Search Results - "Moussa, Osama"

Mortality of the Severely Obese: A Population Study by Moussa, Osama M, Erridge, Simon, Chidambaram, Swathikan, Ziprin, Paul, Darzi, Ara, Purkayastha, Sanjay

“…This study aimed to analyze the Clinical Practice Research Datalink to identify the prognostic factors of all-cause mortality in the severely obese. Patients…”
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Mortality of the Severely Obese: A Population Study by Moussa, Osama M., Erridge, Simon, Chidambaram, Swathikan, Ziprin, Paul, Darzi, Ara, Purkayastha, Sanjay

“…OBJECTIVE:This study aimed to analyze the Clinical Practice Research Datalink to identify the prognostic factors of all-cause mortality in the severely obese…”
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The Complex Association Between Bariatric Surgery and Depression: a National Nested-Control Study by Arhi, Chanpreet Singh, Dudley, Roise, Moussa, Osama, Ardissino, Maddalena, Scholtz, Samantha, Purkayastha, Sanjay

“…Background Although bariatric surgery has been shown to reduce weight loss and obesity-related conditions, an improvement in depression remains unclear. The…”
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Risk of GERD-Related Disorders in Obese Patients on PPI Therapy: a Population Analysis by Erridge, Simon, Moussa, Osama M., Ziprin, Paul, Darzi, Ara, Purkayastha, Sanjay

“…Background Increasing prevalence of obesity has shown an associated increase in gastroesophageal reflux disease (GERD)-related diseases. Proton pump inhibitor…”
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Symmetrized Characterization of Noisy Quantum Processes by Emerson, Joseph, Silva, Marcus, Moussa, Osama, Ryan, Colm, Laforest, Martin, Baugh, Jonathan, Cory, David G, Laflamme, Raymond

“…A major goal of developing high-precision control of many-body quantum systems is to realize their potential as quantum computers. A substantial obstacle to…”
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Impact of COVID-19 on Obesity Management Services in the United Kingdom (The COMS-UK study) by Moussa, Osama, Zakeri, Roxanna, Arhi, Chanpreet, O’Kane, Mary, Snowdon-Carr, Vanessa, Menon, Vinod, Mahawar, Kamal, Purkayastha, Sanjay

“…Coronavirus Disease-2019 (COVID-19) has had a severe impact on all aspects of global healthcare delivery. This study aimed to investigate the nationwide impact…”
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Demonstration of sufficient control for two rounds of quantum error correction in a solid state ensemble quantum information processor by Moussa, Osama, Baugh, Jonathan, Ryan, Colm A, Laflamme, Raymond

“…We report the implementation of a 3-qubit quantum error-correction code on a quantum information processor realized by the magnetic resonance of carbon nuclei…”
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Bariatric Surgical Services Within a Pandemic Can Continue Safely: the Initial Experience of a UK Centre of Excellence by Moussa, Osama, Ortega, Patricia, Mansour, Sami, Flod, Sara, Cousins, Jonathan, Hameed, Saira, Tan, Trisha, Miras, Alex, Chahal, Harvinder, Hakky, Sherif, Moorthy, Krishna, Tsironis, Christos, Ahmed, Ahmed, Purkayastha, Sanjay

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Effect of body mass index on depression in a UK cohort of 363 037 obese patients: A longitudinal analysis of transition by Moussa, Osama M., Ardissino, Maddalena, Kulatilake, Priyantha, Faraj, Ara, Muttoni, Elisabetta, Darzi, Ara, Ziprin, Paul, Scholtz, Samantha, Purkayastha, Sanjay

“…With obesity levels increasing, it is important to consider the mental health risks associated with this condition to optimize patient care. Links between…”
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Computerized Tomography Providing Definitive Diagnosis of Colonic Lipoma: A Case Series by Moussa, Osama M, Tee, Ming, Khan, Arif U, Selvasekar, Chelliah R

“…Lipomas are common benign mesenchymal tumors. They can develop in virtually all organs throughout the body. Colonic lipomas are uncommon, benign, submucosal…”
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Single-center comparative study of laparoscopic versus open colorectal surgery: a 2-year experience by Moussa, Osama M, Rajaganeshan, Raj, Abouleid, Ayman, Corless, David J, Slavin, John P, Khan, Arif, Hughes, Heather, George, Andrew, Selvasekar, Chelliah R

“…To examine the change in practice from open to laparoscopic practice in our local trust, a national training colorectal unit. Retrospective comprehensive…”
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Open versus laparoscopic right hemicolectomy in the elderly population by Quyn, Aaron J, Moussa, Osama, Millar, Fergus, Smith, David M, Steele, Robert Jc

“…AIM:To compare short term outcomes of elective laparoscopic and open right hemicolectomy(RH) in an elderly population.METHODS:All patients over the age of 70…”
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Effect of bariatric surgery on long-term cardiovascular outcomes: a nationwide nested cohort study by Moussa, Osama, Ardissino, Maddalena, Heaton, Tobias, Tang, Alice, Khan, Omar, Ziprin, Paul, Darzi, Ara, Collins, Peter, Purkayastha, Sanjay

“…Abstract Aims  This study aims to evaluate the long-term effect of bariatric surgery on cardiovascular outcomes of patients with obesity. Methods and results …”
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Abstract 11987: Bariatric Surgery Reduces the Incidence of Heart Failure in Patients With Obesity by Kostanjsek, Luke, Ardissino, Maddalena, Moussa, Osama, Collins, Peter, Purkayastha, Sanjay

“…IntroductionObesity, and the related metabolic syndrome, is one of the largest public health challenges facing medical systems across the globe. A growing body…”
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Fate of the metabolically healthy obese—is this term a misnomer? A study from the Clinical Practice Research Datalink by Moussa, Osama, Arhi, Chanpreet, Ziprin, Paul, Darzi, Ara, Khan, Omar, Purkayastha, Sanjay

“…Introduction The metabolically healthy obese (MHO) phenotype may express typical characteristics on long-term follow-up. Little is known about the initiation…”
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Bariatric Surgery and Incident Heart Failure: a Propensity Score Matched Nationwide Cohort Study by Kostanjsek, Luke, Ardissino, Maddalena, Moussa, Osama, Rayes, Bilal, Amin, Ravi, Collins, Peter, Purkayastha, Sanjay

“…Bariatric surgery results in significant weight loss and a reduction in the incidence of cardiovascular disease in patients with obesity; however, relatively…”
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Long-term Impact of Bariatric Surgery on Venous Thromboembolic Risk: A Matched Cohort Study by Moussa, Osama, Ardissino, Maddalena, Tang, Alice, Lazzari, Laura, Millar, Ophelia, Ziprin, Paul, Darzi, Ara, Khan, Omar, Collins, Peter, Purkayastha, Sanjay

“…OBJECTIVE:The aim of this study is to evaluate the effect of bariatric surgery on long-term risk of VTEs in a large cohort of patients with obesity…”
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Testing contextuality on quantum ensembles with one clean qubit by Moussa, Osama, Ryan, Colm A, Cory, David G, Laflamme, Raymond

“…We present a protocol to evaluate the expectation value of the correlations of measurement outcomes for ensembles of quantum systems, and use it to…”
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Idiopathic intracranial hypertension in the British population with obesity by Ardissino, Maddalena, Moussa, Osama, Tang, Alice, Muttoni, Elisabetta, Ziprin, Paul, Purkayastha, Sanjay

“…Purpose Idiopathic intracranial hypertension (IIH) is a syndrome that is characterized by persistently high intracranial pressure and associated with high…”
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LONG-TERM CARDIOVASCULAR OUTCOMES AFTER ORLISTAT THERAPY IN PATIENTS WITH OBESITY: A NATIONWIDE, PROPENSITY SCORE MATCHED COHORT STUDY by Ardissino, Maddalena, Vincent, Matthew, Hines, Oliver, Eichhorn, Christian, Amin, Ravi, Moussa, Osama, Collins, Peter, Purkayastha, Sanjay

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