نتایج جستجو برای: lower tear meniscus

تعداد نتایج: 705004  

Journal: :Contact lens & anterior eye : the journal of the British Contact Lens Association 2008
Karolien H Kokke Judith A Morris John G Lawrenson

PURPOSE Symptoms of dry eye are commonly reported in contact lens wearers and are a frequent cause of non-tolerance. The purpose of the present study is to evaluate the effects of oral treatment with particular omega-6 fatty acids in the form of evening primrose oil (EPO) on subjective symptoms, ocular surface signs and tear film characteristic in patients with contact lens associated dry eye. ...

Journal: :The journal of knee surgery 2009
Gary B Fetzer Kurt P Spindler Annunziato Amendola Jack T Andrish John A Bergfeld Warren R Dunn David C Flanigan Morgan Jones Christopher C Kaeding Robert G Marx Matthew J Matava Eric C McCarty Richard D Parker Michelle Wolcott Armando Vidal Brian R Wolf Rick W Wright

This study aimed to determine the incidence of meniscal tears and describe the tear morphology and selected treatment in patients undergoing anterior cruciate ligament (ACL) reconstruction. We also will discuss the potential market for future tissue engineering aimed at preserving meniscal function. A multicenter cohort of 1014 patients undergoing ACL reconstruction between January 2002 and Dec...

2014
Jin-Ho Cho Jae-Gwang Song

PURPOSE To identify the structural integrity of the healing site after arthroscopic repair of a posterior root tear of the medial meniscus by second-look arthroscopy and to determine the clinical relevance of the findings. MATERIALS AND METHODS From January 2005 to December 2010, 20 consecutive patients underwent arthroscopic modified pull-out suture repair for a posterior root tear of the me...

Journal: :Orthopedics 2015
Barak Haviv Shlomo Bronak Yona Kosashvili Rafael Thein

Complex posterior horn tears of the medial meniscus are common. Previous reports performed statistical stratifications to address the influence of gender on outcome following arthroscopic partial medial meniscectomy with variable conclusions. The aim of this study was to compare the clinical results of arthroscopic partial meniscectomy of the knee between men and women with complex medial menis...

2005
M Yamada H Mochizuki M Kawai K Tsubota T J Bryce

Background/aim: Recent studies have demonstrated that tear lipocalin (TL) and phospholipids have a crucial role in maintaining tear film stability. The level of TL in patients with meibomian gland dysfunction (MGD) was examined and these data were correlated with the severity of their clinical disorder. Methods: 12 patients with obstructive MGD, 12 patients with seborrhoeic MGD, and 12 age matc...

Journal: :Investigative ophthalmology & visual science 2015
Jennifer P Craig Yen-Heng Chen Philip R K Turnbull

PURPOSE To evaluate the effect of intense pulsed light (IPL) applied to the periocular area for meibomian gland dysfunction (MGD) in a prospective, double-masked, placebo-controlled, paired-eye study. METHODS Twenty-eight participants underwent IPL treatment, with homogeneously sequenced light pulses delivered to one eye and placebo treatment to the partner control eye at 1, 15, and 45 days f...

Journal: :The British journal of ophthalmology 2005
M Yamada H Mochizuki M Kawai K Tsubota T J Bryce

BACKGROUND/AIM Recent studies have demonstrated that tear lipocalin (TL) and phospholipids have a crucial role in maintaining tear film stability. The level of TL in patients with meibomian gland dysfunction (MGD) was examined and these data were correlated with the severity of their clinical disorder. METHODS 12 patients with obstructive MGD, 12 patients with seborrhoeic MGD, and 12 age matc...

Journal: :Mathematical medicine and biology : a journal of the IMA 2008
K L Maki R J Braun T A Driscoll P E King-Smith

We present an overset grid method to simulate the evolution of human tear film thickness subject to reflex tearing. The free-surface evolution is governed by a single fourth-order non-linear equation derived from lubrication theory with specified film thickness and volume flux at each end. The model arises from considering the limiting case where the surfactant is strongly affecting the surface...

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