purpose: to report a case of acute myelogenous leukemia (aml) presenting with periorbital cellulitis and progressing to facial and neck cellulitis. case report: a 17 year old male patient presented with periorbital cellulitis which progressed to the right hemifacial and neck area. he did not respond to regular antibiotic therapy. peripheral blood smear showed leukocytosis with predominance of i...

introduction: cephalometry is an efficient tool for anthropometric studies. this study sought to assess facial dimensions and types of adults residing in qazvin (iran) and dera ghazi (dg) khan (pakistan). methods: in this cross-sectional study, a total of 300 ethnic populations of qazvin and 365 ethnic populations of dg khan aged between 18-55 years were randomly selected and evaluated. the sub...

Facial nerve palsy (FNP) changes facial expression and leads to functional problems in facial movement and negative psychological effect on patients. Fortunately, some of FNP problems recover completely, but some others remain with some sequelae like asymmetry, muscle contracture, synkinesis, and hyperkinesias that need rehabilitation. This article aimed to investigate physiotherapy modalit...

Introduction: Tessier facial cleft is among the rarest facial clefts reported in literatures and there are many issues arguing about its multidisciplinary repairing techniques. Tessier number 4 and 5 are extremely rare facial anomalies. There are few literatures describing these clefts and their surgical modalities. Number 5 Tessier cleft begins medial to oral commissure in the upper lip and ex...

Full face ablative resurfacing and fractional ablative resurfacing techniques are treatments of choice for facial rejuvenation of aged and photoaged skin. Both techniques were shown to be highly effective for dyschromia, fine lines and wrinkles [1-3]. Although better results are obtained with full resurfacing procedures, it comes with more downtime and more serious risks, when compared to fract...

Botulinum toxin Type A in Facial Aesthetics”. Subjects were blinded as to which method was used. All patients received 20 units of BT in the glabellar region (Botox, Allergan, Irvine, CA). Follow-up photographs and DISC analysis were completed weekly for the first month, then monthly up to six months post-injection. The Facial Lines Outcome 11-item survey (FLO-11) survey was also administered a...

The occurrence of mast cells is studied in the normal facial nerve and in the facial nerve post mortem exam of patients with chronic suppurative otitis media without associated facial paralysis. A small number of mast cells were found in the normal facial nerve. These cells were usually located in close proximity to the endoneural and epineural blood vessels. The number of mast cells was i...

The objective of this article is to evaluate the role of retinoids in the developing head and face. This article covers two lines of evidence that strongly support a role for retinoids in craniofacial development. First, the specific effects of exogenous retinoids on the head and face are covered and mechanisms for the specificity discussed. Second, the function of endogenous retinoids in facia...

automatic analysis of human facial expressions is one of the challenging problems in machine vision systems. it has many applications in human-computer interactions such as, social signal processing, social robots, deceit detection, interactive video and behavior monitoring. in this paper, we develop a new method for automatic facial expression recognition based on facial muscle anatomy and hum...

Multiple lines of evidence converge on the human amygdala as a core moderator of facial emotion perception. The major subregions of the human amygdala have been anatomically delineated, but the individual contribution of these subregions to facial emotion perception is unclear. Here we combined functional MRI (fMRI) with cytoarchitectonically defined maximum probabilistic maps to investigate th...