42 Result(s)
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Article
Hideyuki Harada
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Article
Endoscopic debulking canalization for optic pathway glioma with obstructive hydrocephalus
Optic pathway gliomas (OPGs) are benign tumors that can stop growing or even shrink. In recent years, surgical resection has not been considered the first-line treatment because of its high risk of complicatio...
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Open AccessCorrection: Feasibility of linac-based fractionated stereotactic radiotherapy and stereotactic radiosurgery for patients with up to ten brain metastases
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Incidence of and risk factors for non-hematologic toxicity with combined radiotherapy and CDK4/6 inhibitors in metastatic breast cancer using dose-volume parameters analysis: a multicenter cohort study
There is a lack of data on combined radiotherapy (RT) and cyclin-dependent kinase 4 and 6 inhibitor (CDK4/6i) risk factors and toxicity. This study aimed to assess the incidence of and risk factors for non-hem...
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The importance of preserving the superior hypophyseal artery infundibular branch in craniopharyngioma surgery
Postoperative pituitary dysfunction, a critical problem in the treatment of craniopharyngiomas, can occur even when the pituitary stalk is preserved. We hypothesized that compromise of the primary superior hyp...
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Open AccessOsteosclerotic change as a therapeutic response to gefitinib in symptomatic non-small cell lung cancer bone metastasis
Despite improvement in the overall survival of patients with non-small cell lung cancer (NSCLC) harboring epidermal growth factor receptor (EGFR) mutation, the effects of EGFR tyrosine kinase inhibitor (EGFR-T...
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Open AccessFeasibility of linac-based fractionated stereotactic radiotherapy and stereotactic radiosurgery for patients with up to ten brain metastases
Linac-based fractionated stereotactic radiotherapy (fSRT) and stereotactic radiosurgery (SRS) are increasingly being used to manage patients with multiple metastases. This retrospective cohort study aimed to c...
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Efficacy and safety of the endoscopic “wet-field” technique for removal of supratentorial cavernous malformations
Cerebral cavernous malformations (CMs) presenting with focal neurological symptoms or mass effects require surgical removal. In recent years, cylindrical retractors have been widely utilized for the removal of...
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Recent Characteristics of Fog Water Chemistry at Mt. Tateyama, Central Japan: Recovery from High Sulfate and Acidity
Measurements of chemical compositions in the fog water at Murododaira (36.6°N, 137.6°E, altitude 2450 m), Mt. Tateyama, on the Sea of Japan side of central Japan, were performed mainly in autumn, and the chara...
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Multi-institutional feasibility study of intensity-modulated radiotherapy with chemotherapy for locally advanced non-small cell lung cancer
This multi-institutional clinical trial evaluated the feasibility of intensity-modulated radiotherapy (IMRT) for patients with locally advanced non-small cell lung cancer (NSCLC).
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Correction to: Prognostic impact of pneumonitis after durvalumab therapy in patients with locally advanced non‑small cell lung cancer
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Long-term survival data of patients with limited disease small cell lung cancer: a retrospective analysis
Introduction: In patients with limited disease small cell lung cancer (LD-SCLC) treated with concurrent chemoradiotherapy (CCRT), long-term survival data have not been fully evaluated. Moreover, the association b...
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A novel endoscopic ventriculocisternostomy and stenting technique with a transparent acryl puncture needle for a trapped temporal horn: a technical report and literature review
Trapped temporal horn is a rare type of noncommunicating focal hydrocephalus, and no standard treatment has been established yet for trapped temporal horn. Recent studies have shown the efficacy of endoscopic ...
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Open AccessPrognostic impact of pneumonitis after durvalumab therapy in patients with locally advanced non-small cell lung cancer
Background. Prognostic data on Japanese patients receiving durvalumab after chemoradiotherapy (CRT) for locally advanced non-small cell lung cancer (LA-NSCLC) are insufficient. Whether pneumonitis has prognostic ...
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Open AccessNeoadjuvant fractionated stereotactic radiotherapy followed by piecemeal resection of brain metastasis: a case series of 20 patients
The safety and effectiveness of neoadjuvant fractionated stereotactic radiotherapy (FSRT) before piecemeal resection of brain metastasis (BM) remains unknown.
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Phase I study of weekly nab-paclitaxel plus carboplatin and concurrent thoracic radiotherapy in elderly patients with unresectable locally advanced non-small cell lung cancer
Few clinical studies have been designed for elderly patients with locally advanced non-small cell lung cancer (NSCLC). We conducted a phase I study to evaluate the tolerability of carboplatin/nab-paclitaxel an...
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Impact of weight loss on treatment with PD-1/PD-L1 inhibitors plus chemotherapy in advanced non-small-cell lung cancer
Programmed cell death-1 (PD-1)/programmed death-ligand 1 (PD-L1) inhibitors plus chemotherapy have become the standard first line of treatment in patients with advanced non-small-cell lung cancer (NSCLC). Howe...
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Rechallenge with previously administered epidermal growth factor receptor-tyrosine kinase inhibitors in EGFR-mutated non-small cell lung cancer with leptomeningeal metastasis
Objectives In EGFR-mutated non-small cell lung cancer (NSCLC) patients, approximately 80–90% of leptomeningeal metastasis (LM) develops after failed initial treatment with epidermal growth factor receptor (EGFR) ...
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Open AccessAssociation between oligo-residual disease and patterns of failure during EGFR-TKI treatment in EGFR-mutated non-small cell lung cancer: a retrospective study
Local ablative therapy (LAT) may be beneficial for patients with epidermal growth factor receptor (EGFR) mutated non-small cell lung cancer (NSCLC) with oligo-residual disease after treatment with EGFR tyrosine k...
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Open AccessPhase II study of multidisciplinary therapy combined with pembrolizumab for patients with synchronous oligometastatic non-small cell lung cancer TRAP OLIGO study (WJOG11118L)
Synchronous oligometastatic non-small cell lung cancer (NSCLC) is generally characterised by the limited number of metastases at the time of diagnosis. Several clinical trials have shown that local ablative th...
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Leptomeningeal Metastasis in ER + HER2- Advanced Breast Cancer Patients: A Review of the Cases in a Single Institute Over a 15-year Period
While leptomeningeal metastasis (LM) from estrogen receptor-positive, HER2-negative advanced breast cancer (ER + HER2-ABC) has a poor prognosis, the details of ER + HER2-LM are unclear. We therefore retrospect...
