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Background: As autophony can be accompanied by several conditions, it is important to find co-morbidities. This paper reports a patient with Kennedy's disease (spinobulbar muscular atrophy, an X-linked, hereditary, lower motor neuron disease) having autophony as the first symptom. Case report: A 62-year-old male presented to the otorhinolaryngology department with autophony that began 2 years previously and worsened after losing weight 3 months prior to presentation. Otoscopic examination demonstrated inward and outward movement of the tympanic membrane, synchronised with respiration. Although he had no other symptoms, facial twitching was found on physical examination. In the neurology department, lower motor neuron disease, with subtle weakness of the tongue, face and upper limbs, and gynaecomastia, were confirmed. He was diagnosed with Kennedy's disease based on genetic analysis. Conclusion: Autophonia was presumed to be attributed to bulbofacial muscle weakness due to Kennedy's disease, and worsened by recent weight loss. Patients with autophony require a thorough history-taking and complete physical examination to assess the nasopharynx and the integrity of lower cranial function. [ABSTRACT FROM AUTHOR]

BACKGROUND: A representative symptom of Parkinson's disease (PD) is resting tremor. The clinical manifestation of scans without evidence of dopaminergic deficit (SWEDD) is similar to it of PD, though the phenomenology of SWEDD is not well known. OBJECTIVE: In the present study, the resting tremor of 9 SWEDD patients was quantitatively compared with that of 11 PD patients. METHODS: Four 3-axis gyro sensors were attached on the index finger, thumb, dorsum of the hand, and arm of the more tremulous side. Root mean square (RMS) angular speed and angular displacement as well as irregularity of angular speed and displacement were derived from the sensor data. RESULTS: Although disease duration and Hoehn and Yahr stages were comparable, SWEDD patients exhibited different tremor features from PD patients. Significantly faster RMS angular speed and greater RMS angular displacement (p < 0.05) were observed in PD patients than in SWEDD patients. The irregularity of angular displacement of pitch direction at the dorsum of the hand was greater in SWEDD patients than in PD patients (p < 0.05). CONCLUSION: These results indicate that quantitative indices obtained from resting tremor task could be important biomarkers for identifying potential patients with SWEDD among patients diagnosed with PD. [ABSTRACT FROM AUTHOR]

The article offers information on a study which evaluated the effectiveness of paliperidone, a benzisoxazole derivative, for delirium treatment. A description of the study's methods is provided, including patient recruitment and evaluation of the severity of delirium using the Memorial Delirium Assessment Scale (MDAS). The study concluded by verifying the effectiveness of low-dose paliperidone to reduce the symptoms and behavioural disturbances in delirium.

Cryolipolysis treatment is a non-invasive option for localized fat reduction without damaging the surrounding tissue. Clinical studies about cryolipolysis show various side effects, including temporary erythema, bruising, and transient numbness. But, no reports are available on motor nerve malfunction after cryolipolysis. A 24-year-old female received cryolipolysis treatment on abdomen, both arms. After 10 days, patient complained of weakness and inability to lift heavy objects. Symptoms continued for 6 months, and fully recovered without treatment. Thus, we report a case of motor neuropathy after cryolipolysis, which is a rare complication of cryolipolysis. [ABSTRACT FROM PUBLISHER]