Advertisement


Advertisement


Advertisement


Author Topic: Jessica patella cartilage lesion story - De novo surgery pending  (Read 8940 times)

Offline Jwin138

  • Regular Poster
  • ***
  • Posts: 71
  • Liked: 0
Jessica patella cartilage lesion story - De novo surgery pending
« on: November 21, 2011, 03:01:05 PM »
HI All,
I've been reading the KG website too much for the past few months - if you have a few mins(maybe 10) for my back story I will share -
I hope this is the right place to post this!

Recently turned 29 and until recently was pretty active - I liked to go to the gym 4-5x a week and do weight training and cardio classes/machines
2 years ago I got medial knee pain that I couldn’t shake - even with PT, rest, cortisone and meds.
The doctor at the time let me know he thinks I need a plica removal with a lateral release - I was told my tilt was minor and since I did not have lateral knee pain I opted to only get the plica excised.
2 years I was great - good as new. Back to the gym and active with no pain at all.

This past June we were on vacation in Canada and I was half asleep in a camper and stretched my leg- I felt like I had to stretch a little further- like you feel pressure in your knuckle before you crack it. And then I felt an audible POP in my knee followed by a quick sharp pain - and then the pain went away. I fell back asleep (maybe from shock!)
The next few days on vacation – swimming and hiking, I became more aware of my knee. It didn’t hurt too much yet but I knew something wasn’t right so I started to take advil and ice it.
Fast forward 2 more days to the 10 hour drive home to Canada - my knee got swollen, hot and hurt. I thought for sure the plica 'regrew' and was causing my medial pain since the pain was so familiar.

Road to treatment -
I saw a doc in the next few days and got some x rays done, - negative- but showed a slight tilt-
Then an MRI- not much going on -some swelling but all looked okay.
1st Cortisone shot - the doc shot it in the front of the knee-(which I questioned the positioning since I had a shot 2 years ago and he said it was fine) Ii had to fly to London for a business trip and the knee FLARED up 2 days in, so painful! . I had to elevate and ice my knee every chance I had. Talk about making a good impression. 
Continued with my physical therapy 3x a week - wasn’t really helping but kept stretching and strengthening core, hips and VMO. Pain continued at rest, all day long.
Got a new doctor (doc #2) a knee cap specialist - he tries another cortisone shot thinking the first one missed and got caught in the fat pad.
This cortisone shot didn’t really help either, maybe a little bit. It’s hard to tell if it helped or I am just getting used to the daily pain. I pause on PT since it has been 7 weeks with no progress.. Not sure of the diagnosis and wait to see if the shot will help.
3 months in - schedule arthroscopy knee scope - for this doc to do a possible plica re-re section and possible lateral release.(was in a lot of pain. slept with ice packs on my knee- and every chance i had)
I wake up and nothing was really done - the doc tells me that he doesn’t see the need for a lateral release, the plica scar tissue looks fine - but that I have 2 fissure chondral lesions under my patella on the medial underside- grade 3 out of 4. He says a lateral release would put pressure on that medial side – so he said he had to research and show my case at conferences and try to figure out the best course of action for me. He said he cleaned up some frayed 'crabmeat' and flushed out the joint and hoped that would help while we discuss my surgery options .

Another month or so passes with rechecks and no progress - still in daily pain at rest. He sends me for more tests, more MRI and even a bone scan.
At this point – knowing it was most likely a cartilage issue, I started seeing a cartilage specialist  (doc #3) and he advised that the information from the prior scope is not clear - the operative report is not detailed and the 5 pictures from the surgery do not give a clear idea of what is going on (location, size, grade) But that he believes I would be a good candidate for ACI or Denovo - due to the picture of the lesion being clear and the pain I am having.
His concerns were that -
A) I have pain at rest and most people with cartilage lesions have pain with activity or bending or stairs.
B) The pain from cartilage lesions is caused by inflammation - so the debridement and the cortisone shot should have helped and i do not have too much swelling
C) there was no marked injury event.
So we initially agreed to do the Denovo procedure surgery - then I backed out wondering if that is TRUELY the cause of my pain. the rehab is so serious I wanted no doubt in my mind that this was the correct treatement for me.

Now 5 months in daily knee pain -  we discussed doing a diagnostic scope in order for him to rule out any other possibilities for the cause of pain and to measure and check out this lesion.
We did the scope last week and it turns out it is not 2 lesions but one large one - about 18mm x 8mm under my patella more central than medial. It is kinda like a flap that is moving and about to go! And he confirmed that I do need a lateral release that there is a lot of pressure there.. that he does not feel would affect the medial side of the patella as the other doc thought. - and I have a bit of a shallow trochelar groove..
Doc #3 advised that he would perform a lateral release at the time of De novo surgery in order to gain better access to the patella, so did not do it at the time of the scope.
He called me the night I came home from the scope to see if I was okay and had any questions, and he mentioned an osteotomy along with the De novo, he said he is not 100% certian that I need it, that he offers it to his patients since it unloads the joint and gives a higher rate of success - and the patient decides whether or not it is right for them, and we will talk more when I see him for the recheck..

After thinking about it all week and discussing with family and friends.. I may choose to hold off on the osteotomy, and do it only if the de novo fails.. I believe I do have some tilt that may have caused this (how I wish I would’ve done the lateral release 2 years ago!! But my doc tells me not to think like that bc you never know what/why could’ve happened)

The osteotomy scares the **** out of me –I have a slight tilt laterally, and my Q angle is normal.. And that surgery seems pretty extreme.. But then again if it increases the chances of the de novo working maybe I will re-consider it. I still have some time.

Doc #3 gave me the contact info of a patient he did De novo under the patella on 8 months ago.. we talked on the phone and he answered a bunch of my questions and even sent me an email with his surgery pics. What a fun bunch we are! Haha he hurt himself playing basketball, and had a failed microfracture.. He chose not to do the osteotomy/AMZ . Says at 7 months he was walking fast (like a New Yorker), doing elliptical and bike. Not yet running or playing bball again. but says is doing well.

**I saw Doc #4 I juuuuussst incase.. He is a well-known cartilage doc in NYC.. he looked at my pics from the first scope ( I hadn’t done the 2nd scope with doc #3 yet) and said he s not sure that I have any cartilage pain but more of a nerve misfiring.. since I said it is a burning pain.. he told me to look into CRPS – and prescribed Lyrica. The prescription never got approved and I called the docs office and spoke to the assistant about 10x..they never got back to me.. Anyways I looked into CRPS and it doesn’t match my symptoms.. since it is more of an ache than an external skin sensitivity burning. 
** after this visit I agreed to the 2nd scope with Doc # 3 and the pain is less.. still there.. but less and heightened with activity.

 thank you for reading- its okay if you skimmed that was a lot to digest!
 tried to keep it short but wanted to give all of the info that is important!
.. I plan on keeping tabs here while I go through this, and let me know if you have any thoughts. Thanks!
 ;D
Jessica
« Last Edit: January 04, 2012, 08:02:22 PM by Jwin138 »

Offline cdubb

  • SuperKNEEgeek
  • *****
  • Posts: 886
  • Liked: 0
Re: Jessica patella cartilage lesion story - De novo surgery pending
« Reply #1 on: November 22, 2011, 02:31:11 AM »
Hi Jessica,
Popping in on your thread also.  Here is one thing I would suggest considering.  The AMZ is a big surgery, but it does substantially increase chance of success.  Even though your alignment is okay, you didn't have some crazy trauma causing your injury.  The AMZ will unload the joint allowing the graft a better chance to heal.  If you don't do it and it fails, then you will likely also have to have your DeNovo NT graft redone also.  So, while it may be a big surgery, it may be the most appropriate to give you the best results.  Having had the AMZ myself, it does make the first few weeks a little rougher, but on a whole, the DeNovo NT grafting is what is the longer recovery.  I also recall my Dr. telling me during my biopsy scope that a central defects require the cartilage restoration in addition to the AMZ based upon the shearing force that is on the defect/graft.  You more likely would be anteriorized more than medialized, which is what was done with me. 

I was actually told at my first visit with my Dr. that the AMZ was needed and it was just whether other cartilage restoration procedures were indicated or not.  Since I was grade VI, down to bone, central and estimated at 15 x 15 (ended up being 20 x 20 at ACI procedure), I needed both. 

Maybe consider even emailing or contacting another Dr. just for some thoughts specifically on the "To AMZ or not to AMZ" question.  I know my Dr. accepts email inquiries and I can forward you information. 

Are you scheduled yet?
'01 - R knee chondroplasty and LR
'03 - L knee chondroplasty and LR
Aug '10 - L knee ACI biopsy
Nov '10- L knee patella ACI/AMZ and R knee chondroplasty
Dec '11 -R knee patella DeNovo NT/AMZ and L knee hardware removal

Offline aaa

  • Forum Faithful
  • ****
  • Posts: 392
  • Liked: 1
Re: Jessica patella cartilage lesion story - De novo surgery pending
« Reply #2 on: November 22, 2011, 03:25:02 AM »
It sounds as if the Surgeons haven't figured out why your cartilage degenerated in the first place.   You may want to have a read through:  http://www.kneeguru.co.uk/KNEEnotes/node/559

An osteotomy can be a big deal, and if they aren't confident in what they are doing, then its a crap shoot.  

Lateral release typically has poor long-term results, and in some cases can cause medial instability and/or damage to the medial side of the patellla ... especially if you have a flat trochlear groove.








Offline scmba

  • MINIgeek (20-50 posts)
  • **
  • Posts: 34
  • Liked: 0
Re: Jessica patella cartilage lesion story - De novo surgery pending
« Reply #3 on: November 23, 2011, 06:10:31 AM »
Jessica

Did the previous patient you called who previously did DeNovo and is @ 8 months have his patella problems from maltracking or was is a chronic problem that just wore away?  I too played too much basketball, but had bad alignment, flat feet, etc, so I may be in the same dilemma as you deciding on the TT.

I would love to see the data on how much more a TT combined with ACI/DeNovo increases the chances of success.  Wondering if we're talking 5-10% more success or more like 50%.  That would help me decide.

Good Luck, I'll be looking into your same procedure early next year.

L:  1998 LR, Debridement - started hurting again
L:  Grade 4 Kissing Lesion (Trochlea/Patella)
R:  Grade 3/4 patella lesion
2/2012: R Knee LR, DeNovo

Offline Jwin138

  • Regular Poster
  • ***
  • Posts: 71
  • Liked: 0
Re: Jessica patella cartilage lesion story - De novo surgery pending
« Reply #4 on: November 23, 2011, 02:45:42 PM »
Hey! thanks for the replies!

Hey Cdubb ! The AMZ scares me! the screws and the fracturing of the bone -especially since both docs noted my Qangle is normal. i will ask about my J sign.. Does the AMZ leave a visual mark (besides the scar)?> like a bump on the front of the leg under the knee? do you feel the screws? are you comfortble with putting full weight on that leg? enough to jog? I guess the AMZ sounds extreme to me, but I am thankful for your remarks.. bc i am thinking about it!
I feel like my injury under the patela may be due to subluxing once or twice laterally (which may explain the sharp pain POP when moving my knee awkwardly at rest - the MRI show evidence of prior sublux)
I havent seen the pics from this scope, I go in for the recheck on Monday so I should schedule it then, but we talked about scheduling surgery in January -
Thats a good idea about emailing another doc about the AMZ procedure, the doc I saw before this one told me the AMZ is 'like deciding if you want a lightning rod on top of your house, first you have to decide what kind of house to build"
the doc before this one was reluctant to cement a diagnosis - So I dont necessarily want to contact him again. I trust my current doctor - he gives me all the info- sends me articles on the AMZ procedure  but ultimately to get the AMZ is my decision he says. yikes!
Cdubb - maybe once I get the full report from this last scope on monday - i can draft an email that you can fwd to your doc? that would be amazingly helpful.

Hey YB - exactly. I plan to ask that on Monday when I see my doc again for my recheck and suture removal.  How did this lesion happen? I asked if it was because I didnt do the lateral release 2 years ago (with another doc), and he said its hard to say.  I will discuss the AMZ more then too. He didnt want to say too much on the phone after my scope, he said acutely he wants me to get better from this scope and then Monday we will discuss my treatment options. BUT he advised that he HAS to do a lateral release during the Denovo procedure to gain better access to the underside of the patela - thats why I was kinda hoping that the lateral release might help as opposed to getting the AMZ procedure.

Hey scmba - the other patient had an injury during a basketball game and had a failed microfracture - so now he had denovo done and says is doing well.
I dont know if this article is helpful - but here it is -
http://ajs.sagepub.com/content/34/5/749

hey all -
One more question is the AMZ the same as a TTO or a TTT ?

Hope everyone has a great holiday! I miss being active but trying to make the best of it.

Offline aaa

  • Forum Faithful
  • ****
  • Posts: 392
  • Liked: 1
Re: Jessica patella cartilage lesion story - De novo surgery pending
« Reply #5 on: November 23, 2011, 03:04:35 PM »
might be worth looking at: http://orthoontheweb.com/pdfs/Anteromedialization_of_Tibial_Tubercle_Technique.pdf

honestly, i don't know alot about AMZ, but that article might be worth discussing, as it was reviewed and approved by Dr. Fulkerson.  Furthermore, it shows areas of degeneration and possibly prognosis based on that. 

Its interesting to note that with 'Distal Medial/Central Facet Patella' chondrosis ... which i think is what you said you may have -- the prognosis is not good for this procedure.

The Q-angle is one thing, but from what i understand, the TT-TG angle is really more important.   I linked to a main page of articles by Dr. Wilson earlier ... but this particular page is really worth reading -- http://www.kneeguru.co.uk/KNEEnotes/node/2198

If you're surgeon doesn't have a clue about the abnormalities described within that page  ... i would take that as a red flag, and suggest getting another opinion

in addition to what is described there ... there are rotational CT scans to determine if there are rotational issues in the femur and tibia ... for example, knock knees can have some underlying rotational issue, and a AMZ , from what I understand can't really address this sort of problem.   There are osteotomies of the femur and/or tibia that are much more effective.






Offline Jwin138

  • Regular Poster
  • ***
  • Posts: 71
  • Liked: 0
Re: Jessica patella cartilage lesion story - De novo surgery pending
« Reply #6 on: November 23, 2011, 03:23:36 PM »
Hey YB -

Quote
Its interesting to note that with 'Distal Medial/Central Facet Patella' chondrosis ... which i think is what you said you may have -- the prognosis is not good for this procedure.

which procedure do you mean ? the AMZ ?

I will ask the Doc on Monday about  my TT TG angle. Thanks!
My Doc likes when i ask questions, and tries to educate me as much as possible. But he said ultimately the decision on the osteotomy/AMZ is up to me.

Thanks for your post and info! I will read thru in the next few days
Jess

Offline cdubb

  • SuperKNEEgeek
  • *****
  • Posts: 886
  • Liked: 0
Re: Jessica patella cartilage lesion story - De novo surgery pending
« Reply #7 on: November 29, 2011, 01:19:53 AM »
Jwin,
Yes, I have a bump that is more noticeable from the tuburcle that was anteriorized/medialized.  It's really  not bad though.

I think that the full report from your op note is probably beneficial to determine the exact location of your cartilage defect to determine if the osteotomy is indicated and if so what kind. There are certain locations of cartilage defects that the AMZ is contraindicated because it adds pressures to the defect, so the location is pretty important to know.  I would think your Dr. could take that information and provide you with a recommendation on if he thinks that the AMZ will provide a significant benefit to you personally based upon your specific issues.  Even if he leaves it up to you, I would think he should be able to provide a recommendation.  Ask him if you were his wife or daughter, what would his recommendation be? 
'01 - R knee chondroplasty and LR
'03 - L knee chondroplasty and LR
Aug '10 - L knee ACI biopsy
Nov '10- L knee patella ACI/AMZ and R knee chondroplasty
Dec '11 -R knee patella DeNovo NT/AMZ and L knee hardware removal

Offline Jwin138

  • Regular Poster
  • ***
  • Posts: 71
  • Liked: 0
Re: Jessica patella cartilage lesion story - De novo surgery pending
« Reply #8 on: November 29, 2011, 02:17:01 AM »
Hey Cdubb - You got it! The scope in September - my previous doctor said my defect was on the medial underside of the patella -- I switched docs- got another scope recently and this doc says it is more central than medial - he didnt talk to me much about the next surgery since we were supposed to discuss that today. Bad news is - the doc called me yesterday and let me know his brother was in an accident and is in the ICU & having surgery today. His secretary shouild call me tomorrow to hopefully recchedule the appt for wednesday!!  I really hope his brother will be ok! crazy how fragile life can be.
on another note - I am about to take these two small sutures out myself! i used to do it to kittens & dogs while working as a vet assistant thru college.. should be the same right?? :)

just take a few pics of your legs and send to me. I promise its not weird haha. i'm curious to see the small bump.

thanks all - hope the holiday weekend was great.

Offline Jwin138

  • Regular Poster
  • ***
  • Posts: 71
  • Liked: 0
Re: Jessica patella cartilage lesion story - De novo surgery pending
« Reply #9 on: December 01, 2011, 05:54:56 PM »
Hi Hi - Okay - appt with my doc yesterday was okay - I thought we would schedule the surgery for January at this appt - but he let me know he wants me to try another round of 6 weeks of PT first. He showed me the pics from the diagnostic scope - and everything looks good besides the 2 lesions/fissures (that form a sort of flap) that go all the way to the bone under my patella and some lateral tightness causing some pressure- he showed me a pic of some 'space junk' (not a medical term :) ) that he removed and he is hoping that this debridement would help.. see I had a debridment in September with another surgeon so I dont think I was supposed to have ANY space junk in there. sheesh.

He let me know if I still have pain after this round of PT -he does recommend Denovo for under the patella - and an AMZ to go along with it.
the AMZ does not serve the same purpose as the lateral release (LR).
He says he would recommend doing the AMZ for unloading purposes..

Then I asked him to show me how long the incision would be... then I wish I hadnt asked...looked to be the size of a ruler...

Notes:
Negative J sign
TT TG distance is normal (10)
Q angle is normal
I do not have any instability
Not sure what caused this leaion..

hey Cdubb -I hope you dont mind but I mentioned speaking to you about your experience at the visit and turns out your doc was my docs mentor...

So I have my first appt at a new PT place tomorrow morning and will give it my ALL> (the last PT place wasn’t too impressive)
I have an all-day, constant aching pain in my knee.. I hope this helps.. and if it doesn’t at least I know we tried.

Hope you all are feeling good.
To be continued…..



Offline cdubb

  • SuperKNEEgeek
  • *****
  • Posts: 886
  • Liked: 0
Re: Jessica patella cartilage lesion story - De novo surgery pending
« Reply #10 on: December 02, 2011, 03:36:48 AM »
Jwin, don't mind at all that you mentioned me to your doc...I've mentioned this site to my doc before.  He didn't know about it, but he actually just kind of laughed at me (nicely of course).  I think it's a great outlet though.  I didn't come on for probably close to 6 months until I'm now gearing up for my next surgery and started poking around again.  Glad I did because I met you!
'01 - R knee chondroplasty and LR
'03 - L knee chondroplasty and LR
Aug '10 - L knee ACI biopsy
Nov '10- L knee patella ACI/AMZ and R knee chondroplasty
Dec '11 -R knee patella DeNovo NT/AMZ and L knee hardware removal

Offline mikew

  • MICROgeek (<20 posts)
  • *
  • Posts: 3
  • Liked: 0
Re: Jessica patella cartilage lesion story - De novo surgery pending
« Reply #11 on: December 05, 2011, 08:29:26 PM »
What does AMZ stand for?  My doc wants to do one with my Trochlea Denovo.  I've had a failed MFX and ACI over the past couple years. I wonder if they would have taken if I got the AMZ??? My doc said that my chances for success improve by 15-20% with an AMZ.

Have you heard of anyone running after cartilage repair surgeries?  I am getting Denovo in my hip as well. I'm starting to believe that biking and not running is my future form of working out:)

I'm so happy I found this site. Great information!!!

Offline cdubb

  • SuperKNEEgeek
  • *****
  • Posts: 886
  • Liked: 0
Re: Jessica patella cartilage lesion story - De novo surgery pending
« Reply #12 on: December 06, 2011, 03:13:08 AM »
mikew, AMZ stands for AnteroMedialiZation - meaning of the tibial tuburcle.  It's also often referred to as a TTT, TTO or Fulkerson.

There are people who run after cartilage repair surgeries.  I know there is no way I could...and honestly, even if I felt I could, I wouldn't risk it.  I just need to get through my day okay and be able to workout and keep some generalized level of fitness via cardio and strength training. 
'01 - R knee chondroplasty and LR
'03 - L knee chondroplasty and LR
Aug '10 - L knee ACI biopsy
Nov '10- L knee patella ACI/AMZ and R knee chondroplasty
Dec '11 -R knee patella DeNovo NT/AMZ and L knee hardware removal

Offline Jwin138

  • Regular Poster
  • ***
  • Posts: 71
  • Liked: 0
Re: Jessica patella cartilage lesion story - De novo surgery pending
« Reply #13 on: February 15, 2012, 05:22:34 PM »
well well well.. after a 2nd round of 6-7 weeks of PT after the November (2nd) diagnostic scope - and a few weeks jumping thru insurance company hoops - the big day is tomorrow! I cant wait for this aching pain to be gone! 8 months now!

I am getting Denovo under my patella and an AMZ procedure as well - should be in the hospital overnight.
The Gameready ice machine was dropped off to my apt last night - I am as ready as I am going to be.

See you guys on the other side!

Jess

Offline Jwin138

  • Regular Poster
  • ***
  • Posts: 71
  • Liked: 0
Re: Jessica patella cartilage lesion story - De novo surgery pending
« Reply #14 on: February 24, 2012, 12:08:27 AM »
One week since Denovo NT under my central patella and AMZ surgery. Just going to give a quick run down update -
- I stayed 1 night in the hospital and glad that I did - I also happen to have gotten a private room by chance, so my opnion mightve been different if I had a roomie.
- I have been dealing nausea and headaches all week long. They seem to be getting better.  These symptoms are more annoying than the level of knee pain.
- I am non weight bearing on the surgery leg-- which is strange - i need assistance in getting back up into the bed or couch- or even toliet - which you may need a seat riser and an extra chair to prop up ur leg. My BF also helps me get in and out of the ice machine and CPM machine.. The CPM is for 8 hours a day.. I try to break it up into 4, 2 and then 1 hour blocks - saving the last hour before sleep so that i dont feel stiff. I sleep with the gameready machine on (i am paying for the rental for 2 weeks) and I sleep pretty well thru the night.
- the leg is pretty bruised and swollen, and i have not yet seen the scar since the Dr. put a waterproof patch on it (a long one!) that i will get off this coming Monday at the Xray and recheck. As per Cdubbs advice i put on TED hose and it feels better than the ace wrap.
- I started having the 'blood rush' feeling about 4 days after surger - when going from lying down to standing up. I have tried the lowering my leg onto a box before onto the floor, but that doesnt help too much. I have noticed the best time to stand is after icing.. The blood rush weird feeling is not as intense.

Overalll its pretty tough but the pros outweigh the cons,  - I am hoping for a full recovery.
the knee feels sore all over - so at this point at the 1 week mark it is hard to tell if the surgery is a success - the doctor did check in on me the night after surgery and told me everything went 'excellent' and showed me 2 pics on his iphone! ( got to love technology) it was of the lesion before and after being filled with Denovo NT and one pic of the 2 screws of the AMZ> he then showed me his baby having a laughing fit in a home video. very cute.

Well Will update again soon and let me know if you guys have any questions - Hope everyone is well!

 














support