Phenotypic switch: The enigmatic white-gray-opaque transition system of .

represents the most common commensal and opportunistic fungal pathogen colonizing humans. As a member of the normal microflora, it is present on the skin and the mucous membranes of the upper respiratory tract, gastrointestinal tract and female genital tracts. It is therefore not transmitted.

Large plunging schwannoma of the floor of the mouth involving the mylohyoid nerve: a case report and review of the literature.

Extracranial schwannomas are rare in the oral cavity, accounting for only 1% of all tumors of this type. This article presents a case study of a schwannoma arising from the mylohyoid nerve that presented as a large nodular swelling in the floor of the mouth extending into the submandibular space.

Glucose Level Estimation in Diabetes Mellitus By Saliva: A Bloodless Revolution.

Background: Diabetes mellitus is a massive, growing, silent epidemic that has the potential to cripple health services in all parts of the world. Currently, a diagnosis of diabetes is achieved by evaluating plasma glucose levels. Saliva offers some distinctive advantages.

Implementation of Oral Health Education to Orphan Children.

Objective: To determine the knowledge and oral hygiene status of orphanage children in Pune and changes in them after health education.

Study Design: Interventional study.

Place And Duration Of Study: Centers for Orphan Children in Pune, India, from April to June 2014.

Large Plunging Ranula Presenting as Isolated Neck Swelling: Steps in Diagnosis and Surgical Steps in Management.

Ranula is a salivary gland cyst which typically present as localized superficial swelling over the floor of mouth. Complex or plunging ranulas develop when the mucus extravasation extends through or around the mylohyoid muscle, deeper into the neck, and present with neck lump along with or without swelling over floor of mouth. We report a case of large plunging ranula presenting as an isolated large neck mass in a 38-year-old female patient.

Mucormycosis in a healthy elderly patient presenting as oro-antral fistula: Report of a rare incidence.

Mucormycosis is a rare opportunistic fungal infection that commonly affects patients who are immuno-compromised. It invariably presents as an acute spreading infection, with very poor prognosis if not treated promptly. We report a case of mucormycosis in immuno-competent elderly patient, presenting as oro-antral communication.

Comparative evaluation of thickness of jaw-closing muscles in patients with long-standing bilateral temporomandibular joint ankylosis: a retrospective case-controlled study.

Objectives: The aim of the study was to compare the thickness and cross-sectional area (CSA) of masseter and medial pterygoid muscles in young patients with long-standing bilateral temporomandibular joint ankylosis (bTMJA) in relation to controls.

Methods: Axial sections of computed tomography scans of patients with bTMJA from two tertiary care university hospitals were reviewed from 1995 to 2010 and compared to age- and sex-matched controls. The outlines of masseter and medial pterygoid muscles corresponding to a predefined reference plane were traced onto acetate paper.

Idiopathic huge pyogenic granuloma in young and old: An unusually large lesion in two cases.

Pyogenic granuloma (PG) is a reactive hyperplasia of connective tissue in response to local irritants, chronic irritation and hormonal changes. It is a tumor-like growth of the oral cavity frequently located in the region surrounding the anterior teeth or skin. It usually arises in response to various stimuli, such as low-grade local irritation, traumatic injury, hormonal factors or certain kinds of drugs.

Reconstruction of maxillectomy defects using deep circumflex iliac artery-based composite free flap.

Reconstruction of maxillectomy defects is a challenging endeavor, and various methods have been described to rehabilitate these defects, out of which composite free tissue transfer has an established role in reconstruction of the maxillary defects. The deep circumflex iliac artery (DCIA) flap has distinct advantages regarding the volume and length of the bone in reconstruction. The contour of the iliac bone is similar to the maxilla and provides good esthetic result.