Articles with "lnm" as a keyword



A preoperative nomogram model for the prediction of lymph node metastasis in buccal mucosa cancer.

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Published in 2023 at "Cancer medicine"

DOI: 10.1002/cam4.6076

Abstract: OBJECTIVES We sought to construct a nomogram model predicting lymph node metastasis (LNM) in patients with squamous cell carcinoma of the buccal mucosa based on preoperative clinical characteristics. METHODS Patients who underwent radical resection of… read more here.

Keywords: metastasis; nomogram model; buccal mucosa; lnm ... See more keywords

Nomograms for intraoperative prediction of lymph node metastasis in clinical stage IA lung adenocarcinoma.

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Published in 2023 at "Cancer medicine"

DOI: 10.1002/cam4.6115

Abstract: BACKGROUND Accurate prediction of lymph node metastasis (LNM) is critical for selecting optimal surgical procedures in early-stage lung adenocarcinoma (LUAD). This study aimed to develop nomograms for intraoperative prediction of LNM in clinical stage IA… read more here.

Keywords: lnm nomogram; prediction lymph; stage; lnm ... See more keywords

Cell-Free DNA Methylation-Based Liquid Biopsy Assay to Identify Lymph Node Metastasis in T1 Gastric Cancer.

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Published in 2025 at "United European gastroenterology journal"

DOI: 10.1002/ueg2.70132

Abstract: ABSTRACT Background Most T1 gastric cancer (GC) harbor lymph node metastasis (LNM) at a rate of < 20%; however, owing to the difficulty in accurately diagnosing LNM preoperatively, many patients with T1 GC undergo unnecessary… read more here.

Keywords: lnm; methylation; liquid biopsy; dna methylation ... See more keywords

The Prognostic Relevance of the Number and Location of Positive Lymph Nodes for Ampulla of Vater Carcinoma

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Published in 2020 at "World Journal of Surgery"

DOI: 10.1007/s00268-020-05770-1

Abstract: Background Lymph node metastasis (LNM) has been regarded as one of the prognostic factors in patients with ampulla of Vater carcinoma (AC). However, the consensus about an optimal cutoff value of the number of LNMs… read more here.

Keywords: lymph nodes; lymph; vater carcinoma; number ... See more keywords

A new clinical model for predicting lymph node metastasis in T1 colorectal cancer

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Published in 2024 at "International Journal of Colorectal Disease"

DOI: 10.1007/s00384-024-04621-y

Abstract: Lymph node metastasis (LNM) is a crucial factor that determines the prognosis of T1 colorectal cancer (CRC) patients. We aimed to develop a practical prediction model for LNM in T1 CRC. We conducted a retrospective… read more here.

Keywords: lnm; colorectal cancer; model; lymph node ... See more keywords
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P450-Catalyzed Tailoring Steps in Leinamycin Biosynthesis Featuring Regio- and Stereoselective Hydroxylations and Substrate Promiscuities.

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Published in 2018 at "Biochemistry"

DOI: 10.1021/acs.biochem.8b00623

Abstract: Leinamycin (LNM) is a potent antitumor antibiotic produced by Streptomyces atroolivaceus S-140. Both in vivo and in vitro characterization of the LNM biosynthetic machinery have established the formation of the 18-membered macrolactam backbone and the… read more here.

Keywords: biosynthesis; lnma lnmz; tailoring steps; catalyzed tailoring ... See more keywords

Deep submucosal invasion is not an independent risk factor for lymph node metastasis in T1 colorectal cancer: a meta-analysis.

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Published in 2022 at "Gastroenterology"

DOI: 10.1053/j.gastro.2022.04.010

Abstract: BACKGROUND & AIMS Deep submucosal invasion (DSI) is considered a key risk factor for lymph node metastasis (LNM) and important criterion to recommend surgery in T1 colorectal cancer (CRC). However, metastatic risk for DSI is… read more here.

Keywords: lnm; risk; dsi; analysis ... See more keywords

Factor affecting lymph node metastasis in uterine papillary serous carcinomas: a retrospective analysis

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Published in 2022 at "Journal of Obstetrics and Gynaecology"

DOI: 10.1080/01443615.2022.2158311

Abstract: Abstract The aim of this study was to investigate the risk factors for lymph node metastasis (LNM) in patients with uterine serous cancer (USC) who underwent systematic staging surgery. Eighty patients who were operated on… read more here.

Keywords: node metastasis; lnm; lymph node; uterine papillary ... See more keywords

PS02.097: PROGNOSTIC IMPACT OF LYMPH NODE METASTASIS STATIONS IN PN1 STAGE ESOPHAGEAL SQUAMOUS CARCINOMA PATIENTS

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Published in 2018 at "Diseases of the Esophagus"

DOI: 10.1093/dote/doy089.ps02.097

Abstract: Although numerically based lymph node staging system of UICC/AJCC of esophageal squamous cell carcinoma (ESCC) offers excellent prognostic performance, it doesn’t offer information on the anatomical extent of disease. The aim was to evaluate prognostic… read more here.

Keywords: metastasis; lymph node; lnm; pn1 stage ... See more keywords

Development and validation of a nomogram for preoperative prediction of lymph node metastasis in pathological T1 esophageal squamous cell carcinoma

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Published in 2022 at "Medicine"

DOI: 10.1097/md.0000000000029299

Abstract: Abstract Endoscopic resection is increasingly used to treat patients with pathological T1 (pT1) esophageal squamous cell carcinoma (ESCC) because of its small surgical trauma. However, reports of the risk factors for lymph node metastasis (LNM)… read more here.

Keywords: cell carcinoma; squamous cell; risk; esophageal squamous ... See more keywords

Identification of a Prognostic Transcriptome Signature for Hepatocellular Carcinoma with Lymph Node Metastasis

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Published in 2022 at "Oxidative Medicine and Cellular Longevity"

DOI: 10.1155/2022/7291406

Abstract: Hepatocellular carcinoma (HCC) is one of the most aggressive malignant tumors, and the prognosis of HCC patients with lymph node metastasis (LNM) is poor. However, robust biomarkers for predicting the prognosis of HCC LNM are… read more here.

Keywords: hcc lnm; hepatocellular carcinoma; hcc; prognosis hcc ... See more keywords