Youngvick3810
An epidemic that occurs worldwide, involving many countries and affecting a large population is called as a pandemic. The ongoing corona virus disease (COVID-19) pandemic has not only adversely affected the global healthcare infrastructure, but has significantly impacted world economy, socio-political and cultural environment. There are 219 different types of viruses, known at present to be able to infect human beings. This number is just a tip of the iceberg, with the possibility of a substantial pool of undiscovered human viruses and millions of other virus species (which affect plants and non-human animals) that can be potentially infectious to humans as well. Throughout human history there have been numerous pandemics and disease outbreaks that have not only led to huge loss of life, but also hindered economic growth and development. Therefore, in this review article we wanted to highlight major viral pandemics that have occurred in the last two decades, to understand factors contributing to their emergence, transmission and suggest ways to curb future outbreaks.The meaning of "vaccine diplomacy (VD)" is defined as "the use of vaccines to increase a country's diplomatic relations and influence over other nations." The golden era of vaccine science diplomacy started during the time of Cold War between the United States (US) and the Union of Soviet Socialist Republics (USSR) with the development of a prototype of oral polio vaccine by the US Scientist Dr Albert Sabin working along with his Soviet counterparts. The foundation stone was already laid down by Edward Jenner when he shared his technique of the smallpox vaccine with other major countries to curb the spread of smallpox. Eventually, such a step led to the eradication of such a deadly disease. Only time has changed, not the tide. Even today, vaccines continue to remain as one of the important tools for achieving Millennium Developmental Goals (MDGs) and other targets in developing countries like India. During the wake of the Corona Virus Diseases-19 (COVID-19) pandemic, India's role in developing its vaccine scik policy approach of vaccine diplomacy along with the foreign policy. The lessons learned from the past must be followed now and, in the future, to make a better world for all. We acknowledge that the COVID-19 episode has again highlighted the dire need for VSD, and we assume that not only COVID-19 but in future, emerging and re-emerging diseases will occur so we have to prepare ourselves for combatting those future emerging and re-emerging diseases.
We analyzed the trends for two important cancers affecting females, breast cancer and cervical cancer, using the Indian cancer registry data and correlated the findings with selected relevant sociodemographic and behavioral indicators.
We examined National Family Health Survey data for the respective states in which registries are located, on relevant indicators like multiparity, early childbearing, cervical examination, multiple sexual partners/high-risk sexual behavior, and HIV prevalence (for cervical cancer), multiparity, early childbearing, duration of breastfeeding, overweight, alcohol use, and clinical breast examination (for breast cancer). We used Global Adult Tobacco Survey smoking data.
The top four positions in cancer cervix were all in registries from northeast India with a higher proportion of multiparous women (≥3 births; around 40%), whereas three major metros in the south and the national capital of Delhi, all with a relatively low proportion of multiparous women (11-25%) topped the chaprevention.One would think, at a time where healthcare workers are the frontline warriors against the COVID 19 pandemic, the violence against them would subside; however, this is far from the truth. This commentary article addresses the underlying causes and implications of such acts of violence against health professionals, particularly those involved in primary healthcare, in India, and barriers to implementation of laws protecting these professionals from violence. Recommendations for administrative and on ground interventions, with a proposed collaboration with government and private medical establishments, have been discussed, as a probable solution to the problem of violence at hand.Public Health has always been important for the general public, governments, and governance as it deals with the objective of improving population health through prevention, promotion, and health education. Public Health is defined as "the art and science of preventing disease, prolonging life and promoting health through the organized efforts of society" (Acheson, 1988; WHO). The COVID 19 pandemic has brought a focus on the concept of public health more than ever. Independent departments of Public Health do not exist at medical colleges in India. Public health is a multidisciplinary domain. The body of knowledge is cross-cutting and multidimensional in nature. Public health education is optimal only with the contribution of the participating faculty from different educational and professional backgrounds. TRC051384 mw Lack of strong public health academics may adversely impact the capacity to formulate indigenous public health policy. In many parts of the developing world, public health policies are heavily influenced by the knowledge developed by the western universities within the domain of global health. Global health policies and goals become synonymous with national health goals. For the democratic republic of India, there is an urgent need to strengthen the public health education system so that the future challenges of health, safety, economy, security can be met The National Medical Commission (NMC) has invited comments on the draft postgraduate medical education regulations 2021. It is an apt opportunity to fundamentally reform public health education in India.
Prospective.
Over past one and half decade, ready-to-use magnetic resonance imaging (MRI) compatible spinal implants have changed the clinical practice and economics of spinal surgery. These are beyond reach of majority of population of developing countries like India due to financial reasons and also availability in remote areas. There is a growing need for a MRI compatible cost-effective spinal implant of proven quality. The authors used bone cement spacers for the said purpose for various level spine surgeries.
Methylmethacrylate, known as bone cement, was used extensively for spinal surgeries from craniovertebral junction to sacrum for augmentation and replacement of various spinal elements. Its biochemical and biomechanical properties were tested for safe clinical use and was a favored material for spinal surgeons.
The authors made molds for making bone cement spacers for various spine levels with the help of silicone material.
Sixteen patients (12 males, 4 females with an average age of 31 years) of various spine level surgeries were done where bone cement spacers were used. It included patients of basilar invagination (
= 9), dorsal Pott's disease (
= 1), lumbar (
= 2), and lumbo-sacral spondylolisthesis (
= 1). Spacers could be used without any difficulties and postoperative day 1- and 3-months follow-up computed tomography scan of the patients revealed no change in the dimensions of the spacer and fusion at 3 months of operated levels.
The authors feel that bone cement spacers may be an effective and low-cost alternative to the existing costly alternatives.
The authors feel that bone cement spacers may be an effective and low-cost alternative to the existing costly alternatives.In coil embolization of intracranial aneurysms, guiding the microcatheter to an appropriate site in the aneurysm and stabilizing it there are important. In paraclinoid internal carotid aneurysms, complicated three-dimensional (3-D) shaping of the microcatheter tip is occasionally required. We devised a novel shaping method for microcatheters by using a real image display (RID). The usefulness of this technique was validated. We used a RID consisting of a couple of concave mirrors. A piece of patient-specific vascular model, which was made using a 3-D printer before the operation, was set inside the RID. We obtained a real 3-D image just above the RID. As a microcatheter and its shaping inner mandrel could be entered in the hologram of the vasculature, we could create the actual shape of the microcatheter. The shaped microcatheter could be navigated at the desired position in the aneurysm. Complete obliteration of the aneurysm was achieved without any trouble among 30 consecutive cases. We evaluated the effectiveness of the RID for making and navigating a microcatheter in cases with challenging anatomies. It was useful for favorable microcatheter shaping, as the RID could be entered inside the aneurysm models, unlike when tracing the outer surface of rigid 3-D models.Perimedullary arteriovenous fistulas (PMAVFs) of the conus medullaris are rare and usually manifest with progressive myelopathy secondary to venous congestion resulting from retrograde arterialization of the draining vein into the spinal cord. We present a rare case of conus PMAVF presenting with remote intramedullary spinal cord hemorrhage in the thoracic cord. A 37-year-old woman was transferred to our institute due to sudden severe pain in the left lower leg and weakness of the lower extremities following progressive paresthesia of the lower extremities. Magnetic resonance imaging of the thoracic and lumbosacral spine revealed spinal cord congestion extending from the conus medullaris to the level of T6 with intramedullary hemorrhage at the level of T8-9 on the left side of the spinal cord. There were abnormal serpiginous intradural flow voids along the anterior surface of the spinal cord extending from the level of L2 to the lower cervical with venous varix at the level of T8-9, probably being the source of hemorrhage. Spinal angiography confirmed conus PMAVF at the distal end of the conus medullaris supplied by the sulco-commissural artery arising from the enlarged anterior spinal artery originating from the left T11 intercostal artery with cranial drainage through the dilated anterior spinal vein into the tortuous perimedullary veins up to the lower cervical level. The patient underwent successful endovascular treatment with N-butyl cyanoacrylate and had gradually improved until being ability to walk independently without residual pain of the left lower leg. We speculated that an increased venous flow into a varix may be considered an important risk factor of hemorrhage.We have developed a new educational approach to microsurgery in which a trainee and supervisor can cooperate with "4 hands" using the exoscope. We evaluated 4-hands surgery for intracranial hemorrhage (ICH) using the exoscope to validate the educational value and ergonomic advantages of this method. Thirty consecutive patients who underwent surgery for ICH using the exoscope between December 2018 and May 2020 were studied retrospectively. All operations were performed by a team comprising a supervisor (assistant) and a trainee (main operator). The assistant set the visual axis of the exoscope, and adjusted focus and magnification as a scopist. After setting the ORBEYE, the supervisor helped retract the brain and withdraw and irrigate the hematoma using suction tubes or brain retractors. Moreover, the trainee evacuated the hematoma with a suction tube and coagulated using bipolar forceps. Patient background and results of treatment were evaluated. Intraoperative postures of the operators were observed, and schemas compared with the use of a conventional microscope were developed.
