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https://www.readbyqxmd.com/read/29678650/femoseal%C3%A2-device-use-for-femoral-artery-closure-by-different-techniques
#1
Roberto Gabrielli, Maria Sofia Rosati, Massiliano Millarelli, Angelica Dante, Maurizio Maiorano, Aldo Musilli, Roberto Chiappa, Marco Ventura
BACKGROUND: Common femoral artery is still the most frequently site used for vascular access, mostly for peripheral arterial interventions and its puncture remains a significant source of patient's morbidity. Manual compression (MC) has been the gold standard for hemostasis after femoral catheterization until recently, but only in the last few years, vascular closure devices (VCDs) are replacing MC due to their rapid development. Nowadays also vascular surgeons are becoming familiar with VCDs...
April 17, 2018: Annals of Vascular Surgery
https://www.readbyqxmd.com/read/29677580/effects-of-a-skill-demonstration-video-delivered-by-smartphone-on-facilitating-nursing-students-skill-competencies-and-self-confidence-a-randomized-controlled-trial-study
#2
Yeu-Hui Chuang, Fu-Chih Lai, Chia-Chi Chang, Hsu-Tien Wan
BACKGROUND: The correct and appropriate performance of nursing skills by students can ensure patient safety and care quality. However, developing appropriate teaching and learning strategies to enhance nursing students' nursing skills and knowledge are challenging tasks for nursing faculty members. Nowadays, smartphones are popular mobile devices that are used on campuses by students and could be considered a potential tool to deliver learning materials to nursing students. OBJECTIVES: This study aimed to examine the effects of a skill demonstration video delivered by smartphone on facilitating nursing students' nursing skill competency and confidence...
April 7, 2018: Nurse Education Today
https://www.readbyqxmd.com/read/29675812/a-new-venous-entry-detection-method-based-on-electrical-bio-impedance-sensing
#3
Zhuoqi Cheng, Brian L Davies, Darwin G Caldwell, Leonardo S Mattos
Peripheral intravenous catheterization (PIVC) is frequently required for various medical treatments. Over 1 billion PIVC operations are performed per year in the United States alone. However, this operation is characterized by a very low success rate, especially amongst pediatric patients. Statistics show that only 53% of first PIVC attempts are successful in pediatric patients. Since their veins are small and readily rupture, multiple attempts are commonly required before successfully inserting the catheter into the vein...
April 19, 2018: Annals of Biomedical Engineering
https://www.readbyqxmd.com/read/29675439/coronary-events-in-patients-presenting-for-repair-of-acute-type-a-aortic-dissection
#4
Paul C Tang, Shahab A Akhter, Satoru Osaki, Lucian Lozonschi, Takushi Kohmoto, Nilto C De Oliveira
Background: Preoperative coronary angiography is often not performed in acute Type A dissection. We examined differences in the incidence of pre-existing coronary disease and subsequent coronary events between patients undergoing acute Type A dissection repair and patients undergoing elective proximal aortic aneurysm repair. Methods: From 2000 to 2015, there were 154 acute Type A dissection repairs and 457 elective proximal aortic aneurysm repairs. We performed a retrospective review to evaluate preoperative coronary disease and postoperative coronary interventions such as percutaneous coronary intervention (PCI) and coronary bypass grafting (CABG)...
June 2017: Aorta (Stamford, Conn.)
https://www.readbyqxmd.com/read/29675278/adrenocorticotropic-hormone-secreting-pheochromocytoma-underlying-glucocorticoid-induced-pheochromocytoma-crisis
#5
Gil A Geva, David J Gross, Haggi Mazeh, Karine Atlan, Iddo Z Ben-Dov, Matan Fischer
Context: Pheochromocytomas are hormone secreting tumors of the medulla of the adrenal glands found in 0.1-0.5% of patients with hypertension. The vast majority of pheochromocytomas secrete catecholamines, but they have been occasionally shown to also secrete interleukins, calcitonin, testosterone, and in rare cases adrenocorticotropic hormone. Pheochromocytoma crisis is a life threatening event in which high levels of catecholamines cause a systemic reaction leading to organ failure. Case Description: A 70-year-old man was admitted with acute myocardial ischemia following glucocorticoid administration as part of an endocrine workup for an adrenal mass...
2018: Case Reports in Endocrinology
https://www.readbyqxmd.com/read/29674608/culturing-of-female-bladder-bacteria-reveals-an-interconnected-urogenital-microbiota
#6
Krystal Thomas-White, Samuel C Forster, Nitin Kumar, Michelle Van Kuiken, Catherine Putonti, Mark D Stares, Evann E Hilt, Travis K Price, Alan J Wolfe, Trevor D Lawley
Metagenomic analyses have indicated that the female bladder harbors an indigenous microbiota. However, there are few cultured reference strains with sequenced genomes available for functional and experimental analyses. Here we isolate and genome-sequence 149 bacterial strains from catheterized urine of 77 women. This culture collection spans 78 species, representing approximately two thirds of the bacterial diversity within the sampled bladders, including Proteobacteria, Actinobacteria, and Firmicutes. Detailed genomic and functional comparison of the bladder microbiota to the gastrointestinal and vaginal microbiotas demonstrates similar vaginal and bladder microbiota, with functional capacities that are distinct from those observed in the gastrointestinal microbiota...
April 19, 2018: Nature Communications
https://www.readbyqxmd.com/read/29673420/neurologic-complications-associated-with-transdermal-placement-of-intrathecal-catheters-in-sheep
#7
Gabrielle C Musk, Nolan J McDonnell, Mark Newman, Matthew W Kemp
A study using an ovine model of transdermal intrathecal catheterization was planned to investigate the neurotoxicity ofmagnesium sulfate. Nonpregnant Merino cross ewes (n = 8; age, 5 y; weight, 55.0 ± 6.5 kg) were anesthetized for placementof a lumbar intrathecal catheter. The study protocol defined a 5-d recovery period after introduction of the catheter before theadministration of test substances (2 mL of 0.9% saline or 50 or 150 mg MgSO4) followed by euthanasia 1 wk later. Although 3sheep successfully completed the study as planned, one of the remaining 5 sheep was withdrawn when the catheter was accidentally dislodged 2 d after anesthesia; another was withdrawn because of persistent neurologic deficits of the left hindlimb and intense pruritus during the first 24 h after placement of the catheter; and the remaining 3 animals experienced unacceptable complications within the first 4 h of administration of the test substance...
April 19, 2018: Comparative Medicine
https://www.readbyqxmd.com/read/29671538/stable-coronary-artery-disease-treatment
#8
Michael M Braun, William A Stevens, Craig H Barstow
Stable coronary artery disease refers to a reversible supply/demand mismatch related to ischemia, a history of myocardial infarction, or the presence of plaque documented by catheterization or computed tomography angiography. Patients are considered stable if they are asymptomatic or their symptoms are controlled by medications or revascularization. Treatment involves risk factor management, antiplatelet therapy, and antianginal medications. Tobacco cessation, exercise, and weight loss are the most important lifestyle modifications...
March 15, 2018: American Family Physician
https://www.readbyqxmd.com/read/29671286/assessment-of-potential-renal-dysfunction-in-patients-with-congenital-heart-disease-after-biventricular-repair
#9
Hideharu Oka, Kouichi Nakau, Aya Kajihama, Hiroshi Azuma
BACKGROUND AND OBJECTIVES: There are few reports on renal dysfunction in the remote period after biventricular repair, and biomarkers for early detection of renal dysfunction are not well understood. We examined whether early fluctuation of biomarkers of renal function occurs in the remote period after biventricular repair in patients with congenital heart disease (CHD). METHODS: Fourteen patients with CHD after biventricular repair were included. The examination values obtained by cardiac catheterization test and renal function indices based on blood and urine sampling were compared...
April 2, 2018: Korean Circulation Journal
https://www.readbyqxmd.com/read/29670747/percutaneous-management-of-ostial-stenosis-of-the-left-internal-mammary-artery-graft
#10
Tanuka Datta, Mohammed Gibreal, Ramesh Mazhari, Allen J Solomon
A 61-year-old man, who had undergone coronary artery bypass surgery 10 years earlier, presented with a non-ST segment elevation myocardial infarction. He was treated with medical therapy and taken to the Cardiac Catheterization Laboratory. A left heart catheterization demonstrated an ostial stenosis in the left internal mammary artery graft, which was felt to be the culprit lesion. This was successfully repaired with a drug eluting stent. This case is presented as an unusual location for a de novo coronary stenosis...
January 2018: Oxford Medical Case Reports
https://www.readbyqxmd.com/read/29668410/case-253-thrombosed-umbilical-venous-varix-in-an-infant
#11
Jesse K Sandberg, Rebecca Hulett-Bowling, Geetika Khanna
History A 3-month-old previously healthy girl presented to an outside institution with a 4-day history of low-grade fever, irritability, and a tender "knot" in the upper abdomen. Ultrasonography (US) was performed at an outside hospital. US images were not available for review; however, they showed a mass in the left hepatic lobe, per the outside report, and the patient was referred to our institution for further evaluation. Her parents reported a normal full-term pregnancy, with regular prenatal care and normal prenatal US findings...
May 2018: Radiology
https://www.readbyqxmd.com/read/29667884/egg-and-banana-sign-a-novel-diagnostic-ct-marker-for-pulmonary-hypertension
#12
Chris L Scelsi, William B Bates, Yulia V Melenevsky, Gyanendra K Sharma, Norman B Thomson, Jayanth H Keshavamurthy
OBJECTIVE: The purpose of this study was to retrospectively determine whether the egg-and-banana sign, defined as the visualization of the main pulmonary artery (PA) at the level of the aortic arch, is a sensitive and specific diagnostic marker for pulmonary hypertension. MATERIALS AND METHODS: A total of 186 patients who, between January 2014 and July 2017, received right heart catheterizations and underwent CT studies that included the aortic arch within 140 days of catheterization were evaluated in this retrospective study...
April 18, 2018: AJR. American Journal of Roentgenology
https://www.readbyqxmd.com/read/29667233/ankaferd-blood-stopper-as-a-new-strategy-to-avoid-early-complications-after-transradial-procedures-a-randomized-clinical-trial
#13
Sevket Gorgulu, Tugrul Norgaz, Ilke Sipahi
BACKGROUND: We planned a three arm randomized study to evaluate the safety and efficacy of a new blood stopper, Ankaferd blood stopper (ABS) along with short-time compression, compared to either short-time compression with conventional sterile gauzes (CSG) or with a TR band after transradial (TRA) procedures. METHODS: The Ankaferd blood stopper as a new strategy to avoid early complications. After transradial procedures (ABS transradial) trial is designed in a prospective, randomized, placebo-controlled fashion and registered with http://clinicaltrials...
April 17, 2018: Journal of Interventional Cardiology
https://www.readbyqxmd.com/read/29666943/the-gtn-patch-a-simple-and-effective-new-approach-to-cardioprotection
#14
Derek M Yellon, Zhenhe He, Rayomand Khambata, Amrita Ahluwalia, Sean M Davidson
There remains a significant un-met need to reduce the extent of myocardial injury caused by ischaemia and reperfusion injury in patients experiencing an ST-elevation MI. Although nitric oxide is central to many cardioprotective strategies currently undergoing investigation, cardioprotection from the delivery of nitrates/nitrites has been inconsistently observed. The route of administration appears to be a critical variable. The glyceryl trinitrate (GTN) patch is commonly used as a simple and practical means of delivering nitric oxide to patients with ischaemic heart disease, but whether acute cardioprotection can be achieved by application of a GTN patch has not been investigated before...
April 17, 2018: Basic Research in Cardiology
https://www.readbyqxmd.com/read/29666587/cardioprotective-effects-of-qishenyiqi-dripping-pills-on-transverse-aortic-constriction-induced-heart-failure-in-mice
#15
Guoran Ruan, Haojin Ren, Chi Zhang, Xiaogang Zhu, Chao Xu, Liyue Wang
QiShenYiQi dripping pills (QSYQ), a traditional Chinese medicine, are commonly used to treat coronary heart disease, and QSYQ was recently approved as a complementary treatment for ischemic heart failure in China. However, only few studies reported on whether QSYQ exerts a protective effect on heart failure induced by pressure overload. In this study, we explored the role of QSYQ in a mouse model of heart failure induced by transverse aortic constriction (TAC). Twenty-eight C57BL/6J mice were divided into four groups: Sham + NS group, Sham + QSYQ group, TAC + NS group, and TAC + QSYQ group...
2018: Frontiers in Physiology
https://www.readbyqxmd.com/read/29664959/contemporary-survival-of-patients-with-pulmonary-arterial-hypertension-and-congenital-systemic-to-pulmonary-shunts
#16
Chodchanok Vijarnsorn, Kritvikrom Durongpisitkul, Paweena Chungsomprasong, Densiri Bositthipichet, Salisa Ketsara, Yuttapon Titaram, Prakul Chanthong, Supaluck Kanjanauthai, Jarupim Soongswang
OBJECTIVE: To compare survival of patients with newly diagnosed pulmonary arterial hypertension associated with congenital heart disease (PAH-CHD) according to various clinical classifications with classifications of anatomical-pathophysiological systemic to pulmonary shunts in a single-center cohort. METHODS: All prevalent cases of PAH-CHD with hemodynamic confirmation by cardiac catheterization in 1995-2015 were retrospectively reviewed. Patients who were younger than three months of age, or with single ventricle following surgery were excluded...
2018: PloS One
https://www.readbyqxmd.com/read/29664554/extensive-postpartum-urinary-retention-successfully-treated-with-clean-intermittent-catheterization
#17
Paweł Milart, Ewa Beata Wozniakowska, Piotr Czuczwar, Wojciech Wrona, Tomasz Paszkowski
We present a case of extensive urine retention after vaginal delivery. Postpartum urinary retention occurs in 0.7 to 0.9% of vaginal deliveries. In the literature, mediolateral episiotomy, epidural analgesia, perineal lacerations, macrosomic birth and prolonged 2nd stage of labor are suggested as risk factors for postpartum urine retention.
2018: Ginekologia Polska
https://www.readbyqxmd.com/read/29664125/formal-sacrocolpopexy-reduces-hypercontinence-rates-in-female-neobladder-formation
#18
Gillian Stearns, Timothy Donahue, Ali Fathollahi, Guido Dalbagni, Jaspreet Sandhu
AIMS: Continent urinary diversion is preferred by some patients and orthotopic urinary diversion (OUD) has become the procedure of choice for most men following cystectomy for invasive bladder cancer. OUD in women, however, is less common, likely due to a high rate of hypercontinence (HC), potentially from lax support of pelvic structures similar to pelvic organ prolapse. As such, we evaluated if abdominal sacrocolpopexy (ASC) at the time of OUD in women led to decreased rates of HC. METHODS: A retrospective review of all female patients receiving OUD by a single surgeon and ASC was performed...
April 17, 2018: Neurourology and Urodynamics
https://www.readbyqxmd.com/read/29664124/a-comparison-of-the-treatment-recommendations-for-neurogenic-lower-urinary-tract-dysfunction-in-the-national-institute-for-health-and-care-excellence-european-association-of-urology-and-international-consultations-on-incontinence-guidelines
#19
Ashley Jaggi, Marcus Drake, Emad Siddiqui, Francis Fatoye
AIMS: Healthcare guidelines are an important vehicle in establishing up-to-date evidence based medicine (EBM) in clinical practice. Due to varying development processes, clinical guidelines created by different institutions can often contain contrasting recommendations. This can have implications for optimal and standardized patient care across management settings. METHODS: The similarities and differences of treatment recommendations made in the National Institute for Health and Care Excellence (NICE), The European Association of Urology (EAU), and the International Consultation on Continence (ICI) guidelines for neurogenic lower urinary tract dysfunction (NLUTD) were assessed...
April 17, 2018: Neurourology and Urodynamics
https://www.readbyqxmd.com/read/29662704/diagnosis-of-anomalous-origin-of-the-left-coronary-artery-from-the-pulmonary-artery-with-echocardiography-and-digital-subtraction-angiography
#20
Haiyan Yang, Jinqing Li, Xiaojuan Ji
Anomalous origin of the left coronary artery from the pulmonary artery (ALCAPA) is a common coronary artery anomaly associated with high mortality and may lead to sudden death if left unrecognized and untreated. This report describes an 8-year-old female who had cardiac murmur but with no clinical symptoms. Electrocardiogram (ECG) was normal, but echocardiography made the diagnosis of ALCAPA. Digital subtraction angiography (DSA) with cardiac catheterization angiography (CAG) confirmed the diagnosis, and finally, the patient received surgery...
2018: Case Reports in Cardiology
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