Critical Role of Pleural Wrap and Post-operative Neonatal Protocol in Long-gap Oesophageal Atresia: A Team Effort.

Background: The objectives of this study were to bring out the results of application of pleural wrap in primary repair of tracheo - esophageal fistula (TEF) with long-gap oesophageal atresia (LGEA) and also define the role of neonatologists and paediatric intensivists in post-operative management in these patients by laying down standard neonatal management protocol.

Materials And Methods: This was a retrospective descriptive observational study conducted between March 2011 and April 2019 on 23 cases of LGEA with TEF. The study was conducted at two tertiary care paediatric surgery centres in Northern part of India wherein these newborn babies were operated by two paediatric surgeons with variable experience of 8-12 years.

The Feasibility, Safety and Outcome of Very High-Power Short Duration Radiofrequency Ablation in Pulmonary Vein Isolation: A Real-World Observation Study.

Background: Pulmonary vein isolation (PVI) ablation is the established gold standard therapy for patients with symptomatic drug refractory atrial fibrillation (AF). Advancements in radiofrequency (RF) ablation, have led to the development of the novel contact force-sensing temperature-controlled very high-power short-duration (vHPSD) RF ablation. This setting delivers 90 W for up to 4 seconds with a constant irrigation flow rate of 8 mL/min.

Transcutaneous Hitching Sutures in Paediatric Minimally Invasive Surgery: A Novel Technique of "Assistant Without Port".

Background: Transcutaneous hitching sutures in paediatric minimally invasive surgery (MIS) is a unique and rare technique. This technique has been used previously in adult patients undergoing gastric resections and laparoscopic cholecystectomy; however, its use in paediatric population has never been reported in the world literature. The primary objective of this study was to bring out the advantages and feasibility of this technique in minimally invasive gastrointestinal, hepatobiliary, urological and thoracoscopic surgeries on paediatric patients.

Fully Magnetically Polarized Ultrathin LaSrMnO Films.

We report the observation of fully magnetically polarized ultrathin LaSrMnO films by using LaMnO and LaSrMnO buffer layers grown epitaxially on SrTiO(001) substrates by molecular beam epitaxy. Specifically, we show that LaSrMnO films grown on 12-unit-cell LaMnO have bulk-like magnetic moments starting from a single unit cell thickness, while for the 15-unit-cell LaSrMnO buffer layer, the LaSrMnO transitions from an antiferromagnetic state to a fully spin-polarized ferromagnetic state at 4 unit cells. The magnetic results are confirmed by X-ray magnetic circular dichroism, while linear dichroic measurements carried out for the LaSrMnO/LaSrMnO series show the presence of an orbital reorganization at the transition from the antiferromagnetic to ferromagnetic state corresponding to a change from a preferred in-plane orbital hole occupancy, characteristic of the A-type antiferromagnetic state of LaSrMnO, to preferentially out of plane.

Digitally enabled acute care for atrial fibrillation: conception, feasibility and early outcomes of an AF virtual ward.

Background: Atrial fibrillation (AF) represents a growing healthcare challenge, mainly driven by acute hospitalisations. Virtual wards could be the way forward to manage acute AF patients through remote monitoring, especially with the rise in global access to digital telecommunication and the growing acceptance of telemedicine post-COVID-19.

Methods: An AF virtual ward was implemented as a proof-of-concept care model.

Light-Controlled Magnetoelastic Effects in Ni/BaTiO Heterostructures.

Magnetoelastic and magnetoelectric coupling in the artificial multiferroic heterostructures facilitate valuable features for device applications such as magnetic field sensors and electric-write magnetic-read memory devices. In ferromagnetic/ferroelectric heterostructures, the intertwined physical properties can be manipulated by an external perturbation, such as an electric field, temperature, or a magnetic field. Here, we demonstrate the remote-controlled tunability of these effects under visible, coherent, and polarized light.

Peptidomic profiling of fermented goat milk: considering the fermentation-time dependent proteolysis by and characterization of novel peptides with Antioxidative activity.

Unlabelled: In this study, antioxidant activities were evaluated for goat milk fermented with MTCC 5463. The fermentation conditions (inoculation rate and incubation time) were optimized by estimating proteolytic action of Lactobacillus. SDS-PAGE and 2D gel electrophoresis were carried out for identification of molecular weight and purification of identified peptides.

Antecedents for blockchain technology-enabled sustainable agriculture supply chain.

Blockchain can solve the problems that the agriculture supply chain (ASC) is facing to achieve sustainable growth. In a nation like India, blockchain application in the supply chain is still new; therefore, supply chain players need a better understanding and awareness of blockchain through valuable insights. This article aims to study the mediating role of blockchain technology adoption (BLCT) for sustainable supply chain performance (SSCP).

A comparison of clinical outcomes following atrial fibrillation ablation for heart failure patients with preserved or reduced left ventricular function: A systematic review and meta-analysis.

Background: This review aims to determine if patients who undergo atrial fibrillation (AF) ablation with heart failure with preserved ejection fraction (HFpEF) do better, or worse or the same compared to patients with heart failure with reduced ejection fraction (HFrEF).

Methods: A search of MEDLINE and EMBASE was performed using the search terms: "atrial fibrillation", "ablation" and terms related to HFpEF and HFrEF in order to identify studies that evaluated one or more of i) AF recurrence, ii) periprocedural complications and iii) adverse outcomes at follow up for patients with HFpEF and HFrEF who underwent AF ablation. Data was extracted from included studies and statistically pooled to evaluate adverse events and AF recurrence.

Arbekacin - A Novel Antibiotic for Critical Infections.

Antibiotic resistance is one of the biggest menace to global health. Deaths from Drug-resistant infections is set to escalate exponentially. Pipeline for new antibacterials is almost empty.

Revisiting the risks of incident atrial fibrillation: a narrative review. Part 2.

Atrial fibrillation (AF) is the most common sustained cardiac arrhythmia with increasing incidence worldwide. Much focus has been directed towards AF prevention, given the morbidity and mortality from stroke, heart failure, and dementia. There are a number of common conditions associated with the onset of AF including, but not limited to, increased alcohol consumption, body weight, exercise, and stress.

Revisiting the risks of incident atrial fibrillation: a narrative review. Part 1.

Atrial fibrillation (AF) is the most common sustained cardiac arrhythmia. Much focus has been directed towards AF prevention, given the morbidity, mortality, and financial cost to health care systems associated with this arrhythmia. There are a number of common conditions associated with the onset of AF, but not only limited to hypertension, diabetes, or smoking.

Neurobehavioral toxicity in progeny of rat mothers exposed to methylmercury during gestation.

Introduction: Methylmercury (MeHg) is recognized as one of the most hazardous environmental pollutants. This may be a concern to long-term consumption of contaminated fish and seafood for health risk to pregnant women and their children.

Aim: An animal study was conducted to assess the effect of MeHg exposure on rodent offspring following in utero exposure.

Influence of gestational exposure on the effects of prenatal exposure to methyl mercury on postnatal development in rats.

Fish and other aquatic organisms are important source of dietary proteins for the human population. Fish meat, however, is contaminated with methyl mercury (MeHg), a potent neurotoxin. The well known Minamata and Niigata epidemic outcomes in Japan have raised the awareness of the health risk resulting from consumption of fish (and shellfish) from water basins polluted with industrial wastes containing mercury.

Developmental and neurobehavioural toxicity study of arsenic on rats following gestational exposure.

To characterize developmental and behavioral alterations induced by arsenic exposure, Albino rats were exposed to arsenic (0, 1.5, 3.0 and 4.

Following basal stem rot in young oil palm plantings.

The PCR primer GanET has previously been shown to be suitable for the specific amplification of DNA from Ganoderma boninense. A DNA extraction and PCR method has been developed that allows for the amplification of the G. boninense DNA from environmental samples of oil palm tissue.

On the unreliability of published DNA sequences.

•  Here, the reliability of published fungal nucleic acid sequences is tested by the critical re-evaluation of 206 named sequences obtained from public-access databases. •  Sequences from the ribosomal RNA (rRNA) gene cluster were examined as these are commonly used to establish fungal phylogeny and evolution, and are also increasingly employed in the identification of fungi from nonculture based studies. •  Fifty-one rRNA internal transcribed spacer (ITS) sequences were obtained for species of Amanita, 55 ITS sequences were obtained for species of Phoma and 100 rRNA small subunit sequences were obtained from representative genera of the order Helotiales.

Differential diagnosis of byssinosis by blood histamine and pulmonary function test: a review and an appraisal.

A study was conducted on byssinotic (N = 8) and nonbyssinotic (N = 16) mill workers exposed to cotton dust and on controls (N = 15) from a cotton dust-free zone. They were examined for chest tightness and breathlessness during successive days from Mondays to Fridays. In addition to monitoring the workers only on Mondays after shift work, their blood histamine levels and pulmonary function tests such as FEV1, PEFR, and FEF25-75% (PEFR represents airflow of larger airways, FEF25-75% reflects airflow in smaller airways, and FEV1 represents airflow in both central and peripheral airways) were screened, but Monday data were only counted to appraise a contrast between these two parameters.

Effect of lead on anorexia and body weight in albino rats.

Rats exposed to lead (lead acetate) in doses of 0.2 and 0.5 mg/ml in drinking water for a period of 90 days showed mild to moderate changes in food consumption compared to control group.

In vitro study of rat uterus after chronic formaldehyde exposure.

To measure cholinergic, adrenergic and tryptaminergic receptor activity of formaldehyde (HCHO) in rat uterus, albino rats were treated with 5 and 10 mg/kg, ip HCHO for 30 days. Acetylcholine (ACh) in doses 1.33, 2 and 3 micrograms/ml produced mild to moderate contraction of isolated rat uterus in control group.

Behavioural change in rats due to chronic oral and systemic formaldehyde.

Impact of chronic formaldehyde exposure in respect of route on behaviour was studied. Preconditioned (environmental) male albino rats (340-400 g) in 3 groups (n = 5) under 60 days oral and systemic exposure to 10 mg/kg/day HCHO were examined for their behavioural performance (i.e.

Pharmacology of Acorus calamus L.

Water soluble dried powder of alcoholic extract of roots and rhizomes of A. calamus L. was used.