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Smed Black posted an update 2 weeks, 4 days ago
Cervical cancer is the second most common malignancy affecting females in Southeast Asia. Human Papillomavirus (HPV) vaccines have been available since 2006. Several Association of Southeast Asian Nations (ASEAN) member countries have since introduced and/or piloted the HPV vaccine with adolescent females. This systematic review was conducted to understand what factors influence parents’ acceptance of the HPV vaccine in the region.
Seven databases were searched for qualitative and quantitative studies published up to 16 April 2020. Papers were included if they were peer-reviewed, in English, available in full text, and had a focus on parents’ knowledge, beliefs, attitudes and acceptance of the HPV vaccine. Findings were integrated to answer the review question using framework analysis based on the Theory of Planned Behaviour.
Sixteen publications were included and synthesised under the Theory of Planned Behaviour domains 1) Knowledge, attitudes and acceptance, 2) subjective norms, and 3) perceived behavioural control. Parents’ attitudes to HPV vaccination were positive and acceptance to vaccinate their daughters against HPV was high. The uptake was high when the vaccine was offered for free.
Parents’ acceptance and uptake of the HPV vaccine in ASEAN member-countries was high when the vaccine was offered for free even though their knowledge of cervical cancer and HPV was poor. Further research is needed to see how uptake and acceptance can be maintain when the vaccine is not offered for free.
Parents’ acceptance and uptake of the HPV vaccine in ASEAN member-countries was high when the vaccine was offered for free even though their knowledge of cervical cancer and HPV was poor. Further research is needed to see how uptake and acceptance can be maintain when the vaccine is not offered for free.
The study objective was to elucidate the mechanisms of left ventricle functional recovery in terms of endocardial contractility and synchronicity after surgical ventricular reconstruction.
Real-time 3-dimensional transthoracic echocardiography was performed on 20 patients with anterior left ventricle remodeling and ischemic heart failure before surgical ventricular reconstruction and at 6-month follow-up, and on 15 healthy controls matched by age and body surface area. Real-time 3-dimensional transthoracic echocardiography datasets were analyzed through TomTec software (4D LV-Analysis; TomTec Imaging Systems GmbH, Unterschleissheim, Germany) Left ventricle volumes, ejection fraction, and global longitudinal strain were computed; the time-dependent endocardial surface yielded by 3-dimensional speckle-tracking echocardiography was postprocessed through in-house software to quantify local systolic minimum principal strain as a measure of fiber shortening and mechanical dispersion as a measure of fiber synchral region, suggesting the major role of the remote myocardium in enhancing left ventricle functional recovery.
At 6-month follow-up, surgical ventricular reconstruction was associated with significant recovery in global left ventricle function, improved mechanical dispersion indicating a more synchronous left ventricle contraction, and improved left ventricle fiber shortening mostly in the basal region, suggesting the major role of the remote myocardium in enhancing left ventricle functional recovery.Abnormal accumulation of inorganic trace elements in a human brain, such as iron, zinc and aluminum, oftentimes manifested as deposits and accompanied by a chemical valence change, is pathologically relevant to various neurodegenerative diseases. In particular, Fe2+ has been hypothesized to produce free radicals that induce oxidative damage and eventually cause Alzheimer’s disease (AD). However, traditional biomedical techniques, e.g. histology staining, are limited in studying the chemical composition and valence states of these inorganic deposits. We apply commonly used physical (phys-) science methods such as X-ray energy dispersive spectroscopy (EDS), focused-ion beam (FIB) and electron energy loss spectroscopy (EELS) in transmission electron microscopy in conjunction with magnetic resonance imaging (MRI), histology and optical microscopy (OM) to study the valence states of iron deposits in AD patients. Ferrous ions are found in all deposits in brain tissues from three AD patients, constituting 0.22-0.50 of the whole iron content in each specimen. Such phys-techniques are rarely used in medical science and have great potential to provide unique insight into biomedical problems.
Patients on antithrombotic medications presenting with blunt trauma are at risk for delayed intracranial hemorrhage. We hypothesized that clinically significant delayed intracranial hemorrhage is rare in patients presenting on antithrombotic medications and therefore routine, repeat head computed tomography imaging is not a cost-effective practice to monitor for delayed intracranial hemorrhage.
Patients presenting to our institution on antithrombotic (anticoagulant and antiplatelet) medications during a 5-y period from January 2014 through March 2019 who underwent a head computed tomography for blunt trauma were identified in our trauma registry. Patients with an initial negative head computed tomography underwent repeat imaging 6 h after their initial head computed tomography. Patient demographics, antithrombotic medication, international normalized ratio, Glasgow Coma Score, clinical change in neurologic status, and need for neurosurgical intervention were collected.
Our institution evaluated 1,676 pais not cost-effective.
Clinically significant delayed intracranial hemorrhage is rare in trauma patients on antithrombotic therapy, with an initial negative head computed tomography. Routine repeat head computed tomography imaging in patients with a negative scan on admission is not cost-effective.
This pilot study examined intraoperative instructional techniques during “takeovers,” defined as the act of an attending taking control of a case from a resident. This work describes what happens during takeovers and identifies possible reasons for takeovers.
Intraoperative audio-video recordings during 25 laparoscopic inguinal hernia repair procedures were collected. Participants included 2 postgraduate year-5 residents and 5 attendings. Postoperative evaluation forms were completed by attendings. Coding schemes for takeovers during hernia reduction and mesh placement steps were developed using conventional and directed content analysis in an iterative process by study team members, including individuals with expertise in education, surgery, and surgical education.
Takeovers occurred in 72% of cases. Deruxtecan Frequency of takeovers was not related to case difficulty or differences in resident technical skill levels, nor did they decrease over the duration of the 2-month rotation. Takeovers most commonly occurred when a resident struggled to progress the case.