Results 81 to 90 of about 1,614,726 (388)

Theoretical surgery: a new specialty in operative medicine [PDF]

open access: yes, 1989
Theoretical surgery is defined as a nonoperative decision analysis and clinical and basic research supporting system for surgery. It developed to meet the needs of academic surgeons to coordinate communication with basic science disciplines. This article
Lorenz, Wilfried, Rothmund, M.
core   +1 more source

Geometrically Tunable Scaffold‐Free Muscle Bioconstructs for Treating Volumetric Muscle Loss

open access: yesAdvanced Healthcare Materials, EarlyView.
Volumetric muscle loss is associated with traumatic muscle resulting in permanent functional impairment. Mold‐based, scaffold‐free, high‐density muscle tissue bioconstructs are developed in customizable geometric shapes and sizes. The transplanted rectangular solid‐shaped muscle bioconstructs improved muscle force recovery and tissue regeneration in ...
Bugra Ayan   +8 more
wiley   +1 more source

Co‐Electrospinning Extracellular Matrix with Polycaprolactone Enables a Modular Approach to Balance Bioactivity and Mechanics of a Multifunctional Bone Wrap

open access: yesAdvanced Healthcare Materials, EarlyView.
The incorporation of nondigested ECM and synthetic polymers into a co‐electrospinning system enables the decoupling of bioactivity and mechanical properties within a single wrap. This technique is used to develop a multifunctional bone wrap that achieves augmented membrane durability, sustained infection control, and enhanced vascularity for use in ...
Sarah Jones   +14 more
wiley   +1 more source

Stephen Dunn and Warren Maley Volunteer Transplantation Services, Expertise in Bolivia [PDF]

open access: yes, 2016
More than 20 years ago, Stephen P. Dunn, MD, FACS, Professor of Pediatric Surgery at Jefferson, encountered a young liver transplant patient who had traveled from his home in Santa Cruz, Bolivia, to St. Christopher’s Hospital for Children.

core   +1 more source

Novel 3D‐Printed Biophotonic Scaffold Displaying Luminescence under Near‐Infrared Light for Photopharmacological Activation and Biological Signaling Compound Release

open access: yesAdvanced Healthcare Materials, EarlyView.
Despite significant efforts in developing novel biomaterials to regenerate tissue, only a few of them have successfully reached clinical use. It has become clear that the next generation of biomaterials must be multifunctional. Smart biomaterials can respond to environmental or external stimuli, interact in a spatial‐temporal manner, and trigger ...
Sonya Ghanavati   +12 more
wiley   +1 more source

Effect of the COVID-19 Pandemic on the Training of Surgical Resident Doctors at the University College Hospital, Ibadan, Nigeria

open access: yesThe Annals of African Surgery
Background: Studies in many countries have reported that the coronavirus disease 2019 (COVID-19) pandemic disrupted surgical residency training. While a few qualitative studies have been conducted to investigate the effect of this disruption in Nigeria ...
Babatunde Isaac Ademusire   +7 more
doaj   +1 more source

Educational Need Assessment of Anesthesiologists and Surgeons in Transfusion Medicine [PDF]

open access: yesمجله ایرانی آموزش در علوم پزشکی, 2016
Introduction: Developing continuing medical education (CME) programs should be based on assessments of learners’ needs. On the other hand, one of the prevalent problems in Iran is the excessive use of blood products, and the highest demand for blood ...
Zarichehr Vakili   +3 more
doaj  

My reflection as neuro- and spinal surgeon at 80 years

open access: yesJournal of Spinal Surgery, 2018
Introduction: Most surgeons today do not retire at the stipulated age as dictated by the government. Reasons for continuing to work: (1) Updating knowledge. (2) Mix with the students. (3) Continue having interactions with the patients.
Premanand S Ramani
doaj   +1 more source

An analysis of the Research Fellowship Scheme of the Royal College of Surgeons of England.

open access: yes, 2005
BACKGROUND: The Research Fellowship Scheme of the Royal College of Surgeons of England commenced in 1993 with the aim of exposing selected surgical trainees to research techniques and methodology, with the hope of having an impact on surgical research ...
Browne, John P   +6 more
core   +1 more source

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