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Hall S, Michell K, Howlett D. A rare cause of atypical facial pain. Clin Med (Lond) 2024; 24:100254. [PMID: 39426731 PMCID: PMC11582405 DOI: 10.1016/j.clinme.2024.100254] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2024] [Accepted: 10/11/2024] [Indexed: 10/21/2024]
Abstract
This case illustrates a rare cause of facial pain due to glossopharyngeal neuralgia in a 66-year-old male patient. Imaging confirmed an aneurysm of the cervical internal carotid artery as the cause; the aneurysm itself, likely secondary to an elongated styloid process (Eagle's syndrome). The imaging findings and management options are discussed below.
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Affiliation(s)
- Suzannah Hall
- East Sussex Healthcare NHS Trust, Eastbourne District General Hospital, Eastbourne, United Kingdom.
| | - Kevin Michell
- East Sussex Healthcare NHS Trust, Eastbourne District General Hospital, Eastbourne, United Kingdom
| | - David Howlett
- East Sussex Healthcare NHS Trust, Eastbourne District General Hospital, Eastbourne, United Kingdom
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2
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Kojima Y, Okamoto S, Hirabayashi K. Ultrasound-guided selective glossopharyngeal nerve block: posterior mandibular ramus approach. PAIN MEDICINE (MALDEN, MASS.) 2024; 25:169-172. [PMID: 37889256 DOI: 10.1093/pm/pnad143] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/22/2023] [Revised: 09/12/2023] [Accepted: 10/24/2023] [Indexed: 10/28/2023]
Abstract
OBJECTIVE Glossopharyngeal nerve block is a useful interventional technique for pain management of the head and neck. It is performed with landmark techniques or ultrasound guidance. We propose a novel ultrasound-guided glossopharyngeal nerve block technique. METHODS This new approach was performed in 3 patients in their twenties and thirties. A needle was inserted deeply under the stylohyoid muscle through the sternocleidomastoid muscle. Subsequently, an ultrasound-guided nerve block was performed with 1 mL of 1% xylocaine. The performance of our technique was evaluated with 2 tests: a cold sensitivity test and a gag reflex test. RESULTS The effect of the nerve block was observed in the posterior third of the tongue on both sides, the tonsils, and the pharyngeal region. The effect lasted for approximately 1.5 hour. Motor efferent block was not observed. CONCLUSIONS We designated the technique as ultrasound-guided selective glossopharyngeal nerve block: posterior mandibular ramus approach. No complications occurred during the bilateral application. This novel approach can be performed at a very shallow position, compared with conventional methods. There is no damage to tissues other than the muscles, which reduces postoperative complications and patient distress. Although our technique requires further safety assessments and technical refinements, it could represent a simpler alternative to conventional methods in daily clinical practice.
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Affiliation(s)
- Yuki Kojima
- Department of Anaesthesiology, Asahi General Hospital, Chiba, Japan
| | - Songi Okamoto
- Department of Anesthesiology, Teikyo University School of Medicine, Tokyo, Japan
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3
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Vali R, Azadi A, Tizno A, Farkhondeh T, Samini F, Samarghandian S. miRNA contributes to neuropathic pains. Int J Biol Macromol 2023; 253:126893. [PMID: 37730007 DOI: 10.1016/j.ijbiomac.2023.126893] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2023] [Revised: 08/29/2023] [Accepted: 09/11/2023] [Indexed: 09/22/2023]
Abstract
Neuropathic pain (NP) is a kind of chronic pain caused by direct injury to the peripheral or central nervous system (CNS). microRNAs (miRNAs) are small noncoding RNAs that mostly interact with the 3 untranslated region of messenger RNAs (mRNAs) to regulate the expression of multiple genes. NP is characterized by changes in the expression of receptors and mediators, and there is evidence that miRNAs may contribute to some of these alterations. In this review, we aimed to fully comprehend the connection between NP and miRNA; and also, to establish a link between neurology, biology, and dentistry. Studies have shown that targeting miRNAs may be an effective therapeutic strategy for the treatment of chronic pain and potential target for the prevention of NP.
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Affiliation(s)
- Reyhaneh Vali
- Department of Biology, Faculty of Modern Science, Tehran Medical Branch, Islamic Azad University, Tehran, Iran; Noncommunicable Diseases Research Center, Neyshabur University of Medical Sciences, Neyshabur, Iran
| | - Ali Azadi
- Dental Research Center, Research Institute of Dental Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Ashkan Tizno
- Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Tahereh Farkhondeh
- Neuroscience Research Center, Kamyab Hospital, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Fariborz Samini
- Department of Toxicology and Pharmacology, School of Pharmacy, Birjand University of Medical Sciences, Birjand, Iran
| | - Saeed Samarghandian
- Department of Toxicology and Pharmacology, School of Pharmacy, Birjand University of Medical Sciences, Birjand, Iran.
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4
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Fan H, Wang L, Xia S, Xu X, Su S, Feng W, Wu C, Lou C, Chen Y. Glossopharyngeal Neuralgia Characterized by Otalgia: A Retrospective Study. J Craniofac Surg 2023; 34:e739-e743. [PMID: 37418618 DOI: 10.1097/scs.0000000000009521] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2023] [Accepted: 05/17/2023] [Indexed: 07/09/2023] Open
Abstract
Glossopharyngeal neuralgia (GPN) is an uncommon facial pain syndrome and is characterized by paroxysms of excruciating pain in the distributions of the auricular and pharyngeal branches of cranial nerves IX and X. Glossopharyngeal neuralgia characterized by otalgia alone is rare. Herein, the authors analyzed 2 patients with GPN with otalgia as the main clinical manifestation. The clinical features and prognosis of this rare group of patients with GPN were discussed. They both presented with paroxysmal pain in the external auditory meatus and preoperative magnetic resonance imaging suggested the vertebral artery were closely related to the glossopharyngeal nerves. In both patients, compression of the glossopharyngeal nerve was confirmed during microvascular decompression, and the symptoms were relieved immediately after surgery. At 11 to 15 months follow-up, there was no recurrence of pain. A variety of reasons can cause otalgia. The possibility of GPN is a clinical concern in patients with otalgia as the main complaint. The authors think the involvement of the glossopharyngeal nerve fibers in the tympanic plexus via Jacobson nerve may provide an important anatomic basis for GPN with predominant otalgia. Surface anesthesia test of the pharynx and preoperative magnetic resonance imaging is helpful for diagnosis. Microvascular decompression is effective in the treatment of GPN with predominant otalgia.
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Affiliation(s)
- Haonan Fan
- Department of Neurosurgery, The Fourth Affiliated Hospital, School of Medicine, Zhejiang University, Yiwu
| | - Linkai Wang
- Department of Neurosurgery, The Fourth Affiliated Hospital, School of Medicine, Zhejiang University, Yiwu
| | - Siqi Xia
- Department of Neurosurgery, The Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang, P.R. China
| | - Xiaohui Xu
- Department of Neurosurgery, The Fourth Affiliated Hospital, School of Medicine, Zhejiang University, Yiwu
| | - Sheng Su
- Department of Neurosurgery, The Fourth Affiliated Hospital, School of Medicine, Zhejiang University, Yiwu
| | - Weijian Feng
- Department of Neurosurgery, The Fourth Affiliated Hospital, School of Medicine, Zhejiang University, Yiwu
| | - Chunlai Wu
- Department of Neurosurgery, The Fourth Affiliated Hospital, School of Medicine, Zhejiang University, Yiwu
| | - Chengjian Lou
- Department of Neurosurgery, The Fourth Affiliated Hospital, School of Medicine, Zhejiang University, Yiwu
| | - Yili Chen
- Department of Neurosurgery, The Fourth Affiliated Hospital, School of Medicine, Zhejiang University, Yiwu
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5
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Ghosh A, Varghese L, Burish MJ, Szperka CL. Trigeminal Autonomic Cephalalgias and Neuralgias in Children and Adolescents: a Narrative Review. Curr Neurol Neurosci Rep 2023; 23:539-549. [PMID: 37572226 DOI: 10.1007/s11910-023-01288-w] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/18/2023] [Indexed: 08/14/2023]
Abstract
PURPOSE OF REVIEW To summarize the available literature as well as the authors' experience on trigeminal autonomic cephalalgias (TACs) and cranial neuralgias in children and adolescents. RECENT FINDINGS While TACs and cranial neuralgias are rare in children, several recent case series have been published. TACs in children share most of the clinical features of TACs in adults. However, there are many reported cases with clinical features which overlap more than one diagnosis, suggesting that TACs may be less differentiated in youth. Indomethacin-responsive cases of cluster headache and SUNCT/SUNA have been reported in children, whereas in adults indomethacin is usually reserved for paroxysmal hemicrania and hemicrania continua. Neuralgias appear to be rare in children. Clinical features are often similar to adult cases, though clinicians should maintain a high index of suspicion for underlying causes.
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Affiliation(s)
- Ankita Ghosh
- Division of Child Neurology, Le Bonheur Children's Hospital, University of Tennessee Health Science Center, Memphis, TN, USA
| | - Leena Varghese
- Pediatric Headache Program, Children's Hospital of Philadelphia, Philadelphia, PA, USA
| | - Mark J Burish
- Department of Neurosurgery, McGovern Medical School, University of Texas Health Science Center at Houston, Houston, TX, USA
| | - Christina L Szperka
- Pediatric Headache Program, Children's Hospital of Philadelphia, Philadelphia, PA, USA.
- Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, USA.
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6
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Busse S, Taylor J, Field M. Correlation of Preoperative High-Resolution Neurovascular Imaging and Surgical Success in Neurovascular Compression Syndromes. World Neurosurg 2023; 172:e593-e598. [PMID: 36731774 DOI: 10.1016/j.wneu.2023.01.094] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2023] [Revised: 01/22/2023] [Accepted: 01/23/2023] [Indexed: 02/03/2023]
Abstract
BACKGROUND Neurovascular compression syndromes (NVCSs) are a group of neurological disorders characterized by compression of a cranial nerve and include trigeminal neuralgia (TN), hemifacial spasm, geniculate neuralgia, glossopharyngeal neuralgia, vestibular paroxysmia, and trochlear palsy. The European Academy of Neurology recommends constructive interference in steady-state/fast imaging employing steady-state (CISS/FIESTA) magnetic resonance imaging (MRI) in the evaluation of medically intractable TN, but similar recommendations do not exist for the remaining NVCSs. METHODS We conducted a retrospective chart review of 300 patients with an NVCS who underwent microvascular decompression (MVD) by a single neurosurgeon from 2004 to 2021. Data were collected on preoperative diagnosis, pre- and postoperative symptoms, presence/absence of preoperative high-spatial-resolution CISS/FIESTA MRI, and intraoperative findings. Rates of symptomatic improvement were used as a correlate of surgical success. RESULTS The rate of symptomatic improvement in the patients with a preoperative CISS/FIESTA MRI was 5.8% greater than those without preoperative high-spatial-resolution neuroimaging (98.8% vs. 93%, respectively; P = 0.008). Stratified by diagnosis, patients with TN had the greatest difference in surgical success between the 2 groups (99.3% vs. 92.9%, n = 268; P = 0.006). No statistically significant differences were observed in the other NVCSs, although positive trends were noted. CONCLUSIONS Preoperative CISS/FIESTA MRI correlated with greater rates of surgical success in cases of medically intractable TN; however, definitive conclusions could not be made regarding the remaining NVCSs. We support the recommendation that this imaging modality be included as part of the standard of practice for the evaluation and management of TN and encourage future studies to further elucidate this relationship for the less common NVCSs using a larger cohort.
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Affiliation(s)
- Shaye Busse
- Department of Neurosurgery, University of Central Florida College of Medicine, Orlando, Florida, USA
| | - Justin Taylor
- Department of Neurosurgery, University of Central Florida College of Medicine, Orlando, Florida, USA.
| | - Melvin Field
- Department of Neurosurgery, University of Central Florida College of Medicine, Orlando, Florida, USA; Orlando Neurosurgery, Winter Park, Florida, USA
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Berckemeyer MA, Suarez-Meade P, Carcelen MFV, Ricci MD, Cheshire WP, Trifiletti DM, Middlebrooks EH, Quinones-Hinojosa A, Grewal SS. Current advances in the surgical treatment of glossopharyngeal neuralgia. Neurosurg Rev 2023; 46:47. [PMID: 36725770 DOI: 10.1007/s10143-023-01948-y] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2022] [Revised: 11/16/2022] [Accepted: 01/20/2023] [Indexed: 02/03/2023]
Abstract
Glossopharyngeal neuralgia (GPN) is a neurological condition characterized by paroxysmal, stabbing-like pain along the distribution of the glossopharyngeal nerve that lasts from a couple of seconds to minutes. Pharmacological treatment with anticonvulsants is the first line of treatment; however, about 25% of patients remain symptomatic and require surgical intervention, which is usually done via microvascular decompression (MVD) with or without rhizotomy. More recently, the use of stereotactic radiosurgery (SRS) has been utilized as an alternative treatment method to relieve patient symptoms by causing nerve ablation. We conducted a systematic review to analyze whether MVD without rhizotomy is an equally effective treatment for GPN as MVD with the use of concurrent rhizotomy. Moreover, we sought to explore if SRS, a minimally invasive alternative surgical option, achieves comparable outcomes. We included retrospective studies and case reports in our search. We consulted PubMed and Medline, including articles from the year 2000 onwards. A total of 36 articles were included for review. Of all included patients with glossopharyngeal neuralgia, the most common offending artery compressing the glossopharyngeal nerve was the posterior inferior cerebellar artery (PICA). MVD alone was successful achieving pain relief immediately postoperatively in about 85% of patients, and also long term in 65-90% of patients. The most common complication found on MVD surgery was found to be transient hoarseness and transient dysphagia. Rhizotomy alone shows an instant pain relief in 85-100% of the patients, but rate of long-term pain relief was lower compared to MVD. The most common adverse effects observed after a rhizotomy were dysphagia and dysesthesia along the distribution of the glossopharyngeal nerve. SRS had promising results in pain reduction when using 75 Gy radiation or higher; however, long-term rates of pain relief were lower. MVD, rhizotomy, and SRS are effective methods to treat GPN as they help achieve instant pain relief and the decrease use of medication. Patients with MVD alone presented with less adverse effects than the group that underwent MVD plus rhizotomy. Although SRS may be a viable alternative treatment for GPN, further studies must be done to evaluate long-term treatment efficacy.
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Affiliation(s)
| | | | | | - Mariel Dyer Ricci
- School of Medicine, Faculty of Human Medicine, Universidad San Martin de Porres, Lima, Peru
| | | | | | | | | | - Sanjeet S Grewal
- Department of Neurological Surgery, Mayo Clinic, Jacksonville, FL, USA.
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8
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Park JS, Ahn YH. Glossopharyngeal Neuralgia. J Korean Neurosurg Soc 2023; 66:12-23. [PMID: 36480819 PMCID: PMC9837485 DOI: 10.3340/jkns.2022.0178] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2022] [Revised: 11/30/2022] [Accepted: 12/02/2022] [Indexed: 12/13/2022] Open
Abstract
Glossopharyngeal neuralgia (GPN) is a rare disease that must be differentiated from trigeminal neuralgia. The purpose of this article is to provide a comprehensive review of anatomy, pathophysiology, diagnostic criteria, and several options of treatment for GPN. Lessons learned through our experience of treating GPN are presented in detail, as well as cases of misdiagnosis and diagnostic pitfalls. Microvascular decompression (MVD) should be primarily considered for medically intractable GPN. Techniques employed in MVD for GPN are categorized and described. Especially, we underscore the advantages of the 'transposition' technique where insulating material is positioned 'off' the root entry zone (REZ), instead of 'on' it. We believe this 'off-the-REZ' technique can fundamentally prevent recurrence, if applicable. In addition, Gamma Knife radiosurgery can be an alternative option when a patient is ineligible for MVD, though it is categorized as a destructive procedure.
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Affiliation(s)
- Jae Sung Park
- Department of Neurosurgery, Konyang University College of Medicine, Daejeon, Korea
| | - Young Hwan Ahn
- Department of Neurosurgery, Ajou University School of Medicine, Suwon, Korea
- Neuroscience Graduate Program, Department of Biomedical Sciences, Graduate School of Ajou University, Suwon, Korea
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9
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Šklebar D, Vučemilo L, Šklebar T. GLOSSOPHARYNGEAL NERVE AS A SOURCE OF OROFACIAL PAIN - DIAGNOSTIC AND THERAPEUTIC CHALLENGES. Acta Clin Croat 2022; 61:90-95. [PMID: 36824642 PMCID: PMC9942470 DOI: 10.20471/acc.2022.61.s2.11] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/12/2023] Open
Abstract
Chronic neuropathic orofacial pain along with physical suffering can cause emotional, psychological and social difficulties, which significantly affects the quality of life of patients. Pain in the area of glossopharyngeal nerve innervation, especially chronic neuropathic, is relatively rare, but is significant because of the great suffering it causes to sufferers. It can be life threatening, due to the cardiac arrhythmia, syncope or convulsions it can cause. Drug treatment is often of limited effectiveness and can be fraught with side effects. It is necessary to look for the etiology of the underlying disease, and if possible, to take adequate causal treatment. This review article discusses the etiology, clinical features, differential diagnosis, and treatment modalities of neuropathic pain in the area of glossopharyngeal nerve innervation.
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Affiliation(s)
- Duška Šklebar
- University Clinic Vuk Vrhovac, University Hospital Merkur, Zagreb, Croatia,Bjelovar University of Applied Sciences, Bjelovar, Croatia
| | - Luka Vučemilo
- Department of Otorhinolaryngology, University Hospital Merkur, Zagreb, Croatia
| | - Tomislav Šklebar
- Department of Surgery, Dr. Tomislav Bardek General Hospital, Koprivnica, Croatia,Bjelovar University of Applied Sciences, Bjelovar, Croatia
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Fernandez-Vial D, Sangalli L, Perez C. A Rare Case of Idiopathic Painful Nervus Intermedius Neuropathy in a 13-Year-Old Female: A Case Report and Discussion in the Context of the Literature. CHILDREN 2022; 9:children9081234. [PMID: 36010124 PMCID: PMC9406721 DOI: 10.3390/children9081234] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/28/2022] [Revised: 08/11/2022] [Accepted: 08/12/2022] [Indexed: 11/17/2022]
Abstract
(1) Background: Painful nervus intermedius neuropathy involves continuous or near-continuous pain affecting the distribution of the intermedius nerve(s). The diagnosis of this entity is challenging, particularly when the clinical and demographic features do not resemble the typical presentation of this condition. To the best of our knowledge, only three case reports have described the occurrence of nervus intermedius neuropathy in young patients. (2) Case Description: A 13-year-old female referred to the orofacial pain clinic with a complaint of pain located deep in the right ear and mastoid area. The pain was described as constant, throbbing and dull, with an intensity of 7/10 on numerical rating scale, characterized by superimposed brief paroxysms of severe sharp pain. The past treatments included ineffective pharmacological and irreversible surgical approaches. After a comprehensive evaluation, a diagnosis of idiopathic painful nervus intermedius neuropathy was given, which was successfully managed with the use of gabapentin. (3) Conclusions and Practical Implications: The diagnosis and treatment of neuropathic pain affecting the nervus intermedius can be challenging due to the complex nature of the sensory innervation of the ear. The diagnosis can be even more challenging in cases of atypical clinical and demographic presentations, which in turn may result in unsuccessful, unnecessary, and irreversible treatments. Multidisciplinary teams and constant knowledge update are fundamental to provide good quality of care to our patients and not to overlook any relevant signs or symptoms.
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Shi X, Zhang X, Xu L, Xu Z. Neurovascular Compression Syndrome:Trigeminal neuralgia, Hemifacial spasm, Vestibular paroxysmia, Glossopharyngeal neuralgia, four case reports and review of literature. Clin Neurol Neurosurg 2022; 221:107401. [DOI: 10.1016/j.clineuro.2022.107401] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2022] [Revised: 07/02/2022] [Accepted: 07/27/2022] [Indexed: 11/26/2022]
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12
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Neuralgia and Atypical Facial, Ear, and Head Pain. Otolaryngol Clin North Am 2022; 55:595-606. [DOI: 10.1016/j.otc.2022.02.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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13
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Punj J, Sundaram S. Ultrasound-guided glossopharyngeal nerve block: Description of a new technique. J Anaesthesiol Clin Pharmacol 2021; 37:483-485. [PMID: 34759567 PMCID: PMC8562455 DOI: 10.4103/joacp.joacp_138_19] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2019] [Revised: 04/09/2021] [Accepted: 04/10/2021] [Indexed: 11/06/2022] Open
Affiliation(s)
- Jyotsna Punj
- Department of Anesthesiology, Pain Medicine and Critical Care-AIIMS, New Delhi, India
| | - Shanmuga Sundaram
- Department of Anesthesiology, Pain Medicine and Critical Care-AIIMS, New Delhi, India
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14
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Wolcott Z, Goldstein ED. A man with tongue pain: A case study. Headache 2021; 61:1295-1298. [PMID: 34510447 DOI: 10.1111/head.14183] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2021] [Revised: 05/18/2021] [Accepted: 05/25/2021] [Indexed: 11/27/2022]
Affiliation(s)
- Zoe Wolcott
- Department of Neurology, University of Utah, Salt Lake City, UT, USA
| | - Eric D Goldstein
- Department of Neurology, University of Utah, Salt Lake City, UT, USA
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15
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Mansour Y, Kulesza R. A rare variation of the glossopharyngeal nerve. Anat Cell Biol 2021; 54:285-288. [PMID: 33850061 PMCID: PMC8225476 DOI: 10.5115/acb.21.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2021] [Revised: 02/26/2021] [Accepted: 03/12/2021] [Indexed: 12/02/2022] Open
Abstract
The glossopharyngeal nerve (CN IX) provides innervation to the parotid gland, carotid body/sinus, mucosa of the middle ear, tongue and oropharynx and the stylopharyngeus muscle. The vagus nerve provides innervation to the remaining skeletal muscle of the pharynx. CN IX contributes to the pharyngeal plexus and normally provides innervation to the mucosa of the oropharynx. Herein, we describe a previously undescribed variation of CN IX. CN IX was observed to enter the pharyngeal wall but instead of forming terminal branches in the tonsillar fossa, CN IX descended along the posterior wall between the mucosa and pharyngeal constrictors to the esophagus. This unusual branch of CN IX gave rise to numerous branches along the pharynx but did not intermingle with laryngeal branches from the vagus nerve. From this dissection, we developed innervation maps of the pharynx and propose a central miswiring mechanism for this unusual variation.
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Affiliation(s)
- Yusra Mansour
- Department of Anatomy, Lake Erie College of Osteopathic Medicine, Erie, PA, USA
| | - Randy Kulesza
- Department of Anatomy, Lake Erie College of Osteopathic Medicine, Erie, PA, USA
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16
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Swain BP, Vidhya S, Kumar S. Eagle’s Syndrome Managed Successfully by Pulsed Radiofrequency Treatment. Cureus 2020; 12:e10574. [PMID: 33101818 PMCID: PMC7577311 DOI: 10.7759/cureus.10574] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
Eagle’s syndrome is a rare cause of craniofacial pain caused by impingement of adjacent neurovascular elements by an elongated styloid process or by a calcified stylohyoid ligament. There is a wide spectrum of clinical presentations, which encompasses craniofacial pain, oropharyngeal pain, otalgia, headache, and vertigo. Typically, the glossopharyngeal nerve gets entrapped, giving rise to characteristic orofacial pain. The diagnosis of Eagle’s syndrome is confirmed radiologically, and the management includes pharmacotherapy and surgical removal of the styloid process. Moreover, minimally invasive interventions in the form of glossopharyngeal nerve block and radiofrequency treatment can also be effective in providing pain relief. We report a case of an elderly male who presented with features of glossopharyngeal neuralgia secondary to an elongated styloid process and was managed successfully with pulsed radiofrequency treatment of the glossopharyngeal nerve.
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17
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Du T, Ni B, Shu W, Hu Y, Zhu H, Li Y. Neurosurgical Choice for Glossopharyngeal Neuralgia: A Benefit–Harm Assessment of Long-Term Quality of Life. Neurosurgery 2020; 88:131-139. [DOI: 10.1093/neuros/nyaa325] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2020] [Accepted: 05/24/2020] [Indexed: 11/14/2022] Open
Abstract
Abstract
BACKGROUND
Microvascular decompression (MVD) and vagoglossopharyngeal rhizotomy (VGR) are effective treatment for glossopharyngeal neuralgia (GN). However, surgical choice is controversial due to the need to maximize pain relief and reduce complications.
OBJECTIVE
To retrospectively compare safety, efficacy, long-term quality of life (QOL), and global impression of change following MVD and VGR for treatment of GN.
METHODS
Patient database reviews and telephone surveys were conducted to assess baseline characteristics and long-term outcomes. The effects of pain and complications on QOL were assessed using Brief Pain Inventory-Facial (BPI-Facial) questionnaire. Complication tolerance and surgery satisfaction were sorted using the global impression of change survey.
RESULTS
Of 87 patients with GN, 63 underwent MVD alone, 20 underwent VGR alone, and 4 underwent VGR following a failed MVD. The long-term rate of pain relief was slightly, but not significantly, lower following MVD than VGR (83.6% vs 91.7%, P = .528). However, long-term complications occurred much more frequently following VGR (3.0% vs 50.0%, P < .001). The BPI-Facial, which evaluates pain and complications, showed that MVD had better postoperative QOL than VGR (P < .001). However, 91.7% of patients who underwent VGR experienced no or mild complications. There was no significant difference in the overall satisfaction rates between the groups (83.3% vs 83.6%, P > .99).
CONCLUSION
Although VGR resulted in lower postoperative QOL due to a high complication rate, most of these complications were mild. The overall satisfaction rates for the 2 surgeries were similar.
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Affiliation(s)
- Tao Du
- Beijing Institute of Functional Neurosurgery, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Bing Ni
- Beijing Institute of Functional Neurosurgery, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Wei Shu
- Beijing Institute of Functional Neurosurgery, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Yongsheng Hu
- Beijing Institute of Functional Neurosurgery, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Hongwei Zhu
- Beijing Institute of Functional Neurosurgery, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Yongjie Li
- Beijing Institute of Functional Neurosurgery, Xuanwu Hospital, Capital Medical University, Beijing, China
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A Rare Complication of Tonsillectomy: Glossopharyngeal Neuralgia. J Craniofac Surg 2020; 32:e100-e101. [PMID: 32694475 DOI: 10.1097/scs.0000000000006781] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
ABSTRACT Tonsillectomy is one of the most frequently performed surgical operations in otolaryngology clinics. While postoperative pain is frequently encountered, severe pain such as glossopharyngeal neuralgia is extremely rare.
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Sundaram S, Punj J. Randomized Controlled Trial Comparing Landmark and Ultrasound-Guided Glossopharyngeal Nerve in Eagle Syndrome. PAIN MEDICINE 2020; 21:1208-1215. [PMID: 32167550 DOI: 10.1093/pm/pnz370] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
INTRODUCTION The glossopharyngeal nerve lies posterior to the internal carotid artery at the submandibular region. The primary objective of this study was to compare ultrasound-guided glossopharyngeal nerve block (UGPNB) and landmark glossopharyngeal nerve block (GPNB). MATERIALS & METHODS Inclusion criteria were patients with unilateral Eagle syndrome and ear pain. Group UGPNB (N = 25) received three UGPNBs at weekly intervals with 1.5 mL of 0.5% ropivacaine and 20 mg of methylprednisolone. Group GPNB (N = 26) received landmark GPNB. Pain intensity was evaluated with the numerical rating scale (NRS) before every block, 30 minutes after every block, and at one, three, and five weeks after the third block. Quality of life, assessed using the Brief Pain Inventory (BPI), and satisfaction scores were noted. RESULTS NRS scores before the second and third blocks and a week after were significantly lower in group UGPNB and comparable at weeks 3 and 5. NRS scores 30 minutes after every block were significantly decreased from the preblock values but were comparable between groups. In 68% of patients, a curvilinear probe delineated the internal carotid artery (ICA). Out-of-plane needle trajectory was required in 64% of patients. BPI and satisfaction scores were significantly better in the UGPNB group in the "block" weeks. CONCLUSIONS UGPNB with 1.5 mL of 0.5% ropivacaine and 20 mg of methylprednisolone injected posterior to the ICA in the submandibular region provides better pain relief for at least a week compared with an extraoral landmark technique when three weekly consecutive blocks are given. In most patients, a curvilinear probe and out-of-plane needle trajectory are most suitable for ultrasound block.
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Affiliation(s)
- Shanmuga Sundaram
- Department of Anesthesiology, All India Institute of Medical Sciences, New Delhi, India
| | - Jyotsna Punj
- Department of Anesthesiology, All India Institute of Medical Sciences, New Delhi, India
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van Tilburg CWJ. Percutaneous Pulsed Radiofrequency Treatment in a Patient with Chronic Bilateral Painful Glossopharyngeal Neuropathy. AMERICAN JOURNAL OF CASE REPORTS 2020; 21:e920579. [PMID: 32041932 PMCID: PMC7038638 DOI: 10.12659/ajcr.920579] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Patient: Female, 41-year-old Final Diagnosis: Chronic bilateral painful glossopharyngeal neuropathy Symptoms: Chronic pain Medication: — Clinical Procedure: Percutaneous pulsed radiofrequency treatment Specialty: Anesthesiology
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Carotid Artery Enlargement Causing Glossopharyngeal Neuralgia Successfully Treated with Stenting. Clin Neuroradiol 2019; 30:399-402. [PMID: 31444498 DOI: 10.1007/s00062-019-00818-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2019] [Accepted: 07/12/2019] [Indexed: 10/26/2022]
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Kim E, Do W, Jung YH, Lee J, Baik J. Gradual aggravation of idiopathic glossopharyngeal neuralgia due to chronic tonsillitis: A case report. Medicine (Baltimore) 2019; 98:e15234. [PMID: 31027070 PMCID: PMC6831186 DOI: 10.1097/md.0000000000015234] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
RATIONALE Glossopharyngeal neuralgia (GPN) is a rare type of neuralgia. Depending on the cause, it is classified as idiopathic GPN and secondary GPN. Secondary GPN can also be caused by a mass effect or inflammation of the tonsils, the innervation area of glossopharyngeal nerve. PATIENT CONCERNS The patient was diagnosed idiopathic GPN 8 years ago. The patient had intermittent pain, but the pain was well controlled. From 5 months ago, the pain gradually worsened, the patient complained severe pain which impaired chewing and swallowing function. DIAGNOSES Idiopathic GPN, secondary GPN, chronic tonsillitis INTERVENTIONS:: Percutaneous glossopharyngeal nerve block, glossopharyngeal neurolysis, and pulsed radiofrequency neuromodulation of glossopharyngeal nerve were performed. After the diagnosis of tonsillitis, antibiotic therapy was performed OUTCOMES:: Two weeks after the antibiotic treatment, the pain decreased simultaneously with the patient's tonsillitis recovery. LESSONS In a Patient who had already been diagnosed with idiopathic GPN, both pain control and its cause should be considered when the pain is aggravated.
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Abstract
Neuropathic pain of the orofacial region can cause much distress in individuals presenting with this condition. It may be easily mistaken for dental pain, and hence many individuals may undergo unnecessary dental work. Knowledge of the types of neuropathic orofacial pain may assist in timely diagnosis and improvement of a patient's quality of life.
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Palanisamy D, Kyosuke M, Yasuhiro Y, Tsukasa K, Kato Y. Management of Recurrent Glossopharyngeal Neuralgia Following Microvascular Decompression Surgery. World Neurosurg 2018; 117:339-343. [PMID: 29960093 DOI: 10.1016/j.wneu.2018.06.136] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2018] [Accepted: 06/15/2018] [Indexed: 12/17/2022]
Abstract
BACKGROUND Glossopharyngeal neuralgia (GPN) is a rare condition, commonly misdiagnosed as trigeminal neuralgia. Microvascular decompression (MVD) is considered the first line of treatment in medically refractive idiopathic GPN, and the recurrence rate is reported to be 7.1%. We present our first case report on the surgical management of a patient with recurrent GPN and analyze the possible causes for recurrence after MVD. CASE DESCRIPTION A 73-year-old gentleman was referred to us with a diagnosis of recurrent left GPN. He was diagnosed 6 years ago with left mandibular branch trigeminal neuralgia for the complaint of left-side tongue pain. He received left mandibular nerve block twice earlier and Gamma Knife radiotherapy 2 years ago without relief. A year ago he was diagnosed with GPN by a neurosurgeon, and MVD was performed. The posterior inferior cerebellar artery and vertebral artery were the offending vessels and were interposed with Teflon. After a temporary pain relief, the patient had a recurrence. Redo-MVD with transposition of the vertebral artery and further interposition of posterior inferior cerebellar artery did not help. After referral to us, we operated on the patient again and found 2 small arteries at the root entry zone (REZ). Interposition with Teflon and splitting of the rootlets relieved the pain. CONCLUSIONS MVD is considered the first line of treatment in drug-resistant idiopathic GPN. Thorough exploration of REZ for small arteries and veins is mandatory to prevent recurrence. Vascular compression can occur at the cisternal portion or at the REZ. In recurrent cases, splitting of the glossopharyngeal nerve rootlets adds to the good outcome.
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Affiliation(s)
- Dhivya Palanisamy
- Department of Neurosurgery, Sri Narayani Hospital and Research Center, Neurosurgery, Sripuram, Vellore, Tamil Nadu, India.
| | - Miyatani Kyosuke
- Department of Neurosurgery, Fujita Health University, Banbuntane Hotokukai Hospital, Aichi, Japan
| | - Yamada Yasuhiro
- Department of Neurosurgery, Fujita Health University, Banbuntane Hotokukai Hospital, Aichi, Japan
| | - Kawase Tsukasa
- Department of Neurosurgery, Fujita Health University, Banbuntane Hotokukai Hospital, Aichi, Japan
| | - Yoko Kato
- Department of Neurosurgery, Fujita Health University, Banbuntane Hotokukai Hospital, Aichi, Japan
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Ganaha S, Grewal SS, Cheshire WP, Reimer R, Quiñones-Hinojosa A, Wharen RE. Surgical treatment of bilateral glossopharyngeal neuralgia. Int J Neurosci 2018; 128:1204-1206. [PMID: 29888997 DOI: 10.1080/00207454.2018.1486308] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
Abstract
Glossopharyngeal neuralgia (GPN) is a condition characterised by sudden, severe pain in the distribution of the glossopharyngeal nerve. It can be triggered by talking, yawning, coughing and swallowing. Classically, patients experience a unilateral lancinating and excruciating pain described as electrical shock-like pain in the areas around the ear, tongue, or the mandibular angle. Uncommon manifestations include cardiac arrhythmias and syncope during pain episodes. Surgery is indicated in refractory cases. Bilateral GPN is rare, and definitive surgical treatment for bilateral GPN has not yet been reported. In this case report, a young woman with bilateral GPN who underwent staged surgery bilaterally is described. She did not develop life-threatening cardiac abnormalities postoperatively.
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Affiliation(s)
- Sara Ganaha
- a Department of Neurosurgery , Mayo Clinic , Jacksonville , FL , USA
| | - Sanjeet S Grewal
- a Department of Neurosurgery , Mayo Clinic , Jacksonville , FL , USA
| | | | - Ronald Reimer
- a Department of Neurosurgery , Mayo Clinic , Jacksonville , FL , USA
| | | | - Robert E Wharen
- a Department of Neurosurgery , Mayo Clinic , Jacksonville , FL , USA
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26
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Khan M, Nishi SE, Hassan SN, Islam MA, Gan SH. Trigeminal Neuralgia, Glossopharyngeal Neuralgia, and Myofascial Pain Dysfunction Syndrome: An Update. Pain Res Manag 2017; 2017:7438326. [PMID: 28827979 PMCID: PMC5554565 DOI: 10.1155/2017/7438326] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2017] [Revised: 04/12/2017] [Accepted: 04/24/2017] [Indexed: 12/21/2022]
Abstract
Neuropathic pain is a common phenomenon that affects millions of people worldwide. Maxillofacial structures consist of various tissues that receive frequent stimulation during food digestion. The unique functions (masticatory process and facial expression) of the maxillofacial structure require the exquisite organization of both the peripheral and central nervous systems. Neuralgia is painful paroxysmal disorder of the head-neck region characterized by some commonly shared features such as the unilateral pain, transience and recurrence of attacks, and superficial and shock-like pain at a trigger point. These types of pain can be experienced after nerve injury or as a part of diseases that affect peripheral and central nerve function, or they can be psychological. Since the trigeminal and glossopharyngeal nerves innervate the oral structure, trigeminal and glossopharyngeal neuralgia are the most common syndromes following myofascial pain dysfunction syndrome. Nevertheless, misdiagnoses are common. The aim of this review is to discuss the currently available diagnostic procedures and treatment options for trigeminal neuralgia, glossopharyngeal neuralgia, and myofascial pain dysfunction syndrome.
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Affiliation(s)
- Mohammad Khan
- Community Medicine, School of Dental Sciences, Universiti Sains Malaysia, 16150 Kubang Kerian, Kelantan, Malaysia
| | - Shamima Easmin Nishi
- Orthodontic Unit, School of Dental Sciences, Universiti Sains Malaysia, 16150 Kubang Kerian, Kelantan, Malaysia
| | - Siti Nazihahasma Hassan
- Hematology, School of Dental Sciences, Universiti Sains Malaysia, 16150 Kubang Kerian, Kelantan, Malaysia
| | - Md. Asiful Islam
- Human Genome Centre, School of Medical Sciences, Universiti Sains Malaysia, 16150 Kubang Kerian, Kelantan, Malaysia
| | - Siew Hua Gan
- Human Genome Centre, School of Medical Sciences, Universiti Sains Malaysia, 16150 Kubang Kerian, Kelantan, Malaysia
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Inoue T, Shima A, Hirai H, Suzuki F, Matsuda M. Nervus Intermedius Neuralgia Treated with Microvascular Decompression: A Case Report and Review of the Literature. NMC Case Rep J 2017; 4:75-78. [PMID: 28840083 PMCID: PMC5566688 DOI: 10.2176/nmccrj.cr.2016-0261] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2016] [Accepted: 01/11/2017] [Indexed: 11/20/2022] Open
Abstract
Nervus intermedius neuralgia is one of the craniofacial neuralgias, which is extremely rare compared with trigeminal or glossopharyngeal neuralgia. Despite its unique symptom, the aetiology remains unclear. We present a case of a surgically treated 36-year-old woman who suffered from paroxysmal stabbing deep-ear pain for over 10 years. Preoperative magnetic resonance imaging demonstrated a vascular loop compressing the root entry zone of the vestibulocochlear nerve between the seventh and eighth cranial nerves, suggesting nervus intermedius neuralgia as a cause of her pain. Surgical exploration revealed that the nervus intermedius was displaced upward by the anterior inferior cerebellar artery. Transposition of the artery from the brainstem relieved the patient’s neurological symptom immediately after the surgery, supporting the hypothesis that nervus intermedius neuralgia could be caused by neurovascular compression.
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Affiliation(s)
- Takuro Inoue
- Department of Neurosurgery, Subarukai Kotoh Kinen Hospital, Higashiohmi, Shiga, Japan
| | - Ayako Shima
- Department of Neurosurgery, Subarukai Kotoh Kinen Hospital, Higashiohmi, Shiga, Japan
| | - Hisao Hirai
- Department of Neurosurgery, Subarukai Kotoh Kinen Hospital, Higashiohmi, Shiga, Japan
| | - Fumio Suzuki
- Department of Neurosurgery, Subarukai Kotoh Kinen Hospital, Higashiohmi, Shiga, Japan
| | - Masayuki Matsuda
- Department of Neurosurgery, Subarukai Kotoh Kinen Hospital, Higashiohmi, Shiga, Japan
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Affiliation(s)
- Joseph H Donahue
- Department of Radiology and Medical Imaging, University of Virginia Health System, PO Box 800170, Charlottesville, VA 22908, USA
| | - David A Ornan
- Department of Radiology and Medical Imaging, University of Virginia Health System, PO Box 800170, Charlottesville, VA 22908, USA
| | - Sugoto Mukherjee
- Department of Radiology and Medical Imaging, University of Virginia Health System, PO Box 800170, Charlottesville, VA 22908, USA.
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29
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Dashyian VG, Nikitin AS. Neurovascular conflicts of the posterior cranial fossa. Zh Nevrol Psikhiatr Im S S Korsakova 2017. [DOI: 10.17116/jnevro201711721155-162] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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30
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Maher T, Shankar H. Ultrasound-Guided Peristyloid Steroid Injection for Eagle Syndrome. Pain Pract 2016; 17:554-557. [DOI: 10.1111/papr.12497] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2016] [Revised: 06/02/2016] [Accepted: 06/16/2016] [Indexed: 11/29/2022]
Affiliation(s)
- Timothy Maher
- Department of Anesthesiology; Medical College of Wisconsin; Milwaukee Wisconsin U.S.A
| | - Hariharan Shankar
- Department of Anesthesiology; Medical College of Wisconsin; Milwaukee Wisconsin U.S.A
- Clement Zablocki VA Medical Center; Milwaukee Wisconsin U.S.A
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31
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Gayathri G, Elavenil P, Sasikala B, Pathumai M, Krishnakumar Raja VB. 'Stylo-mandibular complex' fracture from a maxillofacial surgeon's perspective--review of the literature and proposal of a management algorithm. Int J Oral Maxillofac Surg 2015; 45:297-303. [PMID: 26701324 DOI: 10.1016/j.ijom.2015.09.020] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2015] [Accepted: 09/24/2015] [Indexed: 11/28/2022]
Abstract
The incidence of fractures of styloid process, either in isolation or association with mandibular fractures, is rare, and frequently overlooked. When present, they pose clinical dilemma in diagnosis and management. Proper management of styloid fractures is essential, not just to alleviate the patients' symptoms, but also to prevent potential complications like post-traumatic styloid syndrome and injury to adjacent vital structures. This article features a review of literature on 'styloid fracture concomitant with mandibular fracture' along with a case report. The article explores the biomechanics resulting in styloid fracture especially when co-existing with mandibular fractures. The article also enumerates the clinical features of this unusual clinical phenomenon and aims at rationalizing the need for its medical or surgical management. A simple protocol for the management of 'stylo-mandibular complex' fracture has been proposed.
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Affiliation(s)
- G Gayathri
- Department of Oral & Maxillofacial Surgery, SRM Dental College & Hospital, Ramapuram Campus, Ramapuram, Chennai, India
| | - P Elavenil
- Department of Oral & Maxillofacial Surgery, SRM Dental College & Hospital, Ramapuram Campus, Ramapuram, Chennai, India.
| | - B Sasikala
- Department of Oral & Maxillofacial Surgery, SRM Dental College & Hospital, Ramapuram Campus, Ramapuram, Chennai, India
| | - M Pathumai
- Department of Oral & Maxillofacial Surgery, SRM Dental College & Hospital, Ramapuram Campus, Ramapuram, Chennai, India
| | - V B Krishnakumar Raja
- Department of Oral & Maxillofacial Surgery, SRM Dental College & Hospital, Ramapuram Campus, Ramapuram, Chennai, India
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Alafaci C, Granata F, Cutugno M, Marino D, Conti A, Tomasello F. Glossopharyngeal neuralgia caused by a complex neurovascular conflict: Case report and review of the literature. Surg Neurol Int 2015; 6:19. [PMID: 25709856 PMCID: PMC4322380 DOI: 10.4103/2152-7806.150810] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2014] [Accepted: 12/18/2014] [Indexed: 11/24/2022] Open
Abstract
Background: Glossopharyngeal neuralgia (GN) is a rare condition characterized by severe, paroxysmal episodes of pain mainly localized to the external ear canal, pharynx, and tongue, usually caused by a neurovascular conflict between postero-inferior cerebellar artery (PICA) and IX cranial nerve. Sometimes there is also a compression of X c.n. Case Description: We present a case of a 71-year-old female with a 3-year history of intense pain localized in the pharynx and posterior portion of the tongue. Preoperative magnetic resonance imaging (MRI) documented a neurovascular conflict between a loop of PICA and IX left c.n. Surgery was performed through a retrosigmoid craniectomy. The intraoperative findings documented a loop of PICA compressing IX, X, and XI c.n. Microvascular decompression (MVD) of IX c.n. was performed using the interposing technique. No rhizotomy and MVD of the X c.n. was performed. Postoperative course showed the regression of all symptoms. Conclusions: The surgical treatment of patients with GN caused by complex neurovascular conflicts can be safely performed with the classical MVD of IX c.n. A double MVD of both IX and X c.n. has a role only in patients presenting symptoms from both nerves. Rhizotomy, in our opinion, has to be avoided in all cases. The authors review the literature concerning GN caused by complex neurovascular conflicts.
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Affiliation(s)
- Concetta Alafaci
- Department of Neurosurgery, University of Messina, Messina, Italy
| | | | - Mariano Cutugno
- Department of Neurosurgery, University of Messina, Messina, Italy
| | - Daniele Marino
- Department of Neurosurgery, University of Messina, Messina, Italy
| | - Alfredo Conti
- Department of Neurosurgery, University of Messina, Messina, Italy
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McAbee GN. A review of episodic and chronic pediatric headaches of brief duration. Pediatr Neurol 2015; 52:137-42. [PMID: 25499092 DOI: 10.1016/j.pediatrneurol.2014.10.018] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/30/2014] [Revised: 10/10/2014] [Accepted: 10/17/2014] [Indexed: 01/03/2023]
Abstract
BACKGROUND Headaches that last less than an hour in duration are uncommon, except for atypical migraine, and without a practitioner's appropriate knowledge, may result in misdiagnosis. Although most of these headaches are classified as primary headache syndromes, some have secondary etiologies such as structural lesions. METHODS This pediatric-specific review updates these headache syndromes. Included are atypical migraine, the trigeminal autonomic cephalgias, idiopathic stabbing headache, cranial neuralgias, occipital neuralgia, thunderclap headache, nummular headache, the red ear syndrome, and the numb-tongue syndrome. CONCLUSION Knowledge of the clinical characteristics of these headache patterns in children allows physicians to quickly establish the headache diagnosis and develop the optimal treatment plan.
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Affiliation(s)
- Gary N McAbee
- Department of Pediatrics, CarePoint Health Medical Group, Jersey City, New Jersey; Department of Neuroscience, Seton Hall University, School of Health & Medical Sciences, South Orange, New Jersey.
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Abstract
Some of the most prevalent and debilitating pain conditions arise from the structures innervated by the trigeminal system (head, face, masticatory musculature, temporomandibular joint and associated structures). Orofacial pain (OFP) can arise from different regions and etiologies. Temporomandibular disorders (TMD) are the most prevalent orofacial pain conditions for which patients seek treatment. Temporomandibular disorders include a number of clinical problems that involve the masticatory musculature, the temporomandibular joint (TMJ) or both. Trigeminal neuropathic pain conditions can arise from injury secondary to dental procedures, infection, neoplasias, or disease or dysfunction of the peripheral and/or central nervous system. Neurovascular disorders, such as primary headaches, can present as chronic orofacial pain, such as in the case of facial migraine, where the pain is localized in the second and third division of the trigeminal nerve. Together, these disorders of the trigeminal system impact the quality of life of the sufferer dramatically. A multidisciplinary pain management approach should be considered for the optimal treatment of orofacial pain disorders including both non-pharmacological and pharmacological modalities.
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Affiliation(s)
- Marcela Romero-Reyes
- Orofacial and Head Pain Service, Department of Oral and Maxillofacial Pathology Radiology and Medicine, New York University College of Dentistry, New York, NY, USA
| | - James M Uyanik
- Orofacial and Head Pain Service, Department of Oral and Maxillofacial Pathology Radiology and Medicine, New York University College of Dentistry, New York, NY, USA
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