What are light chains, how are light chains reported, and why?

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Пікірлер: 33

  • @marandabest8947
    @marandabest89478 ай бұрын

    My Lt Chains were normal and my ratio was high but this video was extremely helpful. Thank you!

  • @arthurmabeejr8752
    @arthurmabeejr87526 ай бұрын

    This is an excellent explanation about "Light Chains", the only thing I'd like to see is an explanation on why doctors prolong diagnosing Multiply Myeloma when they know the short and, long term complications that arise. This includes organ failure, diabetes due to primary cause, bone pain, fractures ect., If a patient has symptoms of the disease and, impaired red blood cells and other labs that show or point to the disease. I see some PCP's have this information in thier hands refusing to send someone to a hemotologist because they think it's OK to prolong the diagnosis. I hate to say it but, I'm one of these patients: my hypercalcemia is still not under control, my red blood cells are impaired, I have constant bone pain- mostly in my spine, I have severe bone fragments missing in my spine, I'm under weight with kidney problems, my blood pressure goes up and down like a yo-yo, my Dexa-Scan show bone loss in these area and in my hips, I had to have half of my thyroid surgically removed. I'm 62 years old male with a severe deviation of my test levels, the doctors are giving me Alohendrate 70mg per week for bone loss. My endocrinologist says my PTH is normal, sometimes my T-3 is too low as he kept me on the same dosage of Synthroid 75mcg for over 3 years. Is there an answer for my problem? I'd like to get my health on track since I'm very active, I lift weights 3 times a week, and split my cardio 2 to 3 times a week? Help, please?

  • @ElephantsRock19

    @ElephantsRock19

    Ай бұрын

    I'm not a doctor but a patient with some of the same issues. I highly suggest you go to a Myeloma specialist for a second opinion. Also, check out the Multiple Myeloma Research Foundation, create an account, and contact their helpline, they're a great organization to help and can point you in the right direction. The same goes for Health Tree Foundation, and International Myeloma Foundation. Best wishes to you!🙏

  • @dom4638
    @dom46385 ай бұрын

    perfect explanation, ty!

  • @elwaposv
    @elwaposv Жыл бұрын

    This answers exactly my question, my Lambda was abnormal now on treatment seems to be in range even a bit lower than range, my ratio has gone up, thats what i was worried about. Very useful and informative video. Thank you.

  • @HTUMyeloma

    @HTUMyeloma

    Жыл бұрын

    Glad you found it helpful!

  • @betzib8021
    @betzib80218 ай бұрын

    I have mgus w kappa lambda ratio rising. But m spike is lower. What does that mean?

  • @msocr3215
    @msocr32154 ай бұрын

    Kappa light chains at time of MM diagnosis was 264. kappa/lambda ratio was 54.10.

  • @yogamon
    @yogamon9 ай бұрын

    The reason the ratio is all over the place for when, for example kappa is 200 mg/L and lambda is 3 mg/L is from freelite’s defect of the gap effect causing wildly inaccurate results for the uninvolved light chain. Values below 6 for lambda and 3 for kappa should just be reported

  • @aboobackermk
    @aboobackermk2 жыл бұрын

    Hi.what it means 1 in 100 dilution value for serum free light chain lambda(greater than 165mg/l)

  • @yogamon

    @yogamon

    2 жыл бұрын

    That is abnormally high lambda flc value

  • @keertipatil4357
    @keertipatil4357 Жыл бұрын

    After diagnosis of plasmacytoma still my kappa lambda ratio is 24.25

  • @chocolate82467
    @chocolate82467 Жыл бұрын

    Thank you for this. I have a question. My kappa is 12.81 mg/dL, lambda is 3.58 mg/dL & ratio is 3.58. Should I be concerned with these numbers?

  • @HTUMyeloma

    @HTUMyeloma

    Жыл бұрын

    Talk with your myeloma specialist for questions like these. They will be able to give you a more accurate answer.

  • @unpopularopinionedpariah6102

    @unpopularopinionedpariah6102

    Жыл бұрын

    My kappa is 22.43 mg/L and Lamda 1.66 We're opposites? 😆😓

  • @unpopularopinionedpariah6102
    @unpopularopinionedpariah6102 Жыл бұрын

    My kappa is 22.43 mg/L and Lamda 1.66 its the weekend and i got to wait for doctor to call 😓 What's a lot of kappa? 100? im only 3 points over 😥

  • @HTUMyeloma

    @HTUMyeloma

    Жыл бұрын

    Hi! Please send us an email to support@healthtree.org and our team will help you!

  • @unpopularopinionedpariah6102

    @unpopularopinionedpariah6102

    Жыл бұрын

    @@HTUMyeloma Cant you just tell me that these numbers dont necessarily mean plasma cell cancer :\ or cancer in general :\ Im only 39...still waiting on more blood tests... doctor sending blood tests to special places i think.. i figured since he hasnt contacted me yet... its not that bad or we still dont know... or im low on the priority list cuz its not that bad...

  • @unpopularopinionedpariah6102

    @unpopularopinionedpariah6102

    Жыл бұрын

    @@HTUMyeloma is my kappa ratio 22.43/1.66? so im over 100?!

  • @michelleharvey272
    @michelleharvey2723 күн бұрын

    My kappa free light chain is 104.94 . My lambda free light chain is 12.31 . My ratio is 8.525. Can anyone advise me what it means please.thankyou in advance please

  • @HTUMyeloma

    @HTUMyeloma

    18 сағат бұрын

    Hi, thanks for reaching out! Our team with medical background might be able to help with your question. They can help you understand lab results, genetics, and other questions you might have about multiple myeloma. As a friendly reminder, keep in mind that they cannot provide medical advice. Please send an email to support@healthtree.org with your questions and our team will be happy to help you. You can mention that we sent you from KZread.

  • @manjitsohi8609
    @manjitsohi8609 Жыл бұрын

    If kappa in your serum 20 and lambda normal and normal kappa and lambda ratio

  • @ilonaspichka3216

    @ilonaspichka3216

    Ай бұрын

    Please tell me what it is?

  • @rathikadikshit9142
    @rathikadikshit91422 жыл бұрын

    Can kappa light chains and kappa/lambda ratio increase in chronic inflammatory conditions and/or infection ?

  • @douglasanderson5516

    @douglasanderson5516

    2 жыл бұрын

    One of my results is noted as chronic inflammation. What does that mean? I have an unonown/undetermined sharp pain in my sides by my lower rib cage that causes me to shout out in pain especially when I try to get out of bed. CT scans, MRIs, PET scans reveal nothing. Could this be from this supposedly chronic inflammation.

  • @rathikadikshit9142

    @rathikadikshit9142

    2 жыл бұрын

    @@douglasanderson5516 Do you have elevated kappas and ratio ?

  • @douglasanderson5516

    @douglasanderson5516

    2 жыл бұрын

    @@rathikadikshit9142 I had Alpha-1 Globulin increase that appears to be polyclonal, suggesting a chronic inflammatory response. That was the notation from my blood work.

  • @yogamon

    @yogamon

    2 жыл бұрын

    @@douglasanderson5516 you mean elevated IgA?

  • @douglasanderson5516

    @douglasanderson5516

    2 жыл бұрын

    @@yogamon no, I don't think so. I transcribed the note attached to the results. ALPHA-1 Globulin.