Resuscitation and the fight for life❗This is how Mia's battle with leukemia began, which has been going on for two years❗

Highlights

  • Diagnosis
    Acute lymphoblastic leukemia B (early relapse)
  • Age of the Ward
    5 years
  • Location
  • Mentee
    Mia Olczyk

Explore the history of

First symptoms

It started with weakness, pale lips, reluctance to walk, and enlarged lymph nodes. Initially, mumps was suspected, and subsequent diagnoses concerned upper respiratory tract infections. Treatment proceeded in this direction, but the child's prolonged condition prompted doctors to refer Mia to a hospital ward in Łódź for further diagnosis.

Shortly after admission, cardiac arrest occurred. Resuscitation began, and a dramatic fight for the child's life ensued.

The diagnosis was confirmed within the first 24 hours: acute lymphoblastic leukemia type B.

Fighting for life in the intensive care unit

After resuscitation, Mia was placed in a medically induced coma, and treatment began immediately, with chemotherapy and blood transfusions to sustain the vital functions of her devastated body.

At the beginning of April , the girl woke up spontaneously, but a few days later, due to increasing respiratory problems, it was necessary to put her back into a coma. She woke up again on April 23.

Mia's body was extremely exhausted at the time. Serious breathing difficulties threatened her safety, and at her lowest point, she weighed only nine kilograms.

In May, she underwent a tracheotomy to enable her to breathe freely. All these events took place in the intensive care unit, where the fight for her life continued for many long weeks.

Cancer treatment

In June 2024, Mia was transferred to the oncology ward, where treatment according to the reduced-risk protocol began. Intensive chemotherapy ended in November, and in December, the girl moved on to the maintenance phase of treatment. Over the following months, there was cautious hope for stabilization.

At the end of August 2025, the disease returned.

The biopsy showed 57% blasts. The leukemia proved resistant to chemotherapy.

After specialist consultations , doctors decided to implement immunotherapy, a modern method that uses the immune system to fight disease. For 28 days, Mia was continuously connected to the equipment administering the drug. After a short return home, another equally intensive cycle of therapy began.

After completing the preparatory stage for the transplant, the girl was transported to the Przylądek Nadziei Clinic in Wrocław.

On January 13, 2026, she began her stay in the transplant ward. During this time, she underwent six days of radiation therapy, and on January 31, she received a bone marrow transplant. The marrow has begun to function, but it is still too early to make a final assessment of the treatment's effectiveness. Mia remains in isolation, with her father constantly at her side.

Complications of treatment

Intensive care left serious consequences. The girl was diagnosed with dilated cardiomyopathy and heart damage, third-degree laryngeal damage, and vision impairment requiring permanent correction.

Isolation, longing, and constant worry

The illness has disrupted the family's daily life. Dad stays with Mia around the clock in the hospital ward, far from their family home in Łódź, where mom takes care of her siblings, including a seven-month-old baby.

Milena, Dorian, Natalia, Letycja, and Tymon are waiting for the girl to return and miss her dearly. Every day of this separation is a difficult experience for them in every aspect of their lives.

Despite prolonged isolation, fatigue, and constant fear for their child's life, the family tries to maintain balance and mutual closeness. It has been two years since their lives became subordinated to Mia's treatment. Each new day brings hope, but requires unprecedented strength.

On this long road to health, the presence of people willing to show kindness becomes an invaluable source of support, allowing the family to persevere during a time that puts them to the toughest test.

Promote collection

Download the prepared graphics and share them on social media. Encourage your friends to support and share. Put up a poster in your workplace, school, store. Every piece of information increases the chance of winning the Wards!

Every zloty and every share makes a huge difference. Help reach as many people as possible and increase the chances of this collection. Tell your friends, family and community - together we can do more!

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Threads

Donate 1,5% tax

Your e-PIT is the easiest way to settle your taxes. The IRS pre-fills your tax returns, and you can verify, approve or correct them.

  • Step 1 - log in to the e-Tax Office and use the e-PIT service.
  • Step 2 - in the PIT return form, click on Select an organization.
  • Step 3 - in the list of organizations, search for Cancer Fighters Foundation or enter the KRS number 0000581036.
  • Step 4 - in the field with the specific goal of 1.5%, indicate the Ward by entering the following data:
  • KRS No.
    0000581036
  • Specific objective
    Mia Olczyk

Contributions and words of support

Cancer Fighters
April 29, 2026
Together, we won’t lose this fight!
44,483.00 PLN
Agata
April 29, 2026
20.00 00zł
Anonymous
April 28, 2026
40,00 00zł
James
April 28, 2026
PLN 200.00
Anonymous
April 28, 2026
PLN 50.00
Kladniaks
April 28, 2026
PLN 50.00
Cancer Fighters
April 29, 2026
Together, we won’t lose this fight!
44,483.00 PLN
Cancer Fighters
02/03/2026
PLN 1,000.00
Cancer Fighters
March 31, 2026
Klaudia
975.00 PLN
Anonymous
04/03/2026
PLN 200.00
Małgorzata and Grzegorz
April 16, 2026
Get well soon😊
PLN 200.00
James
April 28, 2026
PLN 200.00
50,000.00 PLN(100%)
Goal achieved!
The collection was supported by: 77 people
  • Purpose of the collection
    Medication, psychological care, specialized diet, ongoing treatment costs

Promote the collection

Download and share materials

Donate 1.5% of your tax

The Foundation's beneficiaries

Download QR code

Moneybox at hand

Resuscitation and the fight for life❗This is how Mia's battle with leukemia began, which has been going on for two years❗

50,000.00 PLN(100%)
Goal achieved!
The collection was supported by: 77 people
  • Purpose of the collection
    Medication, psychological care, specialized diet, ongoing treatment costs

Highlights

  • Diagnosis
  • Age
    5 years
  • Location
  • Collection
    Mia Olczyk

Explore the history of

First symptoms

It started with weakness, pale lips, reluctance to walk, and enlarged lymph nodes. Initially, mumps was suspected, and subsequent diagnoses concerned upper respiratory tract infections. Treatment proceeded in this direction, but the child's prolonged condition prompted doctors to refer Mia to a hospital ward in Łódź for further diagnosis.

Shortly after admission, cardiac arrest occurred. Resuscitation began, and a dramatic fight for the child's life ensued.

The diagnosis was confirmed within the first 24 hours: acute lymphoblastic leukemia type B.

Fighting for life in the intensive care unit

After resuscitation, Mia was placed in a medically induced coma, and treatment began immediately, with chemotherapy and blood transfusions to sustain the vital functions of her devastated body.

At the beginning of April , the girl woke up spontaneously, but a few days later, due to increasing respiratory problems, it was necessary to put her back into a coma. She woke up again on April 23.

Mia's body was extremely exhausted at the time. Serious breathing difficulties threatened her safety, and at her lowest point, she weighed only nine kilograms.

In May, she underwent a tracheotomy to enable her to breathe freely. All these events took place in the intensive care unit, where the fight for her life continued for many long weeks.

Cancer treatment

In June 2024, Mia was transferred to the oncology ward, where treatment according to the reduced-risk protocol began. Intensive chemotherapy ended in November, and in December, the girl moved on to the maintenance phase of treatment. Over the following months, there was cautious hope for stabilization.

At the end of August 2025, the disease returned.

The biopsy showed 57% blasts. The leukemia proved resistant to chemotherapy.

After specialist consultations , doctors decided to implement immunotherapy, a modern method that uses the immune system to fight disease. For 28 days, Mia was continuously connected to the equipment administering the drug. After a short return home, another equally intensive cycle of therapy began.

After completing the preparatory stage for the transplant, the girl was transported to the Przylądek Nadziei Clinic in Wrocław.

On January 13, 2026, she began her stay in the transplant ward. During this time, she underwent six days of radiation therapy, and on January 31, she received a bone marrow transplant. The marrow has begun to function, but it is still too early to make a final assessment of the treatment's effectiveness. Mia remains in isolation, with her father constantly at her side.

Complications of treatment

Intensive care left serious consequences. The girl was diagnosed with dilated cardiomyopathy and heart damage, third-degree laryngeal damage, and vision impairment requiring permanent correction.

Isolation, longing, and constant worry

The illness has disrupted the family's daily life. Dad stays with Mia around the clock in the hospital ward, far from their family home in Łódź, where mom takes care of her siblings, including a seven-month-old baby.

Milena, Dorian, Natalia, Letycja, and Tymon are waiting for the girl to return and miss her dearly. Every day of this separation is a difficult experience for them in every aspect of their lives.

Despite prolonged isolation, fatigue, and constant fear for their child's life, the family tries to maintain balance and mutual closeness. It has been two years since their lives became subordinated to Mia's treatment. Each new day brings hope, but requires unprecedented strength.

On this long road to health, the presence of people willing to show kindness becomes an invaluable source of support, allowing the family to persevere during a time that puts them to the toughest test.

Donate 1.5% of your tax

Your e-PIT is the easiest way to settle your taxes. The IRS pre-fills your tax returns, and you can verify, approve or correct them.

Step 1

Log in and use the Your e-PIT service

Step 2

On the PIT return form, click Select Organization

Step 3

In the list of organizations, search for Cancer Fighters Foundation or enter the KRS number 0000581036

Step 4

In the field with the specific goal of 1.5%, indicate the Ward by entering the following data:
  • KRS No.
    0000581036
  • Specific objective
    Mia Olczyk

Promote the collection

Download the prepared graphics and share them on social media. Encourage your friends to support and share. Put up a poster in your workplace, school, store. Every piece of information increases the chance of winning the Wards!

Every zloty and every share makes a huge difference. Help reach as many people as possible and increase the chances of this collection. Tell your friends, family and community - together we can do more!

Facebook
X / Twitter
WhatsApp
LinkedIn
Email
Threads

Contributions and words of support

Cancer Fighters
April 29, 2026
Together, we won’t lose this fight!
44,483.00 PLN
Agata
April 29, 2026
20.00 00zł
Anonymous
April 28, 2026
40,00 00zł
James
April 28, 2026
PLN 200.00
Anonymous
April 28, 2026
PLN 50.00
Kladniaks
April 28, 2026
PLN 50.00
Cancer Fighters
April 29, 2026
Together, we won’t lose this fight!
44,483.00 PLN
Cancer Fighters
02/03/2026
PLN 1,000.00
Cancer Fighters
March 31, 2026
Klaudia
975.00 PLN
Anonymous
04/03/2026
PLN 200.00
Małgorzata and Grzegorz
April 16, 2026
Get well soon😊
PLN 200.00
James
April 28, 2026
PLN 200.00