New Feeding Assessment Scale for individuals with genetic syndromes: Validity and reliability in the CHARGE syndrome population.

Aim: To develop a feeding scale for parents/care givers of individuals of all ages with genetic syndromes experiencing extensive feeding and swallowing problems. Second, to assess its validity and reliability in CHARGE syndrome.

Methods: The new Feeding Assessment Scale (FAS) was adapted from a scale for children who need prolonged tube feeding (Paediatric Assessment Scale for Severe Feeding Problems, PASSFP).

A case report and literature review: Factitious disorder imposed on another and malingering by proxy.

Factitious disorder imposed on another (FDIA) and malingering by proxy (MAL-BP) are two forms of underreported child maltreatment that should remain on physicians' differential. This case of a 2-year-old boy, which spans 6 years, reveals the complexity in and difficulties with diagnosis. Key features include the patient's mother using advanced medical jargon to report multiple disconnected concerns and visits to numerous providers.

Guidelines in CHARGE syndrome and the missing link: Cranial imaging.

"CHARGE syndrome" is a complex syndrome with high and extremely variable comorbidity. As a result, clinicians may struggle to provide accurate and comprehensive care, and this has led to the publication of several clinical surveillance guidelines and recommendations for CHARGE syndrome, based on both single case observations and cohort studies. Here we perform a structured literature review to examine all the existing advice.

Gastrointestinal and feeding difficulties in CHARGE syndrome: A review from head-to-toe.

CHARGE syndrome is an autosomal dominant genetic condition that is primarily diagnosed based on clinical features, with genetic testing available for confirmation. The CHARGE mnemonic stands for some of the common characteristics: coloboma, heart defects, atresia/stenosis of the choanae, retardation of growth/development, genitourinary anomalies, and ear abnormalities (CHARGE). However, many of the common clinical features are not captured by this mnemonic, including cranial nerve dysfunction, considered by some to be one of the major diagnostic criteria.

Botulinum toxin injections into salivary glands to decrease oral secretions in CHARGE syndrome: prospective case study.

CHARGE syndrome is a genetic disorder caused by a mutation in the CHD7 gene on chromosome 8. Major clinical diagnostic criteria for this heterogeneous disorder include ocular coloboma, choanal atresia/stenosis, characteristic external and internal ear abnormalities, and cranial nerve abnormalities. Patients with CHARGE syndrome often have dysphagia and are at high risk for aspiration of both upper and lower gastrointestinal secretions.

Cranial nerve manifestations in CHARGE syndrome.

Cranial nerve (CN) anomalies have been regarded as a major criterion for a clinical diagnosis of CHARGE syndrome for some time. However, there have been relatively few studies of the extent of this involvement. A detailed questionnaire (in French or English) was distributed to all physicians who participated in the 2001-2004 Canadian Paediatric Surveillance Program (CPSP), and who identified themselves as caring for an individual with CHARGE syndrome.

Risk factors for poor bone health in adolescents and adults with CHARGE syndrome.

CHARGE syndrome, is associated with genital hypoplasia, feeding difficulties and delayed puberty. In this study we examined the prevalence of risk factors for poor bone health in adolescents and adults with CHARGE. Questionnaires assessing fracture history, dietary intake of calcium and vitamin D, pubertal status and activity level using the Habitual Activity Estimation Scale (HAES) were completed by caregivers.

CHARGE syndrome.

CHARGE syndrome was initially defined as a non-random association of anomalies (Coloboma, Heart defect, Atresia choanae, Retarded growth and development, Genital hypoplasia, Ear anomalies/deafness). In 1998, an expert group defined the major (the classical 4C's: Choanal atresia, Coloboma, Characteristic ears and Cranial nerve anomalies) and minor criteria of CHARGE syndrome. Individuals with all four major characteristics or three major and three minor characteristics are highly likely to have CHARGE syndrome.

Adolescent and adult issues in CHARGE syndrome.

Very little information has been published about adolescents and older individuals with Coloboma, Heart defects, Atresia choanae, Retarded growth and development, Genital hypoplasia, Ear anomalies and deafness (CHARGE) syndrome. This paper describes the results of a study that identifies the unique issues faced by adolescents and adults with CHARGE. Descriptive information was gathered from parents of patients with CHARGE, and/or the patients themselves, about their developmental, medical, educational, and social history.

An epidemiological analysis of CHARGE syndrome: preliminary results from a Canadian study.

CHARGE syndrome is a well-characterized clinical diagnosis with recent data supporting a genetic etiology. A 3-year national surveillance coordinated by the Canadian Pediatric Surveillance Program (CPSP) was started in September 2001. Physicians notified the CPSP if they had cared for individuals with CHARGE syndrome within their practice, and then completed a detailed reporting form.

CHARGE syndrome from birth to adulthood: an individual reported on from 0 to 33 years.

CHARGE syndrome was independently reported by Hall [(1979): J Pediatr 95:395-398] and Hittner et al. [(1979): J Pediatr Ophthalmol Strabismus 16:122-128] and was initially considered to be a non-random association between distinct multiple congenital anomalies. It is now considered to be a recognizable syndrome with well-characterized diagnostic criteria and a genetic pathogenesis.