AIMC Topic: Operative Time

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Probabilistic forecasting of surgical case duration using machine learning: model development and validation.

Journal of the American Medical Informatics Association : JAMIA Dec 9, 2020
OBJECTIVE: Accurate estimations of surgical case durations can lead to the cost-effective utilization of operating rooms. We developed a novel machine learning approach, using both structured and unstructured features as input, to predict a continuou...
Humans Models, Statistical Natural Language Processing Datasets as Topic Surgical Procedures, Operative Operating Rooms Neural Networks, Computer Machine Learning Forecasting Reproducibility of Results Operative Time
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Effect of a Machine Learning-Derived Early Warning System for Intraoperative Hypotension vs Standard Care on Depth and Duration of Intraoperative Hypotension During Elective Noncardiac Surgery: The HYPE Randomized Clinical Trial.

JAMA Mar 17, 2020
IMPORTANCE: Intraoperative hypotension is associated with increased morbidity and mortality. A machine learning-derived early warning system to predict hypotension shortly before it occurs has been developed and validated.
Humans Machine Learning Tertiary Care Centers Hypotension Female Intraoperative Complications Time Factors Aged Blood Pressure Determination Male Operative Time Middle Aged Anesthesia, General Elective Surgical Procedures
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Can machine learning optimize the efficiency of the operating room in the era of COVID-19?

Canadian journal of surgery. Journal canadien de chirurgie Jan 1, 2020
The cancellation of large numbers of surgical procedures because of the coronavirus disease 2019 (COVID-19) pandemic has drastically extended wait lists and negatively affected patient care and experience. As many facilities resume clinical work owin...
Appointments and Schedules Efficiency, Organizational Operating Rooms Pneumonia, Viral Ontario Operative Time Elective Surgical Procedures Coronavirus Infections Humans Machine Learning Pandemics COVID-19 Female Male
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[Usefulness of the CONUT Score for Predicting the Risk of Surgical Site Infections].

Gan to kagaku ryoho. Cancer & chemotherapy Dec 1, 2019
BACKGROUND: Surgical site infections(SSIs)occur at a high frequency in patients after rectal cancer surgery and are readily aggravated. Therefore, prophylactic measures for infections based on the evaluation of the patient's perioperative risk are ve...
Colectomy Aged Nutritional Status Humans Male Operative Time Retrospective Studies Rectal Neoplasms Surgical Wound Infection Female Risk Factors
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Computer Vision Analysis of Intraoperative Video: Automated Recognition of Operative Steps in Laparoscopic Sleeve Gastrectomy.

Annals of surgery Sep 1, 2019
OBJECTIVE(S): To develop and assess AI algorithms to identify operative steps in laparoscopic sleeve gastrectomy (LSG).
Sensitivity and Specificity Male Middle Aged Monitoring, Intraoperative Operative Time Databases, Factual Retrospective Studies Female Adult Observer Variation Automation Video-Assisted Surgery Laparoscopy Gastrectomy Video Recording Academic Medical Centers Humans Artificial Intelligence
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Does Extracorporeal Irradiation and Reimplantation After Acetabular Resections Result in Adequate Hip Function? A Preliminary Report.

Clinical orthopaedics and related research Sep 1, 2018
BACKGROUND: Pelvic resections are challenging, and reconstruction of the resected acetabulum to restore mobility and stability is even more difficult. Extracorporeal radiation therapy (ECRT or extracorporeal irradiation) of autograft bone and reimpla...
Time Factors Radiotherapy, Adjuvant Child Treatment Outcome Replantation Humans Acetabulum Retrospective Studies Tomography, X-Ray Computed Blood Loss, Surgical Female Transplantation, Autologous Operative Time Male Risk Factors Bone Transplantation Recovery of Function Middle Aged Adult Osteotomy Hip Joint Postoperative Complications Biomechanical Phenomena Range of Motion, Articular Pelvic Neoplasms Adolescent Preliminary Data
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Automated Performance Metrics and Machine Learning Algorithms to Measure Surgeon Performance and Anticipate Clinical Outcomes in Robotic Surgery.

JAMA surgery Aug 1, 2018
Machine Learning Algorithms Databases, Factual Surgeons Clinical Competence Operative Time Robotic Surgical Procedures Humans
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Effect of intraoperative mannitol administration on acute kidney injury after robot-assisted laparoscopic radical prostatectomy: A propensity score matching analysis.

Medicine Jun 1, 2018
Mannitol, an osmotic diuretic, has been used to prevent acute kidney injury (AKI). However, studies have found divergent effects of intraoperative mannitol administration on postoperative AKI. We therefore evaluated the effects of intraoperative mann...
Laparoscopy Postoperative Period Prostatectomy Mannitol Body Mass Index Operative Time Humans Robotics Acute Kidney Injury Prostatic Neoplasms Risk Factors Male Postoperative Complications Logistic Models Socioeconomic Factors
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Robotics in HPB surgery.

Annals of the Royal College of Surgeons of England May 1, 2018
Some major procedures and an assessment of their impact in the field
Pancreas Pancreatectomy Operative Time Humans Robotics Postoperative Complications Laparoscopy Liver Robotic Surgical Procedures Hepatectomy
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[A Paired Case Controlled Study Comparing the Short-term Outcomes of Da Vinci RATS and VATS Approach for Non-small Cell Lung Cancer].

Zhongguo fei ai za zhi = Chinese journal of lung cancer Mar 20, 2018
BACKGROUND: Da Vinci Surgical System is one of the greatest inventions of the 20th century, which represents the development direction of the precise minimally invasive surgical techniques, the aim of this study was to comparing the short-term outcom...
Case-Control Studies Lung Neoplasms Lymph Nodes Carcinoma, Non-Small-Cell Lung Lymph Node Excision Operative Time Robotics Minimally Invasive Surgical Procedures Thoracic Surgery, Video-Assisted Female Aged Adult Male Middle Aged Humans Thoracoscopy Retrospective Studies
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