AIMC Topic: Retrospective Studies

Clear Filters Showing 8081 to 8090 of 9989 articles

Comparison of Renal Function between Robot-Assisted and Open Partial Nephrectomy as Determined by Tc 99m-DTPA Renal Scintigraphy.

Journal of Korean medical science Mar 18, 2016
We compared postoperative renal function impairment between patients undergoing robot-assisted partial nephrectomy (RAPN) and those undergoing open partial nephrectomy (OPN) by using Tc-99m diethylenetriaminepentaacetic acid (DTPA) renal scintigraphy...
Middle Aged Glomerular Filtration Rate Kidney Diseases Robotics Multivariate Analysis Nephrectomy Humans Retrospective Studies Female Aged Adult Male Demography Technetium Tc 99m Pentetate Tomography, Emission-Computed
View on PubMed DOI

PCA-based polling strategy in machine learning framework for coronary artery disease risk assessment in intravascular ultrasound: A link between carotid and coronary grayscale plaque morphology.

Computer methods and programs in biomedicine Mar 2, 2016
BACKGROUND AND OBJECTIVE: Percutaneous coronary interventional procedures need advance planning prior to stenting or an endarterectomy. Cardiologists use intravascular ultrasound (IVUS) for screening, risk assessment and stratification of coronary ar...
Carotid Intima-Media Thickness Carotid Arteries Plaque, Atherosclerotic Algorithms Retrospective Studies Adult Female Ultrasonography Male Reproducibility of Results Computational Biology Middle Aged Aged Support Vector Machine Risk Assessment Aged, 80 and over Principal Component Analysis Humans Computer-Aided Design Coronary Artery Disease Machine Learning Coronary Vessels
View on PubMed DOI

Clinical impact of prostate biopsy undergrading in an academic and community setting.

World journal of urology Mar 1, 2016
PURPOSE: To evaluate whether the rate of Gleason score (GS) upgrade on final pathology, the rate of positive surgical margins (PSM) and the rate of biochemical recurrence (BCR) after radical prostatectomy (RP) were different if prostate biopsy (PB) w...
Retrospective Studies Reproducibility of Results Aged Biomarkers, Tumor Male Follow-Up Studies Neoplasm Grading Middle Aged Magnetic Resonance Imaging Switzerland Humans Transurethral Resection of Prostate Prostate Academic Medical Centers Prognosis Robotics Image-Guided Biopsy Prostatic Neoplasms Community Health Centers Prostate-Specific Antigen
View on PubMed DOI

Natural Language Processing for Cohort Discovery in a Discharge Prediction Model for the Neonatal ICU.

Applied clinical informatics Feb 24, 2016
OBJECTIVES: Discharging patients from the Neonatal Intensive Care Unit (NICU) can be delayed for non-medical reasons including the procurement of home medical equipment, parental education, and the need for children's services. We previously created ...
Data Mining Humans Infant, Newborn Probability Retrospective Studies Cohort Studies Medical Informatics Models, Statistical Intensive Care Units, Neonatal Natural Language Processing Patient Discharge Hospitals, University
View on PubMed DOI

Prediction of In-hospital Mortality in Emergency Department Patients With Sepsis: A Local Big Data-Driven, Machine Learning Approach.

Academic emergency medicine : official journal of the Society for Academic Emergency Medicine Feb 13, 2016
OBJECTIVES: Predictive analytics in emergency care has mostly been limited to the use of clinical decision rules (CDRs) in the form of simple heuristics and scoring systems. In the development of CDRs, limitations in analytic methods and concerns wit...
Hospital Mortality ROC Curve Decision Support Systems, Clinical Logistic Models Emergency Service, Hospital Trauma Centers Aged, 80 and over Adult Male Middle Aged Sepsis Humans Machine Learning Retrospective Studies Electronic Health Records Female Hospitalization Aged
View on PubMed DOI

Combining Amplitude Spectrum Area with Previous Shock Information Using Neural Networks Improves Prediction Performance of Defibrillation Outcome for Subsequent Shocks in Out-Of-Hospital Cardiac Arrest Patients.

PloS one Feb 10, 2016
OBJECTIVE: Quantitative ventricular fibrillation (VF) waveform analysis is a potentially powerful tool to optimize defibrillation. However, whether combining VF features with additional attributes that related to the previous shock could enhance the ...
Neural Networks, Computer Software Retrospective Studies Sensitivity and Specificity Defibrillators ROC Curve Humans Treatment Outcome Electrocardiography Out-of-Hospital Cardiac Arrest Predictive Value of Tests Area Under Curve Signal Processing, Computer-Assisted Electric Countershock Ventricular Fibrillation
View on PubMed DOI

[Medial Stigmatization of Mentally Ill Persons after the "Germanwings"-Crash].

Psychiatrische Praxis Feb 9, 2016
OBJECTIVE: The present study was designed to investigate the frequency of media stigmatization of mentally ill persons after the crash of the "Germanwings"-aircraft on March 2015.
Journalism, Medical Persons with Psychiatric Disorders Newspapers as Topic Germany Humans Social Stigma Retrospective Studies Disasters Depressive Disorder, Major Accidents, Aviation Suicide Stereotyping Periodicals as Topic Pilots
View on PubMed DOI

Rapid identification of slow healing wounds.

Wound repair and regeneration : official publication of the Wound Healing Society [and] the European Tissue Repair Society Feb 4, 2016
Chronic nonhealing wounds have a prevalence of 2% in the United States, and cost an estimated $50 billion annually. Accurate stratification of wounds for risk of slow healing may help guide treatment and referral decisions. We have applied modern mac...
Humans Machine Learning Prognosis Child, Preschool Retrospective Studies Male Female Child Middle Aged Infant, Newborn Logistic Models Risk Assessment Models, Theoretical Infant Wound Healing Adolescent Chronic Disease Time Factors Disease Management Reproducibility of Results Early Diagnosis Aged Wounds and Injuries Aged, 80 and over Early Medical Intervention Young Adult Adult
View on PubMed DOI

Pyeloplasty in children: perioperative results and long-term outcomes of robotic-assisted laparoscopic surgery compared to open surgery.

Pediatric surgery international Feb 1, 2016
BACKGROUND: A few studies have compared robotic-assisted laparoscopic pyeloplasty (RALP) with open pyeloplasty (OP) in children, but no previous study includes a long-term follow-up of renal function and hydronephrosis in combination with a thorough ...
Laparotomy Ureter Ureteral Obstruction Urologic Surgical Procedures Treatment Outcome Follow-Up Studies Operative Time Robotics Plastic Surgery Procedures Laparoscopy Female Male Time Factors Child Ultrasonography Humans Retrospective Studies
View on PubMed DOI

Use and Outcomes of Minimally Invasive Lobectomy for Stage I Non-Small Cell Lung Cancer in the National Cancer Data Base.

The Annals of thoracic surgery Jan 26, 2016
BACKGROUND: Previous studies have raised concerns that video-assisted thoracoscopic (VATS) lobectomy may compromise nodal evaluation. The advantages or limitations of robotic lobectomy have not been thoroughly evaluated.
Registries Pneumonectomy Thoracic Surgery, Video-Assisted Propensity Score Humans Puerto Rico United States Retrospective Studies Survival Rate Treatment Outcome Female Male Aged Carcinoma, Non-Small-Cell Lung Postoperative Complications Follow-Up Studies Incidence Robotics Lung Neoplasms Neoplasm Staging
View on PubMed DOI
Popular Topics
Recent Journals