نتایج جستجو برای: Palva flap

تعداد نتایج: 18964  

2015
Samad Ghiasi

INTRODUCTION This study was designed to evaluate the usefulness of mastoid cavity obliteration with combined bone pâté and Palva flap in the prevention of problematic mastoid cavities after canal wall down mastoidectomy. MATERIALS AND METHODS In a prospective longitudinal study with a mean follow-up of 28 months conducted between 2008-2012, a series of 56 ears in 48 patients with chronic otit...

Introduction: This study was designed to evaluate the usefulness of mastoid cavity obliteration with combined bone pâté and Palva flap in the prevention of problematic mastoid cavities after canal wall down mastoidectomy.   Materials and Methods: In a prospective longitudinal study with a mean follow-up of 28 months conducted between 2008–2012, a series of 56 ears in 48 patients with chronic ot...

Journal: :iranian journal of otorhinolaryngology 0
samad ghiasi department of otorhinolaryngology, tabriz university of medical sciences, tabriz, iran.

introduction: this study was designed to evaluate the usefulness of mastoid cavity obliteration with combined bone pâté and palva flap in the prevention of problematic mastoid cavities after canal wall down mastoidectomy.   materials and methods: in a prospective longitudinal study with a mean follow-up of 28 months conducted between 2008–2012, a series of 56 ears in 48 patients with chronic ot...

Journal: :International Journal of Pediatric Otorhinolaryngology 2019

Journal: :Journal of bacteriology 2004
John E Wertz Margaret A Riley

The complete nucleotide sequences of two bacteriocin-encoding plasmids isolated from Hafnia alvei (pAlvA and pAlvB) were determined. Both plasmids resemble ColE1-type replicons and carry mobilization genes, as well as colicin-like bacteriocin operons. These bacteriocins appear to be chimeras consisting of translocation domains from Tol-dependent colicins, unique binding domains, and killing and...

پایان نامه :وزارت بهداشت، درمان و آموزش پزشکی - دانشگاه علوم پزشکی و خدمات بهداشتی درمانی استان مرکزی - دانشکده علوم پزشکی اراک 1391

مقدمه صدمات اعصاب محیطی از درگیریهای شایعی می باشد که طیف وسیعی ازصدمات فشاری به اعصاب مانند سندرم تونل کارپال تاقطع کامل تنه های عصبی را شامل می شود. اعصاب پس از صدمه خود قابلیت رشدوترمیم را داشته که ترمیم فوری انتها به انتهای عصب صدمه دیده انتخاب اول ترمیم است اما تنها حدود 50% این فیبرها پس از ترمیم کیفیت مناسب دارد به همین علت روشهای درمانی ترمیم اعصاب محیطی همیشه چالش برانگیز بوده و روشه...

2000
Elina Helenius Maria Boije Tapio Palva

Elina Helenius*, Maria Boije*, Viola Niklander-Teeri*, E. Tapio Palva 3 and Teemu Teeri, 1 Department of Biosciences, Division of Genetics, P. O. Box 56, FIN-00014 University of Helsinki 2 Department of Plant Biology, Division of Botany, P. O. Box 27, FIN-00014 University of Helsinki, 3 Institute of Biotechnology, P. O. Box 56, FIN-00014 University of Helsinki * Both first authors have contribu...

2006
Antonio R. Antonelli

Introduction The paramount goal for subjects with sensory-neural hearing loss is to make as precise a distinction as possible among the different sites in the sensory system where a casual lesion may lie. The usual tests of conventional audiometry· viz., pure tone sensitivity measures; tests of recruitment and abnormal tone decay; Bekesy audiometry; speech audiometry; stapedius reflex measureme...

ژورنال: کومش 2019
Banimohammad, Majid, Ebadi Fard Fzar , Amir ali , Javdan, Gholamali, Majdi Seghinsara, Abbas, Naziri, Mahdyieh, Razaz, Jalaledin Mirzay,

Introduction: Nowadays, skin flaps are used to repair wounds, skin lesions and in reconstructive surgeries. In this way, the main problem is loss of flap tissue and necrosis, due to processes that result from ischemia-reperfusion injury and reactive oxygen species. Eupatilin is an O-methylated flavone derived from Artemisia plants that demonstrates anti-inflammatory, anti-oxidative, and anti-tu...

Journal: :journal of dental research, dental clinics, dental prospects 0
amin rahpeyma assistant professor of oral &maxillofacial surgery, oral &maxillofacial diseases research center, faculty of dentistry, mashhad university of medical sciences, mashhad, iran. saeedeh khajehahmadi sina ilkhani post graduated of oral &maxillofacial surgery, oral &maxillofacial diseases research center, faculty of dentistry, mashhad university of medical sciences, mashhad, iran.

background and aims. wound dehiscence after lower third molar surgery extends the postoperative treatment period and may cause long-standing pain. the aim of this study was to compare wound dehiscence after removal of wisdom teeth in the most prevalent mandibular impaction (mesioangular class ib) by two different soft tissue flap designs. materials and methods. partially-erupted mandibular thir...

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