B asal cell carcinoma (BCC) involving the vermilion border and mucosal surface of the lips is rare, whereas these sites are more frequently involved by squamous cell carcinoma (SCC). The epithelium of the lip is divided into 4 regions: the skin; the vermilion border; the outer mucosa (vermilion); and the inner mucosa. The vermilion border contains the orbicularis oris muscle without a subcutane...

OBJECTIVE To prepare percentile curves for measurements of palpebral fissure and the greatest width of the vermilion border of the upper lip in newborns at a public maternity ward in the City of São Paulo. METHODS A descriptive cross-sectional study was carried out from August 2006 to January 2008. In the first 24 to 72 hours of life, the palpebral fissure and the greatest width of the vermil...

background vermilion irregularities are common secondary deformities after cleft lip repair, regressed or resected hemangiomas, trauma and tumor surgeries. vermilion deficiency attracts considerable attention and detracts from an otherwise excellent lip repair. minor and moderate vermilion defects can be corrected with upper lip advancement, rotation flaps, tongue flaps or grafts. major defects...

BACKGROUND Although many methods for cosmetic lip augmentation are available, none represents an ideal solution. OBJECTIVE A quantitative analysis of surgical lip augmentation was undertaken comparing AlloDerm (Lifecell Corp., Branchburg, NJ) allogenic dermal graft and autologous fat injection with autologous fat injection alone. METHODS Horizontal stab incisions were made at the vermilion ...

BACKGROUND Upper lip defects less than one-fourth of total upper lip length are typically closed directly, but larger defects require reconstruction. Established techniques, such as the Abbe/Estlander flap, often require multiple procedures. This report discusses a single-step method, involving a skin-mucosa double opposing V-Y advancement flap, which was utilized to reconstruct the upper lip a...

median cleft is the midline cleft of the lip. it develops due to incomplete or failed fusion of the median nasal prominence. it can present with minimal deformities such as involvement of the vermilion border, or complex clefting of the midline structures and brain. median clefts are broadly classified as true and false clefts. this case report describes a rare case of median cleft of the upper...

The present case report describes a juvenile xanthogranuloma in a five-month-old girl. A circumscribed papule was located below the right nasal ala and above the right vermilion border. The lesion was histologically diagnosed as a juvenile xanthogranuloma after surgical resection of the mass. Juvenile xanthogranuloma is an uncommon diagnosis, with the head, neck and trunk being the most common ...

BACKGROUND AND OBJECTIVES Autofluorescence spectroscopy is a promising tool for oral cancer detection. Its reliability might be improved by using a reference database of spectra from healthy mucosa. We investigated the influence of anatomical location on healthy mucosa autofluorescence. STUDY DESIGN/MATERIALS AND METHODS Spectra were recorded from 97 volunteers using seven excitation waveleng...

Median cleft is the midline cleft of the lip. It develops due to incomplete or failed fusion of the median nasal prominence. It can present with minimal deformities such as involvement of the vermilion border, or complex clefting of the midline structures and brain. Median clefts are broadly classified as true and false clefts. This case report describes a rare case of median cleft of the upper...