MAJOR NEWS UPDATE:
Lou Piniella will resign after today's game vs Atlanta. His mother's health has not improved and instead of going the medical leave of absence route again, he's handing over the managerial chores to...THE FORMER IOWA CUB MANAGER... drumroll, please...[[[Mike Quade]]]. Pfffft.
There is a segment of the news reporters who actually cover medical meetings and try their hand at using medical lingo on their readers. I found this article online (and several other sources picked it up including the LA Times) but it originates from a news feed that the American Orthopaedic Society for Sports Medicine provided after their 2010 annual meeting from Providence, RI.
This is clearly an epidemiologic study. I'm thinking medical sabermetrics is a better term.
The study was based on data from MLB's disabled list published online data from 2002-2008, so it didn't really need a doctor to do this, it probably was done by a doctor who is a baseball junkie. Hmmm.
Dr. (and Major) Matthew Posner took the raw information and tabulated the frequency and distribution of injuries by anatomic site, position, AL vs NL and time of season (before or after the All-Star break). Nicely done. Clean and simple.
"Even though baseball is a passion of many people and our national pastime, there is very little information about the epidemiology, characteristics or distribution of injuries in Major League Baseball,” said Maj., Matthew Posner, MD, orthopaedic surgeon at the William Beaumont Army Medical Center in El Paso, Texas. “This study attempts to evaluate Major League injuries over the period of six years.”
On to Dr. Posner's findings after the jump...
The raw data:
|•3,072 players were placed on the disabled list from the 2002 season through 2008, an average of 438.9 per year.|
•The high during the period was 516 in 2008, and the low was 388 in 2005.
The major findings: Arms>Legs>Backs>Core (ribs/abdomenals)
|•51.4% of all injuries during the period were to the upper extremities.|
|•30.6% were to lower extremities.|
|•7.4% were back injuries.|
|•4.3% were injuries to core muscles.|
Next finding, pitchers are fragile: D'oh, but impressive considering there is an 8:1 ratio of fielders:pitchers during games. Of course some injuries don't happen during games (see Clint Barmes inury). I'd love to see stats for catchers or a breakdown of fielders who get injured batting or baserunning. The catcher data was apparently, not in the study. The batting/baserunning data would take a little more research outside of a DL list.
|•Pitchers spent a greater proportion of days on the disability list, 62.4%, compared to 37.6% for fielders.|
The obvious is verified, but now it's quantified: Pitchers tend to hurt their arms!
|•Pitchers accounted for 67% of upper extremity injuries, compared to
fielders, who had more lower extremity injuries and injuries to other
|•Fielders had a greater proportion of lower extremity injures, 47.5% compared to 16.9% for pitchers.|
NL vs AL: Identical patterns.
|•National League players injured their upper extremities 51.7 percent of
the time, lower extremities 30.7 percent and other anatomic regions 17.7
|•American League players injured their upper extremities 51.1 percent of
the time, lower extremities 30.5 percent and other anatomic regions 18.4
percent, according to the study.
Timing of Injury: Mostly before the All-Star Break (74.4%)
|•79% of shoulder and elbow injuries happened before the All-Star Break|
|•74.8% of the other injuries (groin, hamstrings, quads, trunk/core)
before the A-S game.
|•Pitchers sustained 76.5% and fielders sustained 71.7% of their total respective injuries prior to the All-Star game.|
I just might be crazy enough to build on Dr. Posner's work and do a Cub specific review of that readily available DL data (sounds like an off season project...although this entire season has been an off-season). That should be interesting in light of these published league norms to compare to.
I have followed Baseball Prospectus' Will Carroll epidemiologic (medical sabermetrics?) work. He gives out the now annual Dick Martin Award to the best team medical staff (last recipient was the Phillies, Cubs now in the top one-third!). In a previous TCR article, The Cubs Trainer vs. The Secretive Nature of the Industry, I detailed the Cubs head trainer (yes, he works on all body parts), Mark O'Neal in the context of the BP Dick Martin award. I also wrote about the 2010 Cubs in the context of Will Carroll's health report ratings and the data that he tracks, Running a Yellow Light.
Baseball prospectus posted an excellent chart for the 2009 season, days lost to injury (sabermetrically speaking, D-LOIN?) vs salary lost, as a percentage of total team payroll (S-LOIN?).
The award is based on a number of factors, including but not limited to quantitative measures such as days lost to the DL, dollars lost to the DL, percentage of payroll lost to the DL, and year-over-year improvements and trends regarding these numbers.
Maybe that's one more thing Tom Ricketts should put on Ari Kaplan's To-Do list (Ricketts hired Kaplan as Cub manager of statistical analysis this past June).
"An MRI taken Monday on the right side of Jorge Soler showed no major damage."
rare air though if he can keep it under 2. Sounds like Maddon already made up his mind though and Hendricks seems like the sort that would want to earn it. Guessing he gets a quick hook if he's still under 2 after 5 innings.
Fwiw, he can give up 1 ER in 5 innings (or more) and still be under 2. If he gives up 2 ER, he would need throw 9 IP to keep it under 2. 1 ER in 4 IP would give him an ERA of exactly 2.
In terms of WAR, it's still Scherzer by a lot (6.4), then Cueto (5.6), Lester (5.5), Kershaw (5.5), Roark (5.4), and then Hendricks (5.1)
Boring lineup tonight in terms of guys trying to reach milestones -- no KB (40 HR), Addy (100 RBI) or JHey (can he keep it going?), and Lackey isn't really going for anything, plus the team has already reached 100 wins. I get the "rest" thing, although they will have 4 days off after Sunday, but....bleh.
Agree -- I think you want to keep him on a regular schedule.
Ramos torn ACL
Sure, its not about his record.
Do you start him Sunday or not?
@jonmorosi Pitchers w/ sub-2.00 ERA in year of 185+ IP this century: Pedro ’00, Clemens ’05, Kershaw ’13/’14, Arrieta ’15, Greinke ’15, Hendricks ’16.
Yeah -- that would be rough for him. But, Monty is getting people out, he's a lefty and he has experience working out of the bullpen. Hammel? None of the above.
even if he's not starting, abandoning hammel would be a bit of a 'screw you.' i think it might be -monty +hammel, but it's speculation.
either way, someone's gonna be disappointed.
Joe said he is leaning towards 11 pitchers and 14 position players.
- 4 starters, Chapman, Rondon, Strop, CJ, Wood, Grimm, Monty. No dice for Cahill or Smith.
- 3 catchers, Rizz, Zo, Addy, KB, Javy, Heyward, Fowler, Soler, Coghlan, TLS and then Sczcur over Almora?
Cubs 3B Jason Vosler made two really bad throws on consecutive AB in the 8th. Fortunately the game was no longer in doubt at the time
The first one was a one-hop lob that allowed the batter to reach base on an infield single, and the second was air-mailed so far over the first-baseman's head that it went over the fence and landed in Field #4.
E-MAN: Despite the HR, Donnie Dewees is really more of a slash hitter (the HR was an opposite-field line-drive) who can accumulate lots of doubles & triples. He's also a good bunter and can get on base that way, too. Although he was thrown out trying to steal in the game, he's actually a good base-stealer and baserunner.
Defensively he has plus-range and tracks fly balls OK, so he can play CF, but he has a rag arm that requires the middle infielders to go out further into CF to make relays.
I don't know how many of you remember Bobby Knoop, who played 2B for the Angels, White Sox, and Royals back in the day, but he is a coach-emeritus for the Angels, and works with the infielders at Minor League Camp, Extended Spring Training, and Instructs. He's pretty spry for a 77-year old, and he really knows his shit.
With a big lead, Chapman was throwing sliders and changeups, something he's reluctant to do in a save situation. (Len and Jim covered this.)
Maybe they have a bad owner, I don't know, but they still have players and fans and a franchise, all devastated by this loss of life. Plus, everybody who follows baseball is a fan of a guy like this. It's why I used the word tragedy, which other people throw around but I try to be careful with.
I'm at an age where I remember old incidents better than recent ones, but I have to go back to Herb Score for something as disturbing.
That was Dee Gordon's only HR this year. Wow.