Results 41 to 50 of about 116,145 (312)

Experience With Performing Rheocarna Therapy via the Single‐Needle Method for Treatment of Chronic Limb‐Threatening Ischemia

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction This study investigated the safety and efficacy of single‐needle Rheocarna therapy for chronic limb‐threatening ischemia (CLTI) with wounds. Methods Six patients with CLTI involving ulcers unresponsive to revascularization underwent single‐needle Rheocarna treatment.
Yasutaka Yamauchi   +9 more
wiley   +1 more source

Self-calibrating 3D-ultrasound-based bone registration for minimally invasive orthopedic surgery

open access: yes, 2006
Intraoperative freehand three-dimensional (3-D) ultrasound (3D-US) has been proposed as a noninvasive method for registering bones to a preoperative computed tomography image or computer-generated bone model during computer-aided orthopedic surgery (CAOS)
C.S.K. Chan   +19 more
core   +1 more source

Prognosis of Long‐Term Continuous Renal Replacement Therapy and the Impact of Combined Continuous Intravenous Sodium Infusion Therapy

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Patients requiring long‐term continuous renal replacement therapy (CRRT) generally have poor prognoses. This study evaluated whether adding continuous intravenous sodium infusion (cIVNa) is associated with improved hemodynamics and outcomes in patients undergoing long‐term CRRT for ≥ 7 days.
Akinori Yamaguchi   +6 more
wiley   +1 more source

Computer assisted total knee arthroplasty using patient specific templates [PDF]

open access: yes, 2006
Current techniques used for total knee arthroplasty (TKA) rely on conventional instrumentation (CI) systems that violate the intramedullary canals. The accuracy of these systems is questionable, and set up and assembly of their numerous pieces is time ...
Hefez, Mahmoud Alm El-din abdel   +1 more
core  

A Reproducible Post-Valve-Replacement EHR Cohort for Comparative AI Studies

open access: yesDiagnostics
Background/Objectives: Valve replacement (VR) patients are at high risk of postoperative complications, but reproducible Electronic Health Record (EHR) benchmarks for evaluating sequential AI models in this setting are lacking.
Malte Blattmann   +5 more
doaj   +1 more source

Surgical workflow simulation for the design and assessment of operating room setups in orthopedic surgery

open access: yesBMC Medical Informatics and Decision Making, 2020
Background The design and internal layout of modern operating rooms (OR) are influencing the surgical team’s collaboration and communication, ergonomics, as well as intraoperative hygiene substantially.
Juliane Neumann   +6 more
doaj   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

open access: yesFEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi   +5 more
wiley   +1 more source

Computer-Assisted Surgery: Historical Remarks [PDF]

open access: yesComputer Aided Surgery, 1998
Very early in my training as an ENT specialist I was confronted with a neurosurgical stereotactic atlas. This was one of the events that led in 1974 to the construction of a radiographic centimeter scale that was held between the patient’s teeth during a lateral roentgenogram.
openaire   +2 more sources

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

open access: yesFEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai   +9 more
wiley   +1 more source

Computer-Assisted Orthopedic Surgery: Current State and Future Perspective [PDF]

open access: yes, 2015
Introduced about two decades ago, computer-assisted orthopedic surgery (CAOS) has emerged as a new and independent area, due to the importance of treatment of musculoskeletal diseases in orthopedics and traumatology, increasing availability of different ...
Lutz P. Nolte   +5 more
core   +1 more source

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