squamous cell carcinoma (scc) of the buccal mucosa accounts for 23% to 37% of all intraoral cancers, the prognosis is generally poor. we reported a case of local invasion of buccal squamous cell carcinoma. a 32-year-old man referred to the clinic with a chief complaint of swelling in the right cheek region that initiated from 6 months ago and rapidly grow from one month ago. history of the pati...

it is difficult to reconstruct an alar defect with cartilage involvement. here in the authors report a case of traumatic alar loss during childhood in which an alar reconstruction was carried out with a composite auricular graft put over the pedicle buccal flap which was rotated and passed through the intraoral side. the lining skin and auricular cartilage for the flap was obtained from the aur...

Different feeding-related behaviors in Aplysia require substantial variations in the coordination of movements of two separate body parts, the lips and buccal mass. The central pattern generators (CPGs) and motoneurons that control buccal mass movements reside largely in the buccal ganglion. It was previously thought that control of the cerebral neuronal circuitry and motoneurons that generate ...

In early January 2022, FDA released a Drug Safety Communication surrounding dental problems following use of buccal and sublingual buprenorphine products for the treatment pain opioid disorder. The warning comes after reports problems, including tooth decay, cavities, oral infections, loss teeth, in patients using buprenorphine, regardless their history. Buprenorphine variety formulations, Subu...

Buccal delivery involves the administration of the desired drug through the buccal mucosal membrane lining of the oral cavity.The objective of this article is to review buccal drug delivery by discussing the structure and environment of the oral mucosa and highlighting the mechanisms of drug permeation and methodology in evaluating buccal formulations. This review also highlights a brief descri...

This study aimed to test the sterility of new unused orthodontic buccal tubes received from manufacturers. Four different types of buccal tubes were used straight from the manufactures package without any additional sterilizing step. Of these buccal tubes tested, three genera of bacteria, implicated as opportunistic pathogens, namely Micrococcus luteus, Staphylococcus haemolyticus and Acinetoba...

Note:-We are committed to helping you find the right answers to your questions and concerns. However, this Report is not intended to give investment advice, promote the use of Taj Pharmaceuticals Ltd products or provide information on which to base medical treatment. If you have questions regarding any Taj Pharmaceuticals Ltd product or are experiencing a medical emergency, please consult your ...

This study was to investigate the efficiency of buccal dosage forms to deliver poor orally absorbed drugs. Two buccal gel formulations containing two gastrokinetic drugs with low oral bioavailability; domperidone and mosapride citrate; were tested against their market products. Twenty-four volunteers were enrolled in this study divided into two groups in a single dose, two treatment and two per...

Human buccal cells display diverse changes that are associated with smoked and smokeless tobacco, and clinicopathologic studies have correlated human buccal cell changes with oral cancer. Reported herein are the results of studies that were undertaken to identify a high-throughput technology that would advance efforts to use human buccal cells. We report that (a) a relatively large (mean +/- SD...

Movements of the hyobranchial apparatus in reptiles and amphibians contribute to many behaviors including feeding, lung ventilation, buccopharyngeal respiration, thermoregulation, olfaction, defense and display. In a semi-aquatic turtle, Platysternon megacephalum, x-ray video and airflow measurements from blowhole pneumotachography show no evidence that above water hyobranchial movements contri...