Ilkka Rauvola

That's really good chart. I'll check the other areas listed. Many thanks.

Autism and other persistent developmental disorders (F84) are more prevalent among 15-24 year olds than in any other age group. Current estimated growth rate is 34% y/y, or power(1.384,10)=19 times in 10 years (19x19=384 times in 20 years, etc.), if current growth rates continue.
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In Finland, autism and related pervasive developmental disorders (F84) are up 4.3 times from 2020. Current growth rate is 29.4% per year, or 13x in 10 years if current growth continues (13x13=169x in 20 years, etc.). There was little growth before the pandemic.
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I looked into those cancers that had no records during 2019, 2019 and 2020 among 25-49 year olds. From 2021 to 2025e, the number of diagnoses has grown strongly. In total population, the number of patients has more than doubled from 2019.
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Malignant neoplasms (C00–C97): among 25–49 year olds, the number of various types of cancers has risen by 53/32 = 65% from 2019 to 2024, with the new cancers showing faster growth than the total.
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Mild mental retardation rising in Finland:

The second-fastest growing cancer among 15-24 year olds is brain cancer, with a 26.7% average growth rate between 2021 and 2025e, or 10x in 10 years.
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chatgpt.com/share/68d044...

The fastest growing cancer among 15-24 year olds is bone cancer in hands and legs (C40), with 76% current y/y patient growth in 2025e and 75% last year.
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chatgpt.com/share/68d035...

Data from Finland paints a scary picture of what SARS-COV-2 is doing.

The second most common cancer among 15-24 year olds is Lymphoid leukaemia (C91), with incidence up 5.3 -fold from 2020.
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Among 15-24 year olds, Hodgkin's disease (C81) is the most common cancer, with incidence up 0.003555/0.000824 = 4.3 -fold in the past 4 years.
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Here is the calculation. I estimate that in Finland, incidence (diagnoses) of C74 during 2024 and 2025 in the pediatric population (0-14) is between 200 and 220 times higher than the average incidence (patients) in the United States.
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Rare Presentation of Adrenocortical Carcinoma in a 4-Month-Old Boy Adrenocortical carcinoma (ACC) is a rare malignancy and even rarer in infancy. Most of these tumors in pediatric age group are hormonally active and predominantly present with virilization. Cortisol h...

A brief comment on this article on Malignant neoplasm of the adrenal gland (C74), which puts the incidence of C74 at 0.2-0.3 per million among U.S. pediatric population. I use the 0-14 age group as a proxy (as 0-17 is not available).
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pmc.ncbi.nlm.nih.gov/articles/PMC...

15-24 year olds: incidence of malignant neoplasms (C00-C97) has 0.01911/0.00989 = doubled from 2019. In 2025e, number of 15-24 year old cancer patients in public healthcare is expected to grow 15 percent year-on-year.
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A third cancer among 7–14 year olds is Lymphoid leukaemia (C91), with an incidence (diagnoses) of approx. 0.0171/0.001809 = 9.5 times higher than in 2021, averaging a 1.7-fold increase each year.
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For another first time ever in the history of the database, 7-14 year olds have been diagnosed with Bone cancer (C41). Incidence of diagnoses is clearly above the average for total population.
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Among 7–14 year olds, brain cancer (C71) is showing the highest y/y growth rate in diagnoses, with number of diagnoses excepted to double in 2025e.
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Malignant neoplasms (C00-C97): for 7-14 year olds, this year is showing 31% y/y growth.
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Abnormality of white blood cells (R72): also in these lab findings, the trend is up.
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If you ever want to become an AI programmer or something (or anything), use a mask.

A note on malignant neoplasm of the adrenal gland (C74): in a single step, the incidence among infants rose to the top. <1 year olds are now diagnosed with this cancer 0.02712/0.0004253 = 64 times more frequently than the general population.
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Symptoms and signs concerning food and fluid intake (R63): in public outpatient healthcare there is an accelerating trend among under 7 year olds, both in terms of diagnoses and number of patients.
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Next: Enlarged lymph nodes (R59). Again, under 15 year olds are showing the highest levels among all age groups; trends are up; and the July 2025 data is showing an uptick.
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I'll next walk through some of the R codes (=lab findings) listed above, starting with Fever of other and unknown origin (R50). Levels are highest among <1 year olds and 1-6 year olds; and trends are up.
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I wanted to find out about any other symptoms associated with Lymphoid leukaemia (C91). Here are the results.
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chatgpt.com/share/68cdb7...

The other cancer among 1-6 year olds is Lymphoid leukaemia (C91), where number of diagnoses among 1-6 year olds is up 20 times since 2020.
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Malignant neoplasms (C00-C97): two types of cancers exist among 1-6 year olds: first, brain cancer (C71), where number of diagnoses grew significantly until 2024. No diagnoses this year (so far).
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C20 Malignant neoplasm of rectum (C20): number of 25-49 year old patients is up 20% y/y in 2025e, with diagnoses up 63 percent y/y in 2025e.
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C20 Malignant neoplasm of rectum (C20): number of patients up 5% in 2025e, diagnoses down 3% y/y in 2025e. Number of 25-49 year old patients up 3.5 times since 2020.
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C15-C26 malignant neoplasms of digestive organs: diagnoses down 2% in 2025e, number of patients up 2% in 2025e. Fastest growing age group is 25-49 year olds, with Malignant neoplasm of rectum (C20) as the fastest growing cancer.
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