Unique Variation of Superficial and Deep Palmar Arches: A Case Report With Literature Review.

The design and structure of the palmar vascular arches and their variations constitute some of the most intriguing and difficult areas of anatomy. Additionally, cardiac revascularisation is now being accomplished using radial artery harvesting, which necessitates collateral circulation in the hand through the palmar arches. In this case report, we outline a unique pattern of the superficial palmar arch (SPA) and deep palmar arch (DPA) in terms of their formation and branching pattern.

Impact of Cochlear Implant on the Quality of Life in Post Lingual Deafened Adult Population in Tertiary Care Centre.

Unlabelled: In India, 7-8% of the population is affected by post lingual deafness, which can lead to job dissatisfaction, depression, social withdrawal, and educational challenges. Despite the benefits, cochlear implantation in Northern India remains underutilized. This study examines the impact of cochlear implants on post lingual deafness, along with their etiology and indications.

Petrous Bone Cholesteatoma- A Comprehensive Management Algorithm and Outcomes.

Unlabelled: Background: Petrous bone cholesteatoma (PBC) is a challenging condition involving the development of an epidermoid cyst within the petrous portion of the temporal bone. Advances in radiological imaging and skull base surgery have refined the management of PBC. Methods: An ambispective descriptive study was conducted on patients diagnosed with PBC between 2021 and 2024.

Characterization of Bioactive Metabolites in Phormidium sp. PB21: Pigment Production, Antimicrobial Potential, and Toxicity Assessment.

This study investigates the morphological characteristics, pigment production, antimicrobial activity, and toxicity of secondary metabolites from the filamentous cyanobacterium Phormidium sp. PB21, isolated from freshwater ecosystems. The strain demonstrated significant potential for bioactive compound production, as evidenced by its chlorophyll-a and carotenoid production.