Publications by authors named "V K Katiyar"

Objective: This systematic review aims to evaluate the effect of yoga interventions on spine and shoulder mobility.

Methods: We followed the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines and adhered to the methodological framework recommended by the Cochrane Collaboration for the systematic review. An exhaustive search in PubMed, Science Direct, Cochrane Library, and Google Scholar was conducted.

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The study demonstrates the preparation of active edible biocomposites using Pullulan (PUL) and Gum Arabic (GA), functionalized with Chitosan Nanoparticles (NCS) and Neem Essential Oil (NEO). These biocomposites addressed the issues of high hydrophilicity and poor barrier properties in packaging. The effects of varying NCS concentrations (1 %, 2 %, and 3 %) on various film properties were studied, while keeping PUL, GA, and NEO concentrations constant.

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Polylactic Acid is a sustainable, compostable bioplastic that requires specific geoenvironmental conditions for degradation. The complexity of managing the PLA waste has limited the scope of its seamless application. There have been a significant number of studies exploring PLA degradation.

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Retained rectal foreign bodies (RFBs) of an autoerotic nature represent an emerging and rare surgical emergency, posing a sensitive challenge for surgeons. RFBs exhibit a wide range of presentations and require varied management approaches, with the choice of treatment modality differing from case to case. Recently, minimally invasive techniques have been employed for the retrieval of RFBs.

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Article Synopsis
  • - Sacrococcygeal pilonidal disease is characterized by a recurring abscess or draining sinus in the sacrococcygeal area, making it a challenging surgical condition.
  • - Although rare, this chronic condition can lead to serious complications such as malignant transformation, particularly squamous cell carcinoma (SCC).
  • - The case discussed involves an 84-year-old man with a 28-year history of a persistent sacrococcygeal sinus, who developed an ulceroproliferative growth following multiple surgeries for the same issue.
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