344 results match your criteria: "Ageo Central General Hospital.[Affiliation]"

Background Determining good candidates for head and neck cancer surgery in elderly patients requires consideration of various factors, such as overall health and social background, yet specific evaluation guidelines are lacking. The Glasgow Prognostic Score (GPS) is a marker used to assess nutritional status and prognosis in cancer patients. Objective This study aims to evaluate the association between the GPS and both the prognosis and postoperative complications in reconstructive surgery cases for head and neck cancer in patients aged 80 and over.

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Background/purpose: The Japanese public health insurance system has recently covered robotic pancreaticoduodenectomy (RPD). This study aimed to review the results of RPD during the introductory period and elucidate its safety and feasibility in Japan.

Methods: Consecutive data of 425 patients who underwent RPD were retrospectively collected from 10 high-volume centers in Japan between April 2020 and September 2022.

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Aims: Safety of aspirin-free strategy immediately after percutaneous coronary intervention (PCI) for cardiovascular events in patients with diabetes was unknown.

Methods And Results: We conducted the prespecified subgroup analysis on diabetes in the STOPDAPT-3 trial, which randomly compared prasugrel (3.75 mg/day) monotherapy (2984 patients) to dual antiplatelet therapy (DAPT) with prasugrel and aspirin (2982 patients) in patients with acute coronary syndrome or high bleeding risk.

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  • This study evaluates the effectiveness of AI-assisted computer-aided diagnosis (CAD) systems in identifying colorectal lesions, which is crucial for preventing colorectal cancer.
  • The research involved 380 lesions from 139 patients, comparing the diagnostic accuracy of AI using different imaging techniques, with results showing that AI performance was similar to expert endoscopists when using magnified imaging.
  • Findings suggest that while AI is a reliable tool for lesion differentiation, its accuracy can depend on both the imaging method used and the experience level of the endoscopist.
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  • The use of percutaneous cholecystostomy (PC) for treating acute cholecystitis (AC) has increased due to an aging population and supportive guidelines, prompting a need for clearer management protocols.
  • An international consensus was developed through a two-round Delphi survey with 27 questions, and participants aimed for a minimum 70% agreement on the management of PCs.
  • Out of these, six key recommendations were established, including the timing of PC implementation and the need for cholangiography before PC removal, highlighting the necessity for comprehensive guidelines on PC management in AC patients.
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  • This study compares outcomes of open liver resection (OLR), laparoscopic liver resection (LLR), and percutaneous thermal ablation (PTA) in elderly patients (≥70 years) with single hepatocellular carcinoma (HCC) ≤30 mm.
  • A total of 239 patients were analyzed, revealing that PTA resulted in shorter hospital stays and less morbidity than OLR or LLR, but lower 5-year overall and disease-free survival rates.
  • The findings suggest that while PTA is advantageous for specific HCC locations, surgical options (OLR and LLR) offer better long-term survival outcomes for elderly patients.
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  • A study was conducted to compare robotic minor liver resections (RMLR) with laparoscopic minor liver resections (LMLR) in patients undergoing surgery on the anterolateral liver segments.
  • The analysis included over 10,000 patients and employed propensity score matching to balance the groups for accuracy in comparisons.
  • Results indicated RMLR had benefits like less blood loss, lower major morbidity, and shorter hospital stays than LMLR, although the difference in 30-day readmission rates suggested RMLR may have some drawbacks.
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Objectives: The objective of this study is to assess the trends in treatment selection for patients with de novo metastatic castration-sensitive prostate cancer in the era of upfront combination therapy.

Methods: This multicenter retrospective study included 595 patients treated with either upfront combination therapy (upfront novel hormonal therapies and taxane-based chemotherapy) or vintage therapy (androgen deprivation therapy with or without bicalutamide) between 2016 and 2021. High tumor burden metastatic disease was defined when a patient met the CHAARTED or LATITUDE criteria.

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Molecular Mechanisms of Biotin in Modulating Inflammatory Diseases.

Nutrients

July 2024

Department of Education and Training, Tohoku Medical Megabank Organization, Tohoku University, Sendai 980-8573, Miyagi, Japan.

Article Synopsis
  • Biotin (vitamin B7) is a key water-soluble vitamin that acts as a co-enzyme for five carboxylases, essential for processes like glucose and lipid utilization in energy production.
  • It is activated by holocarboxylase synthase and transported from the intestine via a sodium-dependent transporter, with severe deficiency leading to multiple carboxylase deficiency and links to conditions like diabetes and multiple sclerosis.
  • The review highlights biotin's regulatory roles in metabolism and immune response, its connection to inflammatory diseases, and suggests potential therapeutic applications for biotin in various health conditions.
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Introduction: The Tohoku Medical Megabank (TMM) was established for creative reconstruction from the Great East Japan Earthquake and tsunami in 2011. Two prospective genome cohort studies in Miyagi prefecture have successfully recruited approximately 127,000 participants. The health status of these individuals was evaluated at the initial recruitment, and follow-up health checkups have been conducted every 5 years.

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Objectives: A relationship between endoscopic submucosal dissection (ESD) and deep vein thrombosis has been recognized. We previously reported that a high corrected midazolam dose (total midazolam dose/initial dose of midazolam used to induce sedation) is related to elevated D-dimer levels after ESD. In this study, the effect of compression stockings (CSs) in preventing thrombosis following ESD under sedation was evaluated by measuring D-dimer levels before and after ESD.

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Background: Robotic surgery has emerged as a promising approach for managing complex hepatic malignancies. This report presents a case of a single-port robotic liver resection for a patient with recurrent hepatocellular carcinoma (HCC) and metastases, focusing on the surgical technique and outcomes.

Method: An 18-year-old female with a history of left hepatectomy for fibrolamellar HCC underwent robotic liver resection using the Da Vinci SP Surgical System.

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  • The study aimed to create global benchmark outcome indicators for laparoscopic right posterior sectionectomies (L-RPS/H67) to improve surgical standards.
  • It analyzed data from 854 patients across 57 centers globally, establishing key performance benchmarks for low-risk cases based on specific outcome indicators.
  • The findings set standard benchmarks for metrics like operation time and complication rates, serving as a reference for surgical auditing and improvement.
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  • The study aimed to establish a common language regarding extreme liver surgery to facilitate better comparison of surgical outcomes across different centers.
  • A Delphi methodology was used, gathering opinions from 38 expert surgeons, who largely agreed on key definitions related to total vascular occlusion and surgical approaches, achieving consensus on various topics.
  • Ultimately, 75% agreed on a definition for extreme liver surgery, highlighting the importance of a unified approach in managing patients with complex liver diseases.
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Background: Although aortic aneurysm is associated with vascular aging and atherosclerosis, carotid and intracranial vascular disease prevalence in patients with aortic arch aneurysm remains unclear. Similarly, the effect of carotid and intracranial lesions on postoperative outcomes is unknown. This study aimed to investigate the prevalence of carotid artery stenosis and intracranial lesions in patients with aortic arch aneurysm and its association with intraoperative regional cerebral oxygen saturation (rScO2) and postoperative neurological outcomes, including delirium and cerebral infarction.

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  • The study investigates the risk factors and outcomes related to open conversion during minimally invasive liver resections (MILR), especially in minor hepatectomies, highlighting its association with inferior results.
  • Analysis was conducted on data from over 10,500 patients who underwent laparoscopic or robotic liver resections from 2004 to 2020, identifying key independent predictors for open conversion.
  • Results show that patients who required open conversion experienced longer recovery times, increased blood loss, higher complications, and elevated 90-day mortality rates compared to those who had successful minimally invasive surgeries.
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: Despite the encouragement of early initiation and titration of guideline-directed medical therapy (GDMT) for the treatment of heart failure (HF), most patients do not receive an adequate type and dose of pharmacotherapy in the real world. : This study aimed to determine the efficacy of titrating composite GDMT in patients with HF with reduced and mildly reduced ejection fraction and to identify patient conditions that may benefit from titration of GDMT. : This was a two-center, retrospective study of consecutive patients hospitalized with acute decompensated heart failure (ADHF).

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Background: Safe and efficient provision of intravenous lipid emulsion (ILE) requires a strategy to individualize infusion rates. Estimating the maximum acceptable infusion rate (MaxInfRate) of soybean oil-based ILE (SO-ILE) in individuals by using a triglyceride (TG) kinetic model was reported to be feasible. In this study, we aimed to externally validate and, if needed, update the MaxInfRate estimation.

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Background: In recent years, there has been growing interest in laparoscopic liver resection (LLR) and the audit of the results of surgical procedures. The aim of this study was to define reference values for LLR in segments 7 and 8.

Study Design: Data on LLR in segments 7 and 8 between January 2000 and December 2020 were collected from 19 expert centers.

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Impact of neoadjuvant chemotherapy on short-term outcomes after simple and complex minimally invasive minor hepatectomy for colorectal liver metastases: A propensity-score matched and coarsened exact matched study.

Eur J Surg Oncol

June 2024

Department of Hepatopancreatobiliary and Transplant Surgery, Singapore General Hospital and National Cancer Centre Singapore, Singapore; Surgery Academic Clinical Programme, Duke-National University of Singapore Medical School, Singapore. Electronic address:

Article Synopsis
  • Minimally invasive liver surgery has become more common over the last 30 years, especially for treating colorectal liver metastases, but the effects of neoadjuvant chemotherapy on surgical outcomes are not well understood.
  • A study analyzed a large database of nearly 5,000 patients who underwent minimally invasive liver surgeries to compare outcomes between those who received neoadjuvant chemotherapy and those who did not.
  • The results showed that neoadjuvant chemotherapy did not significantly affect the short-term surgical outcomes in patients undergoing these liver procedures.
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Multiple endocrine neoplasia type 1 (MEN1) is an autosomal dominant disorder caused by mutations in the tumor suppressor gene  and is characterized by parathyroid, pancreatic islet, and anterior pituitary tumors. Primary hyperparathyroidism is the most characteristic finding in MEN1, and intraoperative identification and accurate removal of the diseased parathyroid glands are vital since incomplete excision results in recurrence. This case report describes a 59-year-old woman who had pancreatic islet cell tumors and pituitary tumors and underwent selective transsphenoidal adenomectomy.

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Background: Tepotinib, a MET inhibitor approved for the treatment of MET exon 14 (METex14) skipping NSCLC, demonstrated durable clinical activity in VISION (Cohort A + C; N = 313): objective response rate (ORR) 51.4% (95% CI: 45.8, 57.

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Immunoglobulin (Ig) G4-related disease (IgG4-RD) is a systemic inflammatory disease characterised by elevated serum IgG4, IgG4+ cell infiltration, storiform fibrosis, and obliterative phlebitis. While IgG4-RD can affect various organs, gastrointestinal tract involvement is less common. Here, we report a 70-year-old female with IgG4-RD complicated with diffuse and chronic gastrointestinal inflammation, which led to small intestinal perforation.

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