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https://www.readbyqxmd.com/read/29653011/-advance-in-clinical-research-on-antley-bixler-syndrome
#1
Min Xie, Hongying Wang, Linqi Chen, Haibo Li, Hong Li
Antley-Bixler syndrome (ABS) is a rare childhood disorder affecting skeletal development. Some patients may also have genital anomalies and impaired steroidogenesis. Diagnostic criteria for ABS has not been fully established, though craniosynostosis, midface hypoplasia and elbow synostosis are minimum requirements. The etiology of ABS is complex, which included autosomal dominant form caused by FGFR2 gene mutations, autosomal recessive form caused by POR gene mutations, and high oral dose of fluconazole during pregnancy...
April 10, 2018: Zhonghua Yi Xue Yi Chuan Xue za Zhi, Zhonghua Yixue Yichuanxue Zazhi, Chinese Journal of Medical Genetics
https://www.readbyqxmd.com/read/29652013/changing-trends-in-maxillofacial-trauma-a-15-years-retrospective-study-in-the-southern-part-of-haryana-india
#2
Ashish Gupta, Aby K Babu, Pankaj Bansal, Rahul Sharma, Sneha D Sharma
Objective: The aim is to analyze the pattern of maxillofacial injuries and treatment outcomes in the past 15 years (2002-2016). Materials and Methods: One thousand eight hundred and fifty patients from two tertiary referral center hospitals were studied retrospectively in which the age, sex, etiology, site of fracture, and treatment modality was recorded. Results: One thousand two hundred and twenty-eight males and 622 females were operated between 2002 and 2016...
March 2018: Indian Journal of Dental Research: Official Publication of Indian Society for Dental Research
https://www.readbyqxmd.com/read/29642922/an-anterolateral-thigh-chimeric-flap-for-dynamic-facial-and-esthetic-reconstruction-after-oncological-surgery-in-the-maxillofacial-region-a-case-report
#3
Zoltán Lóderer, Tamás Vereb, Róbert Paczona, Ágnes Janovszky, József Piffkó
BACKGROUND: The surgical management of malignant tumors in the head and neck region often leads to functional and esthetic defects that impair the quality of life of the patients. Reconstruction can be solved with prostheses in these cases, but various types of microsurgical free flaps can provide a better clinical outcome. CASE PRESENTATION: In this case report, the tumor and parts of the involved facial muscles and nerve were excised surgically from a 42-year-old patient after a third relapse of basal cell carcinoma in the left midface...
April 11, 2018: Head & Face Medicine
https://www.readbyqxmd.com/read/29625866/mixed-facial-reanimation-technique-to-treat-paralysis-in-medium-term-cases
#4
Federico Biglioli, Federico Bolognesi, Fabiana Allevi, Dimitri Rabbiosi, Silvia Cupello, Antonino Previtera, Alessandro Lozza, Valeria M A Battista, Claudio Marchetti
Recent facial paralyses, in which fibrillations of the mimetic muscles are still detectable by electromyography (EMG), allow facial reanimation based on giving new neural stimuli to musculature. However, if more time has elapsed, mimetic muscles can undergo irreversible atrophy, and providing a new neural stimulus is simply not effective. In these cases function is provided by transferring free flaps into the face or transposing masticatory muscles to reinstitute major movements, such as eyelid closure and smiling...
March 14, 2018: Journal of Cranio-maxillo-facial Surgery
https://www.readbyqxmd.com/read/29618507/further-delineation-of-the-mecp2-duplication-syndrome-phenotype-in-59-french-male-patients-with-a-particular-focus-on-morphological-and-neurological-features
#5
Marguerite Miguet, Laurence Faivre, Jeanne Amiel, Mathilde Nizon, Renaud Touraine, Fabienne Prieur, Laurent Pasquier, Mathilde Lefebvre, Julien Thevenon, Christèle Dubourg, Sophie Julia, Catherine Sarret, Ganaëlle Remerand, Christine Francannet, Fanny Laffargue, Odile Boespflug-Tanguy, Albert David, Bertrand Isidor, Jacqueline Vigneron, Bruno Leheup, Laetitia Lambert, Christophe Philippe, Mylène Béri-Dexheimer, Jean-Marie Cuisset, Joris Andrieux, Ghislaine Plessis, Annick Toutain, Laurent Guibaud, Valérie Cormier-Daire, Marlene Rio, Jean-Paul Bonnefont, Bernard Echenne, Hubert Journel, Lydie Burglen, Sandrine Chantot-Bastaraud, Thierry Bienvenu, Clarisse Baumann, Laurence Perrin, Séverine Drunat, Pierre-Simon Jouk, Klaus Dieterich, Françoise Devillard, Didier Lacombe, Nicole Philip, Sabine Sigaudy, Anne Moncla, Chantal Missirian, Catherine Badens, Nathalie Perreton, Christel Thauvin-Robinet, Réseau AChro-Puce, Jean-Michel Pedespan, Caroline Rooryck, Cyril Goizet, Catherine Vincent-Delorme, Bénédicte Duban-Bedu, Nadia Bahi-Buisson, Alexandra Afenjar, Kim Maincent, Delphine Héron, Jean-Luc Alessandri, Dominique Martin-Coignard, Gaëtan Lesca, Massimiliano Rossi, Martine Raynaud, Patrick Callier, Anne-Laure Mosca-Boidron, Nathalie Marle, Charles Coutton, Véronique Satre, Cédric Le Caignec, Valérie Malan, Serge Romana, Boris Keren, Anne-Claude Tabet, Valérie Kremer, Sophie Scheidecker, Adeline Vigouroux, Marilyn Lackmy-Port-Lis, Damien Sanlaville, Marianne Till, Maryline Carneiro, Brigitte Gilbert-Dussardier, Marjolaine Willems, Hilde Van Esch, Vincent Des Portes, Salima El Chehadeh
The Xq28 duplication involving the MECP2 gene ( MECP2 duplication) has been mainly described in male patients with severe developmental delay (DD) associated with spasticity, stereotypic movements and recurrent infections. Nevertheless, only a few series have been published. We aimed to better describe the phenotype of this condition, with a focus on morphological and neurological features. Through a national collaborative study, we report a large French series of 59 affected males with interstitial MECP2 duplication...
April 4, 2018: Journal of Medical Genetics
https://www.readbyqxmd.com/read/29610615/surgical-management-of-facial-features-of-robinow-syndrome-a-case-report
#6
Aida M Mossaad, Moustapha A Abdelrahman, Mostafa A Ibrahim, Hatem H Al Ahmady
BACKGROUND: Robinow Syndrome is an extremely rare genetic disorder characterised by abnormalities in head, face and external genitalia. This disorder exists in dominant pattern with moderate symptoms and recessive pattern with more physical and skeletal abnormalities. It was first introduced by Menihard Robinow in 1969. It was related to chromosome 9q22 ROR2 gene related to bone and cartilage growth aspects. CASE PRESENTATION: A 17-year-old Egyptian male presented to National Research Centre Orodental genetics Clinic with typical features of short stature and facial dysmorphism weighted 50 Kg and measured 150 cm height complaining of facial dis figurement...
March 15, 2018: Open Access Macedonian Journal of Medical Sciences
https://www.readbyqxmd.com/read/29609426/panfacial-bone-fracture-cephalic-to-caudal
#7
REVIEW
Seonsik Yun, Youngcheon Na
Theoretically, panfacial bone fractures involve all three areas of the face: frontal bone, midface, and mandible. In practice, when two out of these three areas are involved, the term "panfacial bone fracture" has been applied. We can use physical examination, simple radiologic examination, and computed tomography study for diagnosis. Linear fracture are treated by conservative treatment. But, most of panfacial bone fracture patients need to be treated by open reduction and internal fixation. Facial width is most important thing that we need to care during operation...
March 2018: Archives of Craniofacial Surgery
https://www.readbyqxmd.com/read/29608528/-analysis-of-craniofacial-remodeling-in-the-aging-midface-using-reconstructed-three-dimensional-models-in-paired-individuals
#8
Mihiran Karunanayake, Gaby Doumit
No abstract text is available yet for this article.
March 22, 2018: Plastic and Reconstructive Surgery
https://www.readbyqxmd.com/read/29608526/-analysis-of-craniofacial-remodeling-in-the-aging-midface-using-reconstructed-three-dimensional-models-in-paired-individuals
#9
Panxi Yu, Xiaonan Yang, Zuoliang Qi
No abstract text is available yet for this article.
March 22, 2018: Plastic and Reconstructive Surgery
https://www.readbyqxmd.com/read/29589980/le-fort-iii-distraction-with-internal-vs-external-distractors-a-cephalometric-analysis
#10
Kevin J Robertson, Bernardino M Mendez, William J Bruce, Brendan D McDonnell, Michael V Chiodo, Parit A Patel
OBJECTIVE: This study compares the change in midface position following Le Fort III advancement using either rigid external distraction (group 1) or internal distraction (group 2). We hypothesized that, with reference to right-facing cephalometry, internal distraction would result in increased clockwise rotation and inferior displacement of the midface. DESIGN: Le Fort III osteotomies and standardized distraction protocols were performed on 10 cadaveric specimens per group...
January 1, 2018: Cleft Palate-craniofacial Journal
https://www.readbyqxmd.com/read/29580844/primary-maxillary-deficiency-dentofacial-deformities-occlusion-and-facial-esthetic-surgical-outcomes
#11
Jeffrey C Posnick, Sirish Makan, Daniel Bostock, Timothy J Tremont
PURPOSE: The purpose of this study was to document the malocclusion and facial dysmorphology in patients with primary maxillary deficiency (PMD) and chronic obstructive nasal breathing before treatment and the outcomes after bimaxillary orthognathic, genioplasty, and intranasal surgery. MATERIALS AND METHODS: A retrospective cohort study of patients with PMD undergoing bimaxillary orthognathic, chin, and intranasal surgery was implemented. The predictor variables were grouped into demographic, anatomic, operative, and longitudinal follow-up categories...
March 1, 2018: Journal of Oral and Maxillofacial Surgery
https://www.readbyqxmd.com/read/29572747/severe-nasomaxillary-hypoplasia-binder-phenotype-on-prenatal-us-mri-an-important-marker-for-the-prenatal-diagnosis-of-chondrodysplasia-punctata
#12
Anna R Blask, Eva I Rubio, Kimberly A Chapman, Anne K Lawrence, Dorothy I Bulas
BACKGROUND: Chondrodysplasia punctata is a skeletal dysplasia caused by a diverse spectrum of etiologies, with outcomes ranging from antenatal demise to a normal life span. Prenatal detection can be challenging. OBJECTIVE: To review a series of cases of chondrodysplasia punctata associated with nasomaxillary hypoplasia, known as the Binder phenotype, and to highlight prenatal ultrasound and MRI findings, as well as postnatal MRI and radiographic findings. MATERIALS AND METHODS: We retrospectively reviewed ultrasound, MRI and radiographic imaging findings in postnatally confirmed cases of chondrodysplasia punctata from 2001 to 2017...
March 23, 2018: Pediatric Radiology
https://www.readbyqxmd.com/read/29561493/lacrimal-apparatus-procurement-in-face-transplantation
#13
Asif Hasan, Colin Maciver, Gaoussou Toure, Jean-Paul Meningaud
The aesthetic outcome of a well-planned and executed vascularized composite tissue face allotransplant is unquestionable; however, complete functional restoration is necessary. The authors studied the possibility of restoring tear duct function in face transplant recipients. They also examined the technical specifics and feasibility of incorporating a lacrimal drainage apparatus into facial allografting. The authors performed a standardized face vascularized composite allograft on 4 hemi-faces (2 fresh cadavers)...
March 20, 2018: Journal of Craniofacial Surgery
https://www.readbyqxmd.com/read/29552249/craniofacial-actinomyces-osteomyelitis-evolving-from-sinusitis
#14
Joseph Y Shen, Neal D Futran, Maya G Sardesai
Craniofacial Actinomyces osteomyelitis progression is rare, as patients are soon treated. A 56-year-old male smoker presented with sinusitis and was managed medically. This patient failed to follow up and presented 1 year later with erosive bony disease. He was managed medically and surgically; however, his disease evolved to include his midface, skull base, and cranium. He underwent staged debridement and free tissue reconstruction. His disease is controlled but not cured. The literature includes case reports and small series describing limited disease treated successfully with surgical and medical management...
February 2018: Radiology Case Reports
https://www.readbyqxmd.com/read/29544754/superficial-temporal-versus-cervical-recipient-vessels-in-maxillary-and-midface-free-vascularized-tissue-reconstruction-our-14-year-experience
#15
Jun Li, Yi Shen, Liang Wang, Jin-Bing Wang, Jian Sun, Thorsen W Haugen
PURPOSE: The aims of this study are to review our surgical experience in maxillary and midface reconstruction using free vascularized tissue and to compare the postoperative outcomes based on superficial temporal versus cervical recipient vessels. MATERIALS AND METHODS: We performed a retrospective review of patients who underwent maxillary and midface reconstruction with free vascularized tissue from March 2001 to July 2014. Two groups were analyzed: those in whom superficial temporal vessels were used as the recipient vessels and those in whom cervical vessels were used as the recipient vessels...
February 20, 2018: Journal of Oral and Maxillofacial Surgery
https://www.readbyqxmd.com/read/29532106/elimination-of-aesthetic-deformations-of-the-midface-area-our-experience
#16
Marlen Sulamanidze, George Sulamanidze, Constantin Sulamanidze
INTRODUCTION: The aesthetic manifestations of the aging process in the cheekbone, cheek and infraorbital areas are especially concerning for patients, so rejuvenating interventions in these areas are most in demand. OBJECTIVE: To introduce the experience of our clinic for aesthetic manipulation using Aptos (anti-ptosis) thread lifting methods in the midface area. METHODS: Among the surgical interventions that we used were Aptos thread lifting methods both in combination with lower blepharoplasty, and without it...
March 12, 2018: Aesthetic Plastic Surgery
https://www.readbyqxmd.com/read/29526509/availability-of-cosmetic-treatment-using-novel-cosmetics-based-material-on-patients-with-craniofacial-concavity
#17
Shigeto Koyama, Hiroyasu Kanetaka, Yoshinori Sagehashi, Keiichi Sasaki, Naoko Sato
PURPOSE: Patients treated with maxillofacial prosthetics often experience emotional problems because of the remaining facial skin concavity such as a surgical scar. In such cases, cosmetic treatment can potentially correct their skin tone imperfections and deformities. This study aimed to evaluate the clinical availability of novel cosmetics-based material for craniofacial small concavity by initiating a cosmetic treatment in a preliminary case. METHODS: Eighteen patients with aesthetic problems such as craniofacial deformities, small defects, and concavities on their faces underwent cosmetic treatment that was performed by makeup practitioners...
March 8, 2018: Journal of Prosthodontic Research
https://www.readbyqxmd.com/read/29526035/trends-and-characteristics-of-maxillofacial-fractures-sustained-during-sports-activities-in-japan
#18
Kazuhiko Yamamoto, Yumiko Matsusue, Satoshi Horita, Kazuhiro Murakami, Tsutomu Sugiura, Tadaaki Kirita
BACKGROUND/AIM: Sports activity increases the risk of maxillofacial fractures. The aim of this study was to analyze trends and characteristics of maxillofacial fractures sustained during sports activity to develop more effective treatments and possibly to prevent injury. MATERIALS AND METHODS: Data of 248 patients with maxillofacial fractures sustained during sports activity were retrospectively analyzed based on their clinical records and radiographs. RESULTS: The patients were 226 males (91...
March 11, 2018: Dental Traumatology: Official Publication of International Association for Dental Traumatology
https://www.readbyqxmd.com/read/29509842/modified-composite-flap-facelift-combined-with-finger-assisted-malar-elevation-fame-a-cadaver-study
#19
Ozcan Cakmak, Berke Özücer, Mustafa Aktekin, Fazil Emre Özkurt, Rami Al-Salman, Ismet Emrah Emre
Background: Inadequate release of retaining ligaments during facelift surgery may lead to an unnatural appearance. However, most facelift surgeons are hesitant in transecting these ligaments to avoid possible injury to facial subbranches. Objectives: In our surgical practice for modified composite flap rhytidectomy we use the finger-assisted malar elevation (FAME) technique in order to enable safe release of the zygomatic cutaneous ligaments through the prezygomatic space under direct vision...
March 2, 2018: Aesthetic Surgery Journal
https://www.readbyqxmd.com/read/29485562/osteofascial-radial-forearm-free-flap-reconstruction-of-midface-defect-after-resection-of-intraosseous-hemangioma
#20
Jeffrey Johnson, Ron Karni, Tang Ho
INTRODUCTION: Intraosseous hemangiomas of the midface are rare with few reported cases in the literature. Various reconstructive methods have been previously described, but none using vascularized bone graft secondary to the benign nature of the tumor and often relatively limited defect size. CLINICAL REPORT: The authors present the case of a 47-year-old man with a biopsy proven enlarging right maxillary intraosseous cavernous hemangioma which was resected primarily, resulting in a large defect involving the entire zygomaticomaxillary buttress and a portion of the right orbital floor and malar prominence...
February 26, 2018: Journal of Craniofacial Surgery
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