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Article
Open AccessMGMT gene promoter methylation by pyrosequencing method correlates volumetric response and neurological status in IDH wild-type glioblastomas
Although the usefulness of O6-methylguanine DNA methyltransferase (MGMT) promoter methylation analysis for predicting response to chemoradiotherapy and the prognosis of patients with glioblastoma has been widely ...
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Article
Intravenous Alteplase is Associated with First Pass Effect in Stent-retriever but not ADAPT Thrombectomy
To investigate the effect of alteplase, either combined with stent-retriever thrombectomy or a direct aspiration first pass technique (ADAPT), in patients with large-vessel occlusion stroke.
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Article
Open AccessCan the Japanese National Clinical Database risk calculator predict long-term survival of patients who undergo palliative segmentectomy for primary lung cancer?
Selection criteria for palliative limited surgery in patients with non-small cell lung cancer (NSCLC) can vary by institution or surgeon. We retrospectively reviewed outcomes of poor-risk patients who underwen...
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Article
Efficacy and Safety of Mechanical Thrombectomy for Occlusion of the Second Segment of the Middle Cerebral Artery
The efficacy of mechanical thrombectomy in the treatment of occlusions of the second segment of the middle cerebral artery (M2) has not been firmly established.
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Article
Open AccessPericardial fat pad plombage for pulmonary cavity causing massive air leakage
Secondary pneumothorax after chemotherapy for a malignant pulmonary tumor is a complication from a large cavity causing refractory pneumothorax.
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Article
Open AccessComposite resection of the left upper lobe and superior segment (S6) of the lower lobe for lung cancer with a mediastinal lingular and basal pulmonary artery
Preoperative evaluation and awareness of anatomical variations in the pulmonary vessel is essential for a secure pulmonary resection. We herein present a patient who underwent complex pulmonary resection for l...
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Article
Roles of lipid-modulating enzymes diacylglycerol kinase and cyclooxygenase under pathophysiological conditions
Lipid not only represents a constituent of the plasma membrane, but also plays a pivotal role in intracellular signaling. Lipid-mediated signaling system is strictly regulated by several enzymes, which act at...
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Article
Extended sleeve lobectomy for interlobar lymph node metastasis invading the bronchus from peripheral lung cancer
Although extended sleeve lobectomy has been used as an alternative to pneumonectomy for the treatment of centrally located lung cancer, the validity of this surgical procedure is unclear in patients with perip...
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Article
Thymic clear cell carcinoma
We report a 42-year-old man with a rare thymic clear cell carcinoma. Marked nodal metastases involved right hilar, mediastinal, and left supraclavicular regions. Complete resection including thymothymectomy, c...
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Article
Descending necrotizing mediastinitis secondary to retropharyngeal abscess without cervical spread
Cervical infections can cause neck phlegmonosa and occasionally develop lethal mediastinitis. We report a 52-year-old man with a retropharyngeal abscess causing descending mediastinis without cervical spread. ...