ABSTRACT
Background Irrational prescriptions have an ill effect on health as well as on healthcare expenditure. Prescription auditing is an important tool to improve the quality of prescriptions, which in turn improves the quality of health care provided. Regular and timely audits of antibiotic prescriptions can prevent irrational antibiotic usage. Introduction The inappropriate use of drugs is a global health problem, especially in developing countries like India. In 2015, during the 68th World Health Organization (WHO) Regional Committee for Southeast Asia, all Member States of the region, including India, endorsed the "Regional Strategy for Patient Safety in the WHO Southeast Asia Region (2016-2025)" aiming to support the development of national quality of care and patient safety strategies, policies, and plans and commit to translating those objectives of the Regional Strategy into actionable strategies at country level. Methodology A retrospective observational study was conducted in a 330-bedded, National Accreditation Board for Hospitals & Healthcare Providers (NABH)-accredited tertiary healthcare center. The study period was six months, from January 2019 to June 2019. Results Ninety-five point four-five percent (95.45%) of the doctors attended the sensitization program and all accepted following the standard prescribing protocols. Sixty-nine point seven percent (69.7%) of the doctors were aware of the availability of drugs in the hospital pharmacy stores. Seventy-four point two-four percent (74.24%) of the doctors were aware of the ongoing prescription audits. Seventy-two point two-seven percent (72.27%) of the treating doctors were of the opinion of selecting the appropriate antibiotics based on hospital antibiogram. The importance of antibiograms from cultures and environmental surveillance was followed well only after sensitizing all the treating doctors. Ninety-five point four-five percent (95.45%) of the doctors were of the opinion of taking the permission of a higher authority to start high-end antibiotics. Seventy-seven point one-zero percent (77.10%) doctors recommended sample collection prior to antibiotic administration. Sixty-three percent (63%) of the patient's clinical condition improved with the antibiotics prescribed prior to the culture report. Conclusion By judicious use of antibiotics, we can reduce the evolution of antibiotic resistance in bacteria and extend the useful life of antibiotics that are still effective. Antibiotic use patterns must be studied to address complications resulting from a large number of antibiotics.
ABSTRACT
The profunda femoris artery (PFA) is the largest branch of the femoral artery (FA) in the femoral triangle and is the chief arterial supply for the adductors, flexors, and extensors of the thigh, as well as the hip joint and the femur. Unilateral anomalous origin and variant course of the PFA were observed during the routine cadaveric dissection for undergraduate teaching. Of note, the FA gave only a few muscular branches, whereas all the other significant arteries of the front of the thigh took their origin from the anomalous profunda femoris artery. Both interventional radiologists and surgeons must be familiar with the anatomical variants of the PFA and FA. The likelihood of many sources supplying the skin and pedicle, particularly in reconstructive surgery, requires surgeons to be cognizant of this subject hence crucial in order to minimize surgical complications.
ABSTRACT
Introduction The SARS-CoV-2 illness (COVID-19) has spread around the world, primarily through person-to-person transmission, and is a serious public health concern. Based on the severity of illness symptoms, SARS-CoV-2 infection can be classified as either apparent or occult. To date, real-time reverse transcription polymerase chain reaction (RT-PCR) on respiratory specimens, particularly nasopharyngeal and oropharyngeal swabs, or nasopharyngeal wash or aspirate, has been the gold standard for the identification of COVID-19. A negative RT-PCR does not necessarily rule out SARS-CoV-2 infection. Occult COVID-19 infections could least be identified with RT-PCR. Aims and objectives To assess the prevalence of possible occult COVID-19 infection in healthcare personnel by RT-PCR and serology testing for SARS-CoV-2 virus. Methods A cross-sectional study was conducted on health care workers at a tertiary care hospital in South India during the period from October 2020 to January 2021. None of the study participants were vaccinated against COVID-19 during the study period. Nasopharyngeal swabs collected for RT-PCR were tested using Cobas 480 platform (Roche, Basel, Switzerland). Peripheral blood venous sampling was performed to collect EDTA (ethylenediaminetetraacetic acid) and plain samples. SARS-CoV-2 IgG antibodies against spike proteins were estimated using ECI Vitros platform (Ortho Clinical Diagnostics, Raritan, USA). Results The mean age of study participants was 34.78 years (SD±9.51) with an age range of 19-69 years. The study participants were stratified into age groups of 19-25 years, 26-40 years, 41-60 years, and above 60 years, gender, ABO and Rh blood groups, and occupational and further based on their area of work as Covid and Non-Covid for the purpose of statistical analysis. Total 190 samples from healthcare workers (HCWs) were tested for RT-PCR using nasopharyngeal swabs collected at the time of enrolment into the study, and all the 190 samples tested negative for RT-PCR. Among 190 HCW samples screened for SARS-CoV-2-IgG antibodies, 48 (25.3%) were found reactive for IgG antibodies while 142 (74.7%) were found non-reactive. Conclusion Our study findings suggested that using RT-PCR testing, which may only identify those with a prolonged viral shedding period and minimum viral loads, the proportion of asymptomatic/occult infections could be underestimated.
