Floating harbour syndrome with medial entropion: a rare association and brief review

Floating-Harbor Syndrome: A Systematic Literature Review and Case Report

Floating-Harbor syndrome (FHS) is an extremely rare genetic disorder connected with a distinctive facial appearance, various skeletal malformations, delayed bone age, and expressive language delays. It is caused by heterozygous mutations in the Snf2-related CREBBP activator protein (SRCAP) gene. The aim of this paper is to describe the case of a 14-year-old male with FHS, referring to a review of the literature, and to collect all reported symptoms. In addition, the orthodontic treatment of the patient is described. For this, the electronic databases PubMed and Scopus were searched using the keyword "Floating-Harbor syndrome". Similar to previous cases in the literature, the patient presented with short stature; a triangular face with a large bulbous nose; deep-set eyes and narrow eyelid gaps; a wide mouth with a thin vermilion border of the upper lip; and dorsally rotated, small ears. They also presented some less-described symptoms, such as macrodontia and micrognathia. Moreover, mild mental retardation, microcephaly, and delayed psychomotor development were found. On the basis of an extraoral, intraoral examination, X-rays, and CBCT, he was diagnosed with overbite, canine class I and angle class III, on both sides. To the best of our knowledge, orthodontic treatment of this disease has not been assessed in detail so far, so this is the first case.

Recurrent Ptosis in a Case of Dubowitz Syndrome

Dubowitz syndrome is a relatively rare genetic and developmental disorder. An eight-year-old female presented with a complaint of drooping in her left eye since birth. She had undergone ptosis surgery two years back. There was a history of delayed speech and delayed dentition. She was of moderate built appropriate to her age. There was microcephaly, sparse hair, flat bridge of the nose with a prominent rounded tip, short stature, low-set ears, and micrognathia with subsequent protrusion of upper two incisors. Based on the clinical features a diagnosis of Dubowitz syndrome with left recurrent ptosis was made. She underwent frontalis sling surgery and had a satisfactory outcome.