Third branchial cleft cyst as a cause of hoarseness: a case report.

Third branchial cleft cyst is a rare congenital disease of the neck. It presents as a painless mass that develops rapidly in the neck following an infection. This is the first case report of recurrent laryngeal nerve palsy caused by a third branchial cleft cyst. A 30-year-old woman presented with a 3-month history of hoarseness as her only symptom; she had no pain, fever, dysphagia, dyspnoea, or palpable neck mass. Laryngoscopy revealed that her right vocal cord was paralyzed. Computed tomography and magnetic resonance imaging revealed a cystic mass in the right tracheoesophageal groove that was closely associated with the trachea. Intraoperatively, the cyst was found not to originate from the thyroid or trachea, but it was compressing the right recurrent laryngeal nerve. The hoarseness resolved the day after the cyst was removed.

The role of imaging in the evaluation of hoarseness: A review.

Hoarseness is a common symptom indicating an abnormal change in the quality of voice and has a lifetime prevalence of around 30%. There are multiple causes of hoarseness, ranging from acute laryngitis, chronic laryngitis, laryngopharyngeal reflux, functional dysphonia due to vocal overuse or abuse, vocal cord paralysis (VCP), to various pathologies and masses in the larynx. A detailed history and thorough physical examination, and in many cases, laryngoscopy by a clinician are the initial steps in its management. Laryngoscopy should be considered if hoarseness persists for more than 2 weeks without a known benign cause. An Ear Nose and Throat surgeon performs direct visualization by laryngoscopy to rule out VCP or a lesion in the larynx, and it should be performed before ordering any imaging. CT with contrast is the imaging of choice to evaluate the laryngeal tumors and find the etiology of VCP. Typical findings of VCP are ipsilateral dilatation of the pyriform sinus and laryngeal ventricle, thickening and medialization of the ipsilateral aryepiglottic fold, medialization of the arytenoid cartilage and posterior aspect of the true vocal cord (TVC) atrophy of the TVC, and loss of the subglottic arch. The lesions causing the VCP may extend from the medulla, jugular foramen, carotid space, and upper mediastinum. CT neck must cover the aorticopulmonary window when evaluating the left VCP to cover the left recurrent laryngeal nerve's origin.

Cardiovascular Hoarseness (Ortner's Syndrome): A Pictorial Review.

Ortner's syndrome, also known as cardiovocal syndrome, encompasses any cardiac or vascular process that affects the recurrent laryngeal nerve(s), subsequently leading to vocal cord palsy. Various causes of Ortner's syndrome have been described in the literature, which include but are not limited to aortic aneurysms, pulmonary hypertension, left atrial enlargement, and congenital cardiac disorders. We hereby present a pictorial review of the more commonly reported entities, which have been implicated in this syndrome. Ultimately, understanding the pathophysiology underlying Ortner's syndrome will help in diagnosis and institution of potentially life-saving treatment.

Ultrasound examination is doubly effective for hoarseness: imaging for the vocal cords and the recurrent laryngeal nerve.

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[Een rood en gezwollen gelaat na heffen van de armen]. / Een rood en gezwollen gelaat na heffen van de armen.

An 82-year-old woman attended our outpatient clinic because of a swollen right arm and hoarseness. Upon raising both arms, the patient developed a red and swollen face (Pemberton's sign). An MRI of the thorax showed a large intrathoracic goitre, which compressed venous structures and limited blood flow even when she lowered her arms.

Voice hoarseness in a patient with underlying Eisenmenger's syndrome: a case report.

BACKGROUND: The natural history of patients diagnosed with Eisenmenger's Syndrome typically revolve around the pediatric population. Medical advances have allowed these patients to live longer and present with a different subset of symptoms as a result of the progression of their disease process. CASE PRESENTATION: In this case report, we discuss a 77-year-old Caucasian female with Eisenmenger's Syndrome presenting with hoarseness. Clinical and imaging studies reveal a left vocal cord paralysis secondary to a progressively enlarging patent ductus arteriosus (PDA) and dilation of pulmonary arteries causing mass effect on the left recurrent laryngeal nerve. CONCLUSION: From a clinical perspective, this case highlights the need for otolaryngologists to be aware of the pathophysiology of Eisenmenger's Syndrome as it progresses with age.

Electroglottographic and acoustic analysis of voice in children with vocal nodules.

PURPOSE: Vocal fold nodules are usually caused by voice overuse or vocal hyperfunction, and their symptoms include persistent hoarseness - a disturbance in the vocal fold vibrations which results in a turbulent passage of air in the glottis, manifested as a raspy, rough voice. The aim of the study was to present data concerning voice quality in patients with vocal nodules and to compare electroglottographic analysis (EGG) with acoustic analysis. METHODS: The study examined 57 children with vocal fold nodules (Group 1). Each patient underwent a phoniatric evaluation of the vocal tract, a videolaryngoscopic examination, and a voice quality assessment, employing electroglottographic and acoustic analyses. The control group consisted of 37 healthy children (Group 2). The following parameters were analyzed: Closed Quotient (EGG signal), Peak Slope, Normalized Amplitude Quotient and Cepstral Peak Prominence (acoustic signal - waveform). RESULTS: Changes in the EGG signal could be detected in 95% of the patients with vocal nodules, indicating the occurrence of vocal nodules and glottal insufficiency. The acoustic analysis confirmed breathy phonation in 63% of the patients. The Closed Quotient parameter proved to be more effective than Peak Slope. Closed Quotient, Peak Slope and Normalized Amplitude Quotient allowed for the differentiation of the EGG signal and the acoustic signal in groups 1 and 2 in a statistically significant way. CONCLUSIONS: The results of electroglottographic and acoustic analysis show incorrect voice parameters in patients with vocal nodules with reference to the control group. At the same time, the EGG analysis proved to be more effective than the analysis of the acoustic signal.

Functional analysis of vocal folds by transcutaneous laryngeal ultrasonography in patients undergoing thyroidectomy.

BACKGROUND: Transcutaneous laryngeal ultrasound (TCLUS) can assess Vocal folds (VF) by subjectively identifying mobility or objectively by calculating vocal fold displacement velocity (VFDV). Optimal diagnostic approach (subjective assessment, VFDV estimation or a combination of both) is unresolved; hence, we conducted this prospective study in patients undergoing thyroidectomy. METHOD: Two anaesthetists performed TCLUS pre- and post-operatively for functional assessment of 200 VFs on 100 patients. Their findings were compared with pre-operative flexible laryngoscope (FL) performed by surgeons and with post-operative C-Mac video laryngoscope (C-Mac VL) by another independent anaesthetist. Correlation between FL and TCLUS findings and inter-rater agreement between TCLUS findings of both anaesthetists was analysed. Decision curve analysis (DCA) was performed to compare clinical benefit of hoarseness, subjective VF movement, VFDV, and combined assessment for detecting disabled VFs. RESULTS: We found good correlation between VF mobility on TCLUS and FL (Spearman's r = 0.93, P < 0.0001) as well as C-Mac VL (Spearman's r = 0.83, P < 0.0001) with excellent inter-rater agreement between both anaesthetists. DCA showed combined assessment to have marginally higher clinical benefit than other diagnostic approaches at intermediate threshold probabilities while its benefit was similar to subjective evaluation at higher threshold probabilities. CONCLUSION: Provided achievement of optimal acoustic window, TCLUS can reliably assess disabled VFs with FL reserved for their confirmation or doubtful cases. Subjective assessment of VF mobility should suffice in most cases with additional VFDV estimation reserved pre-operatively for situations with higher risk of VFs disability, and post-operatively when subjective VF assessment findings are discordant from pre-operative status.

[Application of ultrasonography in etiologic judgment of hoarseness after thyroidecomy].

Objective:To explore the application value of ultrasound in etiologic judgement of hoarseness after thyroidecomy. Method:Sixty-three cases of hoarseness after thyroidecomy were examed by laryngeal ultrasonography. Vocal cord, arytenoid cartilage, pyriform fossa, thyroid operation area and recurrent laryngeal nerve pathway were evaluated. Regard electronic laryngoscope results as gold standard and compare the differences between the two methods. Result:Sixty-three patients were detected by ultrasound, then, 29 cases were diagnosed with left vocal cord paralysis, 24 cases with right vocal cord paralysis, 2 cases with bilateral vocal cord paralysis, 1 case with right vocal cord polyp, 3 cases with left vocal cord polyp, 1 case with renke layer edema, and 3 cases has normal laryngeal imaging. The accuracy of ultrasonography in determining the etiology of hoarseness after thyroidecomy is 92.1%, the sensitivity is 93.3%, and the specificity is 66.7%. Conclusion:The ultrasonography can not only show laryngeal structures, but also display thyroid operation area and recurrent laryngeal nerve pathway. Moreover, as an non-invasive method, ultrasonography has high accuracy in etiologic judgement of hoarseness after thyroidecomy and certain clinical application values.

Hoarseness as an Initial Symptom of Thymic Carcinoma: A Case Report.

A 65-year-old man was referred to our hospital for evaluation of hoarseness and deteriorating voice. Computed tomography revealed an area of poor contrast enhancement in soft tissue (size, 30 mm) in the inferior pole of the thyroid gland, extending to the upper margin of the sternum. No infiltration of blood vessels or bones, and no significant swelling of neck lymph nodes, was observed. These findings suggested a diagnosis of thymoma, thymic carcinoma, or thyroid tumor. Surgery was performed via median sternotomy, and complete thymectomy and tumor excision accompanied by partial thyroidectomy were performed. Histopathological examination revealed atypical polygonal tumor cells in a sheet-like arrangement, which formed a solid proliferative focus, and squamous cell carcinoma with infiltrative growth was diagnosed. Postoperatively, radiotherapy (60 Gy) was administered to the superior mediastinum. The patient is alive 22 months after surgery, without recurrence.

Update on Management of Hoarseness.

Dysphonia is altered voice quality, pitch, loudness, or vocal effort that impairs communication or decreases voice-related quality of life. Hoarseness is vocal roughness and a possible manifestation of dysphonia. This article uses the broader term dysphonia because it reflects of a wide range of voice complaints, with or without vocal roughness. Dysphonia is often caused by benign conditions but may also be the sentinel symptom of a serious or progressive condition requiring immediate diagnosis and management. The role of laryngeal visualization in assessment and diagnosis for these patients is critical.

The value of chest X-ray in the Scottish Referral Guidelines for suspected head and neck cancer in 2144 patients.

OBJECTIVE: In Scotland, patients with suspected head and neck cancer are referred on the basis of the Scottish Referral Guidelines for Suspected Cancer, rather than the National Institute for Health and Care Excellence guidelines. A chest X-ray should be requested by the general practitioner at the same time as referral for persistent hoarseness. The evidence for this is level 4. METHODS: This audit identified adherence to this recommendation and X-ray results. All 'urgent suspicion of cancer' referrals to the ENT department in the National Health Service Greater Glasgow and Clyde for 2015-2016 were audited. RESULTS: Persistent hoarseness for more than 3 weeks instigated referral in 318 patients (15.7 per cent). Chest X-ray was performed in 120 patients (38 per cent), which showed: no abnormality in 116 (96.7 per cent), features of infection in 2 (1.7 per cent) and something else in 2 patients (1.7 per cent). No chest X-ray altered the management of a patient. CONCLUSION: Performance of chest X-ray does not alter management and its removal from the Scottish Referral Guidelines for Suspected Cancer is recommended.

Coexisting Vocal Fold Polyps and Sulcus Vocalis: Coincidence or Coexistence? Characteristics of 14 Patients.

OBJECTIVE: The study aimed (1) to evaluate the prevalence of sulcus vocalis (SV) coexisting with vocal fold polyp (SV-VFP), and (2) to determine the effect of their coexistence on voice quality. STUDY DESIGN: This is a retrospective cohort study in a tertiary referral center. METHODS: The medical records of all patients who underwent micro direct laryngoscopy due to VFPs between January 2013 and April 2015 were reviewed. Patients with SV-VFP were identified and data of their demographics, medical history, habits, preoperative and intraoperative laryngeal findings, and pre- and postoperative GRBAS (Grade, Roughness, Breathiness, Asthenia, Strain) score, and compared with the data of patients with solitary VFPs (S-VFPs). RESULTS: Eighty-nine patients were diagnosed with VFPs, 14 (15.7%) of whom were diagnosed with SV-VFPs. Patients with SV-VFPs had significantly lower incidence of concurrent leukoplakia (P = 0.01), higher incidence of contralateral vocal fold lesions (P = 0.04), increased voice roughness score postoperatively (P = 0.01) on the GRBAS score, and had a lower rate of cigarette smoking (P = 0.02) compared with patients with S-VFPs. CONCLUSIONS: The possibility of a hidden SV should be considered when detecting VFPs, particularly in patients with contralateral vocal fold lesions and without cigarette smoking history. Because the group of patients with SV-VFP presented with unique features, we suspect that the coexistence of VFPs and SVs is not incidental and that SVs may contribute to the formation of VFPs, possibly by alternating glottic airflow.

Sonography used in the infantile desmoid fibromatosis of postcricoid area: A case report.

RATIONALE: Infantile desmoid fibromatosis of the postcricoid area is a rare disease and is characterized by a proliferation of fibrous tissue with non-metastasis, local infiltration, and a high rate of recurrence after surgical resection. Currently, ultrasound is scarcely used in the hypopharynx and larynx area. PATIENT CONCERNS: A 4-year-old boy presented with hoarseness, deep voice and snoring for 2∼4 years without any surgical history. On sonography, the lesion was found in the postcricoid area, and the left larynx showed impaired mobility in real time observation. Complete excision with a negative margin in this pivotal anatomic area is impossible, and necessitates a long-time surveillance. DIAGNOSES: Infantile desmoid fibromatosis of the postcricoid area was diagnosed according to surgery and histopathology. INTERVENTIONS: Local excision was carried out to relieve the upper airway narrowing. OUTCOMES: Relieved hoarseness and snoring were reported on the latest follow-up. A residual lesion was seen in the surgical bed and maintained a stable extent on ultrasound and MR imaging after a year. LESSONS: Considering the non-radiation merit and diagnostic ability, ultrasonography is advocated as a valuable supplementary imaging method to CT, MR and laryngoscopy in the juvenile larynx and hypopharynx.