RESUMO
Facial palsy can result in a serious complication known as facial synkinesis, causing both physical and psychological harm to the patients. There is growing evidence that patients with facial synkinesis have brain abnormalities, but the brain mechanisms and underlying imaging biomarkers remain unclear. Here, we employed functional magnetic resonance imaging (fMRI) to investigate brain function in 31 unilateral post facial palsy synkinesis patients and 25 healthy controls during different facial expression movements and at rest. Combining surface-based mass-univariate analysis and multivariate pattern analysis, we identified diffused activation and intrinsic connection patterns in the primary motor cortex and the somatosensory cortex on the patient's affected side. Further, we classified post facial palsy synkinesis patients from healthy subjects with favorable accuracy using the support vector machine based on both task-related and resting-state functional magnetic resonance imaging data. Together, these findings indicate the potential of the identified functional reorganizations to serve as neuroimaging biomarkers for facial synkinesis diagnosis.
Assuntos
Paralisia Facial , Imageamento por Ressonância Magnética , Sincinesia , Humanos , Imageamento por Ressonância Magnética/métodos , Paralisia Facial/fisiopatologia , Paralisia Facial/diagnóstico por imagem , Paralisia Facial/complicações , Masculino , Feminino , Sincinesia/fisiopatologia , Adulto , Pessoa de Meia-Idade , Adulto Jovem , Expressão Facial , Biomarcadores , Córtex Motor/fisiopatologia , Córtex Motor/diagnóstico por imagem , Mapeamento Encefálico , Córtex Somatossensorial/diagnóstico por imagem , Córtex Somatossensorial/fisiopatologia , Encéfalo/diagnóstico por imagem , Encéfalo/fisiopatologia , Máquina de Vetores de SuporteRESUMO
OBJECTIVE: To observe the clinical effect of repetitive transcranial acupuncture stimulation (rTAS) combined with electroacupuncture (EA) in treatment of acute facial palsy with retroauricular pain. METHODS: Sixty-eight patients of acute facial palsy with retroauricular pain were randomly divided into an observation group (34 cases, 3 cases dropped out) and a control group (34 cases, 3 cases dropped out). On the basis of conventional therapy, in the control group, Yangbai (GB 14), Cuanzhu (BL 2), Sibai (ST 2), Quanliao (SI 18), Dicang (ST 4), Yifeng (TE 17), Qianzheng (Extra point) and Taiyang (EX-HN 5) on the affected side, and bilateral Hegu (LI 4) were selected. EA was attached to Yangbai (GB 14) and Cuanzhu (BL 2), and Sibai (ST 2) and Dicang (ST 4), respectively, using intermittent wave. In the observation group, on the basis of the regimen as the control group, rTAS was delivered at Baihui (GV 20) and the 1/5 of the lower motor area on the bilateral sides; EA of dense wave was given at the sites of the mastoidâ and â ¡. The intervention of each group was delivered once a day, 6 times a week as one course for 4 courses and taking a day off every course. Before treatment and at the moment after the first treatment completion, the score of visual analogue scale (VAS) was observed in the two groups and the days of retroauricular pain were recorded. Before and after treatment, the score of Sunnybrook facial grading system (SFGS), the grade of House-Brackmann facial nerve function evaluation system (H-B), the latency and amplitude of the motor conduction from the foramina stylomastoideum to the frontal muscle, the orbicularis oris muscle and the orbicularis oculi muscle on the affected facial nerve, were observed in the patients of two groups and the clinical effect was compared between the two groups after treatment. RESULTS: After treatment, SFGS score was increased (P<0.05), H-B grade was improved (P<0.05), the latency was shortened in the motor conduction from the foramina stylomastoideum to the frontal muscle, the orbicularis oris muscle and the orbicularis oculi muscle on the affected facial nerve (P<0.05) and its amplitude elevated (P<0.05) when compared with those before treatment in the two groups. In the observation group, SFGS score was higher (P<0.05), H-B grade was superior (P<0.05), the latency was shorter in the motor conduction from the foramina stylomastoideum to the frontal muscle, the orbicularis oris muscle and the orbicularis oculi muscle on the affected facial nerve (P<0.05) and its amplitude was higher (P<0.05) when compared with those of the control group after treatment. After the completion of the first treatment, VAS score of either group was reduced in comparison with that before treatment (P<0.05), and the score in the observation group was lower than that of the control group (P<0.05). The duration of retroauricular pain was shortened in the observation group when compared with that of the control group (P<0.05). The total effective rate was 87.1% (27/31) in the observation group, which was higher than 77.4% (24/31) of the control group (P<0.05). CONCLUSION: The rTAS combined with EA is effective for reducing neurologic impairment of acute facial palsy and alleviating retroauricular pain in the patients.
Assuntos
Pontos de Acupuntura , Terapia por Acupuntura , Eletroacupuntura , Paralisia Facial , Humanos , Feminino , Masculino , Adulto , Pessoa de Meia-Idade , Paralisia Facial/terapia , Paralisia Facial/fisiopatologia , Adulto Jovem , Adolescente , Idoso , Resultado do Tratamento , Terapia Combinada , Manejo da DorRESUMO
Neurological immune-related adverse events (irAEs) due to immune checkpoint inhibitors (ICI) are rare complications of immunotherapy, particularly dreadful for patients and clinical teams. Indeed, neurological irAEs are potentially severe and their diagnosis require prompt recognition and treatment. Additionally, the spectrum of neurological irAEs is broad, affecting either neuromuscular junction, peripheral or central nervous system. Here, we described the case of a 55-year man with metastatic melanoma, facing a brutal right peripheral cerebral palsy after his third ipilimumab/nivolumab infusion. After the case presentation, we reviewed the literature about this rare complication of immunotherapy, and described its diagnosis work-up and clinical management.
Assuntos
Paralisia Facial , Melanoma , Masculino , Humanos , Nivolumabe/uso terapêutico , Inibidores de Checkpoint Imunológico/efeitos adversos , Ipilimumab/uso terapêutico , Paralisia Facial/induzido quimicamente , Paralisia Facial/tratamento farmacológicoRESUMO
Objective:To retrospectively analyze the effectiveness of transcranial facial nerve bridging in the treatment of facial nerve dysfunction. Methods:A retrospective analysis was conducted on 27 patients with facial nerve dysfunction who underwent transcranial facial nerve bridging at the Eye, Ear, Nose, and Throat Hospital affiliated with Fudan University from 2017 to 2022. The main collected data includes the patient's age, gender, primary lesion, damaged location, interval from facial paralysis to surgery, and preoperative and postoperative House-Brackmannï¼HBï¼ scale for facial nerve function. Statistical comparisons were made between the average HB level of patients before and after surgery. Results:A total of 27 patients included 17 males and 10 females. The average age of patients during surgery isï¼42.50±3.38ï¼ years old. Primary lateral skull base diseases include traumaï¼n=3ï¼, tumorsï¼n=22ï¼, and infectionsï¼n=2ï¼. The duration of facial paralysis varies from 6 months to 5 years. Statistics analysis has found that the average postoperative HB score of patients who underwent transcranial facial nerve bridging was significantly lower atï¼3.750 ± 0.183ï¼ compared to preoperativeï¼4.875±0.168ï¼. The proportion of patients with good facial nerve function increased significantly from 7.4% before surgery to 42.9% after surgery. Conclusion:Transcranial facial nerve bridging surgery with interpositional graft has a significant effect on improving facial nerve function in patients with facial nerve injury. Further research is still needed to evaluate the long-term effectiveness of this surgery, to determine the optimal patient selection criteria and postoperative rehabilitation strategies.
Assuntos
Traumatismos do Nervo Facial , Nervo Facial , Humanos , Masculino , Feminino , Adulto , Estudos Retrospectivos , Traumatismos do Nervo Facial/cirurgia , Nervo Facial/cirurgia , Paralisia Facial/cirurgia , Resultado do Tratamento , Pessoa de Meia-IdadeRESUMO
Objective:To investigate the factors and efficacy of different surgical techniques used in facial nerveï¼FNï¼ reconstruction. Methods:A retrospective analysis was conducted on 24 patients who underwent facial nerve reconstruction surgery in our department from January 2016 to January 2021. The duration of total facial nerve paralysis was less than 18 months. The study included 5 surgical techniques, including 6 cases of FN anastomosisï¼Group Aï¼, 5 cases of FN graftingï¼sural nerve or great auricular nerveï¼ï¼Group Bï¼, 5 cases of side-to-end facial-hypoglossal nerve anastomosisï¼Group Cï¼, 4 cases of side-to-end FN graftingï¼sural nerve or great auricular nerveï¼ hypoglossal nerve anastomosisï¼Group Dï¼, and 4 cases of dual nerve reanimationï¼Group Eï¼. The postoperative follow-up period was ≥1 year. Results:The HB-â ¢ level of FN function at 1 year after surgery was 83.3%ï¼5/6ï¼ in group A, 60.0%ï¼3/5ï¼ in group B, 40.0%ï¼2/5ï¼ in group C, 25.0%ï¼1/4ï¼ in group D, and 50.0%ï¼2/4ï¼ in group E. In patients without multiple FN repair, the incidence of synkinesis was 15.0%ï¼3/20ï¼, while no cases of synkinesis were observed in patients with dual nerve reanimation. The patients who underwent hypoglossal-facial side-to-end anastomosis showed no hypoglossal nerve dysfunction. Conclusion:Different FN repair techniques result in varying postoperative FN function recovery, as personalized repair should be managed. Among the various techniques, FN end-to-end anastomosis after FN transposition is recommended as to reduce the number of anastomotic stoma, while hypoglossal-facial side-to-end anastomosis is advocated as to prevent postoperative hypoglossal nerve dysfunction. Additionally, dual nerve repair can effectively improve smile symmetry and reduce synkinesis, which enhances patients' quality.
Assuntos
Anastomose Cirúrgica , Nervo Facial , Paralisia Facial , Nervo Hipoglosso , Procedimentos de Cirurgia Plástica , Humanos , Estudos Retrospectivos , Paralisia Facial/cirurgia , Nervo Facial/cirurgia , Procedimentos de Cirurgia Plástica/métodos , Anastomose Cirúrgica/métodos , Masculino , Feminino , Nervo Hipoglosso/cirurgia , Período Pós-Operatório , Resultado do Tratamento , Adulto , Pessoa de Meia-Idade , Transferência de Nervo/métodosRESUMO
Objective:To summarize and analyze the effect of facial nerve decompression surgery for the treatment of Bell's palsy and Hunt syndrome. Methods:The clinical data of 65 patients with facial nerve palsy who underwent facial nerve decompression in our center from October 2015 to October 2022 were retrospectively analyzed, including 54 patients with Bell's palsy and 11 patients with Hunter syndrome. The degree of facial paralysisï¼HB gradeï¼ was evaluated before surgery, and ENoG, pure tone audiometry, temporal bone CT and other examinations were completed. All patients had facial palsy with HB grade V or above after conservative treatment for at least 1 month, and ENoG decreased by more than 90%. All patients underwent facial nerve decompression surgery through the transmastoid approach within 3 months after onset of symptoms. The recovery effect of facial nerve function after surgery in patients with Bell's palsy and Hunter syndrome was summarized and analyzed. In addition, 15 cases in group Aï¼operated within 30-60 days after onsetï¼ and 50 cases in group Bï¼operated within 61-90 days after onsetï¼ were grouped according to the course of the diseaseï¼the interval between onset of symptoms and surgeryï¼ to explore the effect of surgical timing on postoperative effect. Results:There was no significant difference between the two groups of patients with Chi-square testï¼P=0.54ï¼ in 42 patientsï¼77.8%, 42/54ï¼ with Bell's palsy and 7 patientsï¼63.6%, 7/11ï¼ in patients with Hunter syndrome who recovered to grade â -â ¡. According to the course of the disease, 10 casesï¼66.7%, 10/15ï¼ in group A recovered to grade â -â ¡ after surgery. In group B, 39 patientsï¼78.0%, 39/50ï¼ recovered to grade â -â ¡ after surgery, and there was no statistically significant difference between the two groups by Chi-square testï¼P=0.58ï¼. Conclusion:Patients with Bell's palsy and Hunter syndrome can achieve good results after facial nerve decompression within 3 months of onset, and there is no significant difference in the surgical effect between the two types of patients.
Assuntos
Paralisia de Bell , Descompressão Cirúrgica , Nervo Facial , Dissinergia Cerebelar Mioclônica , Humanos , Descompressão Cirúrgica/métodos , Paralisia de Bell/cirurgia , Masculino , Estudos Retrospectivos , Feminino , Nervo Facial/cirurgia , Adulto , Resultado do Tratamento , Herpes Zoster da Orelha Externa/cirurgia , Pessoa de Meia-Idade , Adolescente , Adulto Jovem , Criança , Paralisia Facial/cirurgiaRESUMO
Objective:To investigate the characteristics and prognosis of two anastomosis techniques in repairing facial nerve defects. Methods:A retrospective analysis was conducted on 30 patients who underwent facial nerve anastomosisï¼direct or reroutingï¼ for facial nerve defects in our department from January 2012 to December 2021. Among them, 21 were male and 9 were female, with an average age ofï¼37.53±11.33ï¼ years, all with unilateral onset. Preoperative House-Brackmannï¼H-Bï¼ facial nerve function grades were â £ in 2 cases, â ¤ in 9 cases, and â ¥in 19 cases. The duration of facial paralysis before surgery was within 6 months in 21 cases, 6-12 months in 6 cases, and over 1 year in 3 cases. The causes of facial paralysis included 14 cases of cholesteatoma, 6 cases of facial neurioma, 6 cases of trauma, and 4 cases of middle ear surgery injury. Surgical approaches included 9 cases of the middle cranial fossa approach, 8 cases of labyrinthine-otic approach, 7 cases of mastoid-epitympanum approach, and 6 cases of retroauricular lateral neck approach. Results:All patients were followed up for more than 2 years. The direct anastomosis was performed in 10 cases: 6 cases with defects located in the extratemporal segment and 4 cases in the tympanic segment. Rerouting anastomosis was performed in 20 cases: 11 cases with defects located in the labyrinthine-geniculate ganglion, 4 cases from the internal auditory canal to the geniculate ganglion, 3 cases in the internal auditory canal, and 2 cases in the horizontal-pyramid segment. Postoperative H-B facial nerve grades were â ¡ in 2 cases, â ¢ in 20 cases, and â £ in 8 cases, with 73.3%ï¼22/30ï¼ of patients achieving H-B grade â ¢ or better. Conclusion:Both direct and rerouting anastomosis techniques can effectively repair facial nerve defects, with no significant difference in efficacy between the two techniques. Most patients can achieve H-B grade â ¢ or better facial nerve function recovery. Preoperative facial nerve function and duration of facial paralysis are the main prognostic factors affecting the outcome of facial nerve anastomosis.
Assuntos
Anastomose Cirúrgica , Nervo Facial , Paralisia Facial , Humanos , Masculino , Feminino , Adulto , Nervo Facial/cirurgia , Estudos Retrospectivos , Anastomose Cirúrgica/métodos , Prognóstico , Paralisia Facial/cirurgia , Pessoa de Meia-Idade , Traumatismos do Nervo Facial/cirurgia , Resultado do TratamentoRESUMO
Objective:To summarize the clinical characteristics and therapeutic effect of traumatic facial nerve palsy. Methods:Sixty-eight cases of traumatic facial nerve palsy were retrospectively analyzed from January 2015 to May 2023. Results:The median course of disease was 33 days. The facial nerve function of the patients was grade HB-â ¡in 2 cases, grade HB-â ¢ in 4 cases, grade HB-â £in 16 cases, grade HB-â ¤ in 37 casesï¼38 earsï¼, and grade HB-â ¥ in 9 cases. 42 cases occurred immediately after injury and 26 cases were delayed. CT examination of temporal bone revealed longitudinal fractures in 51 casesï¼52 earsï¼ , transverse fractures in 6 cases and mixed fractures in 4 cases. No definite temporal bone fracture was found in the remaining 7 cases. The segments of facial nerve injury in 49 casesï¼50 earsï¼ were geniculate ganglion and adjacent, in 7 cases were vertical segment, in 7 cases were horizontal segment, in 2 cases were horizontal segment and vertical segment; and the other 3 cases could not be evaluated. Conservative treatment with glucocorticoids was used in 23 ears and surgery was used in 46 ears. Patients were followed up 6-24 months after treatment, including 20 cases of grade HB-â , 19 cases of grade HB-â ¡, 23 casesï¼24 earsï¼ of grade HB-â ¢, 4 cases of grade HB-â £, and 1 case of grade HB-â ¤.One patient was lost to follow-up. After treatment, the facial nerve function of patients was significantly improvedï¼P<0.05ï¼, and there were significant differences between conservative treatment group and surgical treatment group in the course of facial nerve palsy, the ratio of facial palsy immediately after injury, the nerve function before treatment and the nerve function after treatmentï¼P<0.05ï¼. There were no significant differences in age, sex, hearing condition, temporal bone fracture, facial nerve injury segment and rate of favorable neurologic outcomesï¼P>0.05ï¼. The comparison of patients with neurodegeneration rate>90% and ≤90% showed that the facial nerve function of patients with neurodegeneration rate>90% before treatment was significantly worseï¼P<0.05ï¼, but there was no significant difference between the facial nerve function after treatmentï¼P>0.05ï¼. There was no significant difference in facial nerve function between middle fossa approach group and mastoid approach groupï¼P>0.05ï¼. Conclusion:Patients with traumatic facial nerve palsy should be evaluated individually. Patients with mild facial nerve palsy, low neurodegeneration rate and short course of disease can be treated conservatively and followed up closely. Patients with severe facial nerve palsy, high neurodegeneration rate and more than 6 weeks of disease can be actively considered surgery. Good prognosis can be obtained by correct evaluation and treatment.
Assuntos
Traumatismos do Nervo Facial , Paralisia Facial , Humanos , Paralisia Facial/etiologia , Paralisia Facial/diagnóstico , Paralisia Facial/terapia , Estudos Retrospectivos , Masculino , Feminino , Traumatismos do Nervo Facial/terapia , Traumatismos do Nervo Facial/diagnóstico , Adulto , Pessoa de Meia-Idade , Adulto Jovem , Adolescente , Osso Temporal/lesões , Nervo Facial , Glucocorticoides/uso terapêutico , Resultado do TratamentoRESUMO
Facial paralysis presents as unilateral mouth drooping and lagophthalmos. The main causes of peripheral facial paralysis are Bell's palsy and Ramsay-Hunt syndrome. However, rarely occurring pontine infarctions of the facial nucleus also manifest a lower motor neuron pattern of facial paralysis. We report a case of a man in his 50s who presented to the emergency department with unilateral peripheral facial paralysis. The initial diffusion-weighted images were unremarkable, and the patient was managed as per guidelines for hypertensive encephalopathy or Bell's palsy. On the 3rd day after admission, he was diagnosed with left pontine infarction and suspected infarction of the left anterior inferior cerebellar artery. We propose that in similar cases, re-examination of imaging results should be considered, as diffusion-weighted imaging is characteristically prone to generate false-negative results in patients with early onset or posterior circulation infarction.
Assuntos
Infartos do Tronco Encefálico , Paralisia Facial , Humanos , Masculino , Paralisia Facial/etiologia , Pessoa de Meia-Idade , Infartos do Tronco Encefálico/complicações , Infartos do Tronco Encefálico/diagnóstico por imagem , Imagem de Difusão por Ressonância Magnética , Tegmento Pontino/diagnóstico por imagem , Ponte/diagnóstico por imagem , Ponte/irrigação sanguínea , Ponte/patologia , Diagnóstico DiferencialRESUMO
PURPOSE: The aim of this neurophysiological study was to retrospectively analyze visual evoked potentials (VEPs) acquired during an examination for diagnosing optic nerve involvement in patients with Lyme neuroborreliosis (LNB). Attention was focused on LNB patients with peripheral facial palsy (PFP) and optic nerve involvement. METHODS: A total of 241 Czech patients were classified as having probable/definite LNB (193/48); of these, 57 were younger than 40 years, with a median age of 26.3 years, and 184 were older than 40 years, with a median age of 58.8 years. All patients underwent pattern-reversal (PVEP) and motion-onset (MVEP) VEP examinations. RESULTS: Abnormal VEP results were observed in 150/241 patients and were noted more often in patients over 40 years (p = 0.008). Muscle/joint problems and paresthesia were observed to be significantly more common in patients older than 40 years (p = 0.002, p = 0.030), in contrast to headache and decreased visual acuity, which were seen more often in patients younger than 40 years (p = 0.001, p = 0.033). Peripheral facial palsy was diagnosed in 26/241 LNB patients. Among patients with PFP, VEP peak times above the laboratory limit was observed in 22 (84.6%) individuals. Monitoring of patients with PFP and pathological VEP showed that the adjustment of visual system function occurred in half of the patients in one to more years, in contrast to faster recovery from peripheral facial palsy within months in most patients. CONCLUSION: In LNB patients, VEP helps to increase sensitivity of an early diagnostic process.
Assuntos
Potenciais Evocados Visuais , Neuroborreliose de Lyme , Doenças do Nervo Óptico , Humanos , Neuroborreliose de Lyme/fisiopatologia , Neuroborreliose de Lyme/diagnóstico , Neuroborreliose de Lyme/complicações , Pessoa de Meia-Idade , Adulto , Potenciais Evocados Visuais/fisiologia , Estudos Retrospectivos , Masculino , Feminino , Doenças do Nervo Óptico/fisiopatologia , Doenças do Nervo Óptico/diagnóstico , Idoso , Adulto Jovem , Adolescente , Paralisia Facial/fisiopatologia , Paralisia Facial/diagnóstico , Criança , Idoso de 80 Anos ou mais , Acuidade Visual/fisiologia , Nervo Óptico/fisiopatologiaRESUMO
Objective:This study aims to provide a comprehensive summary of the pathogenesis, screening modalities, treatment strategies, repair modalities and preliminary results associated with facial nerve tumors. Methods:A retrospective analysis was conducted on the clinical data of 12 patients with facial nerve tumors who were admitted to our department between May 2018 and February 2023. The study population consisted of 5 males and 7 females, with ages ranging from 35 to 90 years. Clinical symptoms observed in these patients included facial nerve palsy, hearing loss, tinnitus, headache, and otalgia, etc. The severity of facial nerve dysfunction was assessed using the House-Brackmannï¼H-Bï¼ facial nerve function classification, with 3 cases classified as grade â , 4 cases as grade â ¢, 2 cases as grade â £, and 3 cases as grade â ¤. There was a total of 11 patients who presented with hearing loss. Among these patients, 7 cases were diagnosed with conductive hearing loss, 2 cases with sensorineural hearing loss, and 2 cases with mixed hearing loss. The selection of the observation or surgical route for tumor localization was based on clinical symptoms, facial nerve function grading, and imaging examination results including temporal bone CT and enhanced MRI. Specifically, the location of the tumor was selected for observation or the best surgical route: 2 cases were followed up for observation, 1 case underwent biopsy, and 9 cases underwent tumor resectionï¼7 cases of trans-mastoid approach, 2 cases of combined parotid-mastoidal approachï¼, concurrent repair of the facial nerveï¼4 cases of auricular nerve grafting, 3 cases of facial nerve diversion anastomosis, 2 cases of peroneal nerve graftingï¼. ï¼4 cases of auricular nerve graft, 3 cases of facial nerve diversion anastomosis and 2 cases of peroneal nerve graftingï¼. Periodic postoperative evaluation of facial nerve function was conducted. Results:1-year follow-up was available. Intraoperatively, it was observed that 66.7%ï¼6 out of 9ï¼ of the facial nerve tumors were present in multiple segments. Among these segments, the vertical segment had the highest proportion, accounting for 77.8%ï¼7 out of 9ï¼, followed by the labyrinthine segment/geniculate ganglion with 66.7%ï¼6 out of 9ï¼ and the horizontal segment with 55.6%ï¼5 out of 9ï¼. Postoperative pathology confirmed 8 cases with nerve sheath meningioma, â with seminal fibroma and 1 with hemangioma. Postoperative facial nerve function was graded as H-B grade I in one patientï¼, grade â ¢ in three, grade â £ in four, grade â ¤ in 2, and grade â ¥ in 2 patients. The auditory outcomes following surgery are as follows: 8 individuals experienced postoperative hearing loss, while 2 individuals demonstrated postoperative hearing preservation. Conclusion:In the case of patients presenting with facial nerve palsy as their initial symptom, it is imperative to consider the potential presence of a facial nerve tumor. To determine the appropriate course of action, it is necessary to ascertain the size and location of the tumors through imaging examinations. This information will aid in the decision making process regarding whether surgical intervention is warranted, and so, the most suitable approach. Additionally, the choice of repair method during the operation should be guided by the extent of facial nerve defect.
Assuntos
Neoplasias dos Nervos Cranianos , Surdez , Paralisia Facial , Neoplasias de Cabeça e Pescoço , Feminino , Masculino , Humanos , Nervo Facial , Estudos Retrospectivos , Paralisia Facial/cirurgiaRESUMO
Objective:The purpose of this study was to analyze and summarize the clinical characteristics and diagnostic methods of tuberculous otitis mediaï¼TOMï¼, to enrich clinical experience in diagnosis and treatment of tuberculous otitis media, so as to reduce missed diagnosis and misdiagnosis, and facilitate timely and effective therapy for better prognosis. Methods:This study retrospectively analyzed the clinical data of patients with tuberculous otitis media who were hospitalized in the Ear ward of our hospital and received surgical treatment from 2008 to 2022. The data of patients' clinical characteristics, radiological examination, intraoperative findings and therapeutic strategies were recorded and summarized. Results:A total of 23 cases ï¼26 earsï¼ of tuberculous otitis media were included in this retrospective study. The most common clinical symptoms were otorrheaï¼thin odorless fluidï¼ï¼100%ï¼ and conductive hearing lossï¼100%ï¼, with a high incidence of facial paralysisï¼23.1%ï¼. It was not sensitive to traditional antibiotic treatment, eg. Levofloxacin ï¼50% effective rate onlyï¼, and relapsed soon after drug withdrawal. It was revealed that all the surgical views had gray and white tough granulation tissue hyperplasiaï¼100%ï¼, and 23.1% with caseous necrosis. The purpose of surgery was to clear the lesion, reduce the recurrence rate of suppurative infection, and repair the function ï¼hearing reconstruction or facial nerve decompressionï¼ as appropriate. The paraffin pathology of granulation tissue were reported as typical granulomatous inflammation and caseous necrosis with positive acid-fast staining, which was consistent with tuberculosis. Conclusion:It was easily confused by the clinical manifestations of tuberculous otitis media and common chronic suppurative otitis media. When met with the following conditions, we should pay highly attention to suspect tuberculous otitis media: The severity of local manifestations did not match with the length of the disease; with poor tympanic membrane at the early stage with no obvious cholesteatomas, with facial paralysis or hearing loss early onset; insensitive to traditional antibiotic treatment; with extensive granulation appeared in the tympanum and or mastoid cavity, with or without caseous necrosis or dead bone in the early days. The diagnosis should be confirmed based on the acid-fast staining of the histopathological section to detect positive acid-fast bacilli. Meanwhile, multiple laboratory examination methodsï¼such as T-spot and PCRï¼ should be integrated synchronously to help support the diagnosis.
Assuntos
Paralisia Facial , Otite Média , Tuberculose , Humanos , Estudos Retrospectivos , Otite Média/diagnóstico , Tuberculose/diagnóstico , Corantes , Antibacterianos , NecroseRESUMO
La parálisis facial plantea un diagnóstico diferencial amplio en Pediatría, sobre todo cuando se acompaña de sintomatología que orienta en contra de una parálisis de Bell, por lo que resulta imprescindible realizar una correcta anamnesis. La enfermedad de Lyme es una de las posibles causas de parálisis facial, habiendo sido poco descrita en niños en España. Presentamos el caso de un varón de 11 años con diagnóstico de parálisis facial asociada a infección por B. burgdorferi con evolución favorable tras tratamiento con doxiciclina. (AU)
Facial palsy poses a wide differential diagnosis in pediatrics, especially when it is accompanied by symptoms that make it doubtful whether Bell's palsy is present. It is essential to perform a correct anamnesis to rule out diagnoses that require early detection and treatment to improve the prognosis. Lyme disease (EL) is one of the possible causes of facial palsy, having been seldom described in children in Spain. We present the case of an 11-years-old male with diagnosis of facial palsy associated with B. burgdorferi infection with favorable evolution after treatment with doxycycline. (AU)
Assuntos
Humanos , Masculino , Criança , Doença de Lyme/diagnóstico , Doença de Lyme/tratamento farmacológico , Neuroborreliose de Lyme/diagnóstico , Neuroborreliose de Lyme/tratamento farmacológico , Paralisia Facial/diagnóstico , Paralisia Facial/tratamento farmacológicoRESUMO
BACKGROUND: To compare the reliability of the House-Brackmann (HB), Facial Nerve Grading System 2.0 (FNGS 2.0), and Sunnybrook Facial Grading System (SB) which are widely used in the evaluation of peripheral facial paralysis (PFP) patients. METHODS: Thirty-five video-recorded adult PFP patients were included in the study. The evaluators comprised 6 physicians. Evaluations were conducted twice independently, utilizing video recordings. Simultaneously, the evaluators were asked to keep time during the evaluation. For the analysis of reliability, Fleiss' kappa coefficient was used for the HB, and the intraclass correlation coefficient (ICC) was used for the FNGS 2.0 and SB. RESULTS: The mean evaluation time of 1 patient was found to be 1.06 ± 0.24, 1.47 ± 0.23, and 2.32 ± 0.41 minutes for the HB, FNGS 2.0, and SB, respectively. For interrater reliability, Fleiss' kappa for the HB was 0.495 and 0.403; ICC for the FNGS 2.0 was 0.966 and 0.958; ICC for the SB was 0.960 and 0.967 for the first and second measurements, respectively. For intrarater reliability, Fleiss' kappa for the HB was 0.391, 0.446, 0.564, 0.502, 0.626, and 0.455; ICC for the FNGS 2.0 was 0.87, 0.982, 0.966, 0.929, 0.933, and 0.948; ICC for the SB was 0.935, 0.96, 0.895, 0.941, 0.96, and 0.94 for the 6 raters, respectively. CONCLUSION: In the present study, statistically high intra- and interrater correlations were found for the FNGS 2.0 and SB, while a moderate correlation was found for the HB. Although the HB seems to be more practical, it has been concluded that the FNGS 2.0 and SB are more reliable.
Assuntos
Paralisia Facial , Adulto , Humanos , Paralisia Facial/diagnóstico , Nervo Facial , Reprodutibilidade dos Testes , Variações Dependentes do Observador , FaceRESUMO
BACKGROUND: Objectives: (1) To determine whether the incidence of Bell's Palsy (BP) increased during the pandemic. (2) To investigate whether the outcomes of patients with BP and COVID-19 infection or vaccination differ from those in the pre-pandemic era. METHODS: Patients with BP were studied in 2 periods retrospectively (March 2021-March 2022 and August 2018-August 2019). A prospective study from March 2021 to March 2022 was also performed. Primary outcome was grade ≤â ¡ in the House-Brackmann (HB) and/or >70 in the Sunnybrook facial grading system (SFGS) scales at the 12-week visit. Reverse transcriptase polymerase chain reaction (PCR) for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and enzyme-linked immunosorbent assay-based SARS-CoV-2 immuonoglobulin G (IgG) test (blood) were measured. RESULTS: About 162 and 196 patients with BP were identified between March 2021 and March 2022 and August 2018 and August 2019, respectively. Forty-seven patients (29%) entered the prospective study; 85% had HB grades I or II, while 92% had an SFGS score of 71-100 at the last visit. Only 3 patients (6.5%) had a positive PCR during the initial episode, whereas 35 patients (77%) had positive IgG SARS-CoV-2. There was no association between positive PCR and facial function outcomes. Of the 162 patients, 105 (67%) had received COVID-19 vaccine. In 23 of them (22%), the paralysis appeared within the first 30 days after a vaccine dose. CONCLUSION: Coronavirus disease 2019 did not increase the incidence of BP. A direct association between the coronavirus and BP outcome cannot be established. The considerable number of patients developing BP within the first month suggests a possible association between COVID-19 vaccines and BP.
Assuntos
Paralisia de Bell , COVID-19 , Paralisia Facial , Humanos , Paralisia de Bell/epidemiologia , Vacinas contra COVID-19 , Estudos Retrospectivos , Estudos Prospectivos , Incidência , COVID-19/epidemiologia , SARS-CoV-2 , Imunoglobulina GRESUMO
OBJECTIVE: Tophaceous lesions of the middle ear from calcium pyrophosphate deposition disease (CPPD, or pseudogout) and gout are infrequently reported. Recognizing its characteristic findings will allow clinicians to accurately narrow the differential diagnosis of bony-appearing middle ear lesions and improve management. PATIENTS: Two consecutive cases of tophaceous middle ear lesions presenting to a tertiary care center between January 2021 and December 2021. Neither with previous rheumatologic history. INTERVENTIONS: Surgical excision of tophaceous middle ear lesions. MAIN OUTCOME MEASURE: Improvements in facial weakness and conductive hearing loss. RESULTS: The first case was a 66-year-old gentleman with progressive conductive loss, ipsilateral progressive facial weakness over years, and an opaque, irregular-appearing tympanic membrane anterior to the malleus found to have CPPD on surgical pathology, with immediate postoperative improvement of facial function. The second was a 75-year-old gentleman with progressive conductive loss and similar appearing tympanic membrane as case 1, previously diagnosed with tympanosclerosis, found to have gout on surgical pathology. In both cases, the CT showed a heterogenous, bony-appearing lesion in the middle ear, and both tophaceous lesions were a of gritty, chalky consistency intraoperatively. CONCLUSION: Tophaceous lesions of the middle ear are rare but have similar findings. Notably, the tympanic membrane can appear opaque and irregular, and the CT demonstrates a radiopaque, heterogeneous appearance. Facial weakness is an unusual finding. Specimens of suspected tophi must be sent to pathology without formalin for accurate diagnosis.
Assuntos
Condrocalcinose , Paralisia Facial , Gota , Masculino , Humanos , Idoso , Orelha Média/diagnóstico por imagem , Orelha Média/cirurgia , Orelha Média/patologia , Membrana Timpânica/patologia , Gota/diagnóstico , Gota/patologia , Perda Auditiva Condutiva/etiologia , Perda Auditiva Condutiva/cirurgia , Perda Auditiva Condutiva/diagnóstico , Paralisia Facial/patologiaRESUMO
OBJECTIVES: To observe the clinical efficacy of the parallel needling technique for peripheral facial paralysis with qi deficiency and blood stasis. METHODS: Sixty-two patients with peripheral facial paralysis of qi deficiency and blood stasis were randomly assigned to a parallel needling group and a conventional acupuncture group, with 31 patients in each group. The conventional acupuncture group received needling at Yangbai (GB 14), Quanliao (SI 18), Jiache (ST 6), Dicang (ST 4), Yifeng (TE 17) on the affected side, Hegu (LI 4) on the healthy side, and bilateral Zusanli (ST 36), Sanyinjiao (SP 6), Xuehai (SP 10) and Qihai (CV 6) etc. The parallel needling group, in addition to the conventional acupuncture points, received parallel needling at three additional groups of acupoints, i.e. forehead wrinkle group, mid-face group, and corner of the mouth group. Both groups retained needles for 30 min, with one session every other day and a total of three sessions per week, lasting for four weeks. The House-Brackmann (H-B) facial nerve function grading, physical function (FDIP) and social function (FDIS) scores of facial disability index (FDI), TCM syndrome score before and after treatment were compared between the two groups, and the clinical efficacy was assessed. RESULTS: Compared with before treatment, after treatment, both groups showed improvements in H-B facial nerve function grading (P<0.05), FDIP total scores and sub-item scores were increased (P<0.05), FDIS total scores, sub-item scores, and TCM syndrome scores were decreased (P<0.05). After treatment, the parallel needling group showed the higher FDIP total score and eating sub-item score and lower FDIS total score and insomnia sub-item score compared with those in the conventional acupuncture group (P<0.05). The total effective rate was 90.3% (28/31) in the parallel needling group and 87.1% (27/31) in the conventional acupuncture group, with no statistically significant difference between the two groups (P>0.05). CONCLUSIONS: The parallel needling technique combined with conventional acupuncture, is as effective as conventional acupuncture alone in treating facial paralysis with qi deficiency and blood stasis. However, the parallel needling technique combined with conventional acupuncture shows advantages in the improvement of food intake and sleep quality.
Assuntos
Terapia por Acupuntura , Paralisia Facial , Humanos , Paralisia Facial/terapia , Indução Percutânea de Colágeno , Qi , Agulhas , Resultado do Tratamento , Pontos de AcupunturaRESUMO
OBJECTIVE: To examine the otologic and neurotologic symptoms, physical examination findings, and imaging features secondary to hematologic malignancies. METHODS: Following Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines, databases, including PubMed, Scopus, and CINAHL, were searched for articles including patients with otologic manifestations of leukemia, lymphoma and multiple myeloma. Data collected included patient and study demographics, specific hematologic malignancy, timing and classification of otologic symptoms, physical examination findings, imaging features and methods of diagnosis. Pooled descriptive analysis was performed. RESULTS: Two hundred seventy-two articles, of which 255 (93.8%) were case reports and 17 (6.2%) were case series, reporting on 553 patients were identified. Otologic manifestations were reported on 307 patients with leukemia, 204 patients with lymphoma and 42 patients with multiple myeloma. Hearing loss and unilateral facial palsy were the most common presenting symptoms for 111 reported subjects with leukemia (n = 46, 41.4%; n = 43, 38.7%) and 90 with lymphoma (n = 38, 42.2%; n = 39, 43.3%). Hearing loss and otalgia were the most common presenting symptoms for 21 subjects with multiple myeloma (n = 10, 47.6%; n = 6, 28.6%). Hearing loss and unilateral facial palsy were the most common otologic symptoms indicative of relapse in subjects with leukemia (n = 14, 43.8%) and lymphoma (n = 5, 50%). CONCLUSION: Hearing loss, facial palsy, and otalgia might be the first indication of a new diagnosis or relapse of leukemia, lymphoma, or multiple myeloma. Clinicians should have a heightened level of suspicion of malignant etiologies of otologic symptoms in patients with current or medical histories of these malignancies.