The diagnostic accuracy of point-of-care ultrasound parameters for airway assessment in patients undergoing intubation in emergency department-an observational study.

Background: Endotracheal intubation is an essential resuscitative procedure in the emergency setting. Airway assessment parameters such as the Mallampati classification are difficult to perform in an emergency setting. As point-of-care ultrasound (POCUS) assessment of airway parameters does not require patients to perform any mandatory action, ultrasound may become the potential first-line noninvasive airway assessment tool in the emergency department (ED).

Synergistic effects of immune checkpoints and checkpoint inhibitors in inflammatory neuropathies: Implications and mechanisms.

Immune checkpoint molecules play pivotal roles in the regulation of immune homeostasis. Disruption of the immune checkpoints causes autoimmune/inflammatory as well as malignant disorders. Over the past few years, the immune checkpoint molecules with inhibitory function emerged as potential therapeutic targets in oncological conditions.

Integrated multi-omic data analysis and validation with yeast model show oxidative phosphorylation modulates protein aggregation in amyotrophic lateral sclerosis.

Amyotrophic Lateral Sclerosis is a progressive, incurable amyloid aggregating neurodegenerative disease involving the motor neurons. Identifying potential biomarkers and therapeutic targets can assist in the better management of the disease. We used an integrative approach encompassing analysis of transcriptomic datasets of human and mice from the GEO database.

Two-time recurrence of a right atrial myxoma.

We report a case of a second recurrence of a right atrial myxoma in a 38-year-old woman who had surgical excision in March 2008 and excision of a recurrence in August 2012. She presented with a similar clinical picture in December 2014 and again underwent surgical excision. The case is unusual both for its location in the right atrium and its multiple recurrences in a sporadic form without any sign of the myxoma complex.

Multivessel transradial percutaneous coronary angioplasty in a single coronary artery originating from the right sinus of Valsalva.

Percutaneous coronary intervention in patients with an anomalous coronary artery is technically challenging. Selective cannulation and coaxial positioning in the anomalous artery and optimum stability during the procedure are pivotal for successful completion of the procedure. Selection of the appropriate guide catheter is of paramount importance in these situations.

A combined chemical and biological assessment of industrial contamination in an estuarine system in Kerala, India.

The Cochin Backwaters in India are part of the Vembanad-Kol system, which is a protected wetland and one of the largest estuarine ecosystems in South Asia. The backwaters are a major supplier of fisheries resources and are developed as tourist destination. Periyar River discharges into the northern arm of the system and receives effluents from chemical, petrochemical and metal processing industries which release huge amounts of wastewaters after little treatment.

Spatial budgetary evaluation of organochlorine contaminants in the sediments of Cochin Estuary, India.

This paper presents the first detailed investigation on the residual levels of organochlorine insecticide (OCI) concentrations in the Cochin estuarine sediment. It aims in elucidate their distribution and ecological impact on the aquatic system. Concentrations of persistent organochlorine compound (OC) were determined for 17 surface sediment samples which were collected from specific sites of Cochin Estuarine System (CES) over a period of November 2009 and November 2011.

True vestigeal tail with lumbosacral meningomyelocoel: a rare case report.

A human tail is a rare congenital anomaly with a prominent lesion from the lumbosacro-coccygeal region. It is usually classified either as a true tail or as a pseudo-tail. All the lumbosacro-coccygeal protrusions without the evidence of mesenchymal tissue are classified as pseudo-tail.