Herpes zoster oticus (Ramsay Hunt syndrome) is characterized by facial nerve paralysis associated with vesticular eruptions and cochleovestibular symptoms. Many evidences have supported that it is caused by the reactivation of latent varicella-zoster virus in the geniculate ganglion. Recently we experienced a case 49-year-old man presented severe vertigo and a vesicular eruptions of auricle and external ear canal. It is an unusual variant of herpes zoster oticus that involves only vestibular nerve without facial nerve palsy and hearing loss. We believe this case results from reactivation of latent varicella zoster virus in the vestibular ganglion and report with a review of literatures.
Dizziness ; Ear Canal ; Facial Nerve* ; Ganglion Cysts ; Geniculate Ganglion ; Hearing Loss ; Herpes Zoster Oticus* ; Herpes Zoster* ; Herpesvirus 3, Human ; Humans ; Middle Aged ; Paralysis* ; Vertigo ; Vestibular Nerve*

No abstract available.
Trisomy*

No abstract available.
Emergencies* ; Emergency Service, Hospital* ; Humans ; Statistics as Topic*

No abstract available.
Incontinentia Pigmenti*

No abstract available.
Incontinentia Pigmenti*

BACKGROUND AND OBJECTIVES: The purpose of this study was to investigate the criterion-related concurrent validity of two standardized auditory-perceptual assessments and the Acoustic Voice Quality Index (AVQI) for measuring dysphonia severity in patients with vocal cord paralysis (VCP). MATERIALS AND METHODS: Total 210 patients with VCP and 236 normal voice subjects were asked to sustain the vowel [a:] and to read aloud the Korean text “Walk”. A 2 second mid-vowel portion of the sustained vowel and two sentences (with 26 syllables) were recorded. And then voice samples were edited, concatenated, and analyzed according to Praat script. Two standardized auditory-perceptual assessment (GRBAS and CAPE-V) were performed by three raters. RESULTS: The VCP group showed higher AVQI, Grade (G) and Overall Severity (OS) values than normal voice group. And the correlation among AVQI, G, and OS ranged from 0.904 to 0.926. In ROC curve analysis, cutoff values of AVQI, G, and OS were < 3.79, < 0.00, and < 30.00, respectively, and the AUC of each analysis was over .89. CONCLUSION: AVQI and auditory evaluation can improve the early screening ability of VCP voice and help to establish effective diagnosis and treatment plan for VCP-related dysphonia.
Acoustics* ; Area Under Curve ; Diagnosis ; Dysphonia* ; Humans ; Mass Screening ; ROC Curve ; Vocal Cord Paralysis* ; Vocal Cords* ; Voice ; Voice Quality

BACKGROUND AND OBJECTIVES: The children who are complaining of dizziness are difficult to manage. Because the incidence is quite low and the diagnostic spectrum is different from the adult. The purpose of this study is to analyze the clinical characteristics and vestibular function test in dizzy children, leading to provide a proper diagnostic approach. MATERIALS AND METHOD: A total of 57 children with dizziness who underwent vestibular function test were included in this study. Theses patients were retrospectively reviewed based on clinical charts. The average age of the patients was 11.1 years (range: 4-15). Caloric and rotation chair tests were performed in 57 and 31 patients respectively. Imaging study such as computed tomography and magnetic resonance imaging was performed in selective cases. RESULTS: Recurrent vertigo (49.1%) is the most common symptoms in dizzy children. Most common diagnostic entity in dizzy children is benign positional vertigo (BPV) (31.6%). Compared to adults, BPPV is relatively uncommon. Uncertain diagnosis is also common in dizzy children. Caloric test suggested that 19.3% of dizzy patients showed unilateral weakness. However, among normal caloric responders who underwent rotation chair test simultaneously, 11 out of 23 (47.8%) showed abnormal VOR gain and oculomotor abnormality. CONCLUSION: Most common diagnosis of dizzy children is BPV, although many patients were remained uncertain. Abnormality of oculomotor test and VOR is relatively common, that suggests abnormal visual vestibular interaction is related with dizzy symptoms in children. The evaluation of vertigo in children should include a complete history and vestibular function test related with visual vestibular interaction.
Adult ; Caloric Tests ; Child* ; Diagnosis ; Dizziness* ; Humans ; Incidence ; Magnetic Resonance Imaging ; Reflex, Vestibulo-Ocular ; Retrospective Studies ; Vertigo ; Vestibular Function Tests

PURPOSE: We conducted this study to study the clinical correlation between the characteristics of gastric cancer and serum selenium and zinc levels. MATERIALS AND METHODS: The following data were measured in the baseline serum selenium and zinc levels of 74 patients with curative gastrectomy subsequent to confirmed gastric cancer, from March 2005 to August 2012. RESULTS: Among the 74 gastric cancer patients, 53 patients were male. Mean serum selenium and zinc levels were 118.7+/-33.1 ug/L and 72.2+/-24.3 ug/dl, respectively. Seven patients (9.5%) showed lower selenium level, and 33 patients (44.6%) showed lower zinc level. Serum Selenium level was 99.1+/-31.8 ug/L in cardia cancer group (10 cases) and 121.8+/-32.4 ug/L in non-cardia cancer group (64 cases)(P=0.044). According to tumor gross type, zinc level was 78.7+/-29.6 ug/dl in early gastric cancer (33) and 66.9+/-17.8 ug/dl in advanced gastric cancer (41) (P=0.064). CONCLUSIONS: The serum selenium level was highly correlated with the location of gastric cancer. The serum zinc level was lower in advanced gastric cancer.
Cardia ; Gastrectomy ; Humans ; Male ; Selenium ; Stomach Neoplasms ; Zinc

PURPOSE: We conducted this study to study the clinical correlation between the characteristics of gastric cancer and serum selenium and zinc levels. MATERIALS AND METHODS: The following data were measured in the baseline serum selenium and zinc levels of 74 patients with curative gastrectomy subsequent to confirmed gastric cancer, from March 2005 to August 2012. RESULTS: Among the 74 gastric cancer patients, 53 patients were male. Mean serum selenium and zinc levels were 118.7+/-33.1 ug/L and 72.2+/-24.3 ug/dl, respectively. Seven patients (9.5%) showed lower selenium level, and 33 patients (44.6%) showed lower zinc level. Serum Selenium level was 99.1+/-31.8 ug/L in cardia cancer group (10 cases) and 121.8+/-32.4 ug/L in non-cardia cancer group (64 cases)(P=0.044). According to tumor gross type, zinc level was 78.7+/-29.6 ug/dl in early gastric cancer (33) and 66.9+/-17.8 ug/dl in advanced gastric cancer (41) (P=0.064). CONCLUSIONS: The serum selenium level was highly correlated with the location of gastric cancer. The serum zinc level was lower in advanced gastric cancer.
Cardia ; Gastrectomy ; Humans ; Male ; Selenium ; Stomach Neoplasms ; Zinc

BACKGROUND AND OBJECTIVES: The purpose of this study was to investigate acoustic (acoustic voice quality index, AVQI) and auditory-perceptual evaluation (grade, rough, breathy, asthenic, strained; GRBAS and consensus auditory-perceptual evaluation of voice; CAPE-V) as a predictor of voice recovery after laryngeal microsurgery (LMS) in patients with vocal polyp. SUBJECTS AND METHODS: A total of 68 patients with vocal polyp participated in this study. Voice samples were analyzed for AVQI by Praat and auditory-perceptual ratings were performed by three speech language pathologists. Voice handicap index-10 (VHI-10) was evaluated by patients themselves. RESULTS: Decreased AVQI, VHI-10, overall severity (OS), and increased smoothed cepstral peak prominence (CPPS) values were measured and statistically significant changes were noted after LMS. The ratio of Grade 0 and Grade 1 was increased. AVQI was correlated with CPPS, Grade, and OS, but not with VHI-10. The voice recovery of pedunculated polyp appeared in all vocal polyp sizes after LMS, but statistically significant differences were found only in small and medium sizes. After LMS of sessile polyps, AVQI, VHI-10, and OS decreased whereas CPPS increased; however, statistically significant difference was confirmed only in VHI-10 and OS. The receiver operating characteristic curve analysis showed the following results: AVQI [cutoff=5.5, sensitivity=61.8%, specificity=76.5%, area under the curve (AUC)=0.712], CPPS (cutoff=5.0, sensitivity=89.7%, specificity=48.5%, AUC=0.743), VHI-10 (cutoff=13.0, sensitivity=77.9%, specificity=89.7%, AUC=0.893), Grade (cutoff=2.0, sensitivity=70.6%, specificity=69.1%, AUC=0.728), and OS (cutoff=51.0, sensitivity=86.8%, specificity=66.2%, AUC=0.833). CONCLUSION: Acoustic and auditory-perceptual variables showed significant positive changes and predicted recovery of voice. In this study, we believe that the acoustic and auditory-perceptual evaluations.
Acoustics* ; Consensus ; Humans ; Microsurgery* ; Polyps* ; ROC Curve ; Voice Quality ; Voice*