The Truth About Rituxan

Let’s talk about an all important part of Ryan’s healing journey. Ryan chose to do 8 weeks of an immunotherapy drug called Rituxan during the months of May and June 2016. Alongside immunotherapy, we had a big focus on natural and alternative treatments coupled with a plant based diet. During treatment, Ryan posted pictures on Facebook and has shared multiple times the role immunotherapy has played. Even though we have freely shared Ryan’s healing journey, which includes immunotherapy, it seems that some family members and some Facebook followers are still confused about what Rituxan actually is and its effectiveness in treating follicular lymphoma. So let us all dive in and further increase our understanding of the immunotherapy drug Rituxan and why Ryan has, in fact, gone from Stage 4 to No More without the use of chemotherapy or radiation.screen-shot-2017-01-24-at-8-13-20-pm

In this blog we will focus on three main points:
How we have shared our story.
2. What Rituxan actually is and its effectiveness
3. How Rituxan was part of Ryan’s healing journey.

To start, let’s just review how often we have been open throughout our journey. On Facebook alone, Ryan has posted about immunotherapy and/or Rituxan various times (I found at least a dozen) causing at least 35 shared posts about immunotherapy and/or Rituxan since June 2016.

The Facebook Live on December 2, 2016, has over 38,800 views and growing. Throughout the live video Ryan & Caroline explained the use of the immunotherapy drug Rituxan as part of Ryan’s program to overcome cancer. This one post alone has currently 414 shares and over 1450 comments.

There are at least 10 Facebook live videos that mention the use of immunotherapy and/or Rituxan.

In addition to Ryan’s Facebook posts and live videos, whenever he speaks with small or large audiences, Ryan has shared his healing journey which included immunotherapy.


In this blog site alone, all my posts since Ryan started immunotherapy have continued to explain and state that Ryan used the immunotherapy drug Rituxan.

Blog Posts:
The Path of Healing 6/13/2016
The Results 6/17/2016
An Open Heart ~ Let’s Clear the Air 10/27/2016

Still, even though we have been open about our journey, there is a small number of people that still get upset when Ryan mentions he has done no chemo or radiation. Let’s discuss what Rituxan actually is and the data supporting its use.

What is Rituxan?
Per,, and more,

RITUXAN is classified as a monoclonal antibody. Monoclonal antibodies are a relatively new type of “targeted” cancer therapy.

RITUXAN is a type of antibody therapy that can be used alone or with chemotherapy. (It) works in different ways to find and attack the cells where cancer starts.

RITUXAN targets and attaches to the CD20 protein found on the surface of blood cells with cancer and some healthy blood cells. Once attached to the CD20 protein, RITUXAN is thought to work in different ways including:

  1. By helping your own immune system destroy the cancer cells
  2. By destroying the cancer cells on its own

In addition, RITUXAN can also harm healthy cells in your body.

What is Rituxan used for?
RITUXAN is a prescription medicine used to treat:

  • Low-grade or follicular CD20-positive non-Hodgkin’s lymphoma as a single-agent therapy in patients whose disease recurred or did not respond to initial treatment.
  • Follicular CD20-positive non-Hodgkin’s lymphoma as an initial treatment with chemotherapy, and in patients whose initial treatment was successful, as a single-agent follow-up therapy.

What is the goal of Rituxan for Follicular Lymphoma?
Initial treatment: get to remission. RITUXAN is used in combination with chemotherapy. If treatment results in partial or complete remission, RITUXAN may be used as maintenance therapy.

Why we chose no chemotherapy
Conventional methods of treatment, including chemotherapy and radiation, are associated with toxicity and lack specific antitumor-targeted activity. Cell–surface proteins, such as CD19, CD20, and CD22, are highly expressed on B-cell lymphomas and represent key potential targets for treatment. (Source:

While our local oncologist always recommended chemotherapy with immunotherapy, we found out that the immunotherapy drug Rituxan was in fact approved as a stand alone agent. Even though our oncologist was hesitant to only prescribe immunotherapy he did so with the warning that immunotherapy alone may not be enough to cause complete remission. In his practice he sees that immunotherapy was only effective for a short period of time and in Ryan’s case due to his bulky disease it would likely not be enough. Ryan didn’t feel it was necessary to do any of the chemotherapy drugs because he was already on a very complex integrated immunotherapy protocol.

EFFECTIVENESS of Rituxan on Follicular Lymphoma
Rituximab as first-line therapy has been widely studied in patients with indolent lymphomas, both as a single agent and in combination with conventional chemotherapy (Table 1). Witzig et al. evaluated the use of single-agent rituximab, 375 mg/m2 weekly for four doses, as an initial therapy for patients with stage III or IV grade 1 follicular lymphoma (FL). In this small phase 2 trial of only 37 patients, the reported objective response rate (ORR) was 72% and the complete remission rate (CRR) was 36%.16 Similarly, a phase 2 study by Hainsworth et al., which evaluated initial therapy in patients with indolent lymphomas, showed response rates in the range of 50%.17 (source:

Objective Response Rate. ORR is defined as the proportion of patients with tumor size reduction of a predefined amount and for a minimum time period. Response duration usually is measured from the time of initial response until documented tumor progression.

The term used for the absence of all detectable cancer after your treatment is complete response or complete remission rate (CR or CRR). Complete response doesn’t necessarily mean that you are cured, but it is the best result that can be reported. It means the cancerous tumor is now gone and there is no evidence of disease. (souce:

In other words, the statistical data available for Rituxan used as a standalone first line treatment states that research shows on average 72% of patients have some form of response to Rituxan and 36% actually achieved complete response (remission). In another study only 50% showed response rates (not remission) versus the 72% in the study above. In no way is there any data that suggests Rituxan alone has ever had a complete remission rate of 93% as some Facebook posts have claimed. In addition, per multiple sources and medical articles, in no way has Rituxan plus chemotherapy EVER achieved a 93% complete remission rate. At very best, some small studies have shown it to be 60% effective for complete remission while others are in the 30s. In those SAME studies the median time of progression-free survival was 24 months. In other words: the cancer “came back” on average of 24 months.  (source:

A few ending thoughts.

In the beginning, Ryan knew he was fully and vehemently opposed to chemotherapy and the standard approach to cancer. His hematologist oncologist was honest and stated conventional medicine statistics say the “cancer would come back within 2-3 years” and hopefully at that time he would be able to do another chemotherapy/immunotherapy cocktail that may work. Ryan wanted to approach cancer a different way. His approach to cancer was to “heal the body” not just to “kill cancer.” We did not find out until months into our journey that Rituxan was in fact approved for use without chemotherapy. When we learned about this option Ryan was responding very well to treatments in Mexico and therefore he was not considering the conventional approach of immunotherapy. Unfortunately, as we all make mistakes, we were lured into a so-called “cure” which landed us halfway around the world in the Philippines. This was a critical error in our journey and one we hope everyone else learns from. During the month of April we circled back around to what all the options were. We were able to learn from a couple fellow follicular lymphoma survivors that have exceeded the 10 year mark. Both of them have taken a complete alternative/natural approach that included the conventional immunotherapy drug during their journey. Once Ryan was able to satisfy all his questions we devised a plan to help Ryan’s body and ensure that tumor lysis syndrome would not be an issue. The oncologist had written on his notes: “Increased concern for tumor lysis syndrome.” Tumor lysis syndrome is the most common disease-related emergency encountered by physicians caring for (patients) with hematologic cancers.14 The tumor lysis syndrome occurs when tumor cells release their contents into the bloodstream, either spontaneously or in response to therapy, leading to the characteristic findings of hyperuricemia, hyperkalemia, hyperphosphatemia, and hypocalcemia.13 These electrolyte and metabolic disturbances can progress to clinical toxic effects, including renal insufficiency, cardiac arrhythmias, seizures, and death due to multiorgan failure.

In May 2016, Ryan started the immunotherapy drug Rituxan. And, as you can see above we freely shared this information with our Facebook following.

Ryan’s case has intrigued many MD/DO doctors and even a few oncologists in various parts of the USA. In some ways, Ryan has become a case study because Rituxan surpassed expectations as Ryan’s scan showed a complete response even though the cancer had advanced and fluid issues were of big concern as fluid is usually a sign of late stage cancer and compromised organs. While I won’t dive into the details, the fact that Ryan used alternative and natural therapies to support his organs and detoxify his body cannot be ignored. In addition, Rituxan only has the ability to kill certain cancer cells. Rituxan does not have the ability to regenerate the liver. It did not STOP the fluid issues. Rituxan does not have the ability to reverse eczema, reverse pre-diabetes, reverse high risk for heart disease, reverse hypothyroidism and more.


Ryan and I both believe, acknowledge and have publicly stated that Rituxan was effective at killing cancer cells. While we don’t know how much of the cancer it killed and how much the alternative therapies aided in the death of cancer cells, we do know and express Rituxan was an important part. In addition, Rituxan killed cancer cells, but it was not able to heal Ryan’s body of its numerous issues. Ryan continues the healing path and we look forward to a full healing of his lungs and the rest of his body.

We have seen people on social media make statements that Ryan healed himself with only a fruit diet. We have seen statements that say that the only reason Ryan has healed from all his issues is because of the Rituxan only. Additionally, we have seen statements of all types and expressions. Folks, we can’t control others’ interpretations and we surely don’t want to. At the end of the day everyone is free to draw their own conclusions. All we can do is share our journey.

In conclusion, here is a statement from my blog, “An Open Heart Let’s Clear the Air

We are humans. If you want to know the full story feel free to read every single blog I have written and every post Ryan has made on Facebook. That will give you the full correct story. Otherwise, accept that we can’t control anyone else’s take on our story nor can we try to encapsulate our entire journey in two to three sentences or in 30 seconds and we don’t care to control or try to fix every person’s verbiage or takeaways. Again, Humans. We are humans. They are human too. What’s important to you may not be important to them. Their takeaways may be completely different than yours.

~Caroline Luelf
Live Loved
Live Free
because . . . YOLO!

3 thoughts on “The Truth About Rituxan

    • Thank you for asking. I’m not a medical professional, but I do know Rituxan targets the CD20 in a cell, therefore if the cancer cells proliferate with the CD20, then maybe. It is always best to speak with a medical profesional such as an oncologist on these questions.


  1. Late tonight I happened to watch Going RV, S7, EP1, -New Perspective In a New RV… Then looked you guys up because of Ryan’s cancer.
    January, 2001, (after my primary care doctor did the “more expensive blood panel,” he diagnosed with not only with the same (Adult) Non-Hodgkin’s Lymphoma as you Ryan, but was told that this disease had possibly been undetected long enough inside me to then have also morphed into my second cancer, Chronic Lymphocytic Leukemia, (“CLL”) and that I was in stage 4+, and that I needed chemotherapy immediately!
    ((( In retrospect, probably as far back as 1995 I knew something was wrong inside my body. When I first went to a doctor near where I was working at that time, as a college police chief, that Dr told me that he felt like I had “anxiety”and dismissed my feelings. (I should have taken a half or full day off of work and gone to the county where my primary care doctor was, and the story may be completely different as I may have been detected with only the non-Hodgkin’s lymphoma.)
    Then approximately a year later, as I started to sweat more and feel more as if I were having “ anxiety like attacks,” I went to another Dr in the same county I worked at the time, and that doctor stated after a full physical and consultation that he “felt my hospitalization some 25 years earlier for mononucleosis with yellow jaundice was possibly reappearing, and that he would be glad to continue to see me to try and find out what was wrong. My intuition told me that both of these doctors were wrong about their diagnoses, however I did not know (yet) what was happening inside of my body. The symptoms I was internally experiencing, were starting to feel like a mild war. I tried not to let it not affect my work or my personal life, but I know that it affected both. )))
    The (rest of my) short story is that I had both chemotherapy and Rituxan to treat both cancers on and off until 2009, when my hematological oncologist at the Huntsman Cancer Institute Hospital at the University of Utah, decided that to try and get me out of Stage4, and stay there, (and not let my life end) I needed a stem cell transplant. Finding compatible stem cells took enough time that one of my team of doctors later told me they did not think I’d survive. The stem cells were by no means a perfect match, but I am still alive and kicking.
    My mantra, which is: “Attitude Is Everything, Continue Forward… Ron, You Can Do This!”
    So Ryan and Caroline, in defense of you both, (not that you need it,) I can confirm to your readers that no one knows what kind of a physical, mental, psychological, emotional and spiritual war each one of us battles… against the cancer that’s inside of us. None of us fights the same exact fight. Each fight is uniquely individual and utterly exhausting! …
    Another Believe I have is that the survivors, my wife Frankie, and you Caroline, probably had it MUCH WORSE than Ryan and I, as you both had to watch your loved ones going through hell, and you could not control any of what you were seeing. Not ever knowing if we were going to live or die. You both, and others, are the ones that I feel have been affected the very, very most by this wretched disease.
    As I write this to you, it’s now December 18, 2020, 03:29 hours, and I will now end this very wordy document.
    With respect, Ron Greenleaf, (“in Utah”)
    ((( Please forgive my grammatical errors, due to space or because I have used my iOS 7 speech to text app, or ‘just cause’. )))


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