Enhancing the vermilion in adult secondary cleft lip repair with a continuous V plasty without closure of the donor defect-a case series.

The aim of this paper was to describe a modification to an old method to enhance the vermillion in adult cleft patients. We present ten consecutive patients who requested enhancement of the upper lip vermillion. The technique involves a continuous V plasty within the non-visible mucosa to elevate the vermillion.

Velopharyngeal Incompetence in Children With 22q11.2 Deletion Syndrome: Velar and Pharyngeal Dimensions.

The surgical management of velopharyngeal incompetence (VPI) in children with 22q11.2 deletion syndrome (22q11.2 DS) is challenging.

Mosaic RAS/MAPK variants cause sporadic vascular malformations which respond to targeted therapy.

Background: Sporadic vascular malformations (VMs) are complex congenital anomalies of blood vessels that lead to stroke, life-threatening bleeds, disfigurement, overgrowth, and/or pain. Therapeutic options are severely limited, and multidisciplinary management remains challenging, particularly for high-flow arteriovenous malformations (AVM).

Methods: To investigate the pathogenesis of sporadic intracranial and extracranial VMs in 160 children in which known genetic causes had been excluded, we sequenced DNA from affected tissue and optimized analysis for detection of low mutant allele frequency.