BACKGROUND Hemifacial microsomia (HFM) is a common craniofacial disorder characterized by a wide spectrum of anomalies, including conductive hearing loss due to external and middle ear deformities. However, the prevalence of sensorineural hearing loss (SNHL) as well as facial nerve dysfunction is underappreciated. OBJECTIVE To determine the frequency of auditory and facial nerve dysfunction a...

BACKGROUND Although previous studies have reported soft-tissue management in surgical treatment of Sturge-Weber syndrome (SWS), there are few reports describing facial bone surgery in this patient group. The purpose of this study is to examine the validity of our multidisciplinary algorithm for correcting facial deformities associated with SWS. To the best of our knowledge, this is the first st...

The aim of this study was to determine the incidence of facial clefting in Cambridge, UK, using multiple resources of ascertainment and to relate the findings to antenatal ultrasound screening (AUS) detection rates. AUS records from an obstetric ultrasound department, post-natal records from the regional craniofacial unit, and autopsy reports of foetuses over 16 weeks' gestational age from a re...

First branchial cleft anomalies (FBCA) are rare in the clinical setting, as they account for 1 to 8% of all branchial abnormalities. The purpose of this study is to explore the relationship between the fistula tract and facial nerve and the surgical method of FBCA. This retrospective study included 30 cases of FBCA in children managed from 2009 to 2016. All patients underwent surgery to remove ...

Idiopathic facial aseptic granuloma (IFAG) is a rare, benign pediatric dermatological lesion that occurs in children between 8 months and 13 years of age. The pathogenesis of IFAG is still unclear but it is likely to be associated with granulomatous rosacea in childhood. Here we describe a case of IFAG in a 13-year-old boy who showed a dramatic response to oral doxycycline and topical metronida...

This project was an experiment on the feasibility of superconductorbased maglev trains. Two classmates, Kyle Tessier-Lavigne and Michael Stern, and I worked in conjunction to produce a magnetic track, levitating train car, and propulsion system. This paper focuses on my part of the project, the propulsion system. The propulsion system is similar to a linear motor, with a row of solenoids attrac...

In 2012, the Annual General Meeting of the Clinical Investigator Trainee Association of Canada - Association des cliniciens-chercheurs en formation du Canada (CITAC - ACCFC) and the Canadian Society of Clinician Investigators (CSCI) was held 19-21 September in Ottawa. Several globally-renowned scientists, including 2012 Friesen International Prize recipient, Dr. Marc Tessier-Lavigne, the CSCI/R...

A case of Kabuki syndrome in a ten-year old male is presented with a review of published literature. This rare autosomal dominant condition presents with a number of characteristic dermatoglyphic abnormalities and facial features and other associated developmental anomalies and oral findings. The presence of hypodontia and other dental morphological abnormalities, such as root and crown anomali...

19 T reacher Collins syndrome is an autosomal dominant genetic disorder and affects mainly the head and face. The incidence is estimated to range from 1 in 40 000 to in 70 000 live births. The patients with TCS have usually characteristic bilateral facial anomalies (1). This article reports a case of Treacher Collins syndrome with the presence of genital anomalies and foot abnormality that has ...

Schwartz-Jampel syndrome is a rare autosomal recessive disorder. Joint contractures, generalised myotonia, skeletal anomalies, and facial dysmorphism are common features; malignant hyperthermia is a potentially lethal complication during anaesthesia.