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2021

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Full-Text Articles in Medicine and Health Sciences

Evaluation Of Blood Transfusion Practice At University Of Science & Technology Hospital, Yemen, Noor Abdull-Aziz Bin Kroom Dec 2021

Evaluation Of Blood Transfusion Practice At University Of Science & Technology Hospital, Yemen, Noor Abdull-Aziz Bin Kroom

Hadhramout University Journal of Natural & Applied Sciences

Blood transfusion is a vital part of the health care system. The accrediting and regulatory agencies make essential policies and guidelines for its transfusion process. The study aimed to evaluate blood transfusion practice specifically its indications at the University of Science and Technology (UST) Hospital in Sana‟a, Yemen to improve this service. This was a retrospective descriptive study. A total of 200 files (100 donors, 100 recipients) were reviewed during the study period from January to December 2013. The sample was selected using simple random technique and the size was determined as a rule of thumb. Data was collected in …


Ultrasonographic Evaluation Of Acute Pelvic Pain In Female Patients, Jamal Omer Bahabara, Wadea Saeed Bin Ghouth, Abdulkhaleq Ayedh Bin Nuhaid Dec 2021

Ultrasonographic Evaluation Of Acute Pelvic Pain In Female Patients, Jamal Omer Bahabara, Wadea Saeed Bin Ghouth, Abdulkhaleq Ayedh Bin Nuhaid

Hadhramout University Journal of Natural & Applied Sciences

Acute pelvic pain is a common emergency presentation among female patients. This study was done to identify its' common causes and sonographic patterns in our local community. From June 2011 to December 2016, 94 female patients from Hadramout, Shabwa and Almahra governorates, aged between 13 and 45 years, who referred to Bahabara radiology center in Mukalla complaining of acute pelvic pain, were examined and evaluated using sonography with a deep frequency transducer (3.5-5 MHz). Their age groups and resulting sonographic findings were recorded and classified accordingly. The results showed that eighteen patients (19.15%) had negative or normal ultrasound results, while …


Seroprevalence Of Hbv,Hcv And Hiv Viruses Among Blood Donors In Al- Mukalla – Hadhramout- Yemen, Ahmed Mubarak Daakeek Dec 2021

Seroprevalence Of Hbv,Hcv And Hiv Viruses Among Blood Donors In Al- Mukalla – Hadhramout- Yemen, Ahmed Mubarak Daakeek

Hadhramout University Journal of Natural & Applied Sciences

This Retrospective study was done during the year 2009 to determine the seroprevalence of hepatitis B virus (HBV), hepatitis C virus (HCV) and human immunodeficiency virus (HIV), among blood donors in Al-Mukalla hospitals blood banks – Hadhramout-Yemen. Data was collected from blood banks, recorded and grouped according to their serology results. A total of 4526 blood donors were registered during the study period. 252 of them (5.3%) were hepatitis B surface antigen (HBsAg) positive, 29 (0.6%) were anti-hepatitis C virus (anti- HCV) positive and 4 (0.09%) were- anti- human immunodeficiency virus(Anti- HIV) positive. Their average age was between 18 -50 …


Benign Skin And Conjunctivalnevus Versus Malignant Melanoma: Clinicpathological Study Of 83 Cases In Aden, Saleh Salman Ba-Saleh, Mazen Abood Bin Thabit Dec 2021

Benign Skin And Conjunctivalnevus Versus Malignant Melanoma: Clinicpathological Study Of 83 Cases In Aden, Saleh Salman Ba-Saleh, Mazen Abood Bin Thabit

Hadhramout University Journal of Natural & Applied Sciences

The study aimed to provide basic information of skin &conjunctival nevi and melanoma in Aden. The study was a retrospective review of patients’ records and the data were analyzed through descriptive statistics. Of the 83 patients studied 32 (38.6%) were males and 51 (61.4%) were females.Patients ranged in age from 3 years to 70 years. The most frequent age range was 20 to 39 years 30 (36.2%) patients. The benign nevi lesions were 68 (81.9%) while malignant consists of 15(18.1%) patients.The site of lesions were predominant on skin with 65 (78.3%) followed by conjunctiva 18 (21.7%). Nevi lesions on face …


Clinico Pathological Study Of Melanocytic Skin Tumors In Yemeni Patients, Ekram Ali Badwi Dec 2021

Clinico Pathological Study Of Melanocytic Skin Tumors In Yemeni Patients, Ekram Ali Badwi

Hadhramout University Journal of Natural & Applied Sciences

Melanocytic nevi are important primarily because of their histogenic relation to cutaneous melanoma. Acquired melanocytic nevi, are believed to have been developed from epidermal melanocytes that completed their migration from the neural crest. This study has been conducted to provide baseline data on the character of benign and malignant melanocytic skin tumor in Yemeni patients. A retrospective study from records in which 40 cases were reviewed out of 60 cases with pigmented skin lesions which were histologically examined to exclude malignancy during the period from 2006 to 2014. The results and observations were organized and interpreted in light of demographic, …


Colorectal Cancer In Hadhramout Characteristics And Trends, Rasheed Mohammed Bamekhlah, Abdullah Saleh Bin Nabhan, Hussain Saeed Alghazli Dec 2021

Colorectal Cancer In Hadhramout Characteristics And Trends, Rasheed Mohammed Bamekhlah, Abdullah Saleh Bin Nabhan, Hussain Saeed Alghazli

Hadhramout University Journal of Natural & Applied Sciences

Colorectal cancer is an important public health problem in the world, and there is no previous study in Hadhramout, Republic of Yemen about it so we aimed to describe characteristics and trends of colorectal cancer registered in Hadhramout National Oncology Center. A retrospective analysis of all registered cancers (2988) between 2002-2012, to describe colorectal cancer with regards to age, sex, subsites and histopathology and clinical presentation. The results indicate that digestive system cancers are the most common cancers (15%); and colorectal cancer (30.9%) is the most common of these. It was more common in males (57.2%). Colorectal cancer is the …


Risk Factors Of Preterm Birth Of Neonates Attended Al- Mukalla Maternity And Childhood Hospital ,Yemen, Hanan Saeed Bin Gouth, Saleh Awad Bahwel, Mazin Ahmed Jawass, Ali Salim Bahartha, Fauzia Faraj Bamatraf Dec 2021

Risk Factors Of Preterm Birth Of Neonates Attended Al- Mukalla Maternity And Childhood Hospital ,Yemen, Hanan Saeed Bin Gouth, Saleh Awad Bahwel, Mazin Ahmed Jawass, Ali Salim Bahartha, Fauzia Faraj Bamatraf

Hadhramout University Journal of Natural & Applied Sciences

The preterm birth continues to be the leading cause of prenatal morbidity and mortality. Neonates born preterm are known to have a certain added risk of death, disease, and disability.The aim of the present study is to identify risk factors associated with preterm birthof neonatesinAl-Mukalla Maternity and Childhood Hospital (MCH).Retrospectivecase-control study at a ratio of 1 1 was conducted in the neonatal unit of Pediatric Ward from October 2012 to October 2013, cases and controls data were collected from medical records.A total of 104 cases and 104 controls were included in the study. The results showed severalrisk factorssignificantly associated with …


The Efficacy Of Tocilizumab As A Therapeutic Treatment For Sars-Cov-2 Infections: An Integrative Literature Review, Amanda Vancene Peterson Dec 2021

The Efficacy Of Tocilizumab As A Therapeutic Treatment For Sars-Cov-2 Infections: An Integrative Literature Review, Amanda Vancene Peterson

Nursing Masters Papers

The novel coronavirus SARS-CoV-2 and resulting COVID-19 infection has spread from a cluster of unidentified pneumonia cases in Wuhan, China, into an ongoing global health crisis. The strain on the healthcare systems and loss of human life has made finding ways to treat severe COVID-19 infections of the utmost importance. Mortality from COVID-19 has been shown to result from an overwhelming inflammatory response similar to the cytokine release syndrome seen in certain autoimmune reactions (Tleyjeh et al., 2020). It also can be seen after chimeric antigen receptor T-cell (CAR-T) therapy for certain cancers. It is hypothesized that treatments targeting the …


2021-12-08_Michiganoverview_Covidstats, Michigan Department Of Health & Human Services Dec 2021

2021-12-08_Michiganoverview_Covidstats, Michigan Department Of Health & Human Services

Cumulative Michigan COVID-19 Data

The COVID Overview page was obtained from Michigan's main COVID-19 page: https:/www.michigan.gov/coronavirus/0,9753,7-406-98163-520743--,00.html.

The State of Michigan is working around the clock to test and treat COVID-19 patients. Below is the most recent data healthcare experts across the state have compiled. COVID case and testing data will be posted three times a week on Mondays, Wednesdays and Fridays.

This report is provisional and subject to change. City of Detroit and Wayne County are reported separately. MDHHS began tracking probable cases April 5, 2020. FCI indicates federal correctional institute. MDOC indicates Michigan Department of Corrections. Diagnostic tests, including nucleic acid amplification/real-time …


2021-12-08 Michiganoverview_Covidbedppe, Michigan Department Of Health & Human Services Dec 2021

2021-12-08 Michiganoverview_Covidbedppe, Michigan Department Of Health & Human Services

Michigan COVID-19 Hospital Data

Contains the tables Statewide Hospital Capacity Report for COVID-19, COVID-19 Metrics, Statewide Hospital Available PPE Tracking for COVID-19, as well as the tables PPE Days On Hand and Patient Census.


Engaging Young Black Males In Sexual And Reproductive Health Care: A Review Of The Literature, Jade C. Burns, Jaquetta Reeves, Wilma J. Calvert, Mackenzie Adams, Rico Ozuna-Harrison, Maya J. Smith, Salisha Baranwal, Keder Johnson, Caryn R. R. Rodgers, Daphne C. Watkins Dec 2021

Engaging Young Black Males In Sexual And Reproductive Health Care: A Review Of The Literature, Jade C. Burns, Jaquetta Reeves, Wilma J. Calvert, Mackenzie Adams, Rico Ozuna-Harrison, Maya J. Smith, Salisha Baranwal, Keder Johnson, Caryn R. R. Rodgers, Daphne C. Watkins

Educator Preparation & Leadership Faculty Works

Young Black males (YBM) ages 18 to 24 years are more at risk of contracting sexually transmitted infections (STIs) and have a substantially greater need for sexual reproductive health (SRH) services than other groups. Despite this significant need, the extant literature does not provide a comprehensive picture of how YBM seek preventive care services (e.g., STI testing). Therefore, the purpose of this review is to address YBM’s SRH access and use of STI/HIV testing and screening in this population, with a specific emphasis on young heterosexual Black males, by identifying barriers and facilitators of engaging with SRH care. An electronic …


Occupational Therapy’S Role In Health Promotion For Youths Facing Chronic Conditions, Megan A. Moret, Megan A. Moret Dec 2021

Occupational Therapy’S Role In Health Promotion For Youths Facing Chronic Conditions, Megan A. Moret, Megan A. Moret

Department of Occupational Therapy Entry-Level Capstone Projects

This 17-week capstone project was completed at The Parker Place and virtually managed throughout the entirety of the experience. The Parker Place is a pediatric endocrinology and lifestyle management facility located in Annapolis, Maryland. Completing a virtual capstone project did not hinder the progress and outcomes of this experience. The Healthy Habits program was developed at this site to implement an occupational therapy role to supplement the served population’s health and wellness goals. Communication and client visits took place through passcode-protected video call sessions, phone calls, a HIPAA-compliant texting system, and email. Dr. Elizabeth Parker was the mentor for this …


Social Skills Groups For School-Age Children With Autism, Samantha Aybar Dec 2021

Social Skills Groups For School-Age Children With Autism, Samantha Aybar

Department of Occupational Therapy Entry-Level Capstone Projects

The present capstone project and experience aimed to develop and implement a 12-week program of social skills peer groups for school-aged children with autism at an outpatient pediatric therapy clinic. The program consisted of weekly peer group sessions targeting a range of social skill topics, such as emotional regulation, conversation skills, and collaborative play. The small group format provided an opportunity for participants to practice skills, learn from others, and obtain feedback on their performance within a supportive environment. A family-centered approach was utilized through providing parent resources, at-home activities, and a parent workshop to better support children’s social skill …


Administration & Program Development At A Camp For Adults With Disabilities, Kayleigh E. Hollywood Dec 2021

Administration & Program Development At A Camp For Adults With Disabilities, Kayleigh E. Hollywood

Department of Occupational Therapy Entry-Level Capstone Projects

No abstract provided.


Doctoral Capstone Experience In Education And Program Development- Depaul University, Ashley Saunders Dec 2021

Doctoral Capstone Experience In Education And Program Development- Depaul University, Ashley Saunders

Department of Occupational Therapy Entry-Level Capstone Projects

No abstract provided.


Peer-Led Building Resilience And Enhancing Social-Emotional Skills Program, Danielle K. Enrico Dec 2021

Peer-Led Building Resilience And Enhancing Social-Emotional Skills Program, Danielle K. Enrico

Department of Occupational Therapy Entry-Level Capstone Projects

The purpose of the Capstone experience was to develop and implement a five-week peer-led building resilience and social-emotional skills training program at a public high school. This program addressed high school students' knowledge, skills, and attitudes regarding resources, social-emotional skills, and resilience. A questionnaire was administered pre and post-program to measure effectiveness. The results indicated an increase in scores, demonstrating a clearer understanding in all three areas.


Dementia Risk Reduction: Why Haven't The Pharmacological Risk Reduction Trials Worked? An In-Depth Exploration Of Seven Established Risk Factors, Ruth Peters, John Breitner, Sarah James, Gregory A. Jicha, Pierre-Francois Meyer, Marcus Richards, A. David Smith, Hussein N. Yassine, Erin L. Abner, Atticus H. Hainsworth, Patrick G. Kehoe, Nigel Beckett, Christopher Weber, Craig Anderson, Kaarin J. Anstey, Hiroko H. Dodge Dec 2021

Dementia Risk Reduction: Why Haven't The Pharmacological Risk Reduction Trials Worked? An In-Depth Exploration Of Seven Established Risk Factors, Ruth Peters, John Breitner, Sarah James, Gregory A. Jicha, Pierre-Francois Meyer, Marcus Richards, A. David Smith, Hussein N. Yassine, Erin L. Abner, Atticus H. Hainsworth, Patrick G. Kehoe, Nigel Beckett, Christopher Weber, Craig Anderson, Kaarin J. Anstey, Hiroko H. Dodge

Neurology Faculty Publications

Identifying the leading health and lifestyle factors for the risk of incident dementia and Alzheimer's disease has yet to translate to risk reduction. To understand why, we examined the discrepancies between observational and clinical trial evidence for seven modifiable risk factors: type 2 diabetes, dyslipidemia, hypertension, estrogens, inflammation, omega-3 fatty acids, and hyperhomocysteinemia. Sample heterogeneity and paucity of intervention details (dose, timing, formulation) were common themes. Epidemiological evidence is more mature for some interventions (eg, non-steroidal anti-inflammatory drugs [NSAIDs]) than others. Trial data are promising for anti-hypertensives and B vitamin supplementation. Taken together, these risk factors highlight a future need …


2021-12-08_Michigandaily_Covidmap, Michigan Department Of Health & Human Services Dec 2021

2021-12-08_Michigandaily_Covidmap, Michigan Department Of Health & Human Services

Daily Michigan COVID-19 Update

The "WHERE WE STAND WITH COVID-19" map was obtained from Michigan's main COVID-19 page: https://www.michigan.gov/coronavirus. Data was compiled by the Michigan Department of Health and Human Services (MDHHS). The information was updated daily at 3p.m., Monday - Saturday.

The State of Michigan is working around the clock to test and treat COVID-19 patients. Below is the most recent data healthcare experts across the state have compiled.

The image contained a map, indicating total cases by county, and also provides statistics on Total Confirmed Cases, Total COVID-19 Deaths, Daily Confirmed Cases, and Daily COVID-19 Deaths. There …


Evidence That Cognitive Behavioral Therapy Is The Most Successful In Treating Individuals With Scrupulosity Ocd, Sydney Christensen Dec 2021

Evidence That Cognitive Behavioral Therapy Is The Most Successful In Treating Individuals With Scrupulosity Ocd, Sydney Christensen

Student Works

Cognitive Behavioral Therapy (CBT) has been evident to be the most successful treatment in treating individuals struggling with Scrupulosity OCD. CBT focuses on training the cognitive part of our brain to differentiate the individual’s intrusive, obsessive thoughts and thoughts that are real. It helps the individual struggling with Scrupulosity OCD to be presented with factual information to provide evidence against their obsessive thoughts. In this paper, it will provide the information supporting that Cognitive Behavioral Therapy is the most successful in treating individuals with Scrupulosity OCD. The information provided shows that Cognitive Behavioral Therapy is successful because it focuses more …


Minimizing Musculoskeletal Injury Risk In Health Care Professionals With Education On Safe Patient Handling, Aubrey Graves Dec 2021

Minimizing Musculoskeletal Injury Risk In Health Care Professionals With Education On Safe Patient Handling, Aubrey Graves

Honors College Theses

Introduction: Nursing is a high-risk occupation for musculoskeletal injuries due to the strenuous activity of patient handling. These tasks include, assisting a patient in bed, moving a patient from the bed to a wheelchair, and assisting with walking. These work-related tasks can create a large amount of stress on the body, especially the back if proper technique is not utilized and/or if excessive loads are applied. The purpose of this study is to examine if teaching proper body mechanics and the dangers of not performing the tasks properly is an effective way of reducing musculoskeletal injuries.

Methods: The NUR 202 …


Customized Alarm Settings Benchmark, Leigh A. Barksdale Dec 2021

Customized Alarm Settings Benchmark, Leigh A. Barksdale

MSN Capstone Projects

The purpose of this project is to highlight the need for alarm management to combat alarm fatigue and improve patient safety. The target audience for this presentation includes, but is not limited to, the University of Texas at Tyler students and professors. Technology is always changing and healthcare must stay to stay up-to-date with the most recent technology for quality and safe patient care. Technology helps to improve efficiency, patient safety, reduce cost, and reduce errors. Although technology intends to improve patient outcomes, unintended situations also occur for patients and care providers as a result of technology (Karapas & Bobay, …


Mentoring New Nurses To Increase Retention: A Benchmark Study, Maria J.V Hartnauer Dec 2021

Mentoring New Nurses To Increase Retention: A Benchmark Study, Maria J.V Hartnauer

MSN Capstone Projects

New nurse retention and nurse satisfaction are two significant areas of concern for healthcare organizations. The financial burden that results from decreased retention and increased turnover rates can create severe distress for the hiring facility. Organizations struggle to retain new graduate nurses beyond the first year of practice. The transition to practice for many new nurses is often complex, challenging, and stressful. New nurses need multiple interventions to provide physical, spiritual, and moral support to adapt to their new role. Many hospitals have implemented new nurse orientation, educational opportunities, and preceptor programs. However, there is still room for improvement. This …


Macrophages Expressing Uncoupling Protein 1 Increase In Adipose Tissue In Response To Cold In Humans, Brian S. Finlin, Hasiyet Memetimin, Amy L. Confides, Beibei Zhu, Philip M. Westgate, Esther E. Dupont-Versteegden, Philip A. Kern Dec 2021

Macrophages Expressing Uncoupling Protein 1 Increase In Adipose Tissue In Response To Cold In Humans, Brian S. Finlin, Hasiyet Memetimin, Amy L. Confides, Beibei Zhu, Philip M. Westgate, Esther E. Dupont-Versteegden, Philip A. Kern

Internal Medicine Faculty Publications

Acute cold induces beige adipocyte protein marker expression in human subcutaneous white adipose tissue (SC WAT) from both the cold treated and contralateral leg, and the immune system regulates SC WAT beiging in mice. Cold treatment significantly increased the gene expression of the macrophage markers CD68 and 86 in SC WAT. Therefore, we comprehensively investigated the involvement of macrophages in SC WAT beiging in lean and obese humans by immunohistochemistry. Cold treatment significantly increased CD163/CD68 macrophages in SC WAT from the cold treated and contralateral legs of lean and obese subjects, and had similar effects on CD206/CD68 macrophages, whereas the …


Candida Pericarditis Presenting With Cardiac Tamponade And Multiple Organ Failure After Combined Damage Control Thoracotomy And Laparotomy With Splenectomy In A Trauma Patient: Case Report And Review Of Literature, R. A. Siller, Jeffrey Skubic, J. L. Almeda, Adolfo E. Kaplan Dec 2021

Candida Pericarditis Presenting With Cardiac Tamponade And Multiple Organ Failure After Combined Damage Control Thoracotomy And Laparotomy With Splenectomy In A Trauma Patient: Case Report And Review Of Literature, R. A. Siller, Jeffrey Skubic, J. L. Almeda, Adolfo E. Kaplan

School of Medicine Publications

Candida pericarditis is a rare condition which has previously been described after cardiothoracic surgery and immunosuppressive states (Geisler et al., 1981; Eng et al., 1981; Kraus et al., 1988; Kaufman et al., 1988; Tang et al., 2009; Glower et al., 1990; Carrel et al., 1991; Rabinovici et al., 1997; Canver et al., 1998; Farjah et al., 2005; Gronemeyer et al., 1982 [1-11]). We describe the case of a 19-year-old male blunt trauma patient, who survived a damage control thoracotomy and laparotomy with splenectomy, who later developed a loculated Candida pericardial effusion, complicated with cardiac tamponade and multiple organ failure, and …


The Impact Of Covid-19 On Risky Behaviors And Health Changes In African-American Smokers Who Are Eligible For Ldct Screening, Tung-Sung Tseng, Mirandy Li, Yu Hsiang Kao, Lei Shih Chen, Hui Yi Lin Dec 2021

The Impact Of Covid-19 On Risky Behaviors And Health Changes In African-American Smokers Who Are Eligible For Ldct Screening, Tung-Sung Tseng, Mirandy Li, Yu Hsiang Kao, Lei Shih Chen, Hui Yi Lin

School of Public Health Faculty Publications

The COVID-19 pandemic has disrupted much of day-to-day life in the US and around the world. Smokers have a higher risk of adverse outcomes due to COVID-19. This study investigated the impact of COVID-19 on risky behaviors and health changes in lower income African-American smokers eligible for Low dose computed tomography (LDCT) screening, who may be more adversely impacted by the COVID-19 pandemic. A total of 22 African-American daily smokers who were eligible for LDCT screening participated in this study. The mean age of participants was 61.2 years old (SD = 4.7), 77.3% of the smokers were female, all participants …


Age And Not The Preferred Limb Influences The Kinematic Structure Of Pointing Movements, Kurt W. Kornatz, Brach Poston, George E. Stelmach Dec 2021

Age And Not The Preferred Limb Influences The Kinematic Structure Of Pointing Movements, Kurt W. Kornatz, Brach Poston, George E. Stelmach

Kinesiology and Nutrition Sciences Faculty Research

In goal-directed movements, effective open-loop control reduces the need for feedback-based corrective submovements. The purpose of this study was to determine the influence of hand preference and aging on submovements during single-and two-joint pointing movements. A total of 12 young and 12 older right-handed participants performed pointing movements that involved either elbow extension or a combination of elbow extension and horizontal shoulder flexion with their right and left arms to a target. Kinematics were used to separate the movements into their primary and secondary submovements. The older adults exhibited slower movements, used secondary submovements more often, and produced relatively shorter …


Lung Cancer Screening: An Evidence-Based Practice Change Project, Robert Bland Dec 2021

Lung Cancer Screening: An Evidence-Based Practice Change Project, Robert Bland

Student Scholarly Projects

Practice Problem: Lung cancer is the leading cause of global cancer deaths and is a significant health issue in the US, claiming more than 155,000 lives each year. Lung cancer screening through low dose computed tomography (LDCT) can reduce lung cancer mortality by 20 percent but unfortunately, lung cancer screening is underutilized.

PICOT Question: The PICOT question that guided this project was: in a patient population eligible for LDCT lung screening (P), how does auditing of practice with feedback to the providers (I), compared to not doing the interventions as mentioned above (C), increase LDCT lung cancer screenings in the …


Practical Considerations Of Dissolved Oxygen Levels For Platelet Function Under Hypoxia, Branden Kusanto, Andrew Gordon, Leigh Naylor-Adamson, Lloyd Atkinson, Charlie Coupland, Zoe Booth, Yusra Ahmed, Isabel M Pires, Graeme J Stasiuk, Roger Sturmey, Simon D J Calaminus, Mònica Arman Dec 2021

Practical Considerations Of Dissolved Oxygen Levels For Platelet Function Under Hypoxia, Branden Kusanto, Andrew Gordon, Leigh Naylor-Adamson, Lloyd Atkinson, Charlie Coupland, Zoe Booth, Yusra Ahmed, Isabel M Pires, Graeme J Stasiuk, Roger Sturmey, Simon D J Calaminus, Mònica Arman

Faculty, Staff and Student Publications

Investigating human platelet function in low-oxygen environments is important in multiple settings, including hypobaric hypoxia (e.g., high altitude), sea level hypoxia-related disease, and thrombus stability. These studies often involve drawing blood from which platelets are isolated and analysed at atmospheric conditions or re-exposed to low oxygen levels in hypoxia chambers before testing. However, it remains unknown how the in vitro handling of the samples itself changes their dissolved oxygen concentration, which might affect platelet function and experimental results. Here, we prepared healthy donor platelet-rich plasma and washed platelet (WP) suspensions and exposed them to 2% oxygen. We found that the …


Thyroidectomy In Mechanical Circulatory Support - A Salvage Treatment For Thyrotoxicosis-Induced Cardiogenic Shock: Case Series, Rody G. Bou Chaaya, Lauren M. Saint, Onyedika J. Ilonze Md, Mph Dec 2021

Thyroidectomy In Mechanical Circulatory Support - A Salvage Treatment For Thyrotoxicosis-Induced Cardiogenic Shock: Case Series, Rody G. Bou Chaaya, Lauren M. Saint, Onyedika J. Ilonze Md, Mph

The VAD Journal

Amiodarone is frequently used to treat arrhythmias in patients supported with left ventricular assist devices. Long term amiodarone use can cause hyperthyroidism ultimately leading to cardiomyopathy and sometimes thyrotoxicosis-induced cardiogenic shock (CS). We describe two cases of thyrotoxicosis-induced CS rescued by successful thyroidectomy under mechanical circulatory support (MCS) – one with a Heartmate III (Abbott Laboratories) and another supported with veno-arterial extracorporeal membrane oxygenation (V-A ECMO). In refractory CS, the initiation of V-A ECMO as a bridge to recovery is critical. In thyrotoxicosis-induced CS that is refractory to medical therapy requiring MCS, thyroidectomy is feasible, and a growing body of …


Optimization Of The Ratio Of Physical And Technical-Tactical Training Of Qualified Kurash Wrestlers, Bakhtiyor Khidirovich Kholikov Dec 2021

Optimization Of The Ratio Of Physical And Technical-Tactical Training Of Qualified Kurash Wrestlers, Bakhtiyor Khidirovich Kholikov

Eurasian Journal of Sport Science

Purpose: The purpose of the study is to determine the effectiveness of the method of optimizing the ratio of physical and technical-tactical training of qualified wrestlers.

Methods: Optimizing the ratio of planned physical and technical-tactical training tools on the basis of a triple cycle, analysis of training activity, correlation analysis of indicators of physical and technical-tactical readiness of kurash wrestlers.

Results: Based on the results of the tests studied during the experiment, it was found that the relative arithmetic values of the results of the experimental group test subjects during the experiment were almost twice as high as the corresponding …