Clinical and Electromyographic Characteristics of Pediatric Laryngeal Dyskinesia.

Objective: To report the clinical and laryngeal electromyographic (LEMG) parameters of children with laryngeal dyskinesia (LD) and its prevalence among laryngeal mobility disorder (LMD) requiring full airway examination.

Study Design: Retrospective uncontrolled study.

Setting: Tertiary pediatric center.

Temporal Bone Langerhans Cell Histiocytosis: An Uncommon Bilateral Presentation.

Langerhans cell histiocytosis (LCH) is a rare condition that presents clinically in various ways. The cause and subsequent development of LCH are idiopathic and not fully understood. This disease is mainly seen in childhood.

Extradural dermoid cyst of mastoid bone: a case report.

Dermoid cysts of the head and neck are rare congenital benign tumors. According to the literature they represent about seven percent of all dermoids and less than one percent of all intracranial neoplasms. Extradural dermoid cysts are very rare.