leaflet.Result: Culture Sensitivity from vegetation showed no growth and histopathological examination revealed tissue consistent with vegetation of Pulmonary Valve. Post- operative echocardiogram showed no residual shunt or vegetation. The patient was discharged on 8th post operative day in good general condition and is doing well till now.Conclusion: Pulmonary valve endocarditis with vegetation with ventricular septal defect is a rare association. Early surgical intervention gives good outcome.Pulse Vol.9 January-December 2016 p.69-72
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Wahlgren N, Thorén M, Höjeberg B, Käll TB, Laska AC, Sjöstrand C, Höijer J, Almqvist H, Holmin S, Lilja A, Fredriksson L, Lawrence D, Eriksson U, Ahmed N. Randomized assessment of imatinib in patients with acute ischaemic stroke treated with intravenous thrombolysis. J Intern Med 2017; 281:273-283. [PMID: 27862464 PMCID: PMC5573589 DOI: 10.1111/joim.12576] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
BACKGROUND Imatinib, a tyrosine kinase inhibitor, has been shown to restore blood-brain barrier integrity and reduce infarct size, haemorrhagic transformation and cerebral oedema in stroke models treated with tissue plasminogen activator. We evaluated the safety of imatinib, based on clinical and neuroradiological data, and its potential influence on neurological and functional outcomes. METHODS A phase II randomized trial was performed in patients with acute ischaemic stroke treated with intravenous thrombolysis. A total of 60 patients were randomly assigned to four groups [3 (active): 1 (control)]; the active treatment groups received oral imatinib for 6 days at three dose levels (400, 600 and 800 mg). Primary outcome was any adverse event; secondary outcomes were haemorrhagic transformation, cerebral oedema, neurological severity on the National Institutes of Health Stroke Scale (NIHSS) at 7 days and at 3 months and functional outcomes on the modified Rankin scale (mRS). RESULTS Four serious adverse events were reported, which resulted in three deaths (one in the control group and two in the 400-mg dose group; one patient in the latter group did not receive active treatment and the other received two doses). Nonserious adverse events were mostly mild, resulting in full recovery. Imatinib ameliorated neurological outcomes with an improvement of 0.6 NIHSS points per 100 mg imatinib (P = 0.02). For the 800-mg group, the mean unadjusted and adjusted NIHSS improvements were 4 (P = 0.037) and 5 points (P = 0.012), respectively, versus controls. Functional independence (mRS 0-2) increased by 18% versus controls (61 vs. 79; P = 0.296). CONCLUSION This phase II study showed that imatinib is safe and tolerable and may reduce neurological disability in patients treated with intravenous thrombolysis after ischaemic stroke. A confirmatory randomized trial is currently underway.
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