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Tatum P. Meralgia paresthetica mimic after Moderna COVID‑19 vaccine. Neurol Sci 2023; 44:1159-1161. [PMID: 35871181 PMCID: PMC9308502 DOI: 10.1007/s10072-022-06257-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2022] [Accepted: 07/03/2022] [Indexed: 11/25/2022]
Abstract
This report describes the case of a 56-year-old male who developed unilateral right anterior thigh numbness which began 16 hours after receiving his second Moderna COVID-19 vaccine in the left deltoid. The numbness persisted and after one week a circular, raised, painless area with a red border appeared in the center of the anterior thigh which resolved after 2 weeks spontaneously. There was no clinical history or risk factors consistent with meralgia paresthetica. At his 6 month follow up the patient reported that his symptoms spontaneously resolved. While many other non-specific neurologic side effects of COVID-19 vaccines have been documented, this is the first case of meralgia paresthetica documented after a vaccine without any other risk factors for the syndrome. COVID vaccines should be considered as a potential cause of very localized peripheral neuropathy.
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Finsterer J, Scorza FA, Scorza CA, de Almeida ACG. Small fiber neuropathy with long-term, multifocal paresthesias after a SARS-CoV-2 vaccination. Clinics (Sao Paulo) 2023; 78:100186. [PMID: 36948070 PMCID: PMC10040496 DOI: 10.1016/j.clinsp.2023.100186] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/19/2023] [Accepted: 03/02/2023] [Indexed: 03/14/2023] Open
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Xuelai L, Xueyan L, Wen X. Exploring the Use of the Current Perception Threshold in Pharyngeal Paresthesia Patients. Dysphagia 2022; 37:1431-1439. [PMID: 34978622 DOI: 10.1007/s00455-021-10401-5] [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: 05/17/2021] [Accepted: 12/13/2021] [Indexed: 12/16/2022]
Abstract
To explore pharyngeal sensory function by current perception threshold (CPT) measurement in paresthetic pharynx. In total, 58 healthy participants and 66 patients with pharyngeal paresthetic symptoms underwent CPT evaluation. Pharyngeal paresthesia (n = 66) was classified into three categories based on aetiologies: six cases with pain in pharynx; 34 neuropathic patients with glossopharyngeal nerve and/or vagus nerve or recurrent laryngeal nerve injury; and 26 patients with globus pharyngeus. CPT measurements were obtained from bilateral palatoglossal arch and tongue base at 2000, 250 and 5 Hz stimulation frequencies. Ranked from high to low, the CPT values for the bilateral palatoglossal arches and tongue bases were: lower cranial neuropathic patients, globus pharyngeus, healthy participants and patients with pain. The CPT values for neuropathic patients on the injured side were significantly higher than those on the healthy side (P < 0.05). The CPT values for patients with pain in pharynx were significantly lower than those of healthy participants (P < 0.05) when the bilateral tongue bases were stimulated. The CPT measurement is a reliable method for quantitatively assessing pharyngeal sensory function and able to differentiate pharyngeal paresthesia between lower cranial neuropathic and subjective discomfort. Pharyngeal sensory function is more sensitive in patients with pain in pharynx. Pharyngeal sensory function is significantly reduced in lower cranial neuropathic patients, especially on the injured side. Patients with globus pharyngeus have pharyngeal hyposensitivity.
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Krishnan P, Das S. Dorsal arachnoid web: A rare cause of syringomyelia and myelopathy. NEUROCIRUGIA (ENGLISH EDITION) 2022; 33:366-370. [PMID: 36333094 DOI: 10.1016/j.neucie.2021.07.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/18/2021] [Accepted: 07/12/2021] [Indexed: 06/16/2023]
Abstract
Dorsal arachnoidal webs are condensations of arachnoidal tissue densely adherent to the pial surface of the posterior aspect of the dorsal spinal cord. Infrequently described in literature they disrupt the flow of CSF in the spinal subarachnoid space leading to syringomyelia and myelopathy. While there are several theories on their origin, the "scalpel sign" on magnetic resonance imaging is considered to be pathognomonic of this condition. An illustrative case of a 58 year old man with syringomyelia and dorsal cord indentation who presented with spastic paraparesis, gait instability, parasthesias and bilateral non radicular upper limb pain that resolved following excision of the web is described to highlight the importance of considering this diagnosis when cases of so called "idiopathic" syringomyelia are encountered.
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Rascón-Ramírez FJ, Ferrández-Pujante B, Arévalo-Saénz A, Vargas-Jiménez AC. Spinal cord stimulation to treat meralgia paresthetica. Is it feasible? A case report. NEUROCIRUGIA (ENGLISH EDITION) 2022; 33:394-397. [PMID: 35248503 DOI: 10.1016/j.neucie.2022.02.007] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/17/2021] [Accepted: 10/10/2021] [Indexed: 06/14/2023]
Abstract
Meralgia paresthetica is a neurological disorder caused by a neuropathy of the lateral femoral cutaneous nerve. Its aetiology can be spontaneous or iatrogenic. It is characterized by pain, paresthesia, and numbness in the anterolateral aspect of the thigh. Diagnosis is based on clinical examination, although image and neurophysiological tests can be useful as well. Despite conservative measures use to be effective in most of patients, refractory cases can benefit from alternative treatments. Available surgical procedures are: nerve decompression (neurolysis) or section (neurectomy) and radiofrequency ablation. We present a case of refractory meralgia paresthetica where spinal cord stimulation was used as a possible effective technique in pain relief and to avoid the neurectomy of the lateral femoral cutaneous nerve.
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Hiraga A, Muto M, Kuwabara S. Loss of Taste as an Initial Symptom of a "Facial Diplegia and Paresthesia" Variant of Guillain-Barré Syndrome. Intern Med 2022; 61:2957-2959. [PMID: 35908975 PMCID: PMC9593143 DOI: 10.2169/internalmedicine.9781-22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
Loss of taste is a relatively common symptom of coronavirus disease 2019 (COVID-19) and has also been considered a rare Guillain-Barré syndrome (GBS) symptom. We herein report a case of a facial diplegia and paresthesia (FDP) variant of GBS that initially presented as a loss of taste occurring two weeks after COVID-19 mRNA vaccination. The patient recovered completely after intravenous immunoglobulin therapy. Clinicians should consider the possibility of post-vaccination FDP manifesting as facial palsy and should be aware that GBS, including the FDP variant, can initially present as an isolated loss of taste.
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Yang X, Zhao JG, Liu M, Wang S, Wang L. Management of Patients with Cervicofacial Edema and Paresthesia during Perioperative Period of Transoral Endoscopic Thyroidectomy. COMPUTATIONAL AND MATHEMATICAL METHODS IN MEDICINE 2022; 2022:4775264. [PMID: 36213587 PMCID: PMC9534668 DOI: 10.1155/2022/4775264] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/03/2022] [Revised: 08/11/2022] [Accepted: 08/23/2022] [Indexed: 11/18/2022]
Abstract
Objective To analyze the clinical intervention effect of transoral endoscopic thyroidectomy on the neck and face during perioperative period. Method From January 2019 to January 2020, 60 patients included in this study were randomly divided into observation group and control group according to the ratio of 1 : 1, with 30 cases in each group. Both groups underwent rapid surgical intervention during the perioperative period. The patients in the observation group received neck and face management. The degree of jaw swelling, the degree of facial microexpression completion, and the changes in jaw and neck sensation were compared between the two groups. Results There was no significant difference in neck and face swelling, pain, facial microexpression, and feeling between the two groups before operation. Patients with facial I/II swelling degree in the observation group were significantly more than in the control group, and the patients with III swelling degree were less than in the control group. There was significant difference for facial swelling between the two groups in the three intervention periods after the operation, and the difference was statistically significant (P < 0.05). The scores of facial microexpression in the observation group were higher than those in the control group during the three postoperative intervention periods, with statistical significance (P < 0.05). There was no significant difference in the pain score of the first day after surgery between the two groups (P = 0.298). In the other two postoperative intervention periods, the pain score of the observation group was lower than that of the control group, with a statistically significant difference, and the difference was statistically significant (P < 0.05). The threshold of chin and neck sensory pressure in the two groups was statistically significant (P < 0.05) except that the "cheek in area 4" (P = 0.290). Conclusion The results showed that these interventions, such as the elevation of bed after operation, 24-hour intermittent cryotherapy, ice cubes in mouth, and the "meter" functional training, have good clinical effects on the symptoms of facial swelling and abnormal sensation of neck and face. It can accelerate the speed of edema dissipation, improve the patients' postoperative comfort, and improve the satisfaction and quality of life of patients with the effect of surgery and beauty.
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Mullins ME, Liss DB, Schwarz ES, Arroyo-Plasencia A. 61-year-old woman • nausea • paresthesia • cold allodynia • Dx? THE JOURNAL OF FAMILY PRACTICE 2022; 71:138-140. [PMID: 35561236 DOI: 10.12788/jfp.0376] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
► Nausea ►Paresthesia ► Cold allodynia.
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Al-Kaisy A, Baranidharan G, Sharon H, Palmisani S, Pang D, Will O, Wesley S, Crowther T, Ward K, Castino P, Raza A, Pathak YJ, Agnesi F, Yearwood T. Comparison of Paresthesia Mapping With Anatomic Placement in Burst Spinal Cord Stimulation: Long-Term Results of the Prospective, Multicenter, Randomized, Double-Blind, Crossover CRISP Study. Neuromodulation 2022; 25:85-93. [PMID: 35041591 DOI: 10.1111/ner.13467] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2020] [Revised: 03/11/2021] [Accepted: 03/15/2021] [Indexed: 11/27/2022]
Abstract
OBJECTIVES Spinal cord stimulation (SCS) is an effective therapy for chronic intractable pain. Conventional SCS involves electrode placement based on intraoperative paresthesia mapping; however, newer paradigms like burst may allow for anatomic placement of leads. Here, for the first time, we report the one-year safety and efficacy of burst SCS delivered using a lead placed with conventional, paresthesia mapping, or anatomic placement approach in subjects with chronic low back pain (CLBP). MATERIALS AND METHODS Subjects with CLBP were implanted with two leads. The first lead was placed to cross the T8/T9 disc and active contacts for this lead were chosen through paresthesia mapping. The second lead was placed at the T9/T10 spinal anatomic landmark. Subjects initially underwent a four-week, double-blinded, crossover trial with a two-week testing period with burst SCS delivered through each lead in a random order. At the end of trial period, subjects expressed their preference for one of the two leads. Subsequently, subjects received burst SCS with the preferred lead and were followed up at 3, 6, and 12 months. Pain intensity (visual analog scale), quality-of-life (EuroQol-5D instrument), and disability (Oswestry Disability Index) were evaluated at baseline and follow-up. RESULTS Forty-three subjects successfully completed the trial. Twenty-one preferred the paresthesia mapping lead and 21 preferred the anatomic placement lead. Anatomic placement lead was activated in one subject who had no preference. The pain scores (for back and leg) significantly improved from baseline for both lead placement groups at all follow-up time points, with no significant between-group differences. CONCLUSIONS This study demonstrated that equivalent clinical benefits could be achieved with burst SCS using either paresthesia mapping or anatomic landmark-based approaches for lead placement. Nonparesthesia-based approaches, such as anatomic landmark-based lead placement investigated here, have the potential to simplify implantation of SCS and improve current surgical practice.
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Kharbouch J, Aziz Z, Lahrach M, Bennaoui Y, Aboulouidad S, Bouihi ME, Hattab NM. Mandibular nerve schwannoma: a case report. Pan Afr Med J 2022; 42:24. [PMID: 35910057 PMCID: PMC9288147 DOI: 10.11604/pamj.2022.42.24.34713] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2022] [Accepted: 04/13/2022] [Indexed: 11/11/2022] Open
Abstract
Benign schwannomas are uncommon and their intraosseous location is even rarer counting for less than 1% of all benign primary bone tumors. They exceptionally occur in the oral cavity with the tongue being the most common site of involvement. We report here a case of intramandibular schwannoma derived from the inferior alveolar nerve, in a 57-year-old patient with a 3 months history of inferior left lip paresthesia. The oral examination showed a firm, painless and non-pulsatile swelling located in the inferior vestibule. The panoramic X-ray revealed a circumscribed and homogeneous radiolucent image. Treatment consisted of total excision of the tumor with preservation of the nerve bundles. The histological examination confirmed the diagnosis of schwannoma. The patient recovered a normal sensory function 6 months post-operatively without any recurrence up to 2 years after surgery. The treatment of intramandibular schwannoma is basically surgical with the conservative approach being the most advocated by majority of authors.
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Haney B. Notalgia paresthetica: An underdiagnosed condition in primary care. Nurse Pract 2021; 46:40-46. [PMID: 34424886 DOI: 10.1097/01.npr.0000769752.50576.d0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
ABSTRACT Notalgia paresthetica is a perplexing diagnosis in the primary care setting. Chronic itching, paresthesia, or pain causes discomfort in patients who suffer with notalgia paresthetica and it is thought to be a common but underdiagnosed condition. Recognition of this dermatologic condition can lead to reassurance and relief for affected patients.
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Diaz MM, Keltner JR, Simmons AN, Franklin D, Moore RC, Clifford D, Collier AC, Gelman BB, Marra PD,C, McCutchan JA, Morgello S, Sacktor N, Best B, Notestine CF, Weibel SG, Grant I, Marcotte TD, Vaida F, Letendre S, Heaton R, Ellis RJ. Paresthesia Predicts Increased Risk of Distal Neuropathic Pain in Older People with HIV-Associated Sensory Polyneuropathy. PAIN MEDICINE (MALDEN, MASS.) 2021; 22:1850-1856. [PMID: 33565583 PMCID: PMC8502467 DOI: 10.1093/pm/pnab056] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
OBJECTIVE Distal sensory polyneuropathy (DSP) is a disabling consequence of human immunodeficiency virus (HIV), leading to poor quality of life and more frequent falls in older age. Neuropathic pain and paresthesia are prevalent symptoms; however, there are currently no known curative treatments and the longitudinal course of pain in HIV-associated DSP is poorly characterized. METHODS This was a prospective longitudinal study of 265 people with HIV (PWH) enrolled in the CNS HIV Antiretroviral Therapy Effects Research (CHARTER) study with baseline and 12-year follow-up evaluations. Since pain and paresthesia are highly correlated, statistical decomposition was used to separate the two symptoms at baseline. Multivariable logistic regression analyses of decomposed variables were used to determine the effects of neuropathy symptoms at baseline on presence and worsening of distal neuropathic pain at 12-year follow-up, adjusted for covariates. RESULTS Mean age was 56 ± 8 years, and 21% were female at follow-up. Nearly the entire cohort (96%) was on antiretroviral therapy (ART), and 82% had suppressed (≤50 copies/mL) plasma viral loads at follow-up. Of those with pain at follow-up (n = 100), 23% had paresthesia at the initial visit. Decomposed paresthesia at baseline increased the risk of pain at follow-up (odds ratio [OR] 1.56; 95% confidence interval [CI] 1.18, 2.07), and decomposed pain at baseline predicted a higher frequency of pain at follow-up (OR 1.96 [95% CI 1.51, 2.58]). CONCLUSIONS Paresthesias are a clinically significant predictor of incident pain at follow-up among aging PWH with DSP. Development of new therapies to encourage neuroregeneration might take advantage of this finding to choose individuals likely to benefit from treatment preventing incident pain.
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Chen M, Mou S, Dai G, Hu J. Comparison Between Cyanoacrylate Embolization and Radiofrequency Ablation for Superficial Venous Incompetence: A Systematic Review and Meta-analysis. Dermatol Surg 2021; 47:e214-e219. [PMID: 33927097 DOI: 10.1097/dss.0000000000003061] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
BACKGROUND Chronic venous disease is a debilitating condition involving great saphenous vein (GSV) incompetence. OBJECTIVE To investigate the efficacy and effectiveness of cyanoacrylate embolization (CAE) versus radiofrequency ablation (RFA) in patients with incompetent GSVs. MATERIALS AND METHODS PubMed, Embase, and the Cochrane library were searched. The primary outcomes were the Venous Clinical Severity Score (VCSS), Aberdeen Varicose Vein Questionnaire (AVVQ), closure rate, and visual analog scale (VAS) for pain. RESULTS This meta-analysis included 378 and 590 patients who underwent CAE and RFA, respectively. Cyanoacrylate embolization was comparable with RFA in VCSS (weighted mean difference [WMD] = -0.03, 95% confidence interval [CI]: -0.18 to 0.12, p = .686), AVVQ (WMD = -0.08, 95% CI: -0.38 to 0.21, p = .570), closure rate (odds ratio [OR] = 0.61, 95% CI: 0.18-2.01, p = .414), and VAS (standardized mean difference [SMD] = 0.24, 95% CI: -0.59 to 1.06, p = .523). There were no significant differences between CAE and RFA regarding the occurrence of phlebitis (OR = 1.22, 95% CI: 0.70-2.13, p = .479) and pigmentation (OR = 0.48, 95% CI: 0.18-1.31, p = .153), but CAE had a lower risk of ecchymosis (OR = 0.45, 95% CI: 0.25-0.81, p = .007) and paresthesia (OR = 0.16, 95% CI: 0.03-0.99, p = .049). CONCLUSION Cyanoacrylate embolization and RFA demonstrated no significant differences in VCSS, AVVQ, closure rate, and pain score for patients with incompetent GSVs. Patients in the CAE group had a lower risk of ecchymosis and paresthesia compared with the RFA group.
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Hyde R, Wynne J, Sriram P, Lu L, Hadigal S. A 67-Year-Old Woman With Abdominal Pain, Paresthesia, and Rapidly Expanding Lung Nodule. Chest 2021; 160:e29-e34. [PMID: 34246385 PMCID: PMC9072962 DOI: 10.1016/j.chest.2021.01.037] [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: 11/08/2020] [Revised: 12/27/2020] [Accepted: 01/11/2021] [Indexed: 10/20/2022] Open
Abstract
CASE PRESENTATION A 67-year-old woman with a medical history significant for hypertension, hyperlipidemia, type 2 diabetes mellitus, OSA, and schizophrenia was admitted multiple times the previous 3 months for generalized abdominal pain. Her most recent admission was unique for new onset bilateral upper and lower extremity weakness with paresthesia. Pertinent review of systems included malaise, fever, cough, left lower quadrant pain without weight loss, and rash. Previous evaluation included multiple CT scans of her abdomen that revealed colonic thickening. Ensuing colonoscopy revealed chronic ulcers with cytopathic changes consistent with cytomegalovirus.
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Wang H, Lin F, Liang G, Liu B, Lin Y. Thoracic degenerative spondylolisthesis-associated myelopathy: A case report. Medicine (Baltimore) 2021; 100:e26150. [PMID: 34032771 PMCID: PMC8154381 DOI: 10.1097/md.0000000000026150] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/14/2021] [Accepted: 05/11/2021] [Indexed: 11/26/2022] Open
Abstract
RATIONALE The thoracic spine is stabilized in the anteroposterior direction by the rib cage and the facet joints, thus thoracic degenerative spondylolisthesis is very uncommon. Here, we report a rare case of thoracic degenerative spondylolisthesis in which the lower thoracic region was the only region involved. PATIENT CONCERNS We present the case of a 56-year-old Chinese female who suffered from thoracic degenerative spondylolisthesis. She had a 2-year history of gait disturbance and bilateral lower-extremity numbness. The initial imaging examinations revealed Grade I anterior spondylolisthesis and severe cord compression, as well as bilateral facet joint osteoarthritis at T11/12. DIAGNOSIS The patient was diagnosed with thoracic degenerative spondylolisthesis-associated myelopathy. INTERVENTIONS She underwent a posterior decompression with transforaminal thoracic interbody fusion (TTIF) at T11/12. OUTCOMES The patient recovered well after the operation, and MRI at 12-month follow-up revealed that spinal cord compression was relieved and high signal intensity in T2-weighted image was improved. LESSONS To the best of our knowledge, this is the first reported case of thoracic degenerative spondylolisthesis in which the lower thoracic region was the only region involved. Disruption of joint capsule, instability with micromotion, and degenerative disc may contribute to this rare disease. Posterior decompression with posterolateral fusion or TTIF were the main treatment modalities, however, TTIF has its unique advantages because of sufficient decompression, immediate stability and high fusion rate.
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Zemplenyi KS, Closmann JJ. Metastatic prostate cancer presenting as trigeminal nerve paresthesia in the mandible. GENERAL DENTISTRY 2021; 69:58-60. [PMID: 33908880] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
Metastatic disease to the oral cavity is rare and often presents with ambiguous symptoms and subtle or no radiographic changes. These factors make diagnosis challenging. This article describes a case of metastatic prostate cancer to the mandible that presented as altered sensation to the gingiva, lips, and chin without radiographic evidence of pathosis noted on standard dental imaging. At the time of presentation, the patient's prostate cancer, diagnosed 9 years previously, was thought to be well-controlled with medical therapy. With additional laboratory testing and medical imaging, widespread metastatic disease was discovered. This case reinforces the importance of including metastatic disease in the differential diagnosis as well as the utility of collaboration with providers outside dentistry.
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Zheng G, Ma C, Sun H, Wu G, Guo Y, Wu G, Zheng H. Safety and surgical outcomes of transoral endoscopic thyroidectomy vestibular approach for papillary thyroid cancer: A two-centre study. Eur J Surg Oncol 2021; 47:1346-1351. [PMID: 33558121 DOI: 10.1016/j.ejso.2021.01.028] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2020] [Revised: 01/25/2021] [Accepted: 01/27/2021] [Indexed: 12/31/2022] Open
Abstract
OBJECTIVE The transoral endoscopic thyroidectomy vestibular approach (TOETVA) has been increasingly used to treat patients with papillary thyroid cancer (PTC) with improved cosmetic outcomes. This study aimed to explore the safety and efficacy of TOETVA in patients with PTC. MATERIALS AND METHODS This retrospective study included TOETVA patients from Yantai Yuhuangding and Xiamen Zhongshan Hospitals. Among the 297 patients studied, 84 had benign nodules (28.3%), 208 had PTC (70.0%), and five had follicular thyroid cancer (1.7%). RESULTS The incidence of transient and permanent recurrent laryngeal nerve injury was 1.3%, while that of transient hypoparathyroidism was 1.0%. Mental nerve paraesthesia was observed in 241 cases (81.1%), while permanent mental nerve paraesthesia was noted in seven cases (2.4%). Abnormal motor function of the lower lip and chin was observed in 12 cases (4.0%). Ten of the 208 patients with PTC (4.8%) underwent total thyroidectomy (TT) and bilateral central neck dissection (CND). A mean 6.6 ± 4.1 and 10.9 ± 4.0 lymph nodes were removed in the unilateral and bilateral surgeries, respectively, with a metastasis rate of 49.0%; a mean 2.7 ± 2.3 and 3.2 ± 2.6 lymph nodes were metastatic, respectively. The parathyroid gland was inadvertently removed in 6.6% and auto-transplanted in 10.6% of patients with unilateral PTC. The non-stimulated thyroglobulin level in the TT and bilateral CND patients was below 1 ng/mL at the 6-month follow-up. CONCLUSION TOETVA is safe in well-selected patients with unilateral PTC. However, its safety remains unclear in patients treated with TT and bilateral CND.
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Agarwal M, How L, Chattopadhyay S, Kardos A. Leg weakness and paraesthesia provide a clue to sudden death due to aortic dissection. Lancet 2021; 397:128. [PMID: 33422246 DOI: 10.1016/s0140-6736(20)32724-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/14/2020] [Revised: 11/11/2020] [Accepted: 12/08/2020] [Indexed: 11/20/2022]
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İnan R, Meşe M, Bicik Z. Multidisciplinary approach to Fabry disease: from the eye of a neurologist. Acta Neurol Belg 2020; 120:1333-1339. [PMID: 30968323 DOI: 10.1007/s13760-019-01138-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2018] [Accepted: 04/05/2019] [Indexed: 02/05/2023]
Abstract
Fabry Disease (FD) is an X-linked lysosomal storage disease that emerges as a result of the mutations in the galactosidase A gene encoding alpha-galactosidase. The peripheral nervous system (PNS) involvement manifests itself as acroparesthetic complaints due to the small-fiber involvement. Our goal was to assess the PNS involvement of 14 patients with FD both clinically and electrophysiologically besides the other systemic features. 14 patients (11 female and 3 male) of the same family whose enzyme level and genetic mutation analysis confirmed the FD diagnosis were evaluated retrospectively in terms of systemic and neurological findings of the FD. Neurological examination and nerve conduction studies were performed to evaluate the PNS involvement. PNS involvement was more common in females. Eight of the patients had acroparesthesia. The neurological examinations of all patients were normal. Two patients presented sensory axonal polyneuropathy, one of whom had no acroparesthesia. Other patients with acroparesthesia had normal nerve conduction studies. There was no significant relationship between the presence of acroparesthesia and the results of conduction studies (p > 0.05). Acroparesthetic complaints in patients with normal results were attributed to small-fiber involvement. Since small-diameter nerve fibers cannot be evaluated by routine conduction studies, especially in the early stages of FD, these studies may be normal. Early diagnosis through the symptoms such as acroparesthesia may contribute to the survival of the patient by preventing and/or delaying the development of renal, cardiac, and cerebrovascular diseases, which are the main causes of morbidity and mortality.
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Fiorelli A, Cascone R, Carlucci A, Natale G, Freda C, Bove M, Messina G, Liguori G, Santini M. Uniportal thoracoscopic surgical management using a suture traction for primary pneumothorax. Asian Cardiovasc Thorac Ann 2020; 29:195-202. [PMID: 33183063 DOI: 10.1177/0218492320974184] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
BACKGROUND We devised a new strategy using suture traction to facilitate the management of primary spontaneous pneumothorax during uniportal thoracoscopy. To test its validity, we compared the outcomes of our modified technique with those of conventional three-port thoracoscopy. METHODS This retrospective study included all 43 consecutive patients with primary spontaneous pneumothorax undergoing thoracoscopy between January 2017 and December 2019. They were divided within two groups: uniportal thoracoscopy using suture traction (n = 21) and conventional 3-port thoracoscopy (n = 22). Postoperative pain, paresthesia, patient satisfaction, and surgical outcomes were compared to test the validity of our technique. RESULTS There were no significant differences in operative time (47 ± 4.8 vs. 43 ± 7.9 min), number of staples used (2.5 ± 0.9 vs. 2.3 ± 0.6), postoperative drainage (235 ± 15 vs. 240 ± 19 mL), chest tube drainage time (3.2 ± 0.8 vs. 3.4 ± 1.8 days), and hospital stay (4.2 ± 1.2 vs. 4.3 ± 0.9 days). However, uniportal thoracoscopy was associated with less pain at 24 (p = 0.01), 48 (p = 0.02), and 72 h (p = 0.03) postoperatively, less paresthesia at 24 (p = 0.03), 48 (p = 0.02), and 72 h (p = 0.02) postoperatively, and greater patient satisfaction at 24 (p = 0.04), 48 (p = 0.02), and 72 h (p = 0.02) postoperatively. CONCLUSIONS Our technique may facilitate the use of uniportal thoracoscopy for treatment of primary spontaneous pneumothorax, reducing neurological sequelae and improving patient satisfaction compared to the traditional three-port thoracoscopy.
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Costamagna G, Meneri M, Abati E, Brusa R, Velardo D, Gagliardi D, Mauri E, Cinnante C, Bresolin N, Comi G, Corti S, Faravelli I. Hyperacute extensive spinal cord infarction and negative spine magnetic resonance imaging: a case report and review of the literature. Medicine (Baltimore) 2020; 99:e22900. [PMID: 33120840 PMCID: PMC7581089 DOI: 10.1097/md.0000000000022900] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [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 Spinal cord infarction (SCI) accounts for only 1% to 2% of all ischemic strokes and 5% to 8% of acute myelopathies. Magnetic resonance imaging (MRI) holds a role in ruling out non-ischemic etiologies, but the diagnostic accuracy of this procedure may be low in confirming the diagnosis, even when extensive cord lesions are present. Indeed, T2 changes on MRI can develop over hours to days, thus accounting for the low sensitivity in the hyperacute setting (ie, within 6 hours from symptom onset). For these reasons, SCI remains a clinical diagnosis. Despite extensive diagnostic work-up, up to 20% to 40% of SCI cases are classified as cryptogenic. Here, we describe a case of cryptogenic longitudinally extensive transverse myelopathy due to SCI, with negative MRI and diffusion-weighted imaging at 9 hours after symptom onset. PATIENT CONCERNS A 51-year-old woman presented to our Emergency Department with acute severe abdominal pain, nausea, vomiting, sudden-onset of bilateral leg weakness with diffuse sensory loss, and paresthesias on the trunk and legs. DIAGNOSES On neurological examination, she showed severe paraparesis and a D6 sensory level. A 3T spinal cord MRI with gadolinium performed at 9 hours after symptom onset did not detect spinal cord alterations. Due to the persistence of a clinical picture suggestive of an acute myelopathy, a 3T MRI of the spine was repeated after 72 hours showing a hyperintense "pencil-like" signal mainly involving the grey matter from T1 to T6 on T2 sequence, mildly hypointense on T1 and with restricted diffusion. INTERVENTIONS The patient was given salicylic acid (100 mg/d), prophylactic low-molecular-weight heparin, and began neuromotor rehabilitation. OUTCOMES Two months later, a follow-up neurological examination revealed a severe spastic paraparesis, no evident sensory level, and poor sphincteric control with distended bladder. LESSONS Regardless of its relatively low frequency in the general population, SCI should be suspected in every patient presenting with acute and progressive myelopathic symptoms, even in the absence of vascular risk factors. Thus, a clinical presentation consistent with a potential vascular syndrome involving the spinal cord overrides an initially negative MRI and should not delay timely and appropriate management.
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Şenel E, Holt S, Sabancılar E, Sabancılar Z, Doğruer Şenel S. The etiology of notalgia paresthetica: a descriptive study of 117 patients. Ir J Med Sci 2020; 189:1311-1316. [PMID: 32086681 DOI: 10.1007/s11845-019-02133-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2019] [Accepted: 10/31/2019] [Indexed: 11/26/2022]
Abstract
BACKGROUND Notalgia paresthetica (NP) is a neuropathic itching condition unilaterally localized in the midscapular area. It is a common but an underdiagnosed disease, and only a few studies investigating NP etiology with a limited number of patients have been reported in the literature. OBJECTIVE We aimed to evaluate the demographic, clinical, histopathological, neurological, and radiological findings of NP patients and investigate correlations between them and symptoms of NP to elucidate the etiology of NP. METHODS One hundred and seventeen consecutive patients diagnosed with NP were included and assessed in a multidisciplinary and prospective manner. We recorded demographic and clinical data and obtained a skin biopsy from the pruritic or hyperpigmented region. Pruritus severity was assessed by visual analogue scale (VAS). All patients were evaluated neurologically with magnetic resonance imaging. RESULTS The mean age of the patients was 47.08 ± 12.28 years. The disease was more common in females (87.2%). Statistical analysis revealed that VAS scores were independent of the age, gender, and skin type of the patient. We found no significant difference in VAS scores between NP patients with or without comorbidities. Vertebral pathologies detected by MRI and amyloid deposition revealed in histopathology were not among the main factors affecting VAS scores. STUDY LIMITATION Since consecutive patients enrolled into the study, we could not include equal number of male and female patients. CONCLUSION We found no correlation between symptom severity and findings from neurological and histopathological evaluations. Further microneurological studies should be carried out to elucidate the etiology of NP.
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Moekotte J, Dzelili M, Minderhoud TC. [A women with burning pain in her arms after a fall]. NEDERLANDS TIJDSCHRIFT VOOR GENEESKUNDE 2020; 164:D4765. [PMID: 33201622] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
BACKGROUND The central cord syndrome is an incomplete spinal cord injury that can develop after a minor trauma to the cervical spinal column. CASE DESCRIPTION A 73-year-old woman presented at our Emergency Department with pyelonephritis accompanied by weakness and a burning feeling in her arms and legs after a fall on her head. The weakness and pain did not improve during her hospital admission. On consultation with a neurologist, the patient was diagnosed with central cord syndrome. As the neurological loss of function did not resolve spontaneously, the patient underwent laminectomy and spondylodesis. Postoperatively her symptoms improved. After 22 days in hospital, the patient was discharged to a rehabilitation clinic. CONCLUSION In older patients with pre-existing degenerative cervical spinal stenosis, central cord stenosis resulting from minor trauma can cause severe and invalidating symptoms. The early tracing and treatment of patients with this syndrome is essential in order to increase the chance of neurological and functional recovery.
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Rini J, Ochoa J. Pharyngeal dysesthesias as aura in epilepsy localized to the non-dominant frontal operculum misdiagnosed as non-epileptic seizures. Neurocase 2020; 26:227-230. [PMID: 32615856 PMCID: PMC7474535 DOI: 10.1080/13554794.2020.1789177] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/31/2020] [Accepted: 06/23/2020] [Indexed: 10/23/2022]
Abstract
The diagnosis of atypical paroxysmal events represents a significant challenge for clinicians when differentiating epileptic from nonepileptic events. The ictal manifestations of pharyngeal dysesthesias are often misdiagnosed and difficult to distinguish clinically, given their subtle features such as pharyngeal discomfort with and without autonomic symptomology. We report a rare case of isolated ictal pharyngeal dysesthesias localizing to the non-dominant frontal operculum lobe misdiagnosed as psychogenic and later confirmed by continuous video-EEG monitoring.
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Lee GW, Lee KB. Unrecognized tibial nerve injury in total-ankle arthroplasty: Two case reports. Medicine (Baltimore) 2020; 99:e21474. [PMID: 32756170 PMCID: PMC7402734 DOI: 10.1097/md.0000000000021474] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/04/2020] [Revised: 06/02/2020] [Accepted: 06/26/2020] [Indexed: 11/29/2022] Open
Abstract
RATIONALE Tibial nerve injury is a sustainable but rare complication during total-ankle arthroplasty (TAA). We outlined 2 previously unreported cases of tibial nerve injury in TAA, including the prognoses and possible causes. PATIENT CONCERNS First, a 63-year-old woman complained of a 5-month history of persistent tingling sensation and numbness on the medial and plantar aspects of her foot after TAA. Second, a 50-year-old woman complained of a 6-month history of tingling sensation and numbness on the plantar surface of her forefoot after TAA. DIAGNOSIS Explorations were performed on suspicion of tarsal tunnel syndrome; however, both patients exhibited complete laceration of tibial nerve with neuroma formation. INTERVENTIONS In both patients, we excised the neuroma and performed end-to-end nerve repair. OUTCOMES The sensory disturbance of the sole considerably improved at long-term follow-up over 8 years after the neurorrhaphy procedures. LESSONS Tibial nerve injury is rare following TAA, and is sometimes unrecognized or misdiagnosed. If tibial nerve injury is suspected, prompt surgical exploration should be performed; great precaution must also be taken to prevent injury of the tibial nerve during TAA.
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