A Brave Fight Against Rare Cancer: Liliana Castaneda’s Inspiring Journey
Fourteen is a challenging age, but facing a health crisis can feel insurmountable. In the spring of 2020, when Liliana “Lili” Castaneda first noticed alarming symptoms, her local physician dismissed them as mere “pandemic stress.” The reality was far more severe—this Chicago teenager was battling a rare form of vaginal cancer, an affliction seldom seen in her age group.
“This isn’t a case of normal teenage worries,” stated Dr. Dario Roque, a gynecologic oncologist at Northwestern Medicine. Most of his patients suffering from this condition are postmenopausal women, making Lili’s case particularly shocking. For months, she endured pain, confusion, and an exhausting search for answers before receiving the life-saving diagnosis she deserved.
A Young Woman’s Determined Quest for Answers
On the morning of her 14th birthday, Lili woke up to find unusual bleeding. Initially excited, she viewed it as the start of her menstrual cycle—a sign of hope given her history with Turner’s syndrome, which typically prevents menstruation.
However, as days turned into weeks and the bleeding worsened, Lili quickly realized this wasn’t normal. Soaking through a menstrual pad every 10 to 15 minutes, she battled dizziness and debilitating fatigue. Her doctor attributed her symptoms to the emotional fallout of COVID-19, but Lili’s instincts told her otherwise.
“Something more serious is happening,” she thought. Ignoring dismissive attitudes, she pressed for clarity. After months of constant bleeding and minimal answers, her persistence finally led to an ultrasound, revealing a mass that would soon change everything.
A Rare Diagnosis and the Fight for Care
A thorough examination confirmed her worst fears: Lili had clear cell carcinoma, a rare cancer typically found in older women. The diagnosis was both shocking and a relief—at least now, she could confront her illness head-on.
The hurdles didn’t stop there. Lili faced considerable challenges finding appropriate treatment, as her condition didn’t classify her as a pediatric patient, and language barriers complicated her care further. Ultimately, she found the right help at Northwestern, where Dr. Roque championed her case, acknowledging it was unprecedented in his years of practice.
Overcoming the Odds: A Test of Strength
The tumor on Lili’s cervix was alarmingly large—about the size of a golf ball. Doctors determined that surgery wasn’t an option initially, forcing her to undergo extensive radiation and chemotherapy. Fortunately, after the first round of therapy, the relentless bleeding ceased.
Lili underwent 30 rounds of radiation and five rounds of chemotherapy, with her resolve unwavering. In March 2021, after a long-fought battle, she proudly emerged cancer-free—a testament to her strength and tenacity.
Empowering Others with Knowledge and Courage
Now at 19 and pursuing a nursing degree, Lili is driven by the compassionate care that saved her life. She has made it her mission to raise awareness about clear cell carcinoma and encourage others to never shrug off health concerns.
“Don’t be ashamed,” Lili passionately asserts. “Always speak up! If something doesn’t feel right, get it checked out.” Her journey is a powerful reminder that while adversity can strike unexpectedly, it also inspires resilience and a commitment to helping others.





