It is with great sadness that we say goodbye to Katarzyna…

It is with deep sadness that we announce that Katarzyna has passed away after an extremely difficult battle with illness.
Stage IV breast cancer with metastases

Highlights

  • Mentee
    Katarzyna Nowacka
  • Diagnosis
    Stage IV breast cancer with metastases
  • Age of the Ward
    37 years
  • Location
38,194.00 PLN(76%)
Still short of the goal: 11,806 PLN
The fundraiser was supported by: 653 people

Highlights

  • Purpose of the collection
    Medication, possible treatment abroad, medical consultations, psychological care, rehabilitation
  • Diagnosis
    Stage IV breast cancer with metastases
  • Age
    37 years
  • Location

Update

On behalf of the family, we would like to sincerely thank everyone who supported the fundraiser, offered words of encouragement, prayers, and assistance during this difficult time. Every gesture meant the world and gave Katarzyna and her loved ones the feeling that they were not alone. June 9, 2026

Explore the history of

Diagnosis

In November 2021, Katarzyna was diagnosed with breast cancer. Initially, there was only one tumor and hope that intensive treatment would stop the disease. However , it quickly became apparent that the cancer was much more aggressive.

The detection of a BRCA2 gene mutation necessitated radical therapeutic decisions. In 2022, Katarzyna underwent very demanding oncological treatment, including four cycles of red chemotherapy, twelve cycles of white chemotherapy, and twenty cycles of radiotherapy. In July of the same year , a double mastectomy with reconstruction was performed in Lublin , removing both breasts due to high genetic risk.

Metastases and the next stage of the fight

In November 2024, the disease returned in its most severe form. The cancer spread, metastasizing to the bones, stomach, peritoneum, uterus, and bladder. Katarzyna was eligible to participate in a clinical trial, but the therapy did not produce the expected results.

It was necessary to implement another intensive chemotherapy treatment. Katarzyna underwent seven cycles of treatment, comprising a total of twenty-one chemotherapy sessions, which were completed in October 2025.

Fighting for each day

After a brief period of stabilization, the disease progressed again in December. Katarzyna currently requires parenteral nutrition, preparation for the next chemotherapy session, and urgent surgery on her femur, which is at risk of fracture.

This is accompanied by serious complications, including recurrent intestinal obstruction and renal stasis, requiring constant monitoring and medical care. The body is under extreme stress, and every therapeutic decision must be made with extreme caution.

Mother and son at the center of the battle

Katarzyna is raising her 11-year-old son, who is on the autism spectrum and requires constant emotional support and therapy, on her own. During hospitalizations, the boy's grandmother takes care of him, helping the family maintain their daily balance. The illness has robbed Katarzyna of her ability to work and function independently. Every day is a balancing act between treatment and trying to maintain a sense of security for her child.

Join this fight

The fundraiser aims to enable further treatment, access to non-refundable medications, private consultations, rehabilitation, and psychological care for Katarzyna and her son. Treatment abroad is also being considered, if such an opportunity arises. Every contribution is a real help in the fight for the young woman's life and her child's future.

Katarzyna has been battling illness for years, but the hardest fight is ensuring that her son does not have to grow up without her. Her health is his sense of security.

Contributions and words of support

Marek
May 14, 2026
It has to be good! Medical science is advancing, and treatments are becoming more and more effective in the fight against this nasty disease.
PLN 300.00
Monika
May 10, 2026
PLN 50.00
Charles
May 4, 2026
PLN 50.00
Anonymous
May 1, 2026
20.00 00zł
Anonymous
April 30, 2026
PLN 100.00
Renata
April 30, 2026
PLN 200.00
Cancer Fighters
December 29, 2025
PLN 1,000.00
Majgier family
December 30, 2025
Kasia, we are with you. We are sending lots of strength to you and Olek.
PLN 1,000.00
Victoria
December 30, 2025
Kasienko, I'm keeping my fingers crossed for you!!! Stay healthy.
PLN 500.00
Anonymous
02/01/2026
PLN 500.00
Anonymous
January 19, 2026
PLN 500.00
Richard
January 1, 2026
HEALTH
PLN 340.00
38,194.00 PLN(76%)
Still short of the goal: 11,806 PLN
The fundraiser was supported by: 653 people