Dizziness or vertigo is a common clinical symptom, and its underlying etiology is complex. Many clinicians are confused about its diagnosis and treatment. This article presents a case about chronic vestibular syndrome. And case appreciation and academic discussion are conducted by well-known domestic neurologists and otologists, so as to provide a good thinking model and basic ideas for the diagnosis and treatment of dizziness or vertigo, hoping to further improve the diagnosis and treatment level among clinicians.
Humans ; Dizziness/therapy* ; Vertigo/etiology* ; Vestibular Diseases/complications* ; Otolaryngologists

OBJECTIVE: This retrospective study compared clinical manifestations of idiopathic sudden hearing loss between children and the elderly. METHOD: 44 pediatric patients and 76 elderly patients diagnosed with idiopathic sudden deafness in our clinic from December 2009 to September 2014 were enrolled. Different clinical parameters were compared. RESULT: The incidence of initially profound hearing loss was highest and mild hearing loss was lowest in both groups (P < 0.05). There were no differences in the proportion with initially mild, moderate, severe, and profound hearing loss between both groups (P > 0.05). The number of patients was the most in initially profound type of audiogram pattern and the fewest in ascending type in both groups (P < 0.05). Hearing recovery rates in children (27/44, 61.4%) was higher than that in elderly patients (32/76, 42.1%) (P < 0.05). There were no differences in hearing recovery rates of the patients with initially level of hearing loss in both groups (P > 0.05). The highest recovery rate in children was in those with descending type and the lowest was in those with profound type (P < 0.05). There were no differences in hearing recovery rates in elderly patients with initially different types of audiogram pattern (P > 0.05). Hearing recovery rates of descending type in children were higher than that in elderly patients. Presence of tinnitus in pediatric patients was not relavent to the outcome (P > 0.05). Presence of tinnitus in elderly patients was associated with favorable outcomes. (P < 0.05). Presence of dizziness in pediatric patients was not relavent to the outcome (P > 0.05). Presence of dizziness in elderly patients was associated with poor outcomes (P < 0.05). Presence of initially different degrees of opposite side hearing loss in elderly patients was not relavent to the outcome (P > 0.05). Presence of chronic diseases in elderly patients was not associated with the outcome (P > 0.05). CONCLUSION The clinical manifestion of idiopathic sudden deafness is respective in Children and in elderly patients.
Aged ; Child ; Dizziness ; complications ; Hearing Loss, Sudden ; physiopathology ; Hearing Tests ; Humans ; Incidence ; Retrospective Studies ; Tinnitus ; complications ; Vertigo ; complications

The common etiologies of pneumocephalus, presence of air in the intracranial cavity, are trauma and cranial surgery. Pneumocephalus after spinal surgery is an unusual postoperative complication. We report the case of a male 59-year-old man who developed a pneumacephalus after posterior lumbar surgery for spinal stenosis. Intraoperatively, a cerebrospinal fluid leak following a dural tear was noted and immediately repaired. The next day, the patient complained of headache and dizziness. Head and lumbar computed tomography scans revealed significant air in the frontal region, several cisterns, intraventricle, and extra-dural area in the spine canal. Symptoms were spontaneously resolved within 2 weeks with conservative management.
Cerebrospinal Fluid Rhinorrhea ; Dizziness ; Head ; Headache ; Humans ; Male ; Middle Aged ; Pneumocephalus ; Postoperative Complications ; Spinal Stenosis ; Spine

BPPV is the most common cause of dizziness in adults, and the symptoms, causes, behavior of adult patients are clearly defined. Pregnant woman may also suffer from BPPV. To our knowledge, there are few reports on BPPV in pregnant women. In this paper, the clinical characteristics and results of 3 pregnant women with BPPV are reported.
Adult ; Benign Paroxysmal Positional Vertigo ; diagnosis ; Dizziness ; Female ; Humans ; Pregnancy ; Pregnancy Complications ; diagnosis

We describe a case involving a 69-year-old woman who developed anaphylatic shock caused by a clinical dose of sugammadex (2 mg/kg, 100 mg intravenously) 5 minutes after its administration. She developed redness and welts all over her body, and complained of an oropharyngeal itching sensation with dyspnea and dizziness. Her vital signs were closely monitored. She also experienced a sudden onset of hypotension (from 110/70 to 49/40 mmHg) and tachycardia (from 75 to 120 bpm). We diagnosed anaphylactic shock on the basis of these clinical manifestations. After 20 min of traditional treatment (hydration, ephedrine, cortisol, and phenylephrine), her vital signs returned to normal. No postoperative complications were evident, and the patient was discharged from the hospital. Although the prevalence of anaphylactic reactions to sugammadex is rare, physicians using sugammadex should be aware of the possibility of sugammadex-induced anaphylaxis.
Aged ; Anaphylaxis* ; Dizziness ; Dyspnea ; Ephedrine ; Female ; Humans ; Hydrocortisone ; Hypersensitivity ; Hypotension ; Postoperative Complications ; Prevalence ; Pruritus ; Sensation ; Shock ; Tachycardia ; Vital Signs

PURPOSE: Osteotome sinus floor elevation (OSFE) is an often-used technique of great utility in certain implant patients with resorbed posterior maxilla. Recently benign paroxysmal positional vertigo (BPPV) has been reported as an early postoperative complication following OSFE. Although OSFE-induced BPPV commonly resolves itself within a month without treatment, this complication can be a cause of trouble between the implant surgeon and patient. This report presents a case of BPPV following OSFE. METHODS: A 27-year-old man without any significant medical problems and missing his maxillary right first molar, was scheduled for OSFE and simultaneous implant placement. RESULTS: The patient suffered dizziness accompanied by nausea immediately after implant placement using OSFE. Following referral to the ear nose throat clinic, "right posterior canal BPPV" was diagnosed. Despite anti vertigo medication and a single episode of the Epley maneuver, the condition did not improve completely. The Epley maneuver was then applied 7 and 8 days later and the symptoms of BPPV disappeared. One year later, the patient remained symptom-free. CONCLUSIONS: Before sinus elevation with an osteotome, implant surgeons should screen out patients with a history of vertigo, to diminish the possibility of BPPV. Operators should be aware of BPPV symptoms. As the symptoms may be very incapacitating, immediate referral to an otorhinolaryngologist is recommended.
Adult ; Dizziness ; Ear ; Floors and Floorcoverings ; Humans ; Maxilla ; Maxillary Sinus ; Molar ; Nausea ; Nose ; Outpatients ; Pharynx ; Postoperative Complications ; Referral and Consultation ; Vertigo

BACKGROUND AND OBJECTIVES: Common complications after the operation of chronic otitis media are dizziness, postoperative nausea, and postoperative pain. Authors aimed to investigate whether the intravenous injection of dexamethasone during the operation of chronic otitis media can reduce these complications. SUBJECTS AND METHOD: With the approval of the institute's ethics committee, a total of 68 patients who had been diagnosed with chronic otitis media were included in the study. The patients in the dexamethasene group received 5mg of intravenous dexamethasone during canal wall-up mastoidectomy, and the patients in the placebo group received no additional injection except for Hartman solution. All patients requested to fill up the questionnaires about dizziness, postoperative pain, and postoperative nausea according to VAS (Visual analogue system) score at 3 hours, 6 hours and 24 hours after operation. RESULTS: No postoperative complications were found in both groups. There was significant improvement in dizziness and postoperative nausea 24 hours postoperatively in the dexamethasone group. But dexamethasone group failed to show significant difference regarding postoperative pain when compared with the placebo group. CONCLUSION: Intravenous dexamethasone injection during canal wall-up mastoidectomy appeared to have significant effects on reducing postoperative dizziness and postoperative nausea.
Dexamethasone* ; Dizziness* ; Ethics Committees ; Humans ; Injections, Intravenous ; Nausea* ; Otitis Media ; Pain, Postoperative ; Postoperative Complications ; Postoperative Nausea and Vomiting ; Surveys and Questionnaires

OBJECTIVE: Evaluation and analyze the characteristics of balance function in patients with type 2 diabetes, and to find out the importance of proprioception, vision and vestibular in postural control. METHOD: All subjects were divided into two groups, 37 normal individuals, 33 patients with type 2 diabetes mellitus. All were assessed by computerized posturography under six upright stance.conditions: including standing on the firm surface and foam with eyes open and closed. RESULT: (1) On anteroposterior,the scores of proprioception, vision and vestibular were 93.96 ± 7.95, 80.22 ± 16.24, 70.87 ± 20.99, the normal were 98.00 ± 2.18, 91.44 ± 6.01, 80.44 ± 7.81. There were significances between diabetes mellitus group and normal control group (P < 0.05) respectively. (2) On lateral, the scores of vision and vestibular were 80.39 ± 12.60, 73.96 ± 16.04, and the normal were 92.11 ± 4.50, 83.18 ± 9.45. There were significances with P < 0.05 between diabetes mellitus group and normal control group. However, there was no obvious difference in proprioception scores between the two groups. (3) The limit of stability of normal group were (176.47 ± 44.13) mm²; diabetic group was (143.13 ± 62.30) mm². There was statistical significance between the group with P < 0.05. (In diabetic patients, there was no significant difference between the no dizziness group and the dizziness group of the scores of proprioceptive, visual, vestibular as well as stable limits, P > 0.05. CONCLUSION The balance function of patients with type 2 diabetes decreased. It is the main characteristic that the vision and vestibular decreased more significantly in the postural control.
Case-Control Studies ; Diabetes Mellitus, Type 2 ; physiopathology ; Dizziness ; complications ; Humans ; Postural Balance ; Proprioception ; Vertigo ; complications ; Vestibule, Labyrinth ; physiopathology ; Vision, Ocular

PURPOSE: The purpose of this study was to investigate the factors that increase of the risk for falls in low-income elders in urban areas. METHODS: The participants were elderly people registered in one of public health centers in one city. Data were collected by interviewing the elders, assessing their environmental risk factors, and surveying relevant secondary data from the public health center records. For data analysis, descriptive statistics and multiple logistic regression were performed using SPSS version 14. RESULTS: Stroke, diabetes, visual deficits, frequency of dizziness, use of assistive devices and moderate depression were statistically significant risk factors. The comorbidity of chronic diseases with other factors including depression, visual deficit, dizziness, and use of assistive devices significantly increased the risk of falls. From multiple logistic regression analysis, statistically significant predictors of falls were found to be stroke, total environmental risk scores, comorbiditiy of diabetes with visual deficits, and with depression. CONCLUSION: Fall prevention interventions should be multifactorial, especially for the elders with stroke or diabetes, who were identified in this study as the high risk group for falls. A fall risk assessment tool for low-income elders should include both the intrinsic factors like depression, dizziness, and use of assistive devices, and the extrinsic factors.
Accidental Falls/*prevention & control ; Aged ; Aged, 80 and over ; Community Health Centers ; Comorbidity ; Depression/complications ; Diabetes Complications ; Dizziness/complications ; Female ; Humans ; Interviews as Topic ; Male ; *Poverty ; Risk Factors ; Stroke/complications ; Urban Population

BACKGROUND: Sinus node dysfunction (SND) is caused not only by intrinsic sinus node disease, but also by the extrinsic factors. Among the extrinsic factors, autonomic imbalance is most common. Symptomatic SND usually requires permanent pacemaker therapy. However, the clinical characteristics and patient response to medical therapy for hypervagotonic SND have not been properly clarified. MATERIALS AND METHODS: Thirty two patients (14 men, 18 women, 51 +/- 14 years) with hypervagotonic SND were included in this study, but those patients who had taken calcium antagonists, beta-blockers or other antiarrhythmic drugs were excluded. Hypervagotonic SND was diagnosed if the abnormal electrophysiologic properties of the sinus node were normalized after the administration of atropine (0.04 mg/kg). RESULTS: The presenting arrhythmias were 16 cases of sinus bradycardia (50.0%), 12 of sinus pause (37.5%), 3 of sinoatrial block (9.4%) and 1 of tachy-bradycardia (3.1%). Nine (28.1%) patients had hypertension, 7 (21.9%) smoked, 2 (6.3%) had diabetes mellitus, and 1 (3.1%) had hypercholesterolemia. Among the patients, 3 had no remarkable symptoms, 13 had dizziness, 7 had syncope, 3 had weakness and 6 had shortness of breath. Twenty five (78.1%) patients were treated with theophylline, 1 patient with tachy-bradycardia syndrome was treated with digoxin and propafenone, and 6 (18.8%) were treated with no medication. During the 43 +/- 28 month follow-up, 25 patients remained asymptomatic, but 6 who took no medication developed mild dizziness. One patient needed permanent pacemaker implantation owing to recurrent syncope despite of theophylline treatment. CONCLUSION: These results show that hypervagotonic SND has a benign course and most of the patients can be managed safely without implanting a pacemaker. (Ed note: I like the abstract. It is short and direct, as it should be.)
Dizziness/etiology ; Dyspnea/etiology ; Female ; Humans ; Male ; Middle Aged ; Muscle Weakness/etiology ; Sick Sinus Syndrome/*complications/drug therapy ; Syncope/etiology ; Theophylline/therapeutic use ; Vasodilator Agents/therapeutic use