keyword
MENU ▼
Read by QxMD icon Read
search

Vacuum aspiration

keyword
https://www.readbyqxmd.com/read/29136148/legal-but-limited-abortion-service-availability-and-readiness-assessment-in-nepal
#1
Suzanne O Bell, Linnea Zimmerman, Yoonjoung Choi, Michelle J Hindin
The government of Nepal revised its law in 2002 to allow women to terminate a pregnancy up to 12 weeks gestation for any indication on request, and up to 18 weeks if certain conditions are met. We evaluated the readiness of facilities in Nepal to provide three abortion services, manual vacuum aspiration (MVA), medication abortion (MA) and post-abortion care (PAC), using the service availability and readiness assessment (SARA) framework. The framework consists broadly of three domains; service availability, general service readiness and service readiness specific to individual services (i...
November 10, 2017: Health Policy and Planning
https://www.readbyqxmd.com/read/29127194/dump-the-pump-manual-aspiration-thrombectomy-mat-with-a-syringe-is-technically-effective-expeditious-and-cost-efficient
#2
Bradley A Gross, Ashutosh P Jadhav, Tudor G Jovin, Brian Thomas Jankowitz
INTRODUCTION: Syringe aspiration for manual aspiration thrombectomy (MAT) is a cost- and time-efficient alternative to an aspiration pump with likely similar efficacy. It is counterintuitive to expect the pump to perform better than direct vacuum with a syringe, as the pump must deliver vacuum additionally through a canister and meters of tubing. OBJECTIVE: To present in vitro and clinical results of MAT with a syringe. METHODS: An in vitro analysis was performed comparing vacuum pressures generated by syringe aspiration and with pump aspiration...
November 10, 2017: Journal of Neurointerventional Surgery
https://www.readbyqxmd.com/read/29118797/comparison-of-vacuum-pressures-and-forces-generated-by-different-catheters-and-pumps-for-aspiration-thrombectomy-in-acute-ischemic-stroke
#3
Michael T Froehler
Background: Direct aspiration thrombectomy is an increasingly utilized technique in endovascular stroke treatment that relies on vacuum and suction force to remove the clot. This report assesses the pressures and forces generated by different catheters and pumps. Methods: Vacuum pressures were measured using a vacuum gauge for several catheters (Stryker Catalyst6, Penumbra Ace 064, Medtronic Arc 061, and Penumbra 041) and pumps (Penumbra pump, 60-mL syringe, and the ASPIRE device)...
October 2017: Interventional Neurology
https://www.readbyqxmd.com/read/29065922/persisting-demand-and-supply-gap-for-maternal-and-newborn-care-in-eastern-uganda-a-mixed-method-cross-sectional-study
#4
Rornald Muhumuza Kananura, Suzanne Namusoke Kiwanuka, Elizabeth Ekirapa-Kiracho, Peter Waiswa
BACKGROUND: The slow progress in reducing maternal and newborn death in low and middle-income countries is attributed to both demand and supply-side factors. This study assessed the changes in maternal and newborn services in health facilities as well as demand for maternal and newborn health services in Eastern Uganda. METHODS: The health assessment data were collected in August 2013 and September 2015 in the districts of Kamuli, Pallisa, and Kibuku. We purposively collected data on the availability of services from 40 health facilities that provided maternal and newborn services...
October 24, 2017: Reproductive Health
https://www.readbyqxmd.com/read/29059454/new-evidence-to-guide-ectopic-pregnancy-diagnosis-and-management
#5
Paula C Brady
Importance: Ectopic pregnancy is a leading source of morbidity and mortality in pregnancy, accounting for 1% to 2% of all pregnancies. Timely diagnosis and management of these abnormal gestations are vital to patient safety. Objective: The objective of this study was to describe recent evidence in the risk factors, diagnosis, and management of ectopic pregnancy. Evidence Acquisition: Comprehensive review of the published literature. Results: Recent literature describes newly identified risk factors for ectopic pregnancy, particularly those specific to assisted reproduction...
October 2017: Obstetrical & Gynecological Survey
https://www.readbyqxmd.com/read/29040004/building-bridges-a-case-for-community-health-worker-provision-of-misoprostol-only-abortion-in-the-first-trimester
#6
Claire Tebbets, Diana Santana, José Ros Silvestre, Dee Redwine
INTRODUCTION: The consequences of unsafe abortion are devastating to women, their families, and their communities. Medication abortion presents an important alternative to harmful self-induction practices and surgical intervention under questionable circumstances. In settings where mifepristone is unavailable, the use of misoprostol alone is a safe and effective option for terminating an unwanted pregnancy. Studies have demonstrated the safety and efficacy of administration of misoprostol by community health workers (CHW) for indications such as postpartum hemorrhage and treatment of incomplete abortion...
October 17, 2017: Journal of Women's Health
https://www.readbyqxmd.com/read/29016453/in-vitro-flow-analysis-of-novel-double-cutting-open-port-ultrahigh-speed-vitrectomy-systems
#7
Claus Zehetner, Marion Moelgg, Emmanouil Bechrakis, Caroline Linhart, Nikolaos E Bechrakis
PURPOSE: To analyze the performance and flow characteristics of novel double-cutting, open-port, 23-, 25-, and 27-gauge ultrahigh-speed vitrectomy systems. METHODS: In vitro fluidic measurements were performed to assess the volumetric aspiration profiles of several vitrectomy systems in basic salt solution and egg white. RESULTS: Double-cutting open-port vitrectomy probes delivered stable aspiration flow rates that were less prone to flow variation affected by the cutting speed...
October 9, 2017: Retina
https://www.readbyqxmd.com/read/28991618/optimization-of-transversal-phacoemulsification-settings-in-peristaltic-mode-using-a-new-transversal-ultrasound-machine
#8
Dannen D Wright, Alex J Wright, Tyler D Boulter, Ashlie A Bernhisel, Brian C Stagg, Brian Zaugg, Jeff H Pettey, Larry Ha, Brian T Ta, Randall J Olson
PURPOSE: To determine the optimum bottle height, vacuum, aspiration rate, and power settings in the peristaltic mode of the Whitestar Signature Pro machine with Ellips FX tip action (transversal). SETTING: John A. Moran Eye Center Laboratories, University of Utah, Salt Lake City, Utah, USA. DESIGN: Experimental study. METHODS: Porcine lens nuclei were hardened with formalin and cut into 2.0 mm cubes. Lens cubes were emulsified using transversal and fragment removal time (efficiency), and fragment bounces off the tip (chatter) were measured to determine optimum aspiration rate, bottle height, vacuum, and power settings in the peristaltic mode...
September 2017: Journal of Cataract and Refractive Surgery
https://www.readbyqxmd.com/read/28991608/effect-of-high-vacuum-setting-on%C3%A2-phacoemulsification-efficiency
#9
Darren Shu Jeng Ting, Jon Rees, Jia Yu Ng, David Allen, David H W Steel
PURPOSE: To evaluate the effect of a high-vacuum setting versus a low-vacuum setting on the efficiency of phacoemulsification. SETTING: Sunderland Eye Infirmary, Sunderland, United Kingdom. DESIGN: Prospective clinical trial. METHODS: Consecutive patients having cataract surgery in 2014 were recruited. Cataract surgery was performed by 2 experienced surgeons using a phacoemulsification machine with monitored forced infusion...
September 2017: Journal of Cataract and Refractive Surgery
https://www.readbyqxmd.com/read/28935219/medical-abortion-can-be-provided-safely-and-effectively-by-pharmacy-workers-trained-within-a-harm-reduction-framework-nepal
#10
Anand Tamang, Mahesh Puri, Sazina Masud, Deepak Kumar Karki, Diksha Khadka, Minal Singh, Poonam Sharma, Subash Gajurel
OBJECTIVES: To examine the treatment efficacy, safety and satisfaction of women using medical abortion (MA) pills provided by pharmacists following an education intervention based on a harm reduction approach. STUDY DESIGN: This was an operations research study over a six-month period in 2015, using a non-inferiority design. We provided training to dispense MA pills, based on a harm reduction approach, to a group of pharmacy workers in Makwanpur district (GROUP 2)...
September 18, 2017: Contraception
https://www.readbyqxmd.com/read/28868933/comparison-of-vacuum-and-non-vacuum-urine-tubes-for-urinary-sediment-analysis
#11
Canan Topcuoglu, Sevilay Sezer, Arzu Kosem, Mujgan Ercan, Turan Turhan
Urine collection systems with aspiration system for vacuum tubes are becoming increasingly common for urinalysis, especially for microscopic examination of the urine. In this study, we aimed to examine whether vacuum aspiration of the urine sample has any adverse effect on sediment analysis by comparing results from vacuum and non-vacuum urine tubes. The study included totally 213 urine samples obtained from inpatients and outpatients in our hospital. Urine samples were collected to containers with aspiration system for vacuum tubes...
September 4, 2017: Scandinavian Journal of Clinical and Laboratory Investigation
https://www.readbyqxmd.com/read/28774663/fast-track-vs-delayed-insertion-of-the-levonorgestrel-releasing-intrauterine-system-after-early-medical-abortion-a-randomized-trial
#12
Riina Korjamo, Maarit Mentula, Oskari Heikinheimo
OBJECTIVE: To compare levonorgestrel (LNG) 52-mg intrauterine system (IUS) expulsion rates with fast-track (≤3 days) or delayed (2-4 weeks) insertion following mifepristone and misoprostol medical abortion. STUDY DESIGN: In this pilot trial, we randomized 108 women at ≤63 days' gestation to fast-track (n=55) or delayed (n=53) insertion. Follow-up visits occurred at 2-4 weeks, 3 months and 1 year. We assessed total and partial expulsion at 3 months and 1 year, adverse effects and bleeding profiles...
August 5, 2017: Contraception
https://www.readbyqxmd.com/read/28748584/a-replication-of-the-uruguayan-model-in-the-province-of-buenos-aires-argentina-as-a-public-policy-for-reducing-abortion-related-maternal-mortality
#13
Marisa G Matía, Eugenia C Trumper, Nery Orlando Fures, Jimena Orchuela
OBJECTIVE: To describe the application of the risk and harm reduction model at primary care level to decrease the mortality due to unsafe abortion in the Province of Buenos Aires, Argentina, and evaluate the results. METHODS: The services offered at primary health units to women undergoing abortion are described-first, only risk reduction and later, legal termination of the pregnancy-including their evolution between 2010 and 2015. The changes in abortion-related maternal mortality are also evaluated...
August 2016: International Journal of Gynaecology and Obstetrics
https://www.readbyqxmd.com/read/28732458/use-of-a-complete-autologous-blood-recovery-system-the-sorin-xtra%C3%A2-autotransfusion-system-during-mechanical-thrombectomy-of-extensive-cerebral-venous-sinus-thrombosis
#14
C Castaño, C Cubells, S Remollo, M R García-Sort, M Terceño
Background The endovascular therapy for cerebral venous sinus thrombosis (CVST) is currently accepted as a second-line treatment for patients who have failed or those in whom systemic anticoagulation is contraindicated or in a subgroup of patients presenting with rapid neurologic deterioration. A number of different mechanical and pharmacologic endovascular strategies have been reported, either as separate or combined approaches. These new catheters and aspiration systems have a high power and vacuum capacity, which carries a risk of anemization of the patient and hypovolemic shock, being necessitating the transfusion of the patient...
October 2017: Interventional Neuroradiology
https://www.readbyqxmd.com/read/28700008/animal-model-of-continuous-peritoneal-lavage-with-vacuum-peritoneostomy
#15
Adilson Costa Rodrigues, Luana Carla Dos Santos, Denise Aya Otsuki, Karen Ruggeri Saad, Paulo Fernandes Saad, Edna Frasson de Souza Montero, Edivaldo Massazo Utiyama
Purpose: To establish and evaluate the feasibility of continuous peritoneal lavage with vacuum peritoneostomy in an animal model. Methods: Eight pigs aged 3-4 months, females, were anesthetized and submitted to laparotomy and installation of a continuous peritoneal lavage with vacuum peritoneostomy. The sta-bility of the system, the physiological effects of washing with NaCl 0.9% and the sys-tem clearance were evaluated. Results: Stability of vacuum peritoneostomy was observed, with no catheter leaks or obstructions and the clearance proved adequate, however, the mean volume of fluids aspirated by the peritoneostomy at the end of the experiment was higher than the volume infused by the catheters (p=0...
June 2017: Acta Cirúrgica Brasileira
https://www.readbyqxmd.com/read/28642091/a-see-and-treat-office-procedure-for-retained-products-of-conception-removal-after-normal-vaginal-delivery-using-manual%C3%A2-vacuum-aspiration-preliminary-efficacy-and-reproductive%C3%A2-outcomes
#16
Gilad Karavani, Raz Bahar, Shmuel Herzberg, Nili Yanai
STUDY OBJECTIVE: To compare the efficacy and reproductive outcomes of an ultrasound-guided manual vacuum aspiration (MVA) procedure with the widely accepted operative hysteroscopic (OH) procedure in the removal of retained products of conception (RPOCs) after normal vaginal delivery. DESIGN: A retrospective cohort study (Canadian Task Force classification II-2). SETTING: A university-affiliated tertiary medical center. PATIENTS: Eighty-six patients after normal vaginal delivery diagnosed with RPOCs from 2005 through 2015...
June 19, 2017: Journal of Minimally Invasive Gynecology
https://www.readbyqxmd.com/read/28640845/is-self-assessment-of-medical-abortion-using-a-low-sensitivity-pregnancy-test-combined-with-a-checklist-and-phone-text-messages-feasible-in-south-african-primary-healthcare-settings-a-randomized-trial
#17
RANDOMIZED CONTROLLED TRIAL
Deborah Constant, Jane Harries, Kristen Daskilewicz, Landon Myer, Kristina Gemzell-Danielsson
OBJECTIVE: To evaluate feasibility of self-assessment of medical abortion outcome using a low-sensitivity urine pregnancy test, checklist and text messages. The study assessed whether accurate self-assessment required a demonstration of the low-sensitivity urine pregnancy test or if verbal instructions suffice. METHODS: This non-inferiority trial enrolled 525 adult women from six public sector abortion clinics. Eligible women were undergoing medical abortion at gestations within 63 days...
2017: PloS One
https://www.readbyqxmd.com/read/28585602/manual-vacuum-aspiration-mva-a-safe-option-for-evacuation-of-first-trimester-miscarriage-in-cardiac-patients
#18
Asma Ansari, Safdar Abbas
This case series was done at Armed Forces Institute of Cardiology, National Institute of Heart Disease, Rawalpindi, to observe safety and efficacy of manual vacuum aspiration and frequency of complications in cardiac patients with missed abortion. All cardiac patients presenting in first trimester with diagnosed early foetal demise (missed miscarriage) or incomplete miscarriage were included. Manual vacuum aspiration was done as an outpatient procedure. Cardiac and procedure related complications including arrhythmias, thromboembolism, heart failure and ischaemia were noted...
June 2017: JPMA. the Journal of the Pakistan Medical Association
https://www.readbyqxmd.com/read/28560194/short-term-effects-of-catheter-pressure-and-time-control-in-vacuum-aspiration-abortion-for-early-high-risk-pregnancies
#19
Lingna Sun, Yan Yu, Xiaoxia Qi
BACKGROUND: We aimed to evaluate an approach to induced abortions during early pregnancies that controls the suction pressure and restricts the duration of the procedure. METHODS: Three hundred patients programmed for induced early pregnancy abortions, hospitalized in the Shandong Provincial Maternity & Child-care Hospital from October 2013 to October 2015, were enrolled. Patients were randomly assigned to either research or control group. In the research group, operation pressure was controlled at 400 mmHg and operation time in the uterine cavity was kept at less than 75 s...
May 2017: Iranian Journal of Public Health
https://www.readbyqxmd.com/read/28549010/a-clinical-feasibility-trial-for-identification-of-exceptional-responders-in-whom-breast-cancer-surgery-can-be-eliminated-following-neoadjuvant-systemic-therapy
#20
Henry M Kuerer, Gaiane M Rauch, Savitri Krishnamurthy, Beatriz E Adrada, Abigail S Caudle, Sarah M DeSnyder, Dalliah M Black, Lumarie Santiago, Brian P Hobbs, Anthony Lucci, Michael Gilcrease, Rosa F Hwang, Rosalind P Candelaria, Mariana Chavez-MacGregor, Benjamin D Smith, Elsa Arribas, Tanya Moseley, Mediget Teshome, Makesha V Miggins, Vicente Valero, Kelly K Hunt, Wei T Yang
OBJECTIVE: To determine the accuracy of fine-needle aspiration (FNA) and vacuum-assisted core biopsy (VACB) in assessing the presence of residual cancer in the breast after neoadjuvant systemic therapy (NST). SUMMARY BACKGROUND DATA: Pathologic complete response (pCR) rates after NST have improved dramatically, suggesting that surgery might be avoided in some patients. Safe avoidance of surgery would require accurate confirmation of no residual invasive/in situ carcinoma...
May 25, 2017: Annals of Surgery
keyword
keyword
111693
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"