Contribution of the Synkinesis Assessment Questionnaire and the Sunnybrook Facial Grading System to the evaluation of synkinesis after peripheral facial palsy: A STROBE observational study.

OBJECTIVES: The main aim of the study was to determine whether the perception of synkinesis by patients with peripheral facial palsy (PFP) matched their clinician's severity assessment. Secondary objectives comprised: (1) to determine whether objective measurement of synkinesis matched the patient's perception; and (2) is to identify factors influencing patients' perceptions. METHODS: This retrospective study took place from January to May 2020. Forty patients (8 per PFP grade, I-V/VI; 20 women, 20 men) filled out the Synkinesis Assessment Questionnaire (SAQ) and were assessed on the Sunnybrook Facial Grading System (SFGS). Photographs were analyzed on MEEI-Facegram software. RESULTS: Perceived synkinesis (total SAQ) matched objective grades (SFGS) (Z=2.89; P=0.004), especially for smiling (Z=3.84; P<0.001) and lip protrusion (Z=3.79; P<0.001). Synkinesis on lip protrusion was a more sensitive indicator of perceived synkinesis than synkinesis on smiling (Z=2.96; P=0.003). Duration (ρ=0.5137; P<0.001) and grade of PFP (Chi2=13.82; P=0.008) heightened the perception of synkinesis. CONCLUSION: Patient-reported outcome measures (PROMs) such as the SAQ are relevant for clinical evaluation.

Quality of life after hemifacial spasm surgery: French versions of the HFS-8 and HFS-30 questionnaires.

OBJECTIVES: The aim of the present study was to assess quality of life before and after surgery for hemifacial spasm, in order to validate two specific quality of life scales translated in French. Surgical results and complications were reported. MATERIAL AND METHODS: Twenty-three patients with hemifacial spasm treated by microvascular decompression were retrospectively included. The HFS-8 and HFS-30 quality of life scales were translated from English into French using a forward-backward method and implemented on patients at least one year after surgery. RESULTS: Median HFS-8 and HFS-30 values were respectively 16±12.5 (range: 8-20.5) and 38±38.5 (range: 23-61.5) before surgery and 0.5±4.5 (range: 0-4.5) and 5±17.5 (range: 1-18.5) after surgery, showing significant improvement in quality of life (P<0.001). The internal consistency of both scales was excellent (Cronbach's alpha>0.9), and they were significantly correlated (Pearson coefficient=0.95; 95% CI [0.91; 0.98]; P<0.0001). Success rates were 83% and 91%, respectively, after primary and revision surgeries. Complications were transient with minor consequences in 80% of cases, but could impact quality of life when lasting. CONCLUSIONS: These results support the validity of the French versions of HFS-8 and HFS-30. Microvascular decompression is a safe and effective treatment for hemifacial spasm, and these scales are reliable tools to assess postoperative quality of life.

Tracheostomies after SARS-CoV-2 intubation, performed by academic otorhinolaryngologists in the Paris area of France: Preliminary results.

OBJECTIVE: To analyse tracheostomies after intubation for SARS-Cov-2 infection performed by otorhinolaryngologists in 7 university hospitals in the Paris area of France during the month March 24 to April 23, 2020. MATERIAL AND METHODS: A multicentre retrospective observational study included 59 consecutive patients. The main goals were to evaluate the number, characteristics and practical conditions of tracheostomies, and the COVID-19 status of the otorhinolaryngologists. Secondary goals were to analyse tracheostomy time, decannulation rate, immediate postoperative complications and laryngotracheal axis status. RESULTS: Tracheostomy indications were for ventilatory weaning and extubation failure in 86% and 14% of cases, respectively. The technique was surgical, percutaneous or hybrid in 91.5%, 3.4% and 5.1% of cases, respectively. None of the operators developed symptoms consistent with COVID-19. Postoperative complications occurred in 15% of cases, with no significant difference between surgical and percutaneous/hybrid techniques (P=0.33), although no complications occurred after percutaneous or hybrid tracheostomies. No procedures or complications resulted in death. The decannulation rate was 74.5% with a mean tracheostomy time of 20±12 days. In 55% of the patients evaluated by flexible endoscopy after decannulation, a laryngeal abnormality was found. On univariate analysis, no clinical features had a significant influence on tracheostomy time, decannulation rate or occurrence of laryngeal lesions. CONCLUSION: The main findings of the present retrospective study were: absence of contamination of the surgeons, heterogeneity of practices between centres, a high rate of complications and laryngeal lesions whatever the technique, and the specificities of the patients.

[Reconstruction by thoracodorsal perforator flap after petrosectomy]. / Comblement de cavité d'évidement après pétrectomie.

Petrosectomy is a debilitating intervention, consisting of a resection of the bone forming the external auditory canal, the middle ear and sometimes the internal ear as well. The cavity formed after this surgery can lead to infectious complications. Reconstruction is an essential element for patients' rehabilitation. Most cases require local rotation flaps such as temporal muscle flap. However, when the remaining defect is too large or when the structures have been altered by radiotherapy, free flaps are the most adequate solution for repair. Upon review of the literature, there are very few articles providing options regarding reconstruction possibilities post-petrosectomy. Plastic surgeons are often unfamiliar with this indication, therefore, it is essential to call their attention in order to provide the best options of care in these difficult and complicated cases where possibilities are limited. That is why, it is important for us to share our experience in this domain through the example of our patient presenting with a large osteoradionecroses of the petrous bone, requiring resection and immediate reconstruction using a free flap.

[Sequelae in bell's palsy: Prognostic factors for recovery]. / Facteurs prédictifs des séquelles de paralysie faciale idiopathique : suivi longitudinal.

OBJECTIVES: Facial palsy can be assessed using objective and subjective tools. The main purpose of this work was to use these tools to determine at 12 months the percentage of patients with sequelae and to specify the type of sequelae. MATERIAL AND METHODS: Twenty-three patients with facial palsy were followed in this prospective and longitudinal study. They have been evaluated every 3 months during a year with the House and Brackmann grading scale and the Sunnybrook Facial Grading System. At 12 months, group A was composed of patients with complete recovery and group B, patients with sequelae. RESULTS: At 3 months, in patients of group B, the House-Brackmann grading scale (P=0.0134), the Sunnybrook Facial Grading System global score (P=0.0283) and dynamic score (P=0.0148) were lower than group A. Moreover, the movement "brow lift" (P=0.0181) seems to be relevant to predict follow-up. Synkinesis on "brow lift" (P=0.0270) and the treatment delay (P=0.0384) increased for group B. Sex, age, paralyzed side and recurrence of facial palsy had no influence. CONCLUSION: Objective and subjective tools determine thresholds and predictive scores of recovery with sequelae at 1 year. Nevertheless, it is relevant to assess clinically specific facial movements, such as "brow lift", to specify a recovery potential and to predict sequelae a year after the onset of facial palsy. As the treatment delay influences recovery, drug treatment should be recommended as early as possible.

Impact of the COVID-19 epidemic on ENT surgical volume.

PURPOSE: The purpose of this study was to assess the impact of the COVID-19 pandemic on the surgical volume of three ENT departments in Ile-de-France, a region severely affected by the epidemic. MATERIALS AND METHODS: The number and nature of surgeries was collected from three university hospital ENT departments from 17/03/2020 to 17/04/2020 and from 18/03/2019 to 18/04/2019. Centre 1 is a general adult ENT department specialized in otology, centre 2 is a general adult ENT department specialized in cancer and centre 3 is a paediatric ENT department. Comparative analysis of the decreased surgical volume was conducted between 2019 and 2020. OBJECTIVE: To analyse the reduction of ENT surgical volume. RESULTS: The three centres operated on 540 patients in 2019, versus 89 in 2020, i.e. an 84% decrease: 89% in Centre 1, 61% in Centre 2, and 95% in the paediatric centre. Otological surgery decreased by 97%, endonasal surgery decreased by 91%, head and neck surgery decreased by 54%, plastic surgery decreased by 82%, and transoral surgery decreased by 85%. The number of surgical operations for skin cancer decreased (24 vs. 9), while the total number of head and neck cancer surgeries remained stable (18 vs. 22). The number of planned tracheostomies increased from 8 to 22. CONCLUSION: The number of ENT surgeries decreased by 84% during the first month of the COVID-19 epidemic. This decreased surgical volume mainly concerned functional surgery, while the level of cancer surgery remained stable. Hospital units will need to absorb a marked excess surgical volume after the epidemic.

French Society of ENT (SFORL) guidelines. Management of acute Bell's palsy.

AQFThe authors present the guidelines of the French Society of ENT and Head and Neck Surgery (SFORL) regarding the management of Bell's palsy in adults. After a literature review by a multidisciplinary workgroup, guidelines were drawn up based on retrieved articles and group-members' experience, then read over by an independent group to edit the final version. Guidelines were graded A, B, C or "expert opinion" according to decreasing level of evidence. Thorough ENT and neurological clinical examination is recommended in all patients presenting with peripheral facial palsy to confirm diagnosis of Bell's palsy. MRI with gadolinium enhancement should explore the entire course of the facial nerve, if possible within the first month. ENMG should be performed to assess prognosis for recovery. In confirmed Bell's palsy, corticosteroid therapy should be implemented as early as possible (ideally within 72h) at a dose of 1mg/kg/day for 7-10 days. Antiviral therapy should be associated to steroids in patients with severe and early-onset disease and in Ramsay-Hunt syndrome. Isolated antiviral therapy is not recommended. To date, there is no evidence that surgical facial nerve decompression provides benefit.

Impact of the first month of Covid-19 lockdown on oncologic surgical activity in the Ile de France region university hospital otorhinolaryngology departments.

OBJECTIVE: To evaluate the impact of the first month of lockdown related to the Covid-19 epidemic on the oncologic surgical activity in the Ile de France region university hospital otorhinolaryngology departments. MATERIAL AND METHODS: A multicenter prospective observational assessment was conducted in 6 university hospital otorhinolaryngology departments (Paris Centre, Nord, Est and Sorbonne) during the 1-month periods before (Month A) and after (Month B) lockdown on March 17, 2020. The main goal was to evaluate lockdown impact on oncologic surgical activity in the departments. Secondary goals were to report population characteristics, surgery conditions, postoperative course, progression of Covid status in patients and surgeons, and adverse events. RESULTS: 224 procedures were performed. There was 10.9% reduction in overall activity, without significant difference between departments. Squamous cell carcinoma and larynx, hypopharynx, oropharynx, oral cavity and nasal cavity and sinus locations were predominant, at 79% and 75.8% of cases respectively, with no significant differences between months. T3/4 and N2/3 tumors were more frequent in Month B (P=.002 and .0004). There was no significant difference between months regarding surgical approach, type of reconstruction, postoperative course, tracheotomy and nasogastric feeding-tube time, intensive care stay or hospital stay. None of the Month A patients were Covid-19-positive, versus 3 in Month B, without adverse events. None of the otorhinolaryngologists involved in the procedures developed symptoms suggesting Covid-19 infestation. CONCLUSION: The present study underscored the limited impact of the Covid-19 epidemic and lockdown on surgical diagnosis and cancer surgery in the Ile de France university otorhinolaryngology departments, maintaining chances for optimal survival without spreading the virus.

Consensus statement. Corticosteroid therapy in ENT in the context of the COVID-19 pandemic.

This consensus statement about the indications and modalities of corticosteroid treatment in the context of the COVID-19 pandemic was jointly written by experts from the French Association of Otology and Oto-Neurology (AFON) and from the French Society of Otorhinolaryngology, Head and Neck Surgery (SFORL). There is currently not enough data in favour of danger or benefit from corticosteroids in COVID-19, so until this matter is resolved it is advisable to limit their indications to the most serious clinical pictures for which it is well established that this type of treatment has a positive impact on the progression of symptoms. In Grade V and VI Bell's palsy according to the House-Brackmann grading system, a week's course of oral corticosteroids is recommended. Corticosteroid therapy is also recommended in cases of sudden hearing loss of more than 60dB, either in the form of intratympanic injections or a week's course of oral medication. In rhinology, there is no indication for systemic corticosteroid therapy in the current situation. However, patients are advised to continue with their local corticosteroid therapy in the form of a nasal spray or by inhalation. Treatments with corticosteroid nasal sprays can still be prescribed if there is no alternative. Finally, systemic or local corticosteroid therapy is not indicated for bacterial ENT infections.

[Tongue reconstruction by thoracodorsal perforator flap: A new harvesting technique to reduce morbidity]. / Reconstruction d'hémilangue par lambeau perforant thoracodorsal : nouveau prélèvement à morbidité réduite.

The thoracodorsal artery perforator flap is increasingly used in head and neck reconstructions. One of its multiple advantages is the low donor site morbidity compared to the other free flaps usually used for this type of surgery, such as the radial forearm free flap and the anterolateral flap of the thigh. However, the current harvesting technique of the thoracodorsal artery free perforator flap needs a vertical incision rising high in the axillary hollow for the dissection of the pedicle, thus impeding optimal discretion of the donor site, especially for women. We describe an original technique to harvest a pure transversal skin paddle on its own perforator, leaving a horizontal scar thoroughly hidden in the bra and preserving the thoracodorsal pedicle. We detail the requirements for this new type of harvesting.

MERRF syndrome (Myoclonic Epilepsy with Ragged Red Fibres) presenting with cervicothoracic lipomatosis.

INTRODUCTION: Patients with MERRF syndrome (Myoclonic Epilepsy with Ragged Red Fibres) usually present with encephalomyopathy. However, progressive, recurrent cervicothoracic lipomatosis may be rarely observed. CASE REPORT: The authors report 4 cases of MERRF syndrome associated with lipomatosis. In 3 patients, the diagnosis of MERRF syndrome was established on the basis of the clinical features of the lipomas and clinical interview revealing a personal or family history of lipomas and myopathy. DISCUSSION: In the presence of extensive spinal lipomatosis, the presence of other clinical signs of MERRF syndrome in the patient or the patient's family must be investigated. A diagnosis of MERRF syndrome can guide appropriate genetic counselling.

[Hypoglossofacial anastomosis for facial palsy treatment: Indications and results]. / Réhabilitation de la face paralysée par anastomose hypoglosso-faciale. Indications et résultats.

UNLABELLED: Hypoglossofacial anastomosis is a classical surgical procedure for the treatment of facial paralysis when the trunk of the facial nerve cannot be repaired and its peripheral branches are normal. PATIENTS AND METHODS: Between 2004 and 2015, 77 patients were able to benefit from an hypoglossofacial anastomosis. The etiology of the paralysis was mainly the surgery of vestibular schwannoma, tumors of the facial nerve and diseases of the brainstem. A specific and premature speech therapy remediation was realized for all patients in order to preserve the tongue function and to upgrade the facial motricity. RESULTS: Sixty-nine patients could be studied. The House Brackmann grading scale was used to appreciate the result. Thirty-one patients are grade III, 34 grade IV and in only one case the result is a grade V despite the anastomosis works. The main predictive factor for a good result is a small delay between the onset of the paralysis and the surgery for the rehabilitation. The specific physiotherapy upgrades the result with less side effects of the anastomosis. CONCLUSION: Hypoglossofacial anastomosis is a simple and reliable surgical procedure for rehabilitation of paralysed face. The quality of the result is linked with an early surgery and a specific physiotherapy.

[Facial palsy rehabilitation: Assessment before surgery]. / Réhabilitation de la face paralysée. Bilan préthérapeutique du patient.

A patient who needs a surgery for facial rehabilitation must have a complete assessment. The etiology of the facial palsy must be clear. It is necessary to have a MRI of the facial nerve for the statement of the initial pathology or to search a lesion on the nerve. The facial palsy must be definite which is depending of the delay of the palsy and the etiology. An electromyography must be done. The choice of the procedure depends on the delay of the palsy, the site on the nerve, the associated diseases and the opinion of the patient after a good explanation.

[Acoustic analysis of the articulatory disorders of patients affected by peripheral facial paralysis]. / Analyse acoustique des troubles articulatoires chez les patients atteints de paralysie faciale périphérique.

INTRODUCTION: The study of joint disorders in facial paralysis is an important element of support to guide rehabilitation. MATERIAL: The material used for the registration of the database is a digital recorder Zoom H4N (way format, sample rate 44,100 Hz, 16 bit quantization). The microphone used is a Shure Beta 58, super cardioid. All recordings are made in a specific room. METHODS: The annotation of the corpus is done using Praat software and its plug-in EasyAlign order to achieve alignment phonetics. RESULTS: High frequency power ratio (HPR) is a good indicator of the setting in motion of the articulators as the number of explosions of bilabial phoneme was significantly related to the motor of the face and lips, and the score at dynamometer. The VOT was significantly shorter in patients with grade IV and V-VI than in control subjects. The results highlight a significant difference between the values of F3for the vowels /i/ and /y/, depending on the severity of the damage. There is even, for the most severe grades, there are a hundred Hertz difference between F3 of /i/ and that of /y/, which means that these two vowels becomes impossible to discriminate. CONCLUSIONS: If these functional disorders are much discomfort for patients, however, these are not speaking of articulatory disorder in the strict sense, according to the definition of Borel Maisonny. We must therefore focus more specifically to the acoustic analysis of speech in order to check for spectral indices likely to identify these disorders.

[Prosodic analysis of speech of patient affected by peripheral facial paralysis]. / Prosodie et paralysie faciale périphérique.

INTRODUCTION: The aim of study of prosody in facial palsy is to assess the intensity of pathology in suprasegmental viewpoint in order to establish a proper rehabilitation. METHODS: Patients were recorded during a reading and spontaneous speech test and a prosodic observation of speech spectrogram provided by Praat software. RESULTS: The Accentual Groups lowering and significant dysprosodics elements (adverse effects and breaking balance) and a larger amount of disfluencies showed that the prosody of patients with facial palsy is altered because they need to swallow their saliva intentionally. Then, the decrease of Mean Length of Utterance (MLU) and the opinion of the jury highlight a decrease in desire to communicate and a loss of speech informativeness. CONCLUSIONS: In patients with severe facial palsy, there is an impact of swallowing disorder (caused by salivary stasis) on the prosody of speech, with variations in the position of intonations boundaries and the intensity of prosodic marking. This also creates impact on fluency and on the perception of the message by the listener.

[Lengthening temporalis myoplasty for facial palsy reanimation after parotid surgery]. / Réhabilitation de la face paralysée au cours de la chirurgie parotidienne. intérêt de la myoplastie d'allongement du muscle temporal.

AIM OF THE STUDY: Share our experience and our results of lengthening temporalis myoplasty (LTM) for facial palsy reanimation after parotid surgery. MATERIALS AND METHODS: Study of 15 patients after they had had a lengthening temporalis myoplasty, in the same time or after a non conservative parotidectomy of facial nerve. 10 patients suffered from a parotid malignant tumor, one had a jugal epidermoid skin carcinoma invading the parotid, 2 patients had a facial palsy after removal of pleomorphic adenoma recurrence and two patients had a facial nerve schwannoma. 8 patients had a LTM surgery in the same time of the parotid tumoral removal. RESULTS: No recurrence was observed on the 11 patients who had a carcinoma (average follow up: 27 months). The LTM surgery enabled us to obtain good results at rest for 14 patients (93%) and an intermediate result for one person. The ability to smile was described as good for 10 patients (66.6%), intermediate for 4 of them (26.6%) and unsatisfying for 1 person (6,6%). In the group rehabilitation, the results observed are similar, for the patients who had one or two surgical steps. In 3 cases, we noticed an infectious complication, which led us to operate again. In the 8 cases within lengthening was performed in the same time as parotidectomy, there was no additionnal surgical difficulty. CONCLUSION: LTM surgery is an efficient method of rehabilitation. If possible, it should be performed in the same time as tumor removal. As the operational places are different, tumor checking-up and observation are not disturbed by this kind of rehabilitation.

[Smile "forced" smile versus "spontaneous": comparison of 3 techniques of reconstructive surgery of the face. Myoplasty temporal muscle, hypoglossal facial anastomosis and gracilis muscle free flap]. / Sourire "contraint" versus sourire "spontané": comparaison entre 3 techniques de chirurgie réparatrice de la face. Myoplastie du muscle temporal, anastomose hypoglosso faciale et lambeau libre de muscle Gracilis.

The facial palsy cause serious consequences for patients. Studies have also shown that in these patients, the inability to produce an appropriate and spontaneous smile would be a key factor of depression. When facial palsy is considered complete and the nerve cannot be repaired, the patient can benefit from palliative surgery to regain a better quality of life in the aesthetic, functional, and psychological aspects. The hypoglossal-facial anastomosis (AHF), temporal myoplasty (MAT) and gracilis transposition (TG) are the major surgeries currently used for this purpose. The aim of our study is to assess quantitatively and qualitatively the effects of each of these surgeries on the lip mobility and production of smile. From this perspective, we proposed a protocol of an evaluation of facial motricity, of quality of life, and more particularly on the quality and the analysis of the smile. The results underline that there is no significant difference in the recovery of the facial motricity according to the surgery. Only the slower, deferred deadline of recovery at the patients AHF and TG who have to wait several months, it is for the same levels as that of the patients' MAT. A premature and intensive rehabilitation such as the patients of our protocol benefited from it what is nevertheless essential to a good recovery whatever is the surgery.