Facial Nerve Palsy as a Common Presentation during the Epidemic of Coronavirus Disease Associated Rhinocerebral Mucormycosis.

Purpose: The main purpose of this study is to highlight the involvement of the facial nerve as one of the presenting symptoms in patients suspected of coronavirus disease associated mucormycosis (CAM).

Methods: This is a retrospective observational study conducted at a tertiary care referral centre which included 300 patients with past history of being treated for coronavirus disease and who presented to our department with symptoms of invasive fungal sinusitis. All the patients were evaluated clinically and radiologically for presence of facial nerve palsy (FNP) in suspected cases of CAM.

Root Cap to Soil Interface: A Driving Force Toward Plant Adaptation and Development.

Land plants have developed robust roots to grow in diverse soil ecosystems. The distal end of the root tip has a specialized organ called the 'root cap'. The root cap assists the roots in penetrating the ground, absorbing water and minerals, avoiding heavy metals and regulating the rhizosphere microbiota.

Clinical Study of BPPV and the Effectiveness of Canalolith Repositioning Manoeuvre in Subjects of BPPV.

Vertigo is an illusion of motion, either of one self or of the environment. Vertigo in BPPV is a very devastating experience for the patient who experiences it. However, it can be reversible with vestibular rehabilitation, with very good results.