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BC has already lost defensive back Cord Parks, who remains a free agent but has not yet been signed. With the acquisitions, the Lions look to boost a pass defence that last year ranked fifth in the league after allowing 264.3 yards per game. “Like many teams, we were very interested in obtaining him in the CFL Draft back in 2013, so having an opportunity to sign Mike today as a seasoned defensive back is a great pick-up for our club.” “Talented Canadian depth is absolutely critical when you are building your team and Mike is a skilled defender,” said Buono. of ears n n Shepard 343 15 4.4 18 5.2 T-tube 23 2 8.7 1 4.3 Total 366 17 4.6 19 5.2 crobial prophylaxis or saline irrigation was used. STAY UP TO DATE WITH THE CFL.CA FREE AGENT TRACKERĮdem looked well on his way to a productive CFL career after a stellar rookie season, recording 49 tackles, five sacks, three interceptions and three forced fumbles - but injuries and a diminished role led to regression the next two seasons, eventually leading to his departure to Hamilton at last year’s trade deadline. Type of tubes used and complications Perforation Retraction pocket Type of tube No. Now 26, the Calgary Dinos graduate is on his third CFL team after being selected third overall by the Montreal Alouettes in 2013. While Stewart is the savvy veteran, Edem is the one with the untapped potential. In two seasons with the Ticats, Stewart recorded 106 defensive tackles and five interceptions, two of which were returned for touchdowns. He became an integral part of the Bombers’ defensive secondary in 2010 and spent four seasons with Winnipeg before heading to Hamilton as a free agent in 2014. Stewart, 29, is a nine-year CFL veteran who started his career in 2007 with the Calgary Stampeders. Severe: Generalized bilateral pitting oedema, which includes both legs, arms, feet and face.VANCOUVER - The BC Lions haven’t swung for the fences yet in free agency but have helped out their secondary, signing free agent defensive backs Mike Edem and Brandon Stewart. Moderate: Both feet, hands, lower arms and lower legs
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Bilateral pitting oedema grades are classified using plus signs: There are three grades of bilateral pitting oedema, and when it is not present, the grade is “absent”. Salt Lake City: Prentice Hall Grading Method 3: Overall Severity of Edema Source: Hogan, M (2007) Medical-Surgical Nursing (2nd ed.). Three is a barely detectable 2mm depression. Source: Guelph General Hospital Congestive Heart Failure Pathway Grading Method 2: Dent Depth and Rebound Time Dependent extremity is grossly distorted. Dependent extremity looks swollen and fuller.Ħ-8mm: pit is very deep. Grading Method 1: Dent Depth and DurationĢmm or less: slight pitting, no visible distortion, disappears rapidly.Ģ-4mm indent: somewhat deeper pit, no readably detectable distortion, disappears in 10-25 seconds.Ĥ-6mm: pit is noticeably deep. The scaling depends on both the “pit” leaves and depth and how long the pit will remain. Pitting edema is graded on a scale of one to four. However, in severe kwashiorkor cases, the proportion can even reach 50%. It is where indentation is not persistent and is associated with conditions like myxedema, lipedema ad lymphedema.Įdema generally accounts for ten to thirty percent of bodyweight. It is a common type which comes about when there is water retention and can be caused by various conditions like heart failure, pregnancy or diseases. It occurs when a small area gets pressurized and the indentation continues even after the pressure is removed. There are many types of edema and edema grading generally depend on the depth and duration of the dent. Impaired removal or increased secretion of this fluid is what results in edema. Generally, the balance of homeostasis is what determines the interstitial fluid amount. Interstitium refers to body cavities (one or more) or locations underneath the skin. Formerly called hydropsy or dropsy, edema is the abnormal accumulation of fluid inside the interstitium and is clinically explained as being a swelling.