A 14-year-old who had 7episodes of relapsing unita­leral paralysis of facial nerve during 7 year-;. was admit­ted to the hospital. The X-Ray revealed Osteopetrosis, and the bone biopsy was proved this diagnosis. But there was not any bone fracture, or anemia. Pressure over fa­cial nerve caused by condensation of entire facial nerve canal. was detected by tomographia. Probablv intermitant facial...

background :soft tissue profile can be widely different in various populations. furthermore, this profile can be also continues to change throughout life. however, there are few studies that quantitatively evaluate the soft tissue profile in iranian population. in order to determine normal reference values of facial parts in our populations, we aimed to measure standards for facial soft tissue ...

Background and Aim: Several studies have compared the orthodontists’, dentists’, and dental patients’ opinions with regard to facial profile esthetics; however, the Iranian population has been limitedly researched in this respect. Our aim was to determine the differences in the esthetic preferences of Iranian patients, dentists, and orthodontists with regard to facial profile esthetics. Materi...

many researchers adopt local binary pattern for pattern analysis. however, the long histogram created by local binary pattern is not suitable for large-scale facial database. this paper presents a simple facial pattern descriptor for facial expression recognition. local pattern is computed based on local gradient flow from one side to another side through the center pixel in a 3x3 pixels region...

Introduction: Facial beauty is becoming more and more important worldwide. This is defined as being close to what is advertised as attractiveness by the media and is determined mainly by golden proportions. This study aimed to observe the soft tissue facial angular and proportional norms of South Iranian population attending Shiraz Dental School’s clinic. Materials and methods: Seventy...

Hereditary hemorrhagic telangiectasia (HHT) is an autosomal dominant genetic disease manifested by formation of telangiectasias and visceral vascular malformations of organ systems, including the skin, lungs, gastrointestinal tract, brain, and liver. Hepatic involvement may lead to portal hypertension, high-output cardiac failure, and biliary strictures.1 Diagnosis requires patients to have 3 o...

On examination, upper right canine and left upper central incisor were erupted which appeared normal. The tongue was slightly big with high arched palate. Hairs over the scalp, eyebrows, and lower eyelids were almost absent but normal on both upper eyelids. Skin over the central portion of the face was slightly atrophic, shiny, and revealed multiple telangiectasias (Fig. 1) mainly over the bila...

Presentation Age-related penetrance is seen in HHT. [2] It does not present at birth but commonly presents with recurrent epistaxis, usually in the teenage years. People with the condition develop mucocutaneous lesions, usually involving the nasal mucosa, lips and tongue. These lesions are sharply demarcated red-purple macules, papules or spider-like lesions comprising a mat of tortuous vessels...