Lower Alveolar Nerve
Mostrando 1-12 de 14 artigos, teses e dissertações.
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1. Correlation between radiographic signs of third molar proximity with inferior alveolar nerve and postoperative occurrence of neurosensory disorders: A prospective, double-blind study
PURPOSE: To evaluate the interference of radiographic factors in the appearance of sensory deficit related to inferior alveolar nerve (IAN) after third molars (3Ms) removal. METHODS: A prospective, double-blind, observational, unicentric study was performed with 126 patients submitted to a surgical procedure of lower 3Ms removal in the period from March to O
Acta Cir. Bras.. Publicado em: 2013-03
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2. Hybrid fixation in the bilateral sagittal split osteotomy for lower jaw advancement
Miniplate and screw fixation has been widely used in bilateral sagittal split osteotomy, but some issues remain unclear concerning its lack of rigidity when compared to Spiessl's bicortical technique. This paper demonstrates the hybrid fixation technique in a case report. A 34-year-old female patient underwent a double jaw surgery with counter-clockwise rota
Journal of Applied Oral Science. Publicado em: 2010-02
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3. Comparação da articaína e lidocaína no bloqueio do nervo alveolar inferior / Comparison of articaine and lidocaine in alveolar nerve block lower
The aim of this study was to evaluate the time of onset and duration of pulp anesthetic dose of 1.8 ml of local anesthetic solutions following: 4% hydrochloride articaine associated with epinephrine 1:100.000 (ART 100) and 1:200.000 (ART 200) and 2% hydrochloride of lidocaine associated with epinephrine 1:100.000 (LIDO 100) in alveolar nerve block lower. The
Publicado em: 2009
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4. Estudo da prevalência da posição vestíbulo-lingual do canal mandibular por meio da tomografia computadorizada helicoidal / Prevalency study of the vestibulo-lingual position from the mandibular canal by helical computerized tomography
The course of the mandibles canal is oblique with posterior-anterior direction, it comes close to the medial cortical alveolar bony, until reaching the mesial face of the first inferior molar, starting from this area, it approaches of the lateral cortical alveolar bony until reaching the forame mentual. Radiographically, the manbible´s canal comes, as a rad
Publicado em: 2008
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5. Orthognathic surgery in dogs: intra-oral mandible sagital osteotomy technique to correct prognathism and retrognathism. Study in cadavers / Cirurgia ortognática em cães: técnica intra-oral de osteotomia sagital da mandíbula para correção de prognatismo e retrognatismo. Estudo em cadáveres
Skeletal malocclusions are growth modifications of the bone of mandible and maxilla that can cause mal positioning of teeth and consequently, loosing or reduction of masticatory function. In most cases, some discomfort can be caused because there is trauma to the teeth or between teeth and soft tissues. Nowadays, in Veterinary Medicine, these traumas have be
Publicado em: 2008
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6. AnÃlise morfomÃtrica do forame mandibular em gatos domÃsticos sem raÃa definida / Analysis mandibular foramen of unbreed domestic cats
The mandibular foramen was evaluated in domestical cats, to its exact localization to support the alveolar mandibular nerve anesthesic block. Thirty adults domestic cat (Felis catus), 5 male and 25 female were study. Six reference points were measured with universal pachimeter, after mandibular colects preparing. LONG (more lateral edge of the condilar proce
Publicado em: 2005
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7. Atividade anestesica da bupivacaina e ropivacaina em bloqueio do nervo alveolar inferior para cirurgias de terceiros molares inclusos
The advantages of using long-acting local anesthetics in oral surgery have been demonstrated in a limited number of clinical studies. The purpose of this double-blind and cross-over study, was to evaluate and compare the efficacy of 2 local anesthetics - bupivacaine and ropivacaine - in the concentration of 0.5% containing 1:200,000 epinephrine for inferior
Publicado em: 2005
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8. "Estudo sobre a parestesia do nervo alveolar inferior pós cirurgias de terceiros molares inferiores" / Study of alveolar Inferior Nerve Paresthesia after inferior third molar surgery.
A parestesia é um distúrbio neurosensitivo causado por uma lesão no tecido nervoso. Ela tem uma incidência pouco freqüente após as cirurgias de terceiros molares inferiores; no entanto para o cirurgião dentista é de grande relevância. A literatura comenta sobre os tipos de lesão nervosa, causas e alternativas de tratamento não conservadores ligado
Publicado em: 2004
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9. Innervation of the cat lip by two groups of parasympathetic vasodilator fibres.
1. Electrical stimulation of the peripheral cut ends of the chorda tympani nerve proper (CTNP) and the chorda-lingual nerve (CLN) elicited a blood flow increase in the ipsilateral lower lip, tongue and submandibular gland in a stimulus intensity-dependent manner in anaesthetized cats. 2. Pretreatment with hexamethonium (1.0 mg kg-1, i.v.), an autonomic gangl
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10. Fibre numbers and sizes in the inferior alveolar nerve of the cat.
Previous studies with the light microscope of paraffin-embedded, metal-impregnated sections have probably underestimated the narrow fibre components of the inferior alveolar nerve in the cat. In this study the inferior alveolar nerve of a young adult cat was fixed in situ with glutaraldehyde, post-fixed in osmium and embedded in plastic. A 1 micrometer secti
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11. Properties of periodontal mechanoreceptors supplying the cat's lower canine at short and long periods after reinnervation.
1. The properties of periodontal mechanoreceptors innervating the lower canine teeth of cats have been determined 6 weeks and 1 year after sectioning the inferior alveolar nerve. Recordings were made from single fibres dissected from the nerve central to the injury site, whilst forces were applied at right angles to the long axis of the tooth. 2. The range o
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12. Afferent C fibre innervation of cat tooth pulp: confirmation by electrophysiological methods.
1. The presence of afferent C fibres innervating the lower canine tooth was investigated in Nembutal-anaesthetized cats. 2. Twenty-five single fibres with conduction velocities (CVp) of less than 2.5 m/s, as calculated from the shortest response latency using monopolar electrical stimulation of the tooth, were recorded from the inferior alveolar nerve. In ad