keyword
MENU ▼
Read by QxMD icon Read
search

Lingual nerve

keyword
https://www.readbyqxmd.com/read/29329350/incidence-and-risk-factors-for-postoperative-lingual-neuropraxia-following-airway-instrumentation-a-retrospective-matched-case-control-study
#1
Yi-Kai Su, Jen-Hung Wang, Shiu-Ying Hsieh, Xiu-Zhu Liu, Chen-Fuh Lam, Shian-Che Huang
BACKGROUND: Lingual nerve injury or neuropraxia is a rare but potentially serious perioperative complication following airway instrumentation during general anesthesia. This study explored the the incidence and perioperative risk factors for lingual nerve injury in patients receiving laryngeal mask (LMA) or endotracheal (ETGA) general anesthesia in a single center experience. METHODS AND RESULTS: All surgical patients in our hospital who received LMA or ETGA from 2009 to 2013 were included, and potential perioperative risk factors were compared...
2018: PloS One
https://www.readbyqxmd.com/read/29303064/absence-of-neck-scars-with-total-endoscopic-submandibular-sialadenectomy-using-a-chest-wall-approach-a-new-technique
#2
Islam A Elzahaby, Ashraf Khater, Ahmed Abdallah, Basel Refky, Mahmoud Abd Elaziz, Mosab Shetiwy, Amir M Zaid
INTRODUCTION: This study aims to demonstrate the safety, surgical feasibility, and esthetic features of total endoscopic submandibular sialadenectomy through a chest wall approach without the creation of any neck incisions. METHODS: Four patients with benign submandibular gland lesions underwent a total endoscopic submandibular sialadenectomy through a chest wall approach using 3 ports (one 10-mm port for the camera and two 5-mm ports for the working instruments)...
January 1, 2018: Surgical Innovation
https://www.readbyqxmd.com/read/29299188/prevention-of-neurological-injuries-during-mandibular-third-molar-surgery-technical-notes
#3
Gerardo La Monaca, Iole Vozza, Rita Giardino, Susanna Annibali, Nicola Pranno, Maria Paola Cristalli
Surgery to the mandibular third molar is common, and injuries to the inferior alveolar nerve and the lingual nerve are well-recognized complications of this procedure. The aim of these technical notes is to describe operative measures for reducing neurological complications during mandibular third molar surgery. The following procedure should be used to prevent damage to the inferior alveolar nerve: a well-designed mucoperiosteal flap, to obtain appropriate access to the surgical area; a conservative ostectomy on the distal and distal-lingual side; tooth sectioning, to facilitate its removal by decreasing the retention zones; tooth dislocation in the path of withdrawal imposed by the curvature of the root apex; and careful socket debridement, when the roots of the extracted tooth are in intimate contact with the mandibular canal...
April 2017: Annali di Stomatologia
https://www.readbyqxmd.com/read/29197131/3d-reconstruction-of-peripheral-nerves-from-optical-projection-tomography-images-a-method-for-studying-fascicular-interconnections-and-intraneural-plexuses
#4
Alberto Prats-Galino, Martin Čapek, Miguel A Reina, Erika Cvetko, Barbora Radochova, R Shane Tubbs, Marija Damjanovska, Tatjana Stopar Pintarič
The general microscopic characteristics of nerves are described in several textbooks of histology, but the specific microanatomies of most nerves that can be blocked by anesthesiologists are usually less well known. Our objective was to evaluate the 3D reconstruction of nerve fascicles from optical projection tomography images (OPT) and the ability to undertake an internal navigation exploring the morphology in detail, more specifically the fascicular interconnections. Median and lingual nerve samples were obtained from five euthanized piglets...
December 2, 2017: Clinical Anatomy
https://www.readbyqxmd.com/read/29172329/treatment-planning-for-mandibular-third-molars
#5
James Barraclough, Andrew Power, Amit Pattni
NICE guidance for mandibular third molars has been available since 2000. This was set up to limit the surgical treatment of these teeth to symptomatic patients. There are numerous risks involved with surgical treatment of mandibular third molars and these should be explained in detail to the patient. Common and serious complications of mandibular third molar surgery are damage to the inferior alveolar and lingual nerve. Predicting the risk of inferior alveolar nerve injury is useful for treatment planning. The orthopantomogram (OPT) is the baseline special test for assessing this and numerous signs on an OPT can predict an increased risk of injury to the nerve...
March 2017: Dental Update
https://www.readbyqxmd.com/read/29146720/role-of-mr-neurography-for-the-diagnosis-of-peripheral-trigeminal-nerve-injuries-in-patients-with-prior-molar-tooth-extraction
#6
R Dessouky, Y Xi, J Zuniga, A Chhabra
BACKGROUND AND PURPOSE: Clinical neurosensory testing is an imperfect reference standard to evaluate molar tooth extraction related peripheral trigeminal neuropathy. The purpose was to evaluate the diagnostic accuracy of MR neurography in this domain and correlation with neurosensory testing and surgery. MATERIALS AND METHODS: In this retrospective study, nerve caliber, T2 signal intensity ratio, and contrast-to-noise ratios were recorded by 2 observers using MR neurography for bilateral branches of the peripheral trigeminal nerve, the inferior alveolar and lingual nerves...
November 16, 2017: AJNR. American Journal of Neuroradiology
https://www.readbyqxmd.com/read/29133390/recovery-of-taste-organs-and-sensory-function-after-severe-loss-from-hedgehog-smoothened-inhibition-with-cancer-drug-sonidegib
#7
Archana Kumari, Alexandre N Ermilov, Marina Grachtchouk, Andrzej A Dlugosz, Benjamin L Allen, Robert M Bradley, Charlotte M Mistretta
Striking taste disturbances are reported in cancer patients treated with Hedgehog (HH)-pathway inhibitor drugs, including sonidegib (LDE225), which block the HH pathway effector Smoothened (SMO). We tested the potential for molecular, cellular, and functional recovery in mice from the severe disruption of taste-organ biology and taste sensation that follows HH/SMO signaling inhibition. Sonidegib treatment led to rapid loss of taste buds (TB) in both fungiform and circumvallate papillae, including disruption of TB progenitor-cell proliferation and differentiation...
November 13, 2017: Proceedings of the National Academy of Sciences of the United States of America
https://www.readbyqxmd.com/read/29089549/mesiolingual-root-rotation-for-horizontal-mandibular-third-molar-extraction-position-classification-and-surgical-simulation
#8
Zhou-Xi Ye, Chi Yang
Extracting horizontal mandibular 3rd molars face considerable difficulty due to the large bone and adjacent tooth resistances. This study aims at evaluating the effectiveness of a novel method-mesiolingual root rotation to extract wisdom teeth of this type. In this study, 73 horizontal teeth extracted using piezosurgery were reviewed and classified based on impaction depth: position I, II, III refers to the highest portion of the crown on a level with upper 1/3, middle 1/3, lower 1/3 of the 2rd molar's root...
October 31, 2017: Scientific Reports
https://www.readbyqxmd.com/read/29079941/anatomic-study-of-the-position-of-the-mandibular-canal-and-corresponding-mandibular-third-molar-on-cone-beam-computed-tomography-images
#9
Liqun Gu, Chao Zhu, Kejia Chen, Xianchu Liu, Zhangui Tang
PURPOSE: The positional relationship between the mandibular canal and corresponding third molars is a key anatomic factor of inferior alveolar nerve (IAN) injury. The aim of the present study is to classify the anatomic three-dimensional relationship between the mandibular third molar and the mandibular canal on cone-beam computed tomography (CBCT) images. METHODS: This study used CBCT images to classify the positional relationship between the mandibular canal and corresponding third molars...
October 27, 2017: Surgical and Radiologic Anatomy: SRA
https://www.readbyqxmd.com/read/29074859/the-characteristics-of-adjacent-anatomy-of-mandibular-third-molar-germs-a-cbct-study-to-assess-the-risk-of-extraction
#10
Rui Sun, Yu Cai, Yi Yuan, Ji-Hong Zhao
This study aims to investigate the characteristics of adjacent anatomy of mandibular third molar germs (MTMGs). Three hundred Chinese patients aged 12 to 17 years old who received cone-beam computed tomography (CBCT) were enrolled. The continuity of cortical outline of inferior alveolar canals (IACs) in the region of MTMGs, the integrity of lingual bone cortex and the relationship between hard tissue part of MTMGs and IACs were investigated by observing CBCT data via the NNT viewer software. The age, degree of dental development, gender and location were recorded as variables...
October 26, 2017: Scientific Reports
https://www.readbyqxmd.com/read/29061470/injury-to-the-inferior-alveolar-and-lingual-nerves-in-successful-and-failed-coronectomies-systematic-review
#11
REVIEW
M Dalle Carbonare, A Zavattini, M Duncan, M Williams, A Moody
The aim of this systematic review was to evaluate the incidence of damage to the inferior alveolar (IAN) and dental nerves in successful coronectomies, and to compare the results with coronectomies that failed. To the best of our knowledge no such analyses have been reported. Between January 1990 and October 2016 we surveyed published papers to find those that examined clinical outcomes after coronectomy. Fourteen met the criteria for final inclusion. Of 2087 coronectomies, 152 failed (7%). Successful procedures were associated with a low overall incidence of injury to the IAN (0...
November 2017: British Journal of Oral & Maxillofacial Surgery
https://www.readbyqxmd.com/read/29038638/a-self-retaining-lingual-flap-guarding-device-during-surgical-removal-of-impacted-mandibular-third-molar
#12
Yuvaraj Vaithilingam, T S Balaji, Nithin Jude Joseph, Varsha Murthy, Suresh Kumar
INTRODUCTION: Lingual nerve damage is one of the common complications following mandibular third molar surgery. On considering the impact of lingual nerve damage on the patient's quality of life, it is necessary to exercise caution to minimize its occurrence. MATERIAL AND METHODS: Although many lingual retractors are available, in this article we describe an indigenously designed lingual retractor for use in mandibular third molar surgery. CONCLUSION: The indigenous lingual retractor described in this article provides advantages like clear access and excellent retention unlike conventional retractors...
December 2017: Journal of Maxillofacial and Oral Surgery
https://www.readbyqxmd.com/read/29035699/risk-factors-for-complications-of-intraoral-removal-of-submandibular-sialoliths
#13
Sung Hwa Dong, Seok Hyun Kim, Jeon Gang Doo, Ah Ra Jung, Young Chan Lee, Young-Gyu Eun
PURPOSE: Intraoral removal of submandibular sialoliths is a surgical technique for the treatment of sialolithiasis and is reported to have excellent outcomes. The aim of this study was to determine the risk factors leading to complications of this procedure. PATIENTS AND METHODS: The medical records of 200 patients who had undergone intraoral removal of sialoliths from January 2006 through June 2015 were retrospectively reviewed. A telephone survey was used to check postoperative symptoms...
September 21, 2017: Journal of Oral and Maxillofacial Surgery
https://www.readbyqxmd.com/read/29023985/interaction-between-calcitonin-gene-related-peptide-immunoreactive-neurons-and-satellite-cells-via-p2y12-r-in-the-trigeminal-ganglion-is-involved-in-neuropathic-tongue-pain-in-rats
#14
Shiori Sugawara, Shinji Okada, Ayano Katagiri, Hiroto Saito, Tatsuro Suzuki, Hiroki Komiya, Kohei Kanno, Kinuyo Ohara, Toshimitsu Iinuma, Akira Toyofuku, Koichi Iwata
The P2Y12 receptor expressed in satellite cells of the trigeminal ganglion is thought to contribute to neuropathic pain. The functional interaction between neurons and satellite cells via P2Y12 receptors and phosphorylated extracellular signal-regulated kinase 1/2 (pERK1/2) underlying neuropathic pain in the tongue was evaluated in this study. Expression of P2Y12 receptor was enhanced in pERK1/2-immunoreactive cells encircling trigeminal ganglion neurons after lingual nerve crush. The administration to lingual nerve crush rats of a selective P2Y12 receptor antagonist, MRS2395, attenuated tongue hypersensitivity to mechanical and heat stimulation and suppressed the increase in the relative numbers of calcitonin gene-related peptide (CGRP)-immunoreactive neurons and neurons encircled by pERK1/2-immunoreactive cells...
October 11, 2017: European Journal of Oral Sciences
https://www.readbyqxmd.com/read/28993238/thalamo-insular-pathway-conveying-orofacial-muscle-proprioception-in-the-rat
#15
Fumihiko Sato, Yume Uemura, Chiharu Kanno, Yumi Tsutsumi, Akiko Tomita, Ayaka Oka, Takafumi Kato, Katsuro Uchino, Jumpei Murakami, Tahsinul Haque, Yoshihisa Tachibana, Atsushi Yoshida
Little is known about how proprioceptive signals arising from muscles reach to higher brain regions such as the cerebral cortex. We have recently shown that a particular thalamic region, the caudo-ventromedial edge (VPMcvm) of ventral posteromedial thalamic nucleus (VPM), receives the proprioceptive signals from jaw-closing muscle spindles (JCMSs) in rats. In this study, we further addressed how the orofacial thalamic inputs from the JCMSs were transmitted from the thalamus (VPMcvm) to the cerebral cortex in rats...
December 4, 2017: Neuroscience
https://www.readbyqxmd.com/read/28981824/thirst-increases-chorda-tympani-responses-to-sodium-chloride
#16
Thomas G Mast, Joseph M Breza, Robert J Contreras
In nature, water is present as a low-salt solution, thus we hypothesized that thirst would increase taste responses to low-salt solutions. We investigated the effect of thirst on the 2 different salt detection mechanisms present in the rat chorda tympani (CT) nerve. The first mechanism is dependent upon the epithelial sodium channel (ENaC), is blocked by benzamil, and is specific to the cation sodium. The second mechanism, while undefined, is independent of ENaC, and detects multiple cations. We expected thirst to increase benzamil-sensitive sodium responses due to mechanistically increasing the benzamil-sensitive ENaC...
October 1, 2017: Chemical Senses
https://www.readbyqxmd.com/read/28947684/-oral-anatomy
#17
Shinichi Abe
With regard to oral cavity, it is known that jaw bone morphology greatly changes with tooth loss. Therefore, it is necessary to consider the muscles attached to the jaw bone and the surrounding vessels and nerves, in connection with the jaw bone morphology after tooth loss. As an example, the height of the mandibular bone decreases to the position of the mylohyoid line after tooth loss. By this marked morphological change in the alveolar area, the lingual nerve and the lingual artery branches running in the sublingual area on the mandibular inner surface becomes located in the area almost the same as the alveolar crest...
2017: Clinical Calcium
https://www.readbyqxmd.com/read/28872502/lingual-short-split-a-bilateral-sagittal-split-osteotomy-technique-modification
#18
Eduardo Sant'Ana, Denis Pimenta E Souza, Astrid Buysse Temprano, Elio H Shinohara, Paulo Esteves Pinto Faria
The technique of sagittal split osteotomy of the mandibular ramus is an established technique that has been evolving over the years, with significant improvements regarding stability, better bone contact between the segments, and possibilities of osteosynthesis. However, paresthesia is common in the postoperatory, sometimes permanent, and undesirable fractures in the subcondylar region can occur leading to longer operative time and extraoral scars. The short lingual split technique is an easy technique that simplifies the horizontal osteotomy of the ramus and decreases the risk of undesirable fractures with a neurosensitive recovery of patients in a much shorter time because of minor trauma and nerve manipulation during the execution...
October 2017: Journal of Craniofacial Surgery
https://www.readbyqxmd.com/read/28834578/phenotypic-change-in-trigeminal-ganglion-neurons-associated-with-satellite-cell-activation-via-extracellular-signal-regulated-kinase-phosphorylation-is-involved-in-lingual-neuropathic-pain
#19
Lou Mikuzuki, Hiroto Saito, Ayano Katagiri, Shinji Okada, Shiori Sugawara, Asako Kubo, Kinuyo Ohara, Jun Lee, Akira Toyofuku, Koichi Iwata
Iatrogenic trigeminal nerve injuries remain a common and complex clinical problem. Satellite glial cell (SGC) activation, associated phosphorylation of extracellular signal-regulated kinase (ERK), and neuropeptide expression in the trigeminal ganglion (TG) are known to be involved in trigeminal neuropathic pain related to trigeminal nerve injury. However, the involvement of these molecules in orofacial neuropathic pain mechanisms is still unknown. Phosphorylation of ERK1/2 in lingual nerve crush (LNC) rats was observed in SGCs...
August 23, 2017: European Journal of Neuroscience
https://www.readbyqxmd.com/read/28811811/transient-hypoglossal-nerve-palsy-after-transoral-intubation-for-general-anesthesia
#20
Young Jin Choi, Jin Hee Lee, Young Duck Shin
Hypoglossal nerve palsy induces palsy in the ipsilateral lingual muscles, resulting in tongue deviation and articulation disorder. It is a rare condition that may stem from a variety of causes. Therefore, it is important to consider the possible causes of hypoglossal nerve palsy related to surgery or anesthesia, including intubation, the surgical positions, and mask ventilation during recovery.
May 2017: Pakistan Journal of Medical Sciences Quarterly
keyword
keyword
22449
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"