Tumor marker up with keytruda

Forums Cutaneous Melanoma Community Tumor marker up with keytruda

  • Post
    Momofjake
    Participant

      Hi there friends,

      i have missed you but it's always good for us to take a little cancer break if we are so lucky to be able to! If you remember my 18yr old son Jake is stage 4. He has mets everywhere but brain. He has had 7 treatments and has scans again Nov 19. His last scans showed major improvement in bones, spine, skin, femurs etc. stable and less active in lungs and liver. One new tumor in his chest. Overall we were happy! Jake looks really good! I really thought I would lose him in June….but keytruda….a miracle right?!? He only has fatigue and is back at life mostly. His treatment was TH and I just got labs posted online. His LDH tumor marker was up. His highest while growing rumors like crazy was 180. It's been way down the last few months but popped back up to 161 this week. Should I care? I haven't told him. He is 18. He can look if he wants. But really he just wants to live his life. Never ever do we talk cancer!! 

      Jake did just start a charitable foundation. It's called "Jake's Hope". He is going to give mini wishes to cancer kids! All his deal. He is doing a few other things too. Finding his voice just a little. Happy mom:) Glad to hear some of my old favorites in hear still okay! Prayers, love and lots of pure toughness shared here!! Thank you! And all you new peeps, welcome! This will be a really important place in your life. 

      Kerri–mom of Jake

    Viewing 14 reply threads
    • Replies
        jamieth29
        Participant
          Kerri-
          I think LDH levels up to 200 are considered normal. I believe i read somewhere that they can fluctuate. I know they are not reliable for predicting what melanoma is doing. Not trying to downplay the importance of it but also may not be anything. Glad Jake is doing good and living life.
          Jamie
          jamieth29
          Participant
            Kerri-
            I think LDH levels up to 200 are considered normal. I believe i read somewhere that they can fluctuate. I know they are not reliable for predicting what melanoma is doing. Not trying to downplay the importance of it but also may not be anything. Glad Jake is doing good and living life.
            Jamie
            jamieth29
            Participant
              Kerri-
              I think LDH levels up to 200 are considered normal. I believe i read somewhere that they can fluctuate. I know they are not reliable for predicting what melanoma is doing. Not trying to downplay the importance of it but also may not be anything. Glad Jake is doing good and living life.
              Jamie
              arthurjedi007
              Participant

                Ldh should show what is normal at your doc office. Up to 250 is normal at mine. Unfortunately I'm almost at 1000. I would say his number is nothing to worry about since it is way in normal range.

                Artie

                arthurjedi007
                Participant

                  Ldh should show what is normal at your doc office. Up to 250 is normal at mine. Unfortunately I'm almost at 1000. I would say his number is nothing to worry about since it is way in normal range.

                  Artie

                  arthurjedi007
                  Participant

                    Ldh should show what is normal at your doc office. Up to 250 is normal at mine. Unfortunately I'm almost at 1000. I would say his number is nothing to worry about since it is way in normal range.

                    Artie

                    ed williams
                    Participant

                      Hi Kerri, if you look at the guidelines for blood levels of LDH, it gives a range of 105-333 IU/L. Also many things seem to be able to effect the level, including intense sports activities, alcohol and some vitamins. I would put more importance on scan results and how he is feeling at this point. Wishing you the best!!! Ed

                      ed williams
                      Participant

                        Hi Kerri, if you look at the guidelines for blood levels of LDH, it gives a range of 105-333 IU/L. Also many things seem to be able to effect the level, including intense sports activities, alcohol and some vitamins. I would put more importance on scan results and how he is feeling at this point. Wishing you the best!!! Ed

                        ed williams
                        Participant

                          Hi Kerri, if you look at the guidelines for blood levels of LDH, it gives a range of 105-333 IU/L. Also many things seem to be able to effect the level, including intense sports activities, alcohol and some vitamins. I would put more importance on scan results and how he is feeling at this point. Wishing you the best!!! Ed

                          msitz
                          Participant

                            My dads LDH has fluctuated while on Keytruda. It was not elevated before he started the drug despite having tumours as large as 8cm. LDH is a marker of cell turnover so I am not sure how useful a marker it is for someone clearly responding to Keytruda who is having their cells attacked by the immune system. This would be a good question for your oncologist. One might even think that elevation in LDH shows that cells are being destroyed which would be a good thing. For reference, my dad is also stage 4 with tumours in his bowel, lungs, lymph nodes and brain. We thought we were going to lose him in April but his tumour burden is down 70% since starting Keytruda with some large masses (4-5cm) entirely gone. 

                            -msitz

                            msitz
                            Participant

                              My dads LDH has fluctuated while on Keytruda. It was not elevated before he started the drug despite having tumours as large as 8cm. LDH is a marker of cell turnover so I am not sure how useful a marker it is for someone clearly responding to Keytruda who is having their cells attacked by the immune system. This would be a good question for your oncologist. One might even think that elevation in LDH shows that cells are being destroyed which would be a good thing. For reference, my dad is also stage 4 with tumours in his bowel, lungs, lymph nodes and brain. We thought we were going to lose him in April but his tumour burden is down 70% since starting Keytruda with some large masses (4-5cm) entirely gone. 

                              -msitz

                              msitz
                              Participant

                                My dads LDH has fluctuated while on Keytruda. It was not elevated before he started the drug despite having tumours as large as 8cm. LDH is a marker of cell turnover so I am not sure how useful a marker it is for someone clearly responding to Keytruda who is having their cells attacked by the immune system. This would be a good question for your oncologist. One might even think that elevation in LDH shows that cells are being destroyed which would be a good thing. For reference, my dad is also stage 4 with tumours in his bowel, lungs, lymph nodes and brain. We thought we were going to lose him in April but his tumour burden is down 70% since starting Keytruda with some large masses (4-5cm) entirely gone. 

                                -msitz

                                  Momofjake
                                  Participant

                                    Now that's what we like to hear!! 70% down! yES! Jake also has/had large rumors and many and all over! I saw him going downhill during the summer. It's just so amazing to see him better! I wasn't too into the blood results. How do you feel about the longevity of keytruda? 

                                    Momofjake
                                    Participant

                                      Now that's what we like to hear!! 70% down! yES! Jake also has/had large rumors and many and all over! I saw him going downhill during the summer. It's just so amazing to see him better! I wasn't too into the blood results. How do you feel about the longevity of keytruda? 

                                      Momofjake
                                      Participant

                                        Now that's what we like to hear!! 70% down! yES! Jake also has/had large rumors and many and all over! I saw him going downhill during the summer. It's just so amazing to see him better! I wasn't too into the blood results. How do you feel about the longevity of keytruda? 

                                      mrsaxde
                                      Participant

                                        Ki Kerri,

                                        I'm glad that Keytruda seems to be doing great things for Jake, as it is for many of us. My oncologist actually called it a "miracle drug," and she has been involved in melanoma research, so I'll take that as very encouraging.

                                        Let me add my voice to what others have already said. If Jake's LDH is up from previously, but is still within the normal or "reference" range for your lab,you might ask the doctor about the significance, if any, but it's probably just a fluctuation and it may be down again come time for his next blood work.

                                        -Bill

                                          Momofjake
                                          Participant

                                            K. Thanks. I am going by what I see. You learn to not get too concerned over the little stuff. I asked another on here…what do you think about how long keytuda works if it does for you? 

                                            Miracle….agreed! You are proof! So happy for you. 

                                            Momofjake
                                            Participant

                                              K. Thanks. I am going by what I see. You learn to not get too concerned over the little stuff. I asked another on here…what do you think about how long keytuda works if it does for you? 

                                              Miracle….agreed! You are proof! So happy for you. 

                                              Momofjake
                                              Participant

                                                K. Thanks. I am going by what I see. You learn to not get too concerned over the little stuff. I asked another on here…what do you think about how long keytuda works if it does for you? 

                                                Miracle….agreed! You are proof! So happy for you. 

                                                mrsaxde
                                                Participant

                                                  I think the jury is still out on how long Keytruda will continue to work. I know that some people's responses have continued for a long time….much longer than most responses to ipi. So many individual factors go into responses from these immunotherapies. For most of us, Keytruda won't be a cure. For some it will be, from what we've seen so far. My individual goal is that I want my body to keep responding to Keytruda until something even more effective comes along.

                                                  -Bill

                                                  mrsaxde
                                                  Participant

                                                    I think the jury is still out on how long Keytruda will continue to work. I know that some people's responses have continued for a long time….much longer than most responses to ipi. So many individual factors go into responses from these immunotherapies. For most of us, Keytruda won't be a cure. For some it will be, from what we've seen so far. My individual goal is that I want my body to keep responding to Keytruda until something even more effective comes along.

                                                    -Bill

                                                    mrsaxde
                                                    Participant

                                                      I think the jury is still out on how long Keytruda will continue to work. I know that some people's responses have continued for a long time….much longer than most responses to ipi. So many individual factors go into responses from these immunotherapies. For most of us, Keytruda won't be a cure. For some it will be, from what we've seen so far. My individual goal is that I want my body to keep responding to Keytruda until something even more effective comes along.

                                                      -Bill

                                                    mrsaxde
                                                    Participant

                                                      Ki Kerri,

                                                      I'm glad that Keytruda seems to be doing great things for Jake, as it is for many of us. My oncologist actually called it a "miracle drug," and she has been involved in melanoma research, so I'll take that as very encouraging.

                                                      Let me add my voice to what others have already said. If Jake's LDH is up from previously, but is still within the normal or "reference" range for your lab,you might ask the doctor about the significance, if any, but it's probably just a fluctuation and it may be down again come time for his next blood work.

                                                      -Bill

                                                      mrsaxde
                                                      Participant

                                                        Ki Kerri,

                                                        I'm glad that Keytruda seems to be doing great things for Jake, as it is for many of us. My oncologist actually called it a "miracle drug," and she has been involved in melanoma research, so I'll take that as very encouraging.

                                                        Let me add my voice to what others have already said. If Jake's LDH is up from previously, but is still within the normal or "reference" range for your lab,you might ask the doctor about the significance, if any, but it's probably just a fluctuation and it may be down again come time for his next blood work.

                                                        -Bill

                                                    Viewing 14 reply threads
                                                    • You must be logged in to reply to this topic.
                                                    About the MRF Patient Forum

                                                    The MRF Patient Forum is the oldest and largest online community of people affected by melanoma. It is designed to provide peer support and information to caregivers, patients, family and friends. There is no better place to discuss different parts of your journey with this cancer and find the friends and support resources to make that journey more bearable.

                                                    The information on the forum is open and accessible to everyone. To add a new topic or to post a reply, you must be a registered user. Please note that you will be able to post both topics and replies anonymously even though you are logged in. All posts must abide by MRF posting policies.