Stage III Non-Small Cell Lung Cancer: Heidi's Survivor Story

Patient Info: Heidi N., Female, 50s | Stage III

Biomarkers: No targetable mutation identified

As of June 2026, Heidi was featured as a lung cancer advocate after treatment for inoperable Stage IIIA NSCLC; scans through January 2021 had shown no evidence of disease.

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Lung cancer treated with tislelizumab: rare fluid buildup around the lung as a side effect

Patient Info: Anonymized, Male, 60s

After treatment of the bronchial-stump recurrence, the tumor remained stable. The delayed pleural effusion resolved within 10 days of methylprednisolone, and tumor stability continued for the next 15 months.

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Stage II KRAS Lung Adenocarcinoma: Roy's Survivor Story

Patient Info: Roy, Male, 50s | Stage II

Biomarkers: KRAS

As of May 2026, Roy described being cancer-free/in remission, back to flying professionally, and strong enough to complete his 5th marathon at the Boston Marathon.

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Stage II Ovarian Squamous Cell Carcinoma: Caitlin's Survivor Story

Patient Info: Caitlin Koehler, female, Under 40 | Stage II

Biomarkers: PD-L1: high expression

After surgery for recurrence, Caitlin remained on maintenance therapy and her follow-up scans showed no evidence of disease.

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Stage IIB triple-negative metaplastic breast cancer with early metastatic recurrence: durable response to pembrolizumab-based therapy

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

Biomarkers: Triple-negative metaplastic breast cancer with PD-L1 CPS 83.2, BRCA1/2 negative

Metastatic Site: lung, sternum

As of May 2026, she had more than 30 months of disease control after pembrolizumab-based therapy for early recurrent metastatic metaplastic breast cancer, with only mild residual sternal uptake and no disease progression.

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Durable response after multiple treatments for ovarian clear cell cancer

Patient Info: Anonymized, Female, 40s | Stage III

Biomarkers: HRD-positive; BRCA-negative; ARID1A mutation; PD-L1 CPS 30

She achieved a complete response, completed maintenance immunotherapy in May 2024, and continued anlotinib with normal follow-up imaging and tumor markers.

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Gastric cancer treatment during hemodialysis after liver recurrence

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

Biomarkers: HER2-negative

Metastatic Site: liver|peritoneum

The cancer progressed in the peritoneum despite treatment, and systemic therapy was stopped in August 2024 before transfer to hospice in October 2024.

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Stage IIIA small-cell lung cancer with anti-NMDAR encephalitis: initial complete response, recurrence, and death

Patient Info: Anonymized, Male, 60s

Biomarkers: CSF positive for anti-NMDAR antibodies; no tumor molecular biomarkers reported

The patient initially had rapid neurologic recovery and complete radiologic response after carboplatin, etoposide, and atezolizumab, but the primary lung lesion recurred 7 months later and he died 21 months after disease onset.

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Three separate primary cancers: lung squamous carcinoma, gastric adenocarcinoma, and hepatocellular carcinoma

Patient Info: Anonymized, Male, 60s

Biomarkers: Multiple primaries: lung squamous markers CK5/6 and P40; gastric cancer HER2 negative; liver cancer markers hepatocyte/GPC3/HSP70/CD34.

As of May 2026, all 3 primary cancers were controlled: lung cancer had no recurrence after surgery, gastric cancer remained in sustained remission on sintilimab maintenance, and hepatocellular carcinoma was controlled after ablation; ECOG performance status was 1.

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Stage IV squamous NSCLC: durable pembrolizumab response followed by invasive aspergillosis, marrow failure, and death

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

Biomarkers: PD-L1 20%

Metastatic Site: bilateral lungs

After durable partial response to pembrolizumab-based therapy, he developed severe pulmonary infection, invasive pulmonary aspergillosis, progressive AA-like bone marrow failure with severe cytopenias, declined further treatment, and died at home in early 2025.

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Gastric cancer surgery and adjuvant treatment followed by endocrine complications

Patient Info: Anonymized, Female, 40s

After cancer treatment, she was hospitalized with severe nutritional and endocrine complications and improved with hormone replacement and nutritional support.

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Stage IV squamous lung cancer with steroid-refractory immune-related gastritis after pembrolizumab

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

Biomarkers: Gastric biopsy during immune gastritis showed CD8-positive lymphocyte inflammation, no cancer

After about 2 years of carboplatin, pemetrexed, and pembrolizumab, lung cancer treatment was stopped because of tumor growth; the later immune-related gastritis improved after escalation to infliximab, while the cancer course remained a setback/progression story.

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Stage IV AFP-producing gastric cancer responds to chemotherapy and immunotherapy

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

Biomarkers: HER2-negative; pMMR; elevated AFP

Metastatic Site: liver|peritoneum

Imaging showed a sustained partial response, his AFP level returned to normal, and he continued maintenance serplulimab at the latest follow-up.

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Stage IV Melanoma: Ken's Survivor Story

Patient Info: Ken Herich, Male, 60s | Stage IV

Metastatic Site: Abdomen; shinbone/bone; near lungs

After Stage IV melanoma progressed on prior immunotherapies, TIL therapy produced a complete response; as of April 2026, scans showed no evidence of disease and no sign of melanoma returning nearly 1 year after treatment.

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Stage III lung cancer treatment complicated by immune-related lung inflammation

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

Biomarkers: EGFR-negative; ALK-negative; ROS1-negative

Mediastinal lymph nodes later enlarged despite additional systemic treatment, prompting radiation and further therapy.

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Stage IV lung cancer response followed by immune-related lung inflammation

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

Biomarkers: EGFR-negative; ALK-negative; ROS1-negative

Metastatic Site: pleura

After the lung inflammation improved, he did not resume tumor-directed chemotherapy, immunotherapy, or radiation and remained generally well.

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Triple-Negative Breast Cancer: Jes's Survivor Story

Patient Info: Jes, Female

Biomarkers: ER-negative; PR-negative; HER2-negative

No evidence of disease after chemotherapy/immunotherapy and bilateral mastectomy; no positive lymph nodes were found, chemotherapy cleared the cancer, and radiation was not needed, though she continued to experience long-term treatment effects.

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Stage IIIA lung adenocarcinoma: major pathological response after neoadjuvant immunochemotherapy, complicated by DILI/TEN

Patient Info: Anonymized, Male, 50s | Stage III

Biomarkers: No lung molecular biomarkers reported

At 23 months after thoracoscopic left upper lobectomy, he was clinically stable with no evidence of tumor recurrence; severe postoperative DILI/TEN had improved after stopping the offending drug and intensive supportive treatment.

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Small-cell lung cancer: envafolimab response complicated by immune-related diabetes, pneumonitis, and later submandibular progression

Patient Info: Anonymized, Male, 60s | Stage Metastatic/Advanced

Biomarkers: ProGRP and NSE were elevated at diagnosis. Tumor molecular biomarkers were not reported; diabetes antibodies were negative.

Metastatic Site: left submandibular region / adjacent lymph nodes

After initial partial response on envafolimab, carboplatin, etoposide, and thoracic radiotherapy, he developed immune-related diabetes, pneumonitis, and progressive left submandibular metastatic disease requiring iodine-125 seeds and later anlotinib.

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Stage IV Colorectal Cancer: Joe's Patient Story

Patient Info: Joe, Male | Stage IV

Biomarkers: Specific biomarkers not reported

Metastatic Site: Liver; lymph nodes; lungs

Stage IV colon cancer initially reached no evidence of disease after FOLFOX plus panitumumab, but later recurred in the liver and lymph nodes, progressed to the lungs, and did not respond to later FOLFOX rechallenge or FOLFIRI before he started an immunotherapy clinical trial.

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Stage IIB lung adenocarcinoma: pembrolizumab-associated psoriasiform dermatitis resolved after stopping therapy

Patient Info: Anonymized, Male, 50s | Stage II

Biomarkers: PD-L1 status not reported in the available case text

Over 3 years of follow-up after stopping pembrolizumab, the psoriasiform dermatitis resolved completely and lung adenocarcinoma remained stable without radiologic or serologic recurrence.

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Severe skin reaction after immunotherapy for metastatic gastric cancer

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

Biomarkers: pMMR; PD-L1 CPS ~10; HER2 1+

Metastatic Site: liver

He recovered from the severe treatment-related skin reaction and was discharged after 32 days, with sintilimab permanently discontinued.

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Stage IV small-cell lung cancer with hepatic metastases: serplulimab stopped after VKH-like uveitis

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

Biomarkers: No molecular biomarkers reported

Metastatic Site: liver

Serplulimab was discontinued after VKH-like uveitis; oral prednisone improved vision, but the case did not report a definitive cancer-response outcome after immunotherapy interruption.

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

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

Biomarkers: ALK-positive / ALK-rearranged after repeat Tempus testing

Metastatic Site: Pelvis; spleen

As of February 2026, ALK-targeted therapy had improved Clara’s symptoms enough that she no longer needed a walker or cane, and upcoming scans would determine whether pelvic tumor surgery remained an option.

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