Practical Classification of Upper Lateral Cartilage in Middle Vault Asymmetry.

Background: Middle vault asymmetry is a common reason for retained postoperative deviations. Although minor deformities can be camouflaged with cartilage, soft-tissue materials, or injectable fillers, comprehensive observation of upper lateral cartilage and subsequent topographic classification in major anatomical anomalies will help surgeons better plan their procedures to obtain better symmetry.

Methods: Photographs of 71 randomly selected primary open rhinoplasty patients were analyzed for anatomical presentation of their upper lateral cartilage.

Anthropometric Analysis of the Human Skull for Developmental Left-Sided Asymmetry, New Finding.

Background: Facial and cranial asymmetry is common in bilateral vertebrates, particularly human beings. Through years of injecting fillers and performing face-lift operation on patients, we began to observe that more fillers were required on the right side to reach symmetry and also more loose skin and soft tissue was observed on the right side in the majority of patients (Fig. 5).

Lower Lateral Cartilage Cephalic Malposition: An Over-Diagnosed Entity.

Background: Lower lateral cartilage malposition is represented by anterior convexity of the lower lateral cartilage (LLC) dome with posterior pinch, as defined by Sheen and Constantian. This anatomic variation consists of cephalic, or upward and inward, rotation of lateral crura, particularly in bulbous tip patients. In most cases, "bulbous pinch" LLC is positioned toward the medial canthus, not laterally, so it is referred to as cephalic displacement.

Laterality and Left-sidedness in the Nose, Face, and Body: A New Finding.

Background: Asymmetry is a common occurrence in bilaterian animals, particularly human beings. Through examination of patients and their photographs during rhinoplasty, we noted wider left-sided nasal and facial features in most patients. This observation led us to hypothesize that this might be consistent to the whole body.

Introduction of inflammatory bowel disease biomarkers panel using protein-protein interaction (PPI) network analysis.

Aim: In the present study, a protein-protein interaction network construction is conducted for IBD.

Background: Inflammatory bowel diseases as serious chronic gastrointestinal disorders attracted many molecular investigations. Diverse molecular information is present for IBD.

Sclerosing Mucoepidermoid Carcinoma of the Parotid Gland.

Introduction: Mucoepidermoid carcinoma represents one of the most common malignant salivary gland tumors. However, the sclerosing morphologic variant is extremely rare with only 23 reported cases in the English-language literature since it was discovered in 1987.

Case Report: Herein, we describe another case that was diagnosed in a 25-year-old woman presenting with a posterior auricular mass, as well as a review of the literature, which demonstrates that this is an extremely rare malignancy with no strict protocol for treatment.

Total nasal skeletal reconstruction disfigured by granulomatosis with polyangitis (wegener granulomatosis).

Background: Nasal deformity is a common disorder in Wegener granulomatosis, which is produced by polyangitis of medium-sized vessels. This process may cause necrosis and destruction of the nasal mucosa and osteocartilaginous framework. At this time, there is a lack of published data on nasal deformities associated with Wegener granulomatosis.

Comparison of outcomes using diced cartilage with or without tensor fascia latae wrapping in rabbits.

Background: Diced cartilage has been associated with several advantages and rewarding results, leading to its widespread application in various forms in rhinoplasty, but the outcomes of diced cartilage with and without tensor fascia latae wrapping have not been widely reported in evidence-based articles.

Objectives: The authors compared changes in weight, size, and histology of both bare and fascia-wrapped diced cartilage in rabbits as a model for human surgical outcomes.

Methods: One auricle from each of 15 rabbits was divided into 2 pieces, and both samples were diced.

Straight septum, crooked nose: an overlooked concept.

Introduction: Asymmetric facial skeletal growth is a common finding in the rhinoplasty patient population. This common abnormality affects all facial components, including the upper lateral cartilages (ULCs). The asymmetric growth also may produce uneven thickness, consistency, curvature, and elastic recoil of the ULC.

Correction of cleft lip nose deformity with rib cartilage.

Background: Correction of cleft lip nasal deformities (CLND) is often unsatisfactory because of problems resulting from cartilage weakness and strong soft tissue forces. Therefore, strong cartilaginous support, such as rib cartilage, is mandatory.

Objectives: The authors describe placement of rib cartilage grafts to create a more symmetric and aesthetically acceptable repair of CLND with improved nasal air flow.

Anterior scoring approach for prominent ear anomaly: a modified Chongchet technique.

Background: One of the most common facial anomalies is the presence of a prominent ear. Numerous surgical techniques have been introduced in the literature for correction of this anomaly, which include suturing and sculpturing the ear cartilage. However, each has different complications.

Diced ear cartilage with perichondrial attachment in rhinoplasty: a new concept.

Background: Diced cartilage is a valuable material that has recently been added to the graft options in rhinoplasty. Shaping, fixation, and resorption are the main concerns with this material. Perichondrially attached diced conchal cartilage may be a new possibility to solve some of these problems.

Epidural anesthesia as a thromboembolic prophylaxis modality in plastic surgery.

Background: Epidural anesthesia (EA) is known to reduce postoperative thromboembolic complications, but the mechanisms are poorly understood. Review of the literature revealed no reports about the ability of epidural anesthesia (EA) to reduce the risk of venous thromboembolism (VTE) in abdominal contouring surgery and/or liposuction. Most medical publications in this field are based on orthopedic cases.

Epidemiologic and clinicopathologic characteristics of tongue cancer in Iranian patients.

Oral cancer is considered a great threat to public health. Tongue cancer accounts for nearly 30% of all oral cancers and usually seen in 50 to 60 year old men. Oropharyngeal cancers account for 3% of all cancers in Iran; as reported in 2003.

Does post septoplasty nasal packing reduce complications?

The main issues in nasal surgery are to stabilize the nose in the good position after surgery and preserve the cartilages and bones in the favorable situation and reduce the risk of deviation recurrence. Also it is necessary to avoid the synechia formation, nasal valve narrowing, hematoma and bleeding. Due to the above mentioned problems and in order to solve and minimize them nasal packing, nasal splint and nasal mold have been advised.

Eliminating frown lines with an endoscopic forehead lift procedure (corrugator muscle disinsertion).

Background: In certain cases of endoscopic forehead lift without muscle resection, patients were incidentally noted to develop weakness or loss of their ability to frown during the postoperative period despite intact musculature. This finding suggested the possibility of decreasing frown strength using the disinsertion of the relevant muscles. This finding persuaded the authors to try to eliminate or decrease the sensory problems resulting from open or endoscopic frowning muscle resection by disinserting these muscles.

Neuro-otologic manifestations of multiple sclerosis.

Background: Multiple sclerosis (MS) has numerous neurologic signs and symptoms, including hearing impairment. The reports concerning the type and severity of hearing loss in MS patients vary and little is known about an association of the disease characteristics with changes in hearing status.

Objective: To find the otologic and neuro-otologic manifestations of MS with the use of routine hearing assessment tools.

Applied anatomy of the nasal lower lateral cartilage: a new finding.

Background: In most references to the nasal anatomy, the shape of the lower lateral cartilage (LLC) is described as a two-dimensional structure. However, the authors have found different forms of LLC in at least 40% of their open rhinoplasty cases during the past 20 years. This cartilage was found to have a three-dimensional hemispheric appearance and to be connected to the upper lateral cartilage (ULC) at the scroll area by an inward limb of this hemisphere.

Asymmetric facial growth and deviated nose: a new concept.

Deviated nose correction is difficult and constitutes a very different issue from septal deviation. When correcting this deformity, traces of asymmetry can be detected. The authors demonstrate facial asymmetry accompanying deviated noses, and such asymmetry is usually ignored by surgeons who typically concentrate only on nose deformities.

Actinidia deliciosa (kiwifruit), a new drug for enzymatic debridement of acute burn wounds.

Background: Actinidia deliciosa (kiwifruit) is used as a meat tenderizer. It acts rapidly and efficiently to soften meat, liquefying it if allowed to work for more than a few hours. Observing this effect and the lack of studies addressing this subject in the literature, the authors sought to investigate the use of this natural remedy in an animal model for eschar separation and debridement.

Extended vertical trapezius fasciocutaneous flap (back flap) in face and neck burn scar reconstruction.

Elevation of the skin along with its deep fascia vascular network is a recent facility for flap design. The longitudinal trapezius fasciocutaneous flap was first introduced in 1996; at that time it did not receive much attention, although it has many significant benefits compared with other available procedures. Sixteen trapezius fasciocutaneous flaps were elevated in 15 patients for reconstruction of severe scarring of the neck and midface.

Use of overinflated tissue expanders in the surgical repair of head and neck scars.

Background: Successful inflation of a tissue expander (TE) and coverage of the face with tissue of similar colour and texture is usually limited by the amount of skin generated during the reconstruction process. Overexpanding the TE device generates an increased flap size and an overall better reconstructive outcome.

Patients And Methods: A total of 86 TEs were inserted into 48 burn patients with head and neck burn scars.

Management of the thick-skinned nose: A more effective approach.

A bulky nose is a challenging issue to manage, and surgeons have not found the ultimate solution to this problem in the evolution of rhinoplastic surgery. Because of the multiplicity of techniques and controversies published in the literature, it has become confusing for the operating surgeon to find the most appropriate and effective way of solving this frustrating dilemma. The subcutaneous fat is the thickest in the supratip area, and the soft tissue thickness over the tip of the nose varies considerably from patient to patient.