Targeted lateral pelvic lymph node excision in the setting of total neoadjuvant therapy for rectal cancer.
Targeted lateral pelvic node dissection in the era of total neoadjuvant therapy....
Traitement automatique des données : Questions médicales fréquentes
Questions fréquentes et termes MeSH associés
Diagnostic 5
#1
Comment le traitement des données aide-t-il au diagnostic ?
Il permet d'analyser rapidement de grandes quantités de données pour identifier des tendances.
#2
Quels outils sont utilisés pour le diagnostic automatisé ?
Des algorithmes d'apprentissage automatique et des systèmes d'aide à la décision médicale.
#3
Le traitement des données peut-il réduire les erreurs de diagnostic ?
Oui, il améliore la précision en fournissant des analyses basées sur des données probantes.
#4
Quels types de données sont analysés pour le diagnostic ?
Des données cliniques, biologiques et d'imagerie médicale sont couramment utilisées.
#5
Le traitement des données est-il utilisé en médecine préventive ?
Oui, il aide à identifier les facteurs de risque et à prédire les maladies.
Symptômes 5
#1
Comment les données aident-elles à identifier les symptômes ?
Elles permettent de corréler des symptômes à des maladies à partir de vastes bases de données.
#2
Les symptômes peuvent-ils être prédits par des algorithmes ?
Oui, des modèles prédictifs peuvent estimer la probabilité de symptômes basés sur des données.
#3
Quels types de symptômes sont souvent analysés ?
Les symptômes courants comme la douleur, la fatigue et les troubles respiratoires sont analysés.
#4
Le traitement des données peut-il aider à suivre l'évolution des symptômes ?
Oui, il permet de surveiller les changements dans les symptômes au fil du temps.
#5
Les symptômes peuvent-ils être classés par traitement des données ?
Oui, ils peuvent être classés par fréquence, gravité et association avec des maladies.
Prévention 5
#1
Le traitement des données aide-t-il à la prévention des maladies ?
Oui, il identifie les tendances et les facteurs de risque pour des interventions précoces.
#2
Quels types de données sont utilisés pour la prévention ?
Des données épidémiologiques, comportementales et environnementales sont analysées.
#3
Comment les données aident-elles à sensibiliser le public ?
Elles fournissent des informations sur les risques et les comportements sains à adopter.
#4
Le traitement des données peut-il améliorer les programmes de vaccination ?
Oui, il aide à cibler les populations à risque et à évaluer l'efficacité des campagnes.
#5
Comment les données influencent-elles les politiques de santé publique ?
Elles fournissent des preuves pour orienter les décisions et les priorités en santé publique.
Traitements 5
#1
Comment le traitement des données influence-t-il les choix thérapeutiques ?
Il fournit des recommandations basées sur des données probantes et des résultats antérieurs.
#2
Les traitements peuvent-ils être personnalisés grâce aux données ?
Oui, l'analyse des données permet de personnaliser les traitements selon le profil du patient.
#3
Quels types de données sont utilisés pour évaluer l'efficacité des traitements ?
Des données cliniques, des résultats de laboratoire et des retours des patients sont utilisés.
#4
Le traitement des données peut-il prédire les effets secondaires ?
Oui, il peut identifier des modèles d'effets secondaires à partir de données historiques.
#5
Comment les données aident-elles à évaluer les traitements alternatifs ?
Elles permettent de comparer l'efficacité et la sécurité des traitements alternatifs.
Complications 5
#1
Le traitement des données peut-il identifier des complications précoces ?
Oui, il permet de détecter des signes avant-coureurs de complications à partir des données.
#2
Quels types de complications sont souvent analysés ?
Des complications liées aux traitements, aux maladies chroniques et aux infections sont analysées.
#3
Comment les données aident-elles à gérer les complications ?
Elles fournissent des informations sur les meilleures pratiques et les résultats des interventions.
#4
Le traitement des données peut-il aider à prévenir les complications ?
Oui, il permet d'identifier les patients à risque et d'adapter les soins en conséquence.
#5
Les complications peuvent-elles être prédites par des modèles de données ?
Oui, des modèles prédictifs peuvent estimer le risque de complications basées sur des données.
Facteurs de risque 5
#1
Comment le traitement des données identifie-t-il les facteurs de risque ?
Il analyse des données démographiques, comportementales et cliniques pour identifier des corrélations.
#2
Quels facteurs de risque sont souvent étudiés ?
Des facteurs comme l'âge, le sexe, le mode de vie et les antécédents médicaux sont analysés.
#3
Le traitement des données peut-il aider à réduire les facteurs de risque ?
Oui, il permet de cibler des interventions spécifiques pour réduire les risques identifiés.
#4
Comment les données influencent-elles les recommandations de santé ?
Elles fournissent des bases solides pour formuler des recommandations basées sur des preuves.
#5
Les facteurs de risque peuvent-ils être modélisés ?
Oui, des modèles statistiques peuvent prédire l'impact des facteurs de risque sur la santé.
Contenu validé par Dr Olivier Menir
Expert en Médecine, Optimisation des Parcours de Soins et Révision Médicale
Validation scientifique effectuée le 27/02/2025
Contenu vérifié selon les dernières recommandations médicales
Sous-catégories
1 au totalAuteurs principaux
Alec B Chapman
2 publications dans cette catégorie
Affiliations :
- Informatics, Decision-Enhancement and Analytic Sciences (IDEAS) Center, Salt Lake City Veterans Affairs Healthcare System, Salt Lake City, UT, United States.
- Division of Epidemiology, University of Utah, School of Medicine, Salt Lake City, UT, United States.
Publications dans "Traitement automatique des données" :
-
Assessing longitudinal housing status using Electronic Health Record data: a comparison of natural language processing, structured data, and patient-reported history.
Frontiers in artificial intelligence 2023-05-24
-
Using natural language processing to study homelessness longitudinally with electronic health record data subject to irregular observations.
AMIA ... Annual Symposium proceedings. AMIA Symposium 2024-01-11
Ann Elizabeth Montgomery
2 publications dans cette catégorie
Affiliations :
- United States Department of Veteran Affairs, Birmingham Veterans Affairs Health Care System, Birmingham, AL, United States.
- School of Public Health, University of Alabama at Birmingham, Birmingham, AL, United States.
Publications dans "Traitement automatique des données" :
-
Assessing longitudinal housing status using Electronic Health Record data: a comparison of natural language processing, structured data, and patient-reported history.
Frontiers in artificial intelligence 2023-05-24
-
Using natural language processing to study homelessness longitudinally with electronic health record data subject to irregular observations.
AMIA ... Annual Symposium proceedings. AMIA Symposium 2024-01-11
Magnus Nord
2 publications dans cette catégorie
Affiliations :
- SUPA, School of Physics and Astronomy, University of Glasgow, GlasgowG12 8QQ, UK.
- EMAT, Department of Physics, University of Antwerp, Antwerp2000, Belgium.
Publications dans "Traitement automatique des données" :
-
Fast Pixelated Detectors in Scanning Transmission Electron Microscopy. Part I: Data Acquisition, Live Processing, and Storage.
Microscopy and microanalysis : the official journal of Microscopy Society of America, Microbeam Analysis Society, Microscopical Society of Canada
-
Fast Pixelated Detectors in Scanning Transmission Electron Microscopy. Part II: Post-Acquisition Data Processing, Visualization, and Structural Characterization.
Microscopy and microanalysis : the official journal of Microscopy Society of America, Microbeam Analysis Society, Microscopical Society of Canada
Robert W H Webster
2 publications dans cette catégorie
Affiliations :
- SUPA, School of Physics and Astronomy, University of Glasgow, GlasgowG12 8QQ, UK.
Publications dans "Traitement automatique des données" :
-
Fast Pixelated Detectors in Scanning Transmission Electron Microscopy. Part I: Data Acquisition, Live Processing, and Storage.
Microscopy and microanalysis : the official journal of Microscopy Society of America, Microbeam Analysis Society, Microscopical Society of Canada
-
Fast Pixelated Detectors in Scanning Transmission Electron Microscopy. Part II: Post-Acquisition Data Processing, Visualization, and Structural Characterization.
Microscopy and microanalysis : the official journal of Microscopy Society of America, Microbeam Analysis Society, Microscopical Society of Canada
Kirsty A Paton
2 publications dans cette catégorie
Affiliations :
- SUPA, School of Physics and Astronomy, University of Glasgow, GlasgowG12 8QQ, UK.
Publications dans "Traitement automatique des données" :
-
Fast Pixelated Detectors in Scanning Transmission Electron Microscopy. Part I: Data Acquisition, Live Processing, and Storage.
Microscopy and microanalysis : the official journal of Microscopy Society of America, Microbeam Analysis Society, Microscopical Society of Canada
-
Fast Pixelated Detectors in Scanning Transmission Electron Microscopy. Part II: Post-Acquisition Data Processing, Visualization, and Structural Characterization.
Microscopy and microanalysis : the official journal of Microscopy Society of America, Microbeam Analysis Society, Microscopical Society of Canada
Damien McGrouther
2 publications dans cette catégorie
Affiliations :
- SUPA, School of Physics and Astronomy, University of Glasgow, GlasgowG12 8QQ, UK.
Publications dans "Traitement automatique des données" :
-
Fast Pixelated Detectors in Scanning Transmission Electron Microscopy. Part I: Data Acquisition, Live Processing, and Storage.
Microscopy and microanalysis : the official journal of Microscopy Society of America, Microbeam Analysis Society, Microscopical Society of Canada
-
Fast Pixelated Detectors in Scanning Transmission Electron Microscopy. Part II: Post-Acquisition Data Processing, Visualization, and Structural Characterization.
Microscopy and microanalysis : the official journal of Microscopy Society of America, Microbeam Analysis Society, Microscopical Society of Canada
Ian MacLaren
2 publications dans cette catégorie
Affiliations :
- SUPA, School of Physics and Astronomy, University of Glasgow, GlasgowG12 8QQ, UK.
Publications dans "Traitement automatique des données" :
-
Fast Pixelated Detectors in Scanning Transmission Electron Microscopy. Part I: Data Acquisition, Live Processing, and Storage.
Microscopy and microanalysis : the official journal of Microscopy Society of America, Microbeam Analysis Society, Microscopical Society of Canada
-
Fast Pixelated Detectors in Scanning Transmission Electron Microscopy. Part II: Post-Acquisition Data Processing, Visualization, and Structural Characterization.
Microscopy and microanalysis : the official journal of Microscopy Society of America, Microbeam Analysis Society, Microscopical Society of Canada
Gary W Paterson
2 publications dans cette catégorie
Affiliations :
- SUPA, School of Physics and Astronomy, University of Glasgow, GlasgowG12 8QQ, UK.
Publications dans "Traitement automatique des données" :
-
Fast Pixelated Detectors in Scanning Transmission Electron Microscopy. Part I: Data Acquisition, Live Processing, and Storage.
Microscopy and microanalysis : the official journal of Microscopy Society of America, Microbeam Analysis Society, Microscopical Society of Canada
-
Fast Pixelated Detectors in Scanning Transmission Electron Microscopy. Part II: Post-Acquisition Data Processing, Visualization, and Structural Characterization.
Microscopy and microanalysis : the official journal of Microscopy Society of America, Microbeam Analysis Society, Microscopical Society of Canada
Pengjiao Sun
2 publications dans cette catégorie
Affiliations :
- The Higher Educational Key Laboratory for Measuring & Control Technology and Instrumentation of Heilongjiang Province, Harbin University of Science and Technology, Harbin 150080, China.
- Electronics and Communication Engineering School, Jilin Technology College of Electronic Information, Jilin 132021, China.
Publications dans "Traitement automatique des données" :
-
Multivariate Regression in Conjunction with GA-BP for Optimization of Data Processing of Trace NO Gas Flow in Active Pumping Electronic Nose.
Sensors (Basel, Switzerland) 2023-01-30
-
Structure Optimization and Data Processing Method of Electronic Nose Bionic Chamber for Detecting Ammonia Emissions from Livestock Excrement Fermentation.
Sensors (Basel, Switzerland) 2024-03-01
Yunbo Shi
2 publications dans cette catégorie
Affiliations :
- The Higher Educational Key Laboratory for Measuring & Control Technology and Instrumentation of Heilongjiang Province, Harbin University of Science and Technology, Harbin 150080, China.
- Heilongjiang Province Key Laboratory of Laser Spectroscopy Technology and Application, Harbin University of Science and Technology, Harbin 150080, China.
- National Experimental Teaching Demonstration Center for Measurement and Control Technology and Instrumentation, Harbin University of Science and Technology, Harbin 150080, China.
Publications dans "Traitement automatique des données" :
-
Multivariate Regression in Conjunction with GA-BP for Optimization of Data Processing of Trace NO Gas Flow in Active Pumping Electronic Nose.
Sensors (Basel, Switzerland) 2023-01-30
-
Structure Optimization and Data Processing Method of Electronic Nose Bionic Chamber for Detecting Ammonia Emissions from Livestock Excrement Fermentation.
Sensors (Basel, Switzerland) 2024-03-01
Yeping Shi
2 publications dans cette catégorie
Affiliations :
- The Higher Educational Key Laboratory for Measuring & Control Technology and Instrumentation of Heilongjiang Province, Harbin University of Science and Technology, Harbin 150080, China.
- Electronics and Communication Engineering School, Jilin Technology College of Electronic Information, Jilin 132021, China.
Publications dans "Traitement automatique des données" :
-
Multivariate Regression in Conjunction with GA-BP for Optimization of Data Processing of Trace NO Gas Flow in Active Pumping Electronic Nose.
Sensors (Basel, Switzerland) 2023-01-30
-
Structure Optimization and Data Processing Method of Electronic Nose Bionic Chamber for Detecting Ammonia Emissions from Livestock Excrement Fermentation.
Sensors (Basel, Switzerland) 2024-03-01
None None
2 publications dans cette catégorie
Publications dans "Traitement automatique des données" :
-
EMDB-the Electron Microscopy Data Bank.
Nucleic acids research 2023-11-22
-
Assessing clinical site readiness for electronic health record (EHR)-to-electronic data capture (EDC) automated data collection.
Contemporary clinical trials 2023-03-08
Chetan Limbachiya
2 publications dans cette catégorie
Affiliations :
- Department of Applied Physics, The Maharaja Sayajirao University of Baroda, Vadodara-390001, India. cglimbachiya-apphy@msubaroda.ac.in.
Publications dans "Traitement automatique des données" :
-
Electron-driven molecular processes for cyanopolyacetylenes HC
Physical chemistry chemical physics : PCCP 2024-07-31
-
Electron- and positron-driven molecular processes for H
Physical chemistry chemical physics : PCCP 2024-01-18
Tianrun Cai
2 publications dans cette catégorie
Affiliations :
- Harvard Medical School, Boston, Massachusetts.
- Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts.
Publications dans "Traitement automatique des données" :
-
Classifying Individuals With Rheumatic Conditions as Financially Insecure Using Electronic Health Record Data and Natural Language Processing: Algorithm Derivation and Validation.
ACR open rheumatology 2024-05-15
-
Improving the accuracy of automated gout flare ascertainment using natural language processing of electronic health records and linked Medicare claims data.
Pharmacoepidemiology and drug safety 2023-08-31
Katherine P Liao
2 publications dans cette catégorie
Affiliations :
- Harvard Medical School, Boston, Massachusetts.
- Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts.
Publications dans "Traitement automatique des données" :
-
Classifying Individuals With Rheumatic Conditions as Financially Insecure Using Electronic Health Record Data and Natural Language Processing: Algorithm Derivation and Validation.
ACR open rheumatology 2024-05-15
-
Improving the accuracy of automated gout flare ascertainment using natural language processing of electronic health records and linked Medicare claims data.
Pharmacoepidemiology and drug safety 2023-08-31
Robert Bücker
1 publication dans cette catégorie
Affiliations :
- Max Planck Institute for the Structure and Dynamics of Matter, Center for Free-Electron Laser Science, Hamburg, Germany.
- Centre for Structural Systems Biology, Department of Chemistry, University of Hamburg, Hamburg, Germany.
Publications dans "Traitement automatique des données" :
-
Serial Electron Diffraction Data Processing With diffractem and CrystFEL.
Frontiers in molecular biosciences 2021-05-19
Pascal Hogan-Lamarre
1 publication dans cette catégorie
Affiliations :
- Max Planck Institute for the Structure and Dynamics of Matter, Center for Free-Electron Laser Science, Hamburg, Germany.
- Department of Physics, University of Toronto, Toronto, ON, Canada.
- Department of Chemistry, University of Toronto, Toronto, ON, Canada.
Publications dans "Traitement automatique des données" :
-
Serial Electron Diffraction Data Processing With diffractem and CrystFEL.
Frontiers in molecular biosciences 2021-05-19
R J Dwayne Miller
1 publication dans cette catégorie
Affiliations :
- Department of Physics, University of Toronto, Toronto, ON, Canada.
- Department of Chemistry, University of Toronto, Toronto, ON, Canada.
Publications dans "Traitement automatique des données" :
-
Serial Electron Diffraction Data Processing With diffractem and CrystFEL.
Frontiers in molecular biosciences 2021-05-19
Lukáš Palatinus
1 publication dans cette catégorie
Affiliations :
- Institute of Physics of the AS CR, v.v.i., Na Slovance 2, 182 21 Prague, Czech Republic.
Publications dans "Traitement automatique des données" :
-
Specifics of the data processing of precession electron diffraction tomography data and their implementation in the program PETS2.0.
Acta crystallographica Section B, Structural science, crystal engineering and materials 2019-08-01
Petr Brázda
1 publication dans cette catégorie
Affiliations :
- Institute of Physics of the AS CR, v.v.i., Na Slovance 2, 182 21 Prague, Czech Republic.
Publications dans "Traitement automatique des données" :
-
Specifics of the data processing of precession electron diffraction tomography data and their implementation in the program PETS2.0.
Acta crystallographica Section B, Structural science, crystal engineering and materials 2019-08-01
Sources (7902 au total)
Prone position thoracoscopic-assisted total mesoesophageal excision: initial experiences and benefits of lymph node dissection.
Total mesoesophageal excision (TME) is a promising procedure. Prone position thoracoscopic-assisted TME might be a good choice, even without robust evidence yet. Therefore, it is necessary to explore ... We retrospectively analyzed the short-term outcomes regarding intraoperative unplanned events, postoperative complications, and lymphadenectomy in 61 patients who underwent prone position thoracoscopi... Of these sixty-one patients, there were 10, 24 and 27 cases of tumor in the upper, middle, and lower thoracic, respectively. Although there were five cases of unplanned events during surgery, no conve... The prone position thoracoscopic-assisted TME is a safe procedure that is more conducive to thoracic lymph node dissection, especially for middle and lower mediastinum....
Efficacy of octreotide to reduce lymphorrhea and prevent lymphocele after pelvic lymph node excision in gynecological malignancies.
To study the efficacy of octreotide to reduce lymphorrhea and prevent lymphocele after pelvic lymph node excision in gynecological malignancies.... Patients with more than 200 mL of lymph drained per day until postoperative day 3 after pelvic lymph node excision were enrolled. Of the 75 patients, 36 were managed by conservative methods without th... The total and mean daily amount of lymph produced per patient was significantly lower in the octreotide-treated group than in the untreated group. The duration of drain placement was shorter in the oc... The injection of octreotide is effective to reduce lymphorrhea and prevent lymphocele after pelvic lymph node excision in gynecological malignancies....
Subcostal lymph nodes: An unusual sentinel lymph node basin in cutaneous melanoma.
Lymphatic drainage from subcostal nodes, along the costal groove, have not previously been characterized as sites for melanoma drainage and metastasis. This study reports a series of patients with sub... Patients who presented to our institution between 2005 and 2020 with documented cutaneous melanoma and sentinel lymph node biopsy of a subcostal node (sentinel = S), or metastases to subcostal nodes l... Six patients had subcostal sentinel nodes (SNs). Primary sites included the posterior trunk and lateral chest wall. Subcostal nodes were found under ribs 10-12. Subcostal SNs had at least one dimensio... Melanoma can metastasize to subcostal lymph nodes and be found at the time of SN biopsy or identified at recurrence. These small nodes are fed by lymphatic channels that run in the neurovascular bundl...
Lymph Node Positivity of Axillary Reverse Mapping Lymph Nodes at the Time of Axillary Lymph Node Dissection: Two-Site Prospective Trial.
Axillary reverse mapping (ARM) was introduced in 2007 to identify and selectively preserve upper-extremity lymphatics during axillary lymph node surgery to decrease the risk of lymphedema. The patient... Patients undergoing ALND with or without immediate lymphatic reconstruction (ILR) were enrolled in a prospective trial at two institutional sites between April 2018 and Decemeber 2022. This report ana... The inclusion criteria were met by 139 patients, who made up the study population (133 with breast cancer and 6 with other disease). Of the breast cancer patients, 99.2% were female, 35.3% (47/133) we... In the contemporary patient population undergoing ALND, the positivity rate of the ARM LN was relatively high, suggesting that leaving ARM LNs in patients undergoing ALND may not be oncologically safe...
Sentinel Lymph Node Identification in Post Neoadjuvant Chemotherapy Breast Cancer Patients Undergoing Surgical Excision Using Lymphosonography.
This study evaluated the efficacy of lymphosonography in the identification of sentinel lymph nodes (SLNs) in post neoadjuvant chemotherapy patients with breast cancer scheduled to undergo surgical ex... Seventy-nine subjects scheduled for breast cancer surgery with SLN excision completed this IRB-approved study, out of which 18 (23%) underwent neoadjuvant chemotherapy before surgery. Subjects underwe... Seventy-two SLNs were surgically excised from 18 subjects, 29 were positive for blue dye, 63 were positive for radioactive tracer and 57 were positive for Sonazoid. Comparison with blue dye showed tha... Lymphosonography achieved similar accuracy as radioactive tracer and higher accuracy than blue dye for identifying SLNs. The 15 SLNs positive for malignancy were all identified by lymphosonography....
Prediction of nonsentinel lymph node metastasis in acral melanoma with positive sentinel lymph nodes.
Metastasis in a nonsentinel lymph node (non-SLN) is an unfavorable independent prognostic factor in cutaneous melanoma (CM). Recent data did suggest potential value of completion lymph node dissection... This retrospective study enrolled 656 cases of melanoma who underwent sentinel lymph node biopsy at Fudan University Shanghai Cancer Center from 2009 to 2017. We identified 81 SLN + AM patients who un... Ulceration, Clark level, number of deposits in the SLN (NumDep) and maximum size of deposits (MaxSize) are independent risk factors associated with non-SLN metastases. We developed a scoring system th... A scoring system that included ulceration, Clark level, MaxSize, and NumDep is reliable and effective for predicting non-SLN metastasis in SLN-positive AM....
Prognostic Value of Lymph Node Yield, Lymph Node Density, and pN in Oral Cancer.
To investigate thresholds for lymph node yield (LNY), lymph node density (LND), and pN in patients with oral squamous cell carcinoma in relation to previous findings in the literature.... Retrospective register-based study.... Copenhagen Oral Cavity Squamous Cell Carcinoma database.... Appropriate thresholds for LNY, LND, and pN were determined by areas under the curve and subsequently subjected to multivariate analysis. Five-year overall survival and 3-year recurrence-free survival... In total, 413 patients diagnosed with oral squamous cell carcinoma were included. In the pN0 cohort, no superior/prognostic LNY cutoff values were detected. In the pN+ cohort, areas under the curve de... Increased nodal yield, decreased LND, and decreasing number of pN were associated with significantly improved survival outcomes. LNY might serve as a prognosticator of survival as well as a surgical q...
Effect of inguinal lymph node dissection in lymph node negative patients with squamous cell carcinoma of the penis.
The survival benefit of inguinal lymph node dissection (ILND) vs no ILND in patients with squamous cell carcinoma of the penis (SCCP) and the absence of lymph node invasion is unclear. We addressed th... We identified lymph node negative SCCP patients who either underwent ILND (pN0) or clinical examination only (cN0). We tested for the effect of ILND vs no ILND on cancer-specific mortality (CSM) in Ka... Of 2520 SCCP patients, 369 (15%) underwent ILND (pN0) vs 2151 (85%) did not (cN0). The pN0 vs cN0 distribution according to pT stages was as follows: 80 (7%) vs 1092 (93%) in pT1b, and 289 (21%) vs 10... In pT2-3 stage SCCP, a significantly lower CSM was recorded in lymph node negative patients treated with ILND than in their clinical lymph node negative counterparts who did not undergo ILND....
Predictive Value of Jugulo-omohyoid Lymph Nodes in Lateral Lymph Node Metastasis of Papillary Thyroid Cancer.
Jugulo-omohyoid lymph nodes (JOHLN) metastasis has proven to be associated with lateral lymph node metastasis (LLNM). This study aimed to reveal the clinical features and evaluate the predictive value... A total of 550 patients pathologically diagnosed with PTC between October 2015 and January 2020, all of whom underwent thyroidectomy and lateral lymph node dissection, were included in this study.... Thyroiditis, tumor location, tumor size, extra-thyroidal extension, extra-nodal extension, central lymph node metastasis (CLNM), and LLMM were associated with JOHLN. Male, upper lobe tumor, multifocal... JOLHN metastasis could be a clinically sensitive predictor of further LLM. A high-performance nomogram was established, which can provide an individual risk assessment of LNM and guide treatment decis...