Hyaluronic Acid Injections to Correct Lips Deformity Following Surgical Removal of Permanent Implant
One of the most attractive areas of the face are the lips, they are crucial for emotion and communication, both during animation and at rest. Throughout the years, several techniques to obtain permanent lip enhancement have been introduced, such as the use of nonresorbable fillers. The main problem related to permanent fillers is that undesirable results could not always be repaired; although lip sequelae can be addressed surgically, some surgeons will not perform this type of procedure due to its...
Tue Sep 01, 2020 03:00
Petrous apex cephalocel, also called arachnoid cyst or meningocele, is a rare cephalocele caused by protrusion of the posterolateral wall of the Meckel cave to the petrous apex. Increased intracranial pressure is thought to play a role in etiopathogenesis and is generally asymptomatic. Radiologically, they are expansile lesions with the same density or intensity as cerebrospinal fluid and may mimic cystic masses. The diagnosis is made by showing the continuity with Meckel cave on magnetic resonance...
Tue Sep 01, 2020 03:00
No abstract available
Tue Sep 01, 2020 03:00
Various surgical methods have been used to treat cryptotia; however, there is a drawback of these methods in that they leave a permanent scar. The authors describe a 7-year-old child who missed the optimal corrective time for cryptotia. Minimally invasive surgery was planned as a 3rd alternative to external splinting or invasive surgery by taking advantage of 2 methods. Silly putty was prefabricated as an auricular sulcus retainer, and fixation sutures between the deep dermis and temporal fascia...
Tue Sep 01, 2020 03:00
Objective: Paranasal sinus mucoceles are accumulation of mucoid secretions and desquamated epithelium within the sinus causing distension of its wall. They occur mostly in the frontal and ethmoid sinuses. Patients with giant frontal or ethmoidal sinus mucoceles suffer from orbital symptoms such as proptosis, visual disturbance, periorbital swelling, pain, or visual disturbance mostly, but they can also have rhinologic or neurologic symptoms. The purpose of this study is to evaluate the efficacy...
Tue Sep 01, 2020 03:00
No abstract available
Tue Sep 01, 2020 03:00
Greater petrosal and deep petrosal nerves unite in foramen lacerum to form vidian nerve which innervate lacrimal, buccal, nasopharynx, and nasal glands. Moreover, the superior part of this foramen transmits lacerum part of internal carotid artery which irrigates major part of brain. Change in the morphology of foramen lacerum may result in compression of neurovascular structures creating neurovascular complications which at times may be fatal/morbid. In addition to this, there is paucity of literature...
Tue Sep 01, 2020 03:00
No abstract available
Tue Sep 01, 2020 03:00
Introduction: Congenital unilateral lower lip palsy – also known as asymmetric crying facies – is isolated asymmetry of the lower lip unilaterally. It is characterized by isolated lower lip asymmetry during smiling and speech. Although etiology is unknown, depressor labii inferioris (DLI) weakness is hold responsible. Aim: Purpose of this study was to evaluate the effectiveness of contralateral depressor labii inferioris botulinum toxin injection on patients’ concern levels and patient satisfaction....
Tue Sep 01, 2020 03:00
Introduction: Virtual planning of reconstructive surgical procedures in patients with osseous and composite defects in the head and neck region is becoming increasingly a state of the art modality. However, computational algorithms lack the capability of planning the involved soft tissue and vascular pedicle position. The authors present a flow-chart to solve this problem in the reconstruction of defects of the upper and lower jaw. Material and Methods: Clinical records from 2013 to 2018...
Tue Sep 01, 2020 03:00
No abstract available
Tue Sep 01, 2020 03:00
Many reports by physicians and patients during the 2019 to 2020 pandemic indicate that COVID-19 is associated with elevated levels of odor and taste perception disorders (anosmia, hyposmia, ageusia, and/or dysgeusia). Recent increase in olfactory dysfunction in patients referred to ear nose and throat clinics and COVID-19 infection at the same time encouraged us to examine anosmic/hyposmic patients to establish any association between these signs. It has been shown that the COVID-19 virus exploits...
Tue Sep 01, 2020 03:00
Background: This study represents a single surgeon's 10 years of experience addressing unilateral cleft lip and palate nose deformity. The purpose was to compare surgical outcomes and related complications using 3 different techniques to improve nasal shape in primary unilateral cleft rhinoplasty. Methods: This retrospective study with Institutional Ethical Committee approval compares 3 groups of patients with unilateral cleft lip nose and palate who were operated on using different techniques...
Tue Sep 01, 2020 03:00
During the USNS Comfort mobilization to New York City in response to the pandemic, the ship's medical team cared for over 35 mechanically ventilated corona virus disease 2019 (COVID-19) infected patients. Due to the better than expected mortality rates of these patients, tracheotomy for prolonged intubation or other indicated interventional bronchoscopies were performed on 7 COVID positive patients, as well as 2 with negative screening tests. No member of the health care team subsequently became...
Tue Sep 01, 2020 03:00
Background: The oronasal fistula in cleft patients is one of the complications that can be found after primary surgeries due to a failure of healing of the surgical repair that causes the communication between the oral and nasal cavities. A number of procedures can be implemented to correct the fistula and it is not clear if a particular technique is the best to be recommended. Objective: This study aims to systematically analyze the scientific evidence regarding the treatment of oronasal...
Tue Sep 01, 2020 03:00
Background: The Millard rotation-advancement cleft lip repair is the most commonly performed cleft lip repair. An extended perialar incision allows for further advancement of the lateral lip element and improved positioning of the alar base. There is a lack of data evaluating differences in nasal alar growth when the perialar incision is utilized. This study compares the long-term effects of a perialar incision on the alar surface area of unilateral cleft lip patients who underwent a Millard cleft...
Tue Sep 01, 2020 03:00
Practical Surgical Points During Usage of One-Milliliter Syringe as Skin Hook During Cleft Surgeries
No abstract available
Tue Sep 01, 2020 03:00
Background: A cleft team experience addressing non-syndromic cleft palate and cleft lip and palate is presented. The purpose of the present study is to compare surgical outcomes using 2 different protocols for cleft palate repair provided by a cleft team in Lima, Perú. Methods: This is a comparative study between 2 groups of patients with non-syndromic cleft palate who were operated using different surgical protocols from 1999 to 2014. One hundred twenty-four children with non-syndromic isolated...
Tue Sep 01, 2020 03:00
Osteoma is the most frequent benign tumor in the craniomaxillofacial region. The most common initial manifestation is facial pressure or headache. The clinical examination showed increased volume in the right supraorbital region, asymmetry of the orbital contour, exophthalmia, dystopia, proptosis and clinical restraint of ocular movement for supraversion. The lesion measured approximately 4 cm in diameter with irregular contour. Osteotomy was performed with saw surrounding the tumor, with aid of...
Tue Sep 01, 2020 03:00
Objective: Osteotomy is a critical step of rhinoplasty. Various osteotomy techniques have been developed to reduce postoperative edema and ecchymosis and achieve optimal aesthetic results. In this study, we aimed to compare the early and long-term effects of piezoelectric surgery with conventional osteotomy. Methods: In this prospective study, 72 rhinoplasty patients were randomly divided into 2 groups according to osteotomy technique used, either conventional osteotomy or piezosurgery. These...
Tue Sep 01, 2020 03:00
Lipomas are the most common benign mesenchymal tumors, composed of mature adipocytes, and may occur anywhere in the body where fatty tissue is present. Neck lipomas are rare and usually appear as solitary, small (
Tue Sep 01, 2020 03:00
Background: As the performance of late primary palatoplasty for skeletally mature patients remains controversial, there is little data available regarding speech outcomes for this patient population. The purpose of this study therefore is to identify and evaluate the impact of speech outcomes following late palate repair on skeletally mature patients. Methods: A retrospective study was performed on 19 consecutive skeletally mature patients who underwent late primary palate repair between...
Tue Sep 01, 2020 03:00
Objective: Surgical navigation-guided removal of foreign bodies in the craniomaxillofacial region has been proven to be an effective method. However, there have been some unsuccessful patients due to reduced navigation accuracy or complicated and undetectable anatomy. This article summarizes the experience and proposes some solutions to achieve better results. Study design: Two solutions were proposed to optimize the surgical navigation procedure: using a 3-dimensionally printed customized...
Tue Sep 01, 2020 03:00
Objective: To introduce a different approach for maxillary nerve block (MNB), in cleft palate repair. To reduce the use of opioids during surgery and to prevent frequent respiratory complications by means of an adequate intra and postoperative pain relief. Patients and Methods: A prospective clinical trial was planned, to collect scientific evidences between 2 groups of patients with primary cleft palate, receiving surgery in 2 Pediatric centers of Buenos Aires, utilizing a different protocol. ...
Tue Sep 01, 2020 03:00
Schwannoma is a rare benign tumor, originating from Schwann cells of the peripheral nerve sheath. We describe a case of intraconal orbital schwannoma, causing compression to the optic nerve and progressive visual impairment treated with surgical resection. The diagnosis of benign orbital schwannoma was provided by histopathological examination (large spindle cell tumor with AntoniB-type cell pattern) and also with immunohistochemistry (positivity for S-100 protein). The 6 months’ follow-up was performed....
Tue Sep 01, 2020 03:00
A cleft lip, palate, and alveolus is one of the most common birth defects. Depending on the type of cleft, multiple surgeries may be required throughout the growth stage. Traditionally, an orthodontic-surgical approach has been adopted to treat maxillary retrusion. Osteodistraction it is the surgical choice in patients with severe midface retrusion that require maxillary advancement. Our objective is to present our experience using this orthodontic and surgical approach.
Tue Sep 01, 2020 03:00
Total midface deficiency, to include the orbits, nose, zygomas, and maxilla, can occur in both syndromic and non-syndromic individuals. The treatment with combination of Le Fort III and I osteotomy could be used and it is few reported in the literature. The aim of the study is to present how technology can make the procedure for the correction of hypoplasia of the middle third more predictable and safer. The 2 clinical cases were managed under submental intubation and using VSP that generated 3D...
Tue Sep 01, 2020 03:00
Background: The philtrum represents an essential feature in the architecture of the upper lip and over all facial appearance. A missing philtral ridge and dimple after cleft lip repair is associated with aesthetic impairment. The authors therefore developed a novel strategy for philtrum reconstruction using a triangular-frame conchae cartilage. The authors herein describe the surgical procedure and evaluate the postoperative outcomes. Method: In this study, 32 patients with a deficiency of...
Tue Sep 01, 2020 03:00
No abstract available
Tue Sep 01, 2020 03:00
The aim of this study was to investigate how the alteration of the angulation of osteotome at pterygomaxillary junction affects lateral pterygoid plate, maxillary tuberosity, palatal surface of maxilla, palatine bone and body of sphenoid bone. Following reconstruction of 3D modelling of maxilla, Osteotomes’ tip was angulated 45° and 90° to sagittal plane to simulate pterygomaxillary osteotomy. Finite element analyses (FEA) was performed and Von Misses stress distributions were analyzed for two different...
Tue Sep 01, 2020 03:00
From the beginning of the year 2020, the world was affected by a coronavirus disease (COVID-19) pandemic, caused by SARS-CoV-2, leading to a shortage of personal protective equipment (PPE) at a global level, and thus generating exposure of health professionals to this extremely contagious virus. Within this context, the present work seeks to present an alternative for the production of face shields “face shields,” in which it recommends its production “in house” through 3D printing, in principle...
Tue Sep 01, 2020 03:00
Complex craniofacial wounds (CCW) are those refractory to initial treatment and may involve chronic infection, exposed hardware, irradiated tissue, and soft tissue volume loss. Typical reconstruction with microvascular flaps involves considerable morbidity. While free dermal fat autografting (DFA) is used extensively in many applications, its use treating CCW remains an unexplored but attractive possibility. Data from a retrospective cohort of 34 consecutive patients (13 male; 21 female and aged...
Tue Sep 01, 2020 03:00
Introduction: The management of parapharyngeal space (PPS) tumors is surgical, but the approach remains a challenge. Attention should be paid to avoid intra-operative bleeding, cranial nerves damage, and external scars. Presentation of Case: The authors report a case of a 23-year-old female, with complaint of progressive, painless swelling just below the right angle of the mandible of 6-month's duration. Magnetic resonance imaging images reported the presence of an oval-shaped expansive lesion...
Tue Sep 01, 2020 03:00
The purpose of this study was to investigate the frequency of three commonly used treatments for skeletal class III malocclusion with maxillary transverse deficiency (MTD) (SCM) patients in East Asian, to find a quantitative method for precise discrepancy evaluation, and to find other potential indicators for treatment selection. A total of 239 adult SCM patients were divided into3 groups according to treatments. Dentofacial features were measured and the initial skeletal discrepancy was evaluated...
Tue Sep 01, 2020 03:00
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