Component wear after total knee arthroplasty (TKA) with extruded metallosis in the extra-articular tissue of the calf secondary to a periprosthetic fracture is a rare complication. A 77-year-old man with a failed Insall-Burstein II TKA prosthesis presented with calf cellulitis after a fall. Radiologic evaluation revealed severe osteolysis and loosening of prosthetic components and an intramuscu...

the present study was conducted to evaluate the effects of extruded linseed on milk production,dry matter intake and reproduction performance of 300 holstein lactating cows (35±15 days in milk;41±9/8 kg/day of milk production). cows were placed in a completely randomized design of 2treatments (concentrate containing 7 percent of extruded linseed vs. control), (150 cows pertreatment). cows were ...

Objective: The aim of this study was to compare the amounts debris extruded apically with use different single file systems during endodontic retreatment. Material and Methods: 36 mandibular premolar teeth were prepared ProTaper Universal files up F3. At every instrument change, root canals irrigated 2 mL 5.25% NaOCl solution. After canal preparation, final irrigation performed using 5 17% EDTA...

Objective: The aim of this study was to evaluate the effect different glide path files on amount apically extruded debris. Material and Methods: Sixty single-canaled mandibular premolars were accessed randomly divided into three groups (n= 20) according file used for glid creation; group A using Traverse file, B WaveOne Gold Glider, C stainless steel K file. All teeth then instrumented Reciproc...

The present study investigated the intracanal decontamination and apical extrusion of bacteria debris from root canals instrumented with rotary reciprocating systems (ProDesign Logic or ProDesign R), different file diameters using conventional syringe irrigation (CSI) passive ultrasonic (PUI). Eighty extracted mandibular premolars were contaminated Enterococcus faecalis randomly assigned to eig...