AIMC Topic: Retrospective Studies

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Rate and association of lower urinary tract infection with recurrence after transurethral resection of bladder tumor.

Investigative and clinical urology Dec 15, 2017
PURPOSE: To evaluate the rate of pyuria and bacteriuria after transurethral resection of bladder tumor (TURBT).
Risk Factors Aged Aged, 80 and over Male Middle Aged Postoperative Complications Antineoplastic Agents Neoplasm Recurrence, Local Follow-Up Studies Urinary Bladder Neoplasms Bacteriuria Administration, Intravesical Urinary Tract Infections Humans Chemotherapy, Adjuvant Pyuria Retrospective Studies Female
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Validation of a definition of excessive postoperative bleeding in infants undergoing cardiac surgery with cardiopulmonary bypass.

The Journal of thoracic and cardiovascular surgery Dec 13, 2017
OBJECTIVE: To derive and validate an objective definition of postoperative bleeding in neonates and infants undergoing cardiac surgery with cardiopulmonary bypass.
Terminology as Topic Reoperation Erythrocyte Transfusion Postoperative Hemorrhage Humans Chest Tubes Prospective Studies Cardiac Surgical Procedures Retrospective Studies Cardiopulmonary Bypass Female Patient Readmission Infant, Newborn Length of Stay Risk Factors Time Factors Male Hospital Mortality Risk Assessment Treatment Outcome Infant Age Factors Drainage
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Incidence and Predictors of Postoperative Need for High-Dose Inotropic Support in Patients Undergoing Cardiac Surgery for Infective Endocarditis.

Journal of cardiothoracic and vascular anesthesia Dec 11, 2017
OBJECTIVE: Patients with infective endocarditis undergoing cardiac surgery are a high-risk population. Few data on incidence and predictors of need for high-dose inotropic support in this setting are currently available.
Humans Retrospective Studies Intensive Care Units Male Female Cardiac Output, Low Follow-Up Studies Middle Aged Survival Rate Cardiotonic Agents Dose-Response Relationship, Drug Postoperative Complications Postoperative Care Hemodynamics Germany Incidence Endocarditis Time Factors
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Serum Vitamin D Levels Affect Pathologic Complete Response in Patients Undergoing Neoadjuvant Systemic Therapy for Operable Breast Cancer.

Clinical breast cancer Dec 11, 2017
INTRODUCTION: There has been increasing interest in the potential benefit of vitamin D in improving breast cancer outcome. Preclinical studies suggest that vitamin D enhances chemotherapy-induced cell death. We investigated the impact of serum vitami...
Retrospective Studies Treatment Outcome Breast Female Neoadjuvant Therapy Mastectomy Breast Neoplasms Vitamin D France Middle Aged Vitamin D Deficiency Iowa Lymph Nodes Humans Apoptosis Antineoplastic Combined Chemotherapy Protocols
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Computer-aided diagnosis of contrast-enhanced spectral mammography: A feasibility study.

European journal of radiology Dec 5, 2017
OBJECTIVE: To evaluate whether the use of a computer-aided diagnosis-contrast-enhanced spectral mammography (CAD-CESM) tool can further increase the diagnostic performance of CESM compared with that of experienced radiologists.
Humans Algorithms Retrospective Studies Female Reproducibility of Results Support Vector Machine Sensitivity and Specificity Contrast Media Breast Neoplasms Mammography Middle Aged Breast Feasibility Studies Diagnosis, Computer-Assisted Image Enhancement Image Processing, Computer-Assisted
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Prediction of persistent hemodynamic depression after carotid angioplasty and stenting using artificial neural network model.

Clinical neurology and neurosurgery Dec 5, 2017
OBJECTIVES: To assess and compare predictive factors for persistent hemodynamic depression (PHD) after carotid artery angioplasty and stenting (CAS) using artificial neural network (ANN) and multiple logistic regression (MLR) or support vector machin...
Humans Neural Networks, Computer Machine Learning Prospective Studies Retrospective Studies Follow-Up Studies Predictive Value of Tests Stents Angioplasty Hemodynamic Monitoring Carotid Artery Diseases Female Aged Male Middle Aged Hemodynamics
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Characterizing Autoimmune Disease-associated Diffuse Large B-cell Lymphoma in a SEER-Medicare Cohort.

Clinical lymphoma, myeloma & leukemia Dec 2, 2017
BACKGROUND: Severe immune dysregulation such as seen in autoimmune (AI) disease is known to act as a significant risk factor for diffuse large B-cell lymphoma (DLBCL). However, little is known about the demographics or clinical outcomes of DLBCL that...
Lymphoma, Large B-Cell, Diffuse Male Comorbidity Arthritis, Rheumatoid United States Antineoplastic Combined Chemotherapy Protocols Humans Retrospective Studies Female Aged Aged, 80 and over Sjogren's Syndrome Lupus Erythematosus, Systemic Medicare Autoimmune Diseases SEER Program Survival Analysis
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An automated technique to stage lower third molar development on panoramic radiographs for age estimation: a pilot study.

The Journal of forensic odonto-stomatology Dec 1, 2017
BACKGROUND: Automated methods to evaluate growth of hand and wrist bones on radiographs and magnetic resonance imaging have been developed. They can be applied to estimate age in children and subadults. Automated methods require the software to (1) r...
Male Humans Pilot Projects Machine Learning Molar, Third Algorithms Radiography, Panoramic Retrospective Studies Age Determination by Teeth Female
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Vitamin D Deficiency and Atopic Dermatitis: Consider Disease, Race, and Body Mass.

Skinmed Dec 1, 2017
Vitamin D deficiency causes rickets, but has been associated with various diseases, including atopic dermatitis (AD). This study analyzes serum vitamin D in pediatric medical center patients with AD and potential confounding factors. At Cardinal Glen...
United States Body Mass Index Vitamin D Vitamin D Deficiency Cystic Fibrosis White People Black or African American Racial Groups Dermatitis, Atopic Asian Skin Pigmentation Prevalence Severity of Illness Index Adolescent Child, Preschool Child Female Infant, Newborn Young Adult Male Infant Humans Retrospective Studies
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Developing a Machine Learning System for Identification of Severe Hand, Foot, and Mouth Disease from Electronic Medical Record Data.

Scientific reports Nov 27, 2017
Children of severe hand, foot, and mouth disease (HFMD) often present with same clinical features as those of mild HFMD during the early stage, yet later deteriorate rapidly with a fulminant disease course. Our goal was to: (1) develop a machine lear...
Hand, Foot and Mouth Disease Severity of Illness Index China Child, Preschool Humans ROC Curve Machine Learning Public Health Surveillance Algorithms Electronic Health Records Biomarkers Female Retrospective Studies Infant, Newborn Male Infant Comorbidity
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