PURPOSE High glucose level in diabetic patients may lead to advanced glycation end product (AGE) modified proteins. This study investigated AGE modified proteins in tears and compared their levels in diabetic patients (DM) with non-diabetic controls (CTL). METHODS Basal tears were collected from DM with (DR) or without (DNR) retinopathy and CTL. Total AGE modified proteins were detected quant...

BACKGROUND Rotator cuff tears are very common and their incidence increases with age. Shoulder ultrasonography has recently gained popularity in detecting rotator cuff tears because of its efficiency, cost-effectiveness, time-saving, and real-time nature of the procedure. Well-trained orthopedic surgeons may utilize shoulder ultrasonography to diagnose rotator cuff tears. The wait time of patie...

Subscapularis tendon tears are a well-established cause of shoulder pain. The objective of the current study was to evaluate the associated shoulder pathology in patients with full-thickness subscapularis tendon tears using magnetic resonance imaging. Forty-seven magnetic resonance imaging studies taken between 2008 and 2009 with a diagnosis of full-thickness subscapularis tendon tears were rev...

Dear Editor, The menisci are important tissues in the healthy knee due to their shock absorption and load distribution properties. Meniscal tears are important clinically due to pain and swelling and the mechanical symptoms they cause such as locking. The arthroscopic anatomical classifi cation of meniscal tears was described by Dandy in 1990.1 In the paper, he noted that the majority (69%) of ...

It is generally accepted that definitive diagnosis of partial anterior cruciate ligament (ACL) tears is difficult without arthroscopic examination. Compared with patients with complete ACL tears, patients with partial ACL tears require fewer ACL reconstructions and more often return to sports when conservatively managed. The distinction between partial and complete ACL tears influences patient ...

Meniscal radial tears are equivalent to the meniscectomized state. However, successful healing rates by current repair methods for meniscal still not satisfactory. Several suture configurations that could approximate tear gap and stabilize tissue have been developed overcome shortcomings of simple horizontal stitches cross stitches. The hybrid stitch method, composed vertical stitches, has intr...

BACKGROUND There is limited longitudinal data available on the natural history of meniscal tears especially in middle-aged adults with a low prevalence of osteoarthritis (OA). The aim of this study was to describe the natural history of meniscal tears over 8 years and the relationship with change in knee pain and structures. METHODS One hundred ninety eight participants [mean age 47 (28-63); ...

PURPOSE Surgeons have noticed an increased incidence of finger lacerations associated with arthroscopic knot tying with solid-core suture material. This study examines glove perforations and finger lacerations during arthroscopic shoulder surgery. METHODS We collected 400 surgical gloves from 50 consecutive arthroscopic shoulder repair procedures using No. 2 solid-core sutures. Two surgeons u...

PURPOSE The present study aimed to describe clinical characteristics of patients with posterior vitreous detachment (PVD), to determine the prevalence of retinal tears in PVD patients, and to find predictors for retinal tears in this patient group. METHODS Retrospective analysis of medical records on patients diagnosed with PVD, retinal tears, or vitreous hemorrhage at the Department of Ophth...

PURPOSE To investigate the tear proteome profiles of human, cow, sheep, and camel comparatively and to explore the difference of tear protein profiles among different species. METHODS Tears were collected from both eyes of 25 clinically healthy volunteers, 50 cows, 25 sheep, and 50 camels. Pooled tear protein samples were separated by SDS-PAGE and two-dimensional electrophoresis. Protein spot...