Results 41 to 50 of about 1,381,584 (365)
Deep Reinforcement Learning in Surgical Robotics: Enhancing the Automation Level [PDF]
arXiv, 2023 Surgical robotics is a rapidly evolving field that is transforming the landscape of surgeries. Surgical robots have been shown to enhance precision, minimize invasiveness, and alleviate surgeon fatigue. One promising area of research in surgical robotics is the use of reinforcement learning to enhance the automation level.
arxiv
International Brazilian Journal of UrologyPurpose: To evaluate the influence of prior abdominal surgery on the outcomes after robotic-assisted laparoscopic radical prostatectomy (RALP). Materials and Methods: We retrospectively analyzed patients with prostate cancer who underwent RALP between ...
Nozomu Kishimoto +7 more
doaj +1 more source
Multimodal Semantic Scene Graphs for Holistic Modeling of Surgical Procedures [PDF]
arXiv, 2021 From a computer science viewpoint, a surgical domain model needs to be a conceptual one incorporating both behavior and data. It should therefore model actors, devices, tools, their complex interactions and data flow. To capture and model these, we take advantage of the latest computer vision methodologies for generating 3D scene graphs from camera ...
arxiv
Artificial Intelligence and Neurosurgery: A Revolution in The Field [PDF]
, 2023 Artificial Intelligence (AI) is being used in the field of neurosurgery for improving patient outcomes, reducing the risk of complications, and increasing the efficiency of surgical procedures.
Khizar, Ahtesham
core +1 more source
Assessment of operative times of multiple surgical specialties in a public university hospital
Einstein, 2017 Objective To evaluate the indicators duration of anesthesia, operative time and time patients stay in the operating rooms of different surgical specialties at a public university hospital.
Altair da Silva Costa
semanticscholar +1 more source
Surgical treatment of bulbar urethral strictures: tips and tricks
International Brazilian Journal of UrologyThe surgical treatment of bulbar urethral strictures is still one of the most challenging reconstructive-surgery problems. Bulbar urethral strictures are usually categorized as traumatic and non-traumatic strictures depending on the aetiology.
Guido Barbagli +5 more
doaj +1 more source
Perioperative Medicine, 2018 Background Considerable controversy remains about how much oxygen patients should receive during surgery. The 2016 World Health Organization (WHO) guidelines recommend that intubated patients receive a fractional inspired oxygen concentration (FIO2) of 0.
Clare M. Morkane +6 more
doaj +1 more source
, 2007 In this paper we present a methodology to address the problem of brain tissue deformation referred to as 'brain-shift'. This deformation occurs throughout a neurosurgery intervention and strongly alters the accuracy of the neuronavigation systems used to
Bucki, Marek +2 more
core +2 more sources
A systematic review of criteria used to report complications in soft tissue and oncologic surgical clinical research studies in dogs and cats. [PDF]
, 2020 ObjectiveTo evaluate reporting of surgical complications and other adverse events in clinical research articles describing soft tissue and oncologic surgery in dogs and cats.Study designSystematic literature review.SampleEnglish-language articles ...
Balsa, Ingrid M +7 more
core +1 more source
Role of the three-dimensional printing technology in complex laparoscopic renal surgery: a renal tumor in a horseshoe kidney [PDF]
International Brazilian Journal of UrologyPurpose: To report our initial experience using a patient-specific 3D-printed renal tumor model for the surgical planning of a complex heminephrectomy in a horseshoe kidney.
Clàudia Mercader +9 more
doaj +2 more sources