A5021860337- Vestibular and auditory disorders
- Second Language Learning and Teaching
- EFL/ESL Teaching and Learning
- Hearing, Cochlea, Tinnitus, Genetics
- Natural Language Processing Techniques
- Ophthalmology and Eye Disorders
- Second Language Acquisition and Learning
- Ear Surgery and Otitis Media
- Obstructive Sleep Apnea Research
- Oral and Maxillofacial Pathology
- Student Assessment and Feedback
- Tracheal and airway disorders
- Cerebral Venous Sinus Thrombosis
- Language, Discourse, Communication Strategies
- Kawasaki Disease and Coronary Complications
- Cardiac Structural Anomalies and Repair
- Higher Education Learning Practices
- Chronic Lymphocytic Leukemia Research
- Congenital Diaphragmatic Hernia Studies
- Cancer Diagnosis and Treatment
- Translation Studies and Practices
- Respiratory viral infections research
- Speech and dialogue systems
- Neuroendocrine Tumor Research Advances
- Autoimmune and Inflammatory Disorders Research
Ibaraki University
2013-2023
Tokyo Medical University
2009-2022
Okazaki City Hospital
2003-2022
Sapporo Kosei General Hospital
2018
Inuyama Chuo Hospital
2018
Tokyo Medical University Hospital
2009
Hokkaido University
2002
Nagoya University
1993
Duke University
1989
Chiba University
1988
Clinical characteristics and long-term prognosis of 163 children with ventricular arrhythmias without underlying heart diseases(78 premature contractions(VPC group), 39 couplets(CPLT 46 tachycardia(VT group))were studied by Holter electrocardiographic monitoring(Holter ECG)and treadmill exercise testing The age the subjects at initial examination was 8.9±3.4 years in VPC group, 9.9±3.5 CPLT 9.4±3.1 VT group. duration follow-up 71.7±32.1 months 65.9±32.8 84.0±31.9 VPC's disappeared during...
Mitigation measures implemented during the coronavirus disease 2019 (COVID-19) pandemic remarkably reduced incidence of infectious diseases among children. However, a re-emergence respiratory syncytial virus (RSV) infection was observed in 2021 Japan. We compared clinical characteristics hospitalized patients with RSV before and COVID-19.We retrospectively enrolled children aged <6 years who were 18 hospitals their (January to April 2020, 1675 patients) COVID-19 (September 2020 December...
Conclusion: Patients with vestibular neuritis (VN) complete canal paresis (CP) showed a higher rate of abnormal ocular evoked myogenic potential (oVEMP) than those partial CP. From these results, it is speculated that the superior nerve function mainly affects oVEMP. Significant correlation was found between grades hearing outcome and oVEMP in sudden sensorineural loss (SSHL). Objective: We attempted to correlate results cervical VEMP (cVEMP), subjective visual vertical (SVV), clinical...
1. Preface 2. Part I: Wa in narrative and expository discourse 3. The use of wa as a cohesion marker Japanese oral narratives (by Clancy, Patricia M.) 4. Thematization staging device the Maynard, Senko K.) 5. Thematization, assumed familiarity, staging, syntactic binding Hinds, John) 6. Identifiability, scope-setting, particle wa: A study spoken Iwasaki, Shoichi) 7. so-called topic passages from Tolstoi, Lawrenceand Faulkner (of course, translation) Kuroda, S.-Y.) 8. II: other phenomena 9....
Abstract Objective: To evaluate the effectiveness of tympanostomy tube placement in controlling symptoms intractable Ménière's disease. Methods: Fifteen patients with disease underwent affected ear. Post-operative changes vertigo attacks and hearing level were recorded, evaluated according to American Academy Otolaryngology–Head Neck Surgery criteria. Results: At 12 months after treatment, 3 (20 per cent) showed complete control vertigo, 7 (47 substantial 2 (13 limited control; required...
Background: Arthritis may occur after the diagnosis of Kawasaki disease (KD). Most cases are self-limiting; however, some patients require prolonged treatment. Method: To characterize KD-related arthritis, 14 who required arthritis treatment within 30 days KD were recruited from 23rd survey in Japan. Twenty-six additional included our tertiary center and literature review cohorts. Results: The estimated prevalence Japan was 48 per 100,000 patients. Patients with had an older age at onset (52...
OBJECTIVE: We investigated the neuro-otological findings, including nystagmus, and clinical course of patients with horizontal canal variant benign paroxysmal positional vertigo (HC-BPPV), who showed spontaneous inversion nystagmus wit
To describe clinical features and laboratory data of myocarditis after the mRNA COVID-19 vaccine in children.We reviewed patients younger than 18 years age, who visited our hospital because within 1 week BNT162b2 from June 2021 to January 2022.We identified five male aged 12-16 presented with 2-3 days second dose vaccination between 2022. All experienced chest pain, fever, pain other shortness breath were present two, three, two patients, respectively. The serum troponin I level was...
This paper reports on apparently the first case of a pharyngeal osteoma that developed from hyoid bone. An 84-year-old man's, presenting symptom was slight throat pain. Endoscopic examination revealed huge mass occluding space. CT scan neck showed large osseous adjacent to Transoral resection with tracheostomy performed. Histopathologically, tumor consisted mature lamellar bone without fibrous component. For two years postoperatively, patient has been free symptoms and signs recurrence....
Abstract Objectives: To determine the characteristics of acute phase nystagmus in patients with cerebellar lesions, and to identify a useful indicator for differentiating central lesions from peripheral lesions. Methods: Acute appearance neurological symptoms were retrospectively investigated 11 stroke. Results: At initial visit, there no vertical nystagmus, direction-changing gaze evoked or pure rotatory nystagmus. There four cases seven horizontal at visit. symptoms, except vertigo hearing...
要旨: 突発性難聴例の治療開始後の聴力改善経過と改善率について検討した。2009年1月から2013年12月までの5年間に東京医科大学病院耳鼻咽喉科を受診し, 入院加療を行った Grade3 または 4 であった突発性難聴121例, 121耳を対象とした。Grade3 は70例, Grade4 は51例であった。治療開始後7日以内に5周波数の平均聴力が 20dB 以上改善した例を早期改善群, 8日以上14日以内に改善した例を中期改善群, 14日以内に改善がみられない例を改善なし群に分類した。治癒率は早期改善群で68%, 改善なし群で8.2%であり, 早期改善群で有意に高い結果であった。早期改善群では聴力予後は良好で, 改善なし群では聴力予後が不良であった。
Objectives: Kawasaki disease (KD) is one of the most common childhood vasculitides. Some serological studies have suggested an etiological relationship between KD and human herpesvirus (HHV)-6 or HHV-7. However, primary reactivated HHV-6 -7 has not been fully investigated in patients with KD. Methods: Twenty-three were prospectively enrolled this study. Peripheral blood was collected acute convalescence phases, viral loads measured by real-time PCR. Results: In phase, DNA detected 7 (30%)...
Case A 30‐year‐old woman had her left thigh run over by a train. We tried to compress the femoral area control arterial bleeding, but bleeding continued from stump and injured soft tissue. The application of tourniquet bandage also failed because limited remaining thigh. She developed impending cardiac arrest. As pulsation was still palpable, we inserted an intra‐aortic balloon occlusion catheter percutaneously. hemorrhage region decreased rapidly. transferred operating room carry out...
We report a rare case of nasal glial heterotopia in an adult. After the surgery, frontal lobe cerebral hemorrhage developed. A 58-year-old man had unilateral obstruction that progressed for one year. He been treated hypertension, chronic heart failure, and infarction with aspirin warfarin. computed tomography scan showed tumor occupied right cavity sinuses small defect cribriform plate. The was removed totally endoscopy. operation, patient developed convulsions hemorrhage. site located near...