Lymphadenectomy for Lung Cancer: 10 Real Stories

10 stories match lung cancer and lymphadenectomy. 7 of them mention lobectomy.

Cancer Stories

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

Stage IVA EGFR-mutant lung adenocarcinoma: response to triple targeted therapy and surgery

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

Biomarkers: Initial EGFR exon 19 deletion; acquired BRAF V600E mutation in progressive lesion while EGFR exon 19 deletion persisted

Metastatic Site: pleura, pulmonary metastases; mediastinal and left…

As of May 2025, she continued osimertinib, dabrafenib, and trametinib after segmentectomy/lymphadenectomy, with 1% viable residual tumor in resected lung lesions, complete nodal pathologic response, and no disease progression.

PubMed Central
OutcomeResponding Well
A patient, who was diagnosed with Stage III Non-Small Cell Lung CancerLung Cancer

Stage IIIA double ALK-fusion lung adenocarcinoma: major pathological response to neoadjuvant alectinib

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

Biomarkers: ALK-rearranged lung adenocarcinoma with both ELMOD3-ALK and EML4-ALK fusions. CEA/NSE/CA19-9 decreased after alectinib.

As of April 2025, he had continued alectinib for 4 years after surgery, with more than 48 months of disease-free survival, no recurrence, and no serious drug-related toxicity.

PubMed Central
OutcomeCancer-Free / NED
A patient, who was diagnosed with Stage IV Non-Small Cell Lung CancerLung Cancer

HER2 exon 20 metastatic lung adenocarcinoma with pathologic complete response after chemoimmunotherapy and surgery

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

Biomarkers: HER2 exon 20 insertion lung adenocarcinoma with TP53 mutation, PD-L1 TPS 50%, and low TMB.

Metastatic Site: contralateral lung

Right lower lobectomy with radical lymphadenectomy in November 2023 showed pathologic complete response, and no additional therapy was offered after surgery.

PubMed Central
OutcomeCancer-Free / NED
A patient, who was diagnosed with Stage IV Lung CancerLung Cancer

Stage 4 lung LCNEC: major response to chemotherapy plus immunotherapy

Patient Info: Anonymized, Male, 40s | Stage IV

Biomarkers: Large-cell neuroendocrine lung cancer markers were positive. PD-L1 was negative

Metastatic Site: left adrenal gland

By July 2024, PET-CT showed complete metabolic response of the adrenal metastasis, no visible adrenal disease, no pulmonary recurrence, and no distant metastasis after immunochemotherapy, lobectomy, adjuvant therapy, and serplulimab maintenance.

PubMed Central
OutcomeCancer-Free / NED
A patient, who was diagnosed with Lung AdenocarcinomaLung Cancer

Stage IIIA EGFR-mutated lung adenocarcinoma: surgery after osimertinib

Patient Info: Anonymized, Male, 60s

Biomarkers: EGFR E746_A750 deletion; PD-L1 TPS 15%; TMB 5.01 Muts/Mb; TTF-1 3+; CK7 3+; Ki67 60%

As of July 2024, surveillance CT scans at 2, 6, and 12 months after surgery showed no recurrent malignancy while he continued adjuvant osimertinib.

PubMed Central
OutcomeCancer-Free / NED
A patient, who was diagnosed with Stage III Non-Small Cell Lung CancerLung Cancer

Stage 3 EGFR-mutant lung cancer: osimertinib response to surgery

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

Biomarkers: EGFR exon 19 deletion; PD-L1 tumor proportion score <=1%

No recurrence or metastasis was reported after neoadjuvant osimertinib, R0 left upper lobectomy with mediastinal lymphadenectomy, and ongoing adjuvant osimertinib for Stage IIIA EGFR exon 19 deletion lung adenocarcinoma.

PubMed Central
OutcomeCancer-Free / NED