Targeted Therapy: 720 Real Stories

720 stories match targeted therapy. 488 of them mention chemotherapy.

Wendi, who was diagnosed with Stage II Breast CancerBreast Cancer

Stage II Breast Cancer: Wendi's Survivor Story

Patient Info: Wendi Kushner | Stage II

Biomarkers: Triple-positive

After the clinical trial, lumpectomy pathology showed a complete pathological response with no residual cancer in the breast or lymph nodes.

MD Anderson
OutcomeCancer-Free / NED
A patient, who was diagnosed with Stage IV Breast CancerBreast Cancer

Hidden metastatic breast cancer found in bone marrow during blood-cancer monitoring

Patient Info: Anonymized, Female, 70+ | Stage IV

Biomarkers: ER-positive

Metastatic Site: bone marrow, bone

More than 7 years after metastatic breast carcinoma was first identified in 2018, she had stable skeletal disease and ongoing biochemical improvement on palbociclib plus fulvestrant in March 2026.

PubMed Central
OutcomeStable Disease
A patient, who was diagnosed with Stage IV Lung AdenocarcinomaLung Cancer

RET-positive Stage IV lung cancer: targeted therapy stopped after severe side effects

Patient Info: Anonymized, Female, 70+ | Stage IV

Biomarkers: RET fusion

Metastatic Site: brain|bone

Selpercatinib produced early shrinkage of the lung tumor and brain metastases, but it was permanently discontinued because of recurrent severe side effects. She was transferred for supportive care.

PubMed Central
OutcomeLiving With Cancer
Robyn, who was diagnosed with Ovarian CancerOvarian Cancer

Ovarian Cancer: Robyn's Survivor Story

Patient Info: Robyn Townsend

After surgery, 6 rounds of chemotherapy and ongoing olaparib, she reported no evidence of disease since the previous December.

MD Anderson
OutcomeCancer-Free / NED
Betty, who was diagnosed with Stage IV Breast CancerBreast Cancer

Stage IV Breast Cancer: Betty's Patient Story

Patient Info: Betty Jean, Female | Stage IV

Metastatic Site: Spine; ribs; liver

As of June 2026, Betty Jean was living with Stage IV metastatic breast cancer after bone involvement in the spine/ribs and later progression to the liver, with treatment including targeted therapy, radiation, and chemotherapy.

The Patient Story
OutcomeSetback / Progression
A patient, who was diagnosed with Stage IV Lung AdenocarcinomaLung Cancer

HER2-mutated lung cancer: restarting targeted therapy after lung inflammation

Patient Info: Anonymized, Female, 70+ | Stage IV

Biomarkers: HER2 exon 20 insertion; PD-L1 negative

Metastatic Site: brain

Trastuzumab deruxtecan was restarted successfully after lung inflammation improved, but it was discontinued after 9 cycles when the cancer progressed.

PubMed Central
OutcomeSetback / Progression
Rosee, who was diagnosed with Stage IV Non-Small Cell Lung CancerLung Cancer

Stage IV EGFR Non-Small Cell Lung Cancer: Rosee's Patient Story

Patient Info: Rosee, Female | Stage IV

Biomarkers: EGFR mutation; specific variant not reported

Metastatic Site: brain

Within weeks of starting osimertinib, Rosee’s tumors shrank significantly, migraines and vertigo resolved, and hearing began to return; she remained on treatment and active in advocacy.

Lung Cancer Research Foundation
OutcomeResponding Well
A patient, who was diagnosed with Stage IV Non-Small Cell Lung CancerLung Cancer

Stage IVA EGFR-mutant lung adenocarcinoma: clonal evolution, chemoimmunotherapy response, osimertinib rechallenge, and death after progression

Patient Info: Anonymized, Male, 60s | Stage IV

Biomarkers: Markers changed over time: started with EGFR L747S/L858R; later MET-amplified, PD-L1 TPS 80%, high TMB clone; later EGFR reappeared.

Metastatic Site: pleura, peritoneal nodule, retroperitoneal lymph nodes

The patient died on 30 April 2025 after progression through multiple lines and infection related to treatment-associated myelosuppression.

PubMed Central
OutcomeIn Memory
Shannon, who was diagnosed with Stage IV Lung CancerLung Cancer

Stage IV EGFR Lung Cancer: Shannon's Survivor Story

Patient Info: Shannon, Female, Under 40 | Stage IV

Biomarkers: EGFR mutation; TP53 mutation

Metastatic Site: cervical spine (C1/C2 and C4/C6), liver

As of June 2026, Shannon described no evidence of active disease: visible tumors were gone, the original lung mass had decreased from 10.8 cm to a 3.8 cm cavity, and targeted therapy continued to suppress possible remaining cells.

The Patient Story
OutcomeCancer-Free / NED
A patient, who was diagnosed with Small Cell Lung CancerLung Cancer

Extensive-stage small cell lung cancer: multi-line treatment complicated by glucocorticoid-refractory immune-related cystitis

Patient Info: Anonymized, Male, 50s

Biomarkers: No molecular biomarkers reported for SCLC. Bladder biopsy during cystitis showed mostly CD3/CD8-positive T-cell inflammation.

As of December 2025, the cancer had progressed through multiple systemic lines, new brain metastasis had appeared, and care had shifted to palliative symptomatic treatment; immune-related cystitis had resolved after prednisone plus mycophenolate mofetil.

PubMed Central
OutcomeSetback / Progression
A patient, who was diagnosed with Stage IV Non-Small Cell Lung CancerLung Cancer

Stage IV EGFR-mutated lung adenocarcinoma: high-dose furmonertinib after CNS progression

Patient Info: Anonymized, Female, 50s | Stage IV

Biomarkers: Initial EGFR L858R mutation. Later blood testing showed EGFR p.S553Y variation; CEA rose and fell with treatment.

Metastatic Site: brain/meninges; bilateral pleura/lungs; mediastinal…

As of June-September 2024, the left lung lesion was stable to slightly smaller on escalated furmonertinib, but brain/CNS lesions had progressed and required dose escalation to 240 mg/day; later imaging was declined.

PubMed Central
OutcomeSetback / Progression
Bethany, who was diagnosed with Stage IV Breast CancerBreast Cancer

Stage IV Breast Cancer: Bethany's Patient Story

Patient Info: Bethany W., Female, Under 40 | Stage IV

Metastatic Site: Bones; liver; lymph nodes; stomach

As of June 2026, Bethany was living with Stage IV metastatic breast cancer and responding well to maintenance treatment, with scans described as phenomenal and disease areas shrinking or disappearing.

The Patient Story
OutcomeResponding Well
Genoa, who was diagnosed with Stage III Breast CancerBreast Cancer

Stage III HER2-Positive Breast Cancer: Genoa's Survivor Story

Patient Info: Genoa M., Female | Stage III

Biomarkers: HER2-positive; ER-positive

As of June 2026, Genoa had completed treatment for Stage III HER2-positive, ER-positive breast cancer with neoadjuvant Taxotere/carboplatin/trastuzumab, lumpectomy, and radiation, and was focused on survivorship and rebuilding life after treatment.

The Patient Story
OutcomeSurvivorship / Completed Treatment
Renee, who was diagnosed with Stage IV Invasive Ductal CarcinomaBreast Cancer

Stage IV HER2-Positive Invasive Ductal Carcinoma: Renee's Patient Story

Patient Info: Renee N., Female | Stage IV

Biomarkers: HER2-positive

Metastatic Site: Brain

As of June 2026, Renee’s public story described living with metastatic HER2-positive breast cancer as a chronic illness, after brain radiation and while on Kadcyla every 3 weeks with stable scans reported in December 2019 and early March 2020.

The Patient Story
OutcomeLiving With Cancer
Rach, who was diagnosed with Stage II Breast CancerBreast Cancer

Stage II HR-Positive Breast Cancer: Rach's Patient Story

Patient Info: Rach D., Female, Under 40 | Stage II

Biomarkers: ER-positive; PR-positive; HER2-positive

As of June 2026, Rach described Stage II triple-positive breast cancer treated with fertility preservation, 6 rounds of neoadjuvant TCHP including Herceptin, Zoladex ovarian suppression, and double mastectomy with reconstruction.

The Patient Story
OutcomeCare Ongoing
Nancee, who was diagnosed with Stage IV Lung CancerLung Cancer

Stage IV ALK Lung Cancer: Nancee's Patient Story

Patient Info: Nancee Pronsati, Female | Stage IV

Biomarkers: ALK-positive; ALK fusion/rearrangement

Metastatic Site: bilateral lung nodules, brain

As of May 2026, Nancee had lived about 10 years with metastatic ALK-positive lung cancer, including brain progression, and continued long-term targeted therapy with quality of life as a major goal.

The Patient Story
OutcomeLiving With Cancer
Ken, who was diagnosed with Stage IV Colorectal CancerColorectal Cancer

Stage IV Colorectal Cancer: Ken's Patient Story

Patient Info: Ken, Male, 50s | Stage IV

Metastatic Site: Liver

As of May 2026, Ken was more than 3 years into Stage IV colorectal cancer. He was not cancer-free or NED, but described the disease as minimal and manageable with surveillance, maintenance chemotherapy/targeted therapy, and occasional ablation.

The Patient Story
OutcomeLiving With Cancer
Jill, who was diagnosed with Stage IV Non-Small Cell Lung CancerLung Cancer

Stage IV Non-Small Cell Lung Cancer: Jill's Patient Story

Patient Info: Jill, Female, 50s | Stage IV

Biomarkers: Driver mutation identified; specific mutation not stated

Metastatic Site: pleura

As of May 2026, Jill had lived 17 years with NSCLC, later experienced pleural metastases/progression, and remained on biomarker-guided targeted therapy with chemotherapy added.

The Patient Story
OutcomeLiving With Cancer
A patient, who was diagnosed with Stage IV Lung AdenocarcinomaLung Cancer

EGFR-mutated Stage IV lung cancer with later brain progression

Patient Info: Anonymized, Female, 60s | Stage IV

Biomarkers: EGFR exon 19 deletion; acquired EGFR C797S mutation; acquired ROS1 rearrangement

Metastatic Site: brain|bone

She died about 20 months after diagnosis after brain progression and a severe postoperative stroke.

PubMed Central
OutcomeIn Memory
A patient, who was diagnosed with Stage IV Lung AdenocarcinomaLung Cancer

EGFR-mutated lung cancer responds after acquired ROS1 resistance

Patient Info: Anonymized, Female, 50s | Stage IV

Biomarkers: EGFR L858R mutation; acquired ROS1 rearrangement

Metastatic Site: pleura

She remained on osimertinib plus crizotinib with a sustained clinical and radiologic response for more than 18 months.

PubMed Central
OutcomeResponding Well