Specifics and diagnostic procedure in reflux-related dysphonia.

Voice is a work tool for many professional groups. Currently, cases of dysphonia of multiple origin consist a growing issue. Voice disorders may result from disturbed voice production process, congenital defects, post-traumatic conditions, chronic diseases or hormonal disorders. Chronic diseases causing voice disorders include laryngopharyngeal reflux disease and esophageal reflux disease.The chronic character of reflux causes the formation of numerous morphological changes of the larynx, including: hyperemia of the mucosa limited to arytenoid and intraarytenoid area, edema of the vocal folds, edema of the larynx mucosa. These changes contribute to voice disorders. Among the pathological changes of voice organ etiologically associated with reflux, the following disease units may be distinguished: reflux laryngitis, subglottic edema, contact ulceration, larynx granuloma, larynx and pharynx cancer. Many of disorders in the upper respiratory tract are etiologically related to reflux, e.g. dysphonia, grunting, coughing and dyspnoea.

[Phonosurgical methods of treatment in unilateral vocal folds paralysis]. / Fonochirurgiczne metody leczenia jednostronnych porazen faldów glosowych.

Glottal insufficiency (GI) is a cause of breathy voice that can profoundly affect quality of voice. Main causes are unilateral vocal fold paralysis or endoscopic cordectomy for the early treatment of laryngeal cancer of the glottis. The main strategy in surgical treatment is type I medialization thyroplasty according to Isshiki with the use of implants e.g. silastic, hydroxyapatite, titanium, Gore-Tex or Montgomery. Other procedures are arytenoid adduction, the injection laryngoplasty via thyrohyoid and cricothyroid approach and laryngeal reinnervation. To predict successful voice outcome and to prevent revision surgery, surgeon must choose appropriate size of the implant on the basis of subjective intraoperative visualization of the glottal closure during phonation in fibroptic laryngoscopy and by objective measurement of peroperative maximal phonation time (MPT) or direct peak subglottic pressure (DPSP) through a catheter inserted into the cricothyroid membrane. Majority of otolaryngologist recommend surgical treatment 12 months after the onset of unilateral vocal fold paralysis, before performing any permanent intervention, because some patients will have full or partial recovery of the recurrent laryngeal nerve (RLN) function and others will have adequate compensation from the intact side.

[Analysis of phonosurgical methods of treatment in spasmodic dysphonia]. / Analiza wybranych metod fonochirurgicznych w terapii dysfonii spastycznej.

Spasmodic dysphonia (SD) is rather a rare voice disorder. It is most often seen in woman aged 40-50. The disease is caused by deep emotional and neurological disorders of extrapyramidal system. Two main clinical forms of SD are distinguished: about 90% of cases - adductor spasmodic dysphonia and abductor spasmodic dysphonia roughly 10%. Conservative therapy does not always yield sufficient effects. Botulinum toxin - type A injections into the thyroarytenoid muscle are also used in therapy. Though results are temporary and reversible. Among phonosurgical methods thyroplasty type II according to Isshiki and tyroarytenoid muscle myectomy (TAM) should be also mentioned among phonosurgical methods. The aim of the work is to evaluate results of conservative and phonosurgical treatment of SD. Spasmodic dysphonia markedly restricts communication process of patients and public relations both social and occupational.

[Phonosurgery treatment options in male to female and female to male transsexuals.] / Fonochirurgiczne metody leczenia glosu u pacjentów transseksualnych.

The voice is an important part of human identity. The voice is susceptible to impact of hormons mainly sexual hormons. The larynx is one of secondary sex characacteristics. Disorders of voice pose serious obstacle to full social integration in male to female and female to male transsexuals. The causes of transsexuality are still a matter of considerable debate. Now it is considered that, big nucleus suprachiasmaticus in the hypothalamus may be a cause of transsexuality. The aim of phonosurgery in transsexual patients is to gain acceptable voice by the patients. Proper preoperative assessment by the use of HRCT 3D imaging of the larynx and phoniatric counseling yields realistic postoperative results and verify patients expectations.

[Application of Brain-Boy Universal Professional in preliminary assessment of auditory processing disorder]. / Zastosowanie Brain-Boy Universal Professional we wstepnej ocenie zaburzen przetwarzania sluchowego.

Increasing numbers of hearing pathology is auditory processing disorders. Auditory Processing Disorders (APD) are defined as difficulty in using auditory information to communicate and learn in the presence of normal peripheral hearing. It may be recognized as a problem with understanding of speech in noise and perception disorder of distorted speech. APD may accompany to articulation disorders, language problems and difficulties in reading and writing. The diagnosis of auditory processing disorders causes many difficulties primarily due to the lack of common testing procedures, precise criteria for qualification to the group of norm and pathology. The Brain-Boy Universal Professional (BUP) is one of diagnostics tools. It enables to assess the higher auditory functions. AIM: The aim of the study was preliminary assessment of hearing difficulties that may suggest the occurrence of auditory processing disorders in children. The questionnaire of hearing difficulties and BUP was used. MATERIALS AND METHODS: Study includes 20 participants 2nd grade students of elementary school. The examination of the basic central functions was carried out with BUP. The parents and teacher complete the questionnaire to evaluate the hearing problems. RESULTS: Studies carried out indicate that the 40% schoolchild have hearing difficulties. The high percentage of deficits in auditory functions was confirmed with research results of medical device and the questionnaire for teacher. CONCLUSIONS: On the basis of the studies conducted may establish that the Warnke Method can serve as preliminary assessment of hearing difficulties that may suggest the occurrence of auditory processing disorders in children.

[High-speed digital imaging in the clinical analysis of voice change as a parameter of premenstrual syndrome]. / Technika szybkiego filmu w sekwencji cyfrowej w analizie zmian glosu w zespole napiecia przedmiesiaczkowego.

Technique of high-speed digital imaging (HSDI) is unique technology, allowing assessment of real vocal fold vibrations. AIM: The aim of the study is to present the usefulness of HSDI in the diagnosis of premenstrual dysphonia as a parameter of premenstrual syndrome (PMS). MATERIALS AND METHODS: In study conducted by Department of Clinical Phonoaudiology and Logopedics at the Medical University of Bialystok participated 21 women aged between 20-31 years old. HSDI technique with a digital High Speed HS camera was used for visualization of the larynx. The rigid endoscope with 90° optics was used for visualizing the vocal folds vibrations during phonation of "e" vowel, at the rate of 4000 frames per second. Playback of recorded sequence set at 15 frames per second, allowed to assess vocal folds vibrations in slow motion mode. Mucosal wave (MW), glottal closure (GTs), symmetry, regularity and synchrony of vocal fold vibration were analyzed. Kymography of the larynx was made for analyzing the value of the Open Quotient (OQ) in the assessment of degree of glottal insufficiency. Study was conducted in the follicular phase of the menstrual cycle and then repeated 2-3 days before menstruation. RESULTS: In the analyzed group of patients studied before menstruation only 19% of women complained of hoarseness and fatigue of voice, and 81% reported no problems with his voice but the edematous changes in the larynx was recorded by HSDI technique. No women had premenstrual dysphonia in the follicular phase of the menstrual cycle. CONCLUSIONS: HSDI allows objective assessment of the degree of severity of insufficiency of glottal closure and edematous changes in the vocal folds in premenstrual dysphonia, what is confirmed by the objective values of the OQ.

[Effects of electrostimulation therapy in selected cases of vocal fold paralysis]. / Efekty terapii elektrostymulacyjnej w wybranych przypadkach porazen faldów glosowych.

Paralytic dysphonia is the most serious neurogenic pathology of voice quality. An important issue is to identify methods which support routine treatment. AIM: The aim of the study is to assess voice quality after electrostimulation (ES) therapy in patients with paralytic dysphonia. MATERIALS AND METHODS: The group consisted of 40 patients diagnosed at the Department of Clinical Phonoaudiology and Logopedics and then treated at the Phoniatric Outpatient Clinic of the Medical University of Bialystok, Poland in years 2013-2015. In the assessment of voice quality GRBAS scale was used, it was determined voice attack, maximum phonation time (MPT), voice self-evaluation of patients were analyzed using a questionnaire Voice Handicap Index (VHI). Visualization of the vocal fold vibration was performed using High Speed Digital Imaging (HSDI) technique. The acoustic examination of voice was made during phonation of vowel "a" and continuous linguistic text. Electrostimulation (ES) therapy was performed after determining the ratio á, which conditioned the choice of set of voice exercises (VE) and duration of one-time electrical impulse stimulation. Subjective and objective evaluation was performed before and after ES therapy. The results were compared with a group of patients that received the routine therapy without ES. RESULTS: Subjective, objective and self-evaluation analysis of voice showed a improvement of its quality after ES. Increasing the mobility of vocal folds after ES resulted in an improvement of voice quality parameters in the acoustic assessment. Effectiveness of the ES therapy on the function of the vocal fold vibration was confirmed by HSDI technique. CONCLUSIONS: Studies have shown that ES therapy is a valuable addition to the routine method of treatment of paralytic dysphonia.

[Rehabilitation of phonosurgically treated patients with edematous-hypertrophic changes of larynx]. / Rehabilitacja pacjentów leczonych fonochirurgicznie z powodu zmian obrzekowo-przerostowych krtani.

UNLABELLED: Advanced change of organic dysphonia are an indication for phonosurgery. Edematous-hypertrophic changes are cause of serious disturbances of voice. High-speed digital imaging (HSDI) technique is the unique method, allowing for assessment the effects of therapy and rehabilitation. AIM: The aim of the study is evaluation the usefulness of vibratory method in voice rehabilitation of patients with edematous-hypertrophic changes treated phonosurgically. MATERIALS AND METHODS: The group I contained 40 patients with edematous-hypertrophical changes phonosurgically treated. Type of clinical dysphonia was diagnosed with HSDI technique. Glottal closure was evaluated according to Committee on Phoniatrics of the European Laryngological Society (ELS) classification, postoperative material was pathomorphologically verified by Transmission Electron Microscopy (TEM). Patients with hyperfunction of larynx were rehabilitated for 21 days using massage device and after that visualization of larynx by HSDI technique was made again. Control group contains people with physiological voice. RESULTS: Severe dysphonia with oedematous-hypertrophic changes was found by HSDI technique in group I. Postoperative material was evaluated histopathological by TEM and confirmed the existing clinical morphological changes of larynx. Hyperfunction of phonation organ were diagnosed in 30 patients (75%). After 21 days of rehabilitation using massage device, hyperfunction was reduced as confirmed by HSDI. Normalization of amplitude, regularity, synchrony of vibration and physiological glottal closure were found at 67% cases. CONCLUSIONS: HSDI technique in digital sequence is useful in the diagnosis of edematous-hypertrophic changes of the larynx and monitoring the effects of the rehabilitation. Pathomorphological evaluation of postoperative material made by TEM confirmed the rightness of clinical diagnosis of the edematous-hypertrophic changes by HSDI. The consequence of phonosurgical procedures in edematous-hypertrophic changes of larynx is hyperfunction of larynx, confirmed objectively by HSDI technique. The use of massage device causes relaxation of laryngeal structures, normalizing parameters of visualizing evaluation.

[High-speed digital imaging in the diagnosis of voice pathologies]. / Technika szybkiego filmu w sekwencji cyfrowej w diagnostyce patologii narzadu glosu.

Technique of high-speed digital imaging (HSDI) is unique technique, allowing for assessment of real vocal fold vibrations. AIM: The aim of the study is to present the usefulness of HSDI in the diagnosis of clinical type of dysphonia. MATERIALS AND METHODS: The study group was diagnosed at the Department of Clinical Phonoaudiology and Logopedics at the Medical University of Bialystok and treated at the Phoniatric Clinic in years 2012-2015. HSDI technique with a digital camera was used for visualization of the larynx. The rigid endoscope with 90° optics was used for visualizing the vocal folds vibrations during phonation of "e" vowel, at the rate of 4000 frames per second. Playback of recorded sequence set at 15 frames per second, what allowed to assess vocal folds vibrations in slow motion mode during over 8 minutes. Mucosal wave (MW), glottal closure, symmetry, regularity and synchrony of vocal fold vibration were analyzed. Digital kymography (DKG) of the larynx was made for analyzing the value of the Open Quotient (OQ) in the assessment of degree of glottal insufficiency. RESULTS: In the analyzed group of patients, the functional dysphonia was diagnosed in 71%, organic dysphonia in 29% patients. In 68%, glottal insufficiency was registered in the rear part at the glottis. The oedematous-hypertrophic changes were diagnosed in 21% of the cases, hypertrophic changes of larynx - in 6%, vocal fold polyps - in 3% and vocal fold nodules - in 2% of patients. CONCLUSIONS: Examination of the larynx by using HSDI technique is quick, non-invasive to patient. HSDI allows to objective assessment of the degree of severity of insufficiency of glottal closure, what is confirmed by the objective values of the OQ. Evaluation of MW allows for the differentiation of clinical type and severity of organic dysphonia.

Optical radiation in modern medicine.

Optical radiation extends between microwaves and X-rays of the electromagnetic radiation and includes ultraviolet (UV), visible light (VL) and infrared (IR) components. The dose of radiation that reaches the skin is influenced by the ozone layer, position of the Sun, latitude, altitude, cloud cover and ground reflections. The photobiological effects of UV, VL and IR bands depend on their wavelength, frequency and mechanism of action. They are modified by the thickness, structure, vasculature and pigmentation of skin's stratum corneum, epidermis and dermis. Following absorption, IR affects the body mainly through transfer of thermal energy to tissues. Visible light and skin interact either thermally or photochemically, whereas UV acts mainly photochemically. Optical radiation in the form of sunlight therapy had been used already in ancient times. Nowadays IR, VL and UV are widely applied in the therapy of allergic, dermatological, cardiovascular, respiratory, rheumatic, neonatal, pediatric and psychiatric disorders.

Presbyphonia as an Individual Process of Voice Change.

OBJECTIVE: The aim of the study was to determine the individual variability of the severity of dysphonia in the population of older women and men using the initial perceptual voice assessment (GRBAS) and objective diagnosis of the clinical form of Presbyphonia with laryngeal visualization technique (High-Speed Digital Imaging [HSDI]) and acoustic voice analysis (Diagnoscope Specjalista). METHODS: The study included 302 elderly women and men. Application of perceptual GRBAS scale allowed to extract 230 subjects with voice disorders (Group I). Remaining 72 elderly subjects without the symptoms of dysphonia consisted Group II. Group III included 50 subjects with euphonic voice. In the assessment of dysphonia, visualization technique (HSDI) as well as acoustic method (Diagnoscope Specjalista). The observation of real vibration of vocal folds using HSDI technique and HS camera allowed to examine symmetricity (Shaw-Deliyski scale), periodicity and amplitude of vibration, Mucosal Wave (MW) morphology, Glottal Closure Type, and value of Open Quotient (OQ). Acoustic analysis allowed to assess value of Fundamental Frequency (F0), Maximum Phonation Time (MPT) as well as Jitter, Shimmer, Noise-to-Harmonics Ratio (NHR) parameters. Narrowband Spectrography was performed. RESULTS: HSDI technique allowed to register in elderly women with voice disorders a mild asymmetry and aperiodicity of vibrations, MW reduction, amplitude increase and glottal insufficiency in the posterior segment of glottis which indicated edematous changes in the larynx. In 90% of men in this group, moderate asymmetry and aperiodicity were observed as well as amplitude decrease, significant limitation of MW and glottal insufficiency in the middle segment of the glottis which indicated atrophic changes in the larynx. In remaining 10% of men, amplitude of vibration was increased which indicated the existence of hypofunctional dysphonia. Objective confirmation of glottal insufficiency in women with edematous changes was high value of OQ in posterior segment of the glottis registered with HSDI technique. In men with larynx atrophy, the value of OQ was the highest in the middle segment of the glottis. Glottal insufficiency, especially in the middle segment, coexisted with the increase of NHR parameter observed in acoustic examination and with numerous nonharmonic components in the scope of high frequencies revealed in narrowband spectrography, especially in men with larynx atrophy. What is more, in men, the increase of F0 and reduction of MPT was registered. In women with edematous changes of the larynx, acoustic analysis revealed decrease of F0 value, increase of Jitter, Shimmer, NHR as well as reduction of MPT. Narrowband sopectrography revealed not only harmonic components but also nonharmonics in the range of low, medium, and high frequencies. CONCLUSIONS: The course of Presbyphonia varies individually in the elderly. In many subjects, the process of aging does not influence the quality of voice. Crucial importance in the diagnosis of Presbyphonia is assigned to High-Speed Digital Imaging technique which confirms the existence of edematous changes in the larynx in women as well as atrophy and hypofunctional dysphonia in men. The acoustic examination of voice confirmed the individual variability of the severity of Presbyphonia in the elderly depending on the clinical form of dysphonia determined by the gender of the diagnosed person.

Multidimentional assessment of voice quality in patients with laryngopharyngeal reflux disease.

<b><br>Introduction:</b> Gastroesophageal Reflux Disease (GERD) is a common disorder in world population. As a result of the regurgitation of acid content from the stomach to laryngopharynx and larynx, secondary damage of laryngeal mucosa occur, which is highly sensitive to hydrochloric acid, and morphological changes are observed. Symptomatology of laryngopharyngeal reflux is varied which makes differential diagnosis difficult.</br> <b><br>Aim:</b> The aim of the study was the assessment of voice quality, morphological changes in larynx as well as etiology of Laryngopharyngeal Reflux Disease.</br> <b><br>Material and method:</b> The severity of dysphonia was classified using perceptual and acoustic methods as well as RSI. Morphological control was performed using HSDI technique and RFS. Etiological factors were examined basing on barofunction of upper esophageal sphincter and 24-hour pH-metry of air exhaled expressed in Ryan score.</br> <b><br>Results:</b> In the majority of patients with Laryngopharyngeal Reflux, dysphonia was recognized, intensified especially in women (G3R2B0A0S3), which was confirmed in Yanagihara classification (type III) and parameters of acoustic analysis. Voice disorders were the most frequently the result of edema and congestion of interarytenoid area, aytenoids and vocal folds. Those symptoms were caused by the decrease of upper esophageal sphincter tension and acidity of exhaled air which was confirmed in 24-hour pHmetry.</br> <b><br>Conclusions:</b> It is important to educate physicians and patients about the possibilty of negative impact of reflux disease on the occurrence of voice quality disorders. Current diagnostic methods for dysphonia guarantee accurate recognition and therapeutic success improving the prognoses of patients with Laryngopharyngeal Reflux.</br>.

[The impact of cochlear implant (CI) on the process of phonation and quality of life of patients with pre- and postlingual deafness]. / Wplyw implantu slimakowego (CI) na proces fonacji i komfort zycia pacjentów z gluchota pre- i postlingwalna.

UNLABELLED: Cochlear Implant (CI) is the most advanced method of treatment in receptive type of deafness and profound hearing loss. Good functioning auditory organ plays a significant role not only in auditory perception but also in the process of phonation, giving the possibility of good realization of the process of verbal communication. The aim of the study is to assess the quality of voice and life in adults with pre- and postlingual deafness treated using cochlear implant. MATERIAL AND METHODS: Twenty six patients with pre- (group I) and postlingual (group II) deafness deriving no benefit from hearing aids were included into the study. Voice quality was assessed using subjective and objective methods. The endoscopic (VLS) and stroboscopic (VLSS) examination of the larynx and the acoustic voice analysis were carried out. The quality of life was assessed using the Nijmegen Cochlear Implant Questionnaire (NCIQ). Examinations were conducted before implantation and 6 months after activation of speech processor. RESULTS: In the subjective and objective assessment of voice quality the improvement was registered in both groups. The effects were less spectacular in prelingual patients. In this group of patients the subjective assessment of voice quality and stroboscopic examination confirmed the hypofunctional type of dysphonia. In postlingual patients the hyperfunctional type of dysphonia was registered what was confirmed by the analysis of acoustic parameters of voice. The improvement of quality of life was observed in both groups of patients after implantation. CONCLUSIONS: The voice quality was improved after implantation in both analyzed groups. In patients with postlingual deafness values of parameters of voice quality assessment were closed to physiological. Results of the subjective assessment of voice quality were confirmed by objective examinations and the acoustic voice analysis. Rehabilitation with cochlear implant gave the opportunity for active participation in private and social life, improving the quality of life in patients with pre- and postlingual deafness.

[The impact of vibratory stimulation therapy on voice quality in hyperfunctional occupational dysphonia]. / Wplyw wibracyjnej terapii stymulujacej na jakosc glosu w postaci hiperfunkcjonalnej dysfonii zawodowej.

UNLABELLED: Hyperfunctional dysphonia is the most frequent type of occupational functional dysphonia. Pharmacotherapy, physiotherapy and psychotherapy are used in the treatment of occupational dysphonia. Vibratory massages of the regions of the larynx relax the external muscles of neck, which have an indirect impact on the tension of the vocal folds. PURPOSE: The aim of the study is to assess the impact of vibratory stimulation therapy on voice quality in patients with hyperfunctional occupational dysphonia treated pharmacologically. MATERIAL AND METHODS: Forty patients with hyperfunctional occupational dysphonia treated phoniatrically in the Phoniatric Outpatient Clinic were included in the study. Patients were divided into two groups. Group I consisted of 20 patients treated pharmacologically. In group II, including 20 patients, apart from pharmacotherapy the vibratory stimulation therapy by the device of VR type (CyberBioMed LLC) was used. In the analysis of voice quality the evaluation of the vocal folds vibration using videolaryngostroboscopy and acoustic assessment of voice were conducted. RESULTS AND CONCLUSIONS: The perceptual assessment of voice, the visualization of the vocal folds vibration in stroboscopic examination of the larynx and the acoustic assessment of voice enable the appropriate diagnostics of the clinical type and voice quality in hyperfunctional dysphonia. The tension of superficial and deep muscles of neck has the impact on the phonatory function of the larynx. Pharmacological treatment improves the voice quality in hyperfunctional occupational dysphonia. Pharmacological treatment combines with the relaxation of muscles of neck using the device of VR type significantly improve voice quality in hyperfunctional occupational dysphonia.

Application of the HRES 5562 Camera Using the HSDI Technique in the Diagnosis of Glottal Insufficiencies in Teachers.

OBJECTIVE: Teachers are the largest group of professional voice users with predispositions to functional or organic changes in the larynx. The dysfunction of intrinsic muscles of the larynx frequently occurs which leads to changes in parameters of quality of voice (dysphonia). The aim of the study is the assessment of parameters of vocal folds vibrations, Mucosal Wave morphology, Glottal Closure Type and Open Quotient (OQ) using High Speed (HS) camera and High Speed Digital Imaging (HSDI) technique in teachers with disorders of voice quality classified in GRBAS scale in glottal insufficiencies. MATERIAL AND METHOD: The study included group of 50 teachers of both genders, working in primary and secondary education units for 15 years, without systemic diseases with disorders of quality of voice confirmed by the results in GRBAS scale assessment. Vocal folds vibrations were assessed with HS camera by R. Wolf and HSDI technique. Rigid endoscope with 90o optics by the same company was used in the study. Vocal folds vibrations were registered with the speed of 4000 frames/sec. Regularity, symmetry of vibrations, Mucosal Wave (MW) morphology as well as Glottal Closure Type were assessed. Numerical value of OQ was determined in anterior, middle and posterior segment of the glottis during phonation. RESULTS: Assessment of real vibrations of vocal folds revealed irregularity, mean asymmetry of vibrations, MW reduction as well as glottal insufficiency, the most frequently (96%), in the middle segment - type E according to European Laryngological Society, less frequently (4%) - type E+C. The highest value of OQ (average 0.98) was registered in the middle segment of the glottis. In GRBAS scale, significant dysphonia has been registered, classified as G3R3B3A3 without the features of voice strain - S0. CONCLUSION: In group of teachers with extensive professional experience, glottal insufficiency in the middle segment was registered the most frequently which was confirmed by high values of OQ in this region obtained with HSDI technique. What is more, irregularity, mean asymmetry and asynchrony of vibrations with MW reduction were registered which confirmed the existence of glottal insufficiency in this group. GRBAS scale was useful in preliminary evaluation of dysphonia and its severity, however, the diagnosis of its clinical form was possible only with visualization of the larynx and objective parameters obtained with HSDI.

Application of High Speed Digital Imaging (HSDI) technique in the diagnosis of dysphonia in patients with laryngopharyngeal reflux disease (LPR).

Introduction Gastroesophageal reflux disease (GERD) may cause extra-esophageal complications, including laryngopharyngeal reflux disease (LPR). It is caused by morphological changes in the laryngeal mucosa due to the regurgitation of gastric contents. Laryngopharyngeal reflux has a wide symptomatology. There is no pathognomonic image of the larynx for LPR. In the diagnosis of LPR, the subjective RSI scale is commonly used, which assesses symptoms in conjunction with the laryngoscopic assessment of the larynx on the RFS scale. The aim of the study was to diagnose the clinical form of dysphonia in patients with laryngopharyngeal reflux (LPR) using the HS camera and HSDI technique. Material and methods The study included a group of 72 patients of both genders, age 20 to 65, who obtained more than 13 points in the RSI scale and more than 7 points in the RFS scale. Results Application of HSDI technique with camera in the high speed (HS) and high resolution (HR) mode allowed precise objective diagnosis of organic and functional disorders of a hyperfunctional dysphonia.

Phoniatric, Audiological, Orodental and Speech Problems in a Boy with Cardio-Facio-Cutaneous Syndrome Type 3 (CFC 3) Due to a Pathogenic Variant in MAP2K1 - Case Study.

Cardio-facio-cutaneous syndrome 3 (CFC3) due to variants in MAP2K1 is a rare genetic disorder manifested mainly by short stature, facial dysmorphism, abnormalities of the cardiovascular system, skin changes, and intellectual disability. The aim of the study is the evaluation of the occurrence of pathological changes in the upper respiratory tract, orthodontic disorders, as well as voice, speech and hearing abnormalities in an 11-year-old boy with CFC3 syndrome. The lack of detailed diagnostics of speech, voice and hearing disorders, as well as the degree of their severity was an inspiration to undertake research in this field. Pathological changes in face, oral cavity, upper respiratory tract (nose, nasopharynx, larynx), and hearing organ, as well as voice and speech quality, were assessed in an 11-year-old boy with CFC3 syndrome. Pathologies of the upper respiratory tract (adenoid hypertrophy, narrowing of the nasal passages) and laryngeal asymmetry were found without significant changes in voice quality in the acoustic examination, except for the voice timbre change confirmed in narrowband spectrography. Complex audiological assessment confirmed the existence of bilateral sensorineural hearing loss. Speech pathology assessment revealed abnormalities in the structure of articulation organ, its decreased motor efficiency, imprecision, reduced coordination, as well as the presence of autistic features. Exome sequencing showed the heterozygous variant c.371C>T (p.Pro124Leu) in the MAP2K1 gene, previously described as pathogenic, thus supporting a causative relevance. Phoniatric, audiological, orodental and speech problems should be considered as features of cardio-facio-cutaneous syndrome type 3 (CFC 3) phenotype due to a pathogenic variant in MAP2K1.

[Morphological conditions of dysphonia in patients with vocal folds edema]. / Morfologiczne uwarunkowania dysfonii u chorych z obrzekiem faldów glosowych.

UNLABELLED: Disorders of voice quality are mostly influenced by organic changes in larynx. In the assessment of ultrastructure of vocal fold mucosa the most useful is the technique of transmission electron microscopy (TEM). The organic dysphonia is diagnosed by the perceptual, endoscopic (VLS) and stroboscopic (VLSS) assessment of larynx and acoustic assessment. The aim of the study was to determine morphological changes and voice quality disorders in patients with edema of larynx. MATERIAL AND METHODS: 40 patients with vocal folds edema (I group) and 10 patients with no pathological changes of larynx (II group) were included in the study. The morphological assessment of vocal folds mucosa was carried out with the usage of transmission electron microscopy (TEM). The voice quality was examined by the subjective and objective methods. The endoscopic and stroboscopic (VLS and VLSS) examination of larynx and acoustic analysis of voice were carried out. RESULTS: Morphological changes of vocal folds mucosa were observed. Epithelial cells showed features of vacuolar degeneration. Moreover enlargement of intercellular spaces, small rugosity of basal membrane and inflammatory infiltration of stroma, a large number of blood vessels and a cumulation of elastic and collagenous fibers were observed. CONCLUSIONS: Stillness of vocal folds influenced disorders of voice quality with features of dysphonia. The endoscopic and stroboscopic examination of larynx clinically shows the morphological changes of vocal folds mucosa. Simple and non-invasive acoustic examination of voice in patients with edema of larynx objectively confirms the subjectively registered dysphonia.

[Assessment of speech and linguistic disorders in patients with cochlear implant--preliminary results]. / Ocena mowy i zaburzen jezykowych u chorych z implantem slimakowym--doniesienie wstepne.

UNLABELLED: Cochlear Implant (CI) is the most advanced technical solution in the treatment of profound hearing loss and deafness in patients of all age groups. The aim of the study was to analyse the speech and linguistic disorders in adults with pre- and postlingual deafness rehabilitated with Cochlear implant (CI). MATERIAL AND METHODS: 21 adults with pre- (I group) and postlingual (II group) deafness deriving no benefit from hearing aids participated in this study. Phonatory organ was examined by endoscopy (VLS) and stroboscopy (VLSS). Test of Auditory Perception (TSS) was conducted directly after the activation of speech processor and after rehabilitation. The logopedic assessment before and after CI was based on the examination of motoric activity of articulatory organs, type of respiration, loudness of speech and the assessment of articulation. The linguistic assessment of grammatical and lexical aspect was carried out. The prosodic elements of speech were also analysed. RESULTS: Stroboscopic examination pointed to hypofunction of larynx in patients with prelingual deafness and hyperfunction--in postlingual deafness. The values of TSS were improved after CI, especially in patients with postlingual deafness. The most severe disorders of the efficiency of articulatory organs were observed in patients with prelingual deafness before CI. In the group of prelingually deaf patients disorders of the articulation of vowels and consonants as well as the lexical and grammatical aspect of speech were improved after CI. The correctness of syntax and inflection, development of active vocabulary, improvement of prosodic elements of speech were noticed in patients with postlingual deafness after CI. CONCLUSIONS. Patients with postlingual deafness achieved better results of rehabilitation in auditory perception than prelingually deaf patients. The linguistic improvement of grammatical and lexical aspect was noticed especially in prelingually deaf patients after implantation. This group of patients achieved also the significant progress in prosodic elements of speech in comparison with the results before implantation.