نتایج جستجو برای: buccal injection
تعداد نتایج: 166112 فیلتر نتایج به سال:
introduction: inferior mandibular bolck anesthesia, some time causes postoperative lip and tongue biting trauma, however, an infiltration injection with a limited anesthetized area, has less complications. the aim of present study is to compare of two techniques (block and infiltration) for class i restorative treatment in primary second molars. methods and materials: fourty children between 5-...
PURPOSE The purpose of this study was to measure the buccal bone thickness and angulation of the maxillary incisors and to analyze the correlation between these parameters and the root position in the alveolar bone using cone-beam computed tomography (CBCT). MATERIALS AND METHODS CBCT images of 398 maxillary central and lateral incisors from 199 patients were retrospectively reviewed. The roo...
The aim of this article is to study the buccal patches. Buccal patch is a nondissolving thin matrix modified release dosage form composed of one or more polymer films or layers containing the drug and/or other excipients. Buccal patches have been become an interesting area of novel drug delivery system as the dosage forms designed for buccal administration should not cause irritation and should...
It is unclear if buccal cell samples contain sufficient human DNA with adequately sized fragments for high throughput genetic bioassays. Yet buccal cell sample collection is an attractive alternative to gathering blood samples for genetic epidemiologists engaged in large-scale genetic biomarker studies. We assessed the genotyping efficiency (GE) and genotyping concordance (GC) of buccal cell DN...
Formalin is a hazardous chemical, yet it is the choice of fixative for diagnostic pathology. Dental surgeons routinely use formalin for preservation of oral biopsy specimens. Literature search revealed that during regular biopsy procedures, unintentional injection with formalin has occurred, and such rare seven cases have been reported till date. In addition to the literature review, the presen...
A haemangioma is a benign self-evolving tumour of the endothelial cells lining the blood vessels. Its characteristic is increased number of normal or abnormal vessels filled with blood. It is more commonly seen in infancy or early childhood. Commonest sites in the oral cavity are lips, tongue, buccal mucosa and palate. We are reporting a rare case of 55 yr old lady with haemangioma of tongue. C...
A female patient was seen for an emergency visit after accidental citric acid (40%) injection into soft tissues during root canal irrigation. The patient was experiencing pain, swelling in the right mandible, paraesthesia of the right lower lip and regional necrosis of the buccal mucosa. She was reassured and given analgesics and antibiotics. Follow-up visits were scheduled to monitor the case....
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