The study suggests that in the majority of cases, vertigo spontaneously resolves and that the risks of development to Ménière's disease or migraine are low.

The loss of periostin appears to enhance polyplike lesion formation and mast cell infiltration in a mouse model of eosinophilic rhinosinusitis with nasal polyps.

No abstract

A cutaneous angiosarcoma is a rare, aggressive malignancy with a poor prognosis, with only a few cases of it in head and neck have been reported. In the present case, we reported a primary angiosarcoma of the nasal dorsum in a 70-year-old man without prior irradiation of head and neck region. The authors reviewed the literature and discussed treatment and prognosis of cutaneous angiosarcoma in nasal dorsum.

Intractable aspiration may be the most severe life-threatening problem for handicapped children with altered laryngeal function secondary to neurologic disorders or abnormal laryngeal anatomy. If medical therapy fails to prevent intractable aspiration, surgical treatment of the upper airway from the digestive tract is necessary to prevent recurrent aspiration of the respiratory system. Here we describe a patient who underwent a laryngotracheal separation for intractable aspiration following a cerebral palsy. Laryngotracheal separation is relatively easy to perform and potentially reversible. It is known as a good choice of treatment for handicapped child with intractable aspiration.