نتایج جستجو برای: unilateral bone loss

تعداد نتایج: 760739  

Journal: :Brazilian journal of otorhinolaryngology 2013
Maria Fernanda Capoani Garcia Mondelli Lia Auer Hoshii Tatiana Manfrini Garcia Regina Tangerino de Souza Jacob

1 Doutora (Professora Doutora da Faculdade de Odontologia de Bauru-USP). 2 Mestre (Gerente de produtos Aparelhos Auditivos Phonak do Brasil). 3 Mestranda em Fonoaudiologia pela Faculdade de Odontologia de Bauru USP (Fonoaudióloga da Clínica de Fonoaudiologia da Faculdade de Odontologia de Bauru USP). Faculdade de Odontologia de Bauru Universidade de São Paulo. Endereço para correspondência: Mar...

2018
Diego Zanetti Federica Di Berardino

BACKGROUND Implantable devices have been proposed as an alternative to hearing aids and auditory canal reconstruction in patients with microtia (congenital aural atresia), which includes a malformation of the external and middle ear. This report is of two rare cases of microtia associated with congenital stapes ankylosis treated with an implantable device and describes the treatment outcomes. C...

2015
Amy Chang

Background: Conversion disorder is a rare condition and consequently is often misdiagnosed. Patients suffer from neurological symptoms in the absence of an organic cause. Symptoms arise in response to a stressful or traumatic situation affecting the patient’s mental health which converts to a physical problem. Although it is a psychiatric condition, conversion disorder typically affects motor o...

2016
R Persaud

In the current litigious society, separating malingerers from true hearing loss patients is ever more important, especially when compensation for industrial hearing loss is claimed. We present a novel test for feigned hearing loss which is very quick and precise, and utilises equipment readily available in the Otolaryngology office. The test is based on the well established physiological phenom...

2015
Wenliang Fan Wenjuan Zhang Jing Li Xueyan Zhao Grace Mella Ping Lei Yuan Liu Haha Wang Huamao Cheng Hong Shi Haibo Xu

OBJECTIVE To investigate the cerebral gray matter volume alterations in unilateral sudden sensorineural hearing loss patients within the acute period by the voxel-based morphometry method, and to determine if hearing impairment is associated with regional gray matter alterations in unilateral sudden sensorineural hearing loss patients. STUDY DESIGN Prospective case study. SETTING Tertiary c...

Journal: :journal of dental materials and techniques 0
hamidreza arab associate professor of periodontics, dental research center, mashhad university of medical sciences, mashhad, iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی مشهد (mashhad university of medical sciences) amir moeintaghavi professor of periodontics, dental materials research center, mashhad university of medical sciences, mashhad, iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی مشهد (mashhad university of medical sciences) naser sargolzaei 1 associate professor of periodontics, dental research center, mashhad university of medical sciences, mashhad, iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی مشهد (mashhad university of medical sciences) majidreza mokhtari assistant professor of periodontics, dental research center, mashhad university of medical sciences, mashhad, iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی مشهد (mashhad university of medical sciences) mohammad derhami prosthodontist sepideh arab dentist

introduction: the survival of an implant system is affected by the choice of antirotational design, which can include an external or internal hex. implant success also is affected by the maintenance of the crestal bone around implants. the aim of present study was to evaluate the crestal bone loss and clinical parameters related to bone loss in patients loaded with an external or internal hex 3...

Aghaee F Shams AR,

Background: Osteoporosis is one of the uncomfortable postmenopausal symptoms. The risk of imbalanced nutrition especially traces elements and vitamins are high during post menopause and may lead to osteoporosis due to reduction of content of mineral bone. The aim of this study was to investigate the potential consequence of Selenium (Se) treatment in ovariectomized rat model with osteoporosis i...

Journal: :journal of dentistry, tehran university of medical sciences 0
allahyar geramy professor, dental research center dentistry research institute, department of orthodontics, tehran university of medical sciences, tehran, iran omid mortezai assistant professor of orthodontics, dental caries prevention research center, qazvin university of medical sciences, qazvin, iran masomeh esmaily assistant professor, department of orthodontics, lorestan university of medical sciences, khorramabad, iran hojat darvishpour postgraduate student, orthodontics department, school of dentistry, tehran university of medical sciences, tehran, iran

o bjectives: headgears are among the effective orthodontic appliances to achieve treatment goals. unilateral molar distal movement is sometimes needed during an orthodontic treat- ment, which can be achieved by an asymmetric headgear. different unilateral headgears have been introduced. the main goal of this study was to analyze the force system of uni- lateral expanded outer bow asymmetric hea...

Journal: :Clinical biomechanics 2005
Todd Royer Michael Koenig

BACKGROUND Persons with unilateral, lower-extremity amputation sometimes develop osteoarthritis in the intact limb. The purpose of this study was to investigate gait mechanics and bone mineral density in unilateral, trans-tibial amputees to test the hypotheses that the intact limb knee and hip will have larger frontal plane net joint moments and bone mineral density than the prosthetic side and...

Journal: :journal of dentistry, tehran university of medical sciences 0
rahab ghoveizi assistant professor, department of prosthodontics, shahid beheshti university of medical sciences, school of dentistry, tehran, iran. marzieh alikhasi mohammad-reza siadat hakimeh siadat majid sorouri

crestal bone loss is a biological complication in implant dentistry. the aim of this study was to compare the effect of progressive and conventional loading on crestal bone height and bone density around single osseointegrated implants in the posterior maxilla by a longitudinal radiographic assessment technique.twenty micro thread implants were placed in 10 patients (two implants per patient). ...

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