Results 61 to 70 of about 1,557,968 (377)

Smart, Bio‐Inspired Polymers and Bio‐Based Molecules Modified by Zwitterionic Motifs to Design Next‐Generation Materials for Medical Applications

open access: yesAdvanced Functional Materials, EarlyView.
Bio‐based and (semi‐)synthetic zwitterion‐modified novel materials and fully synthetic next‐generation alternatives show the importance of material design for different biomedical applications. The zwitterionic character affects the physiochemical behavior of the material and deepens the understanding of chemical interaction mechanisms within the ...
Theresa M. Lutz   +3 more
wiley   +1 more source

Comparison of intra-abdominal pressure measurement and physical exam for diagnosis of surgery indication in patients with abdominal compartment syndrome due to blunt trauma [PDF]

open access: yes, 2011
Background & Aims: Increase in abdominal pressure can lead to the so-called intra-abdominal compartment syndrome (ACS) that is often observed during the first 24 hours after sever abdominal trauma and surgery.
Heydari, M., Shahbazi, S., Shekhei, R.A.
core  

Engineering Highly Cellularized Living Materials via Mechanical Agitation

open access: yesAdvanced Functional Materials, EarlyView.
A mechanical agitation strategy is developed to engineer highly cellularized living materials, achieving cell densities of up to 1 billion cells per milliliter. By precisely tuning properties such as stiffness and toughness in blood clots, the approach is validated in both in vitro and in vivo studies.
Aram Bahmani   +9 more
wiley   +1 more source

Fatores preditivos de infecção no trauma de cólon

open access: yesRevista do Colégio Brasileiro de Cirurgiões
Este trabalho procurou avaliar fatores preditivos de infecção no trauma de cólon e sua validade epidemiológica. Durante 24 meses, 160 pacientes com trauma de cólon foram estudados prospectivamente em um centro de trauma, onde foram analisados possíveis ...
Átila Varela Velho   +4 more
doaj   +1 more source

Penetrating Abdominal Injury by a Large Stone [PDF]

open access: yes, 2012
Penetrating trauma can be commonly caused by sharp objects. We report a case of penetrating injury of abdomen caused by a fairly large sized stone which is used for sharpening the objects or weapons.
Baitha, K   +3 more
core  

What every ICU clinician needs to know about the cardiovascular effects caused by abdominal hypertension [PDF]

open access: yes, 2015
The effects of increased intra-abdominal pressure (IAP) on cardiovascular function are well recognized and include a combined negative effect on preload, afterload and contractility.
De Keulenaer, Bart L   +2 more
core   +1 more source

Colon‐Targeted Natural Polysaccharide‐Berberine Armored Hydrogel for the Treatment of Colitis

open access: yesAdvanced Healthcare Materials, EarlyView.
In this research, a novel hydrogel system targeting the colon is developed, incorporating Rhubarb polysaccharides and berberine‐loaded dendrimer. This hydrogel, forms through intermolecular hydrogen bonding and electrostatic interactions, accumulates in colonic tissues, effectively alleviating pathological immune hyperactivation while modulating gut ...
Miao Guo   +8 more
wiley   +1 more source

ABDOMINAL TRAUMA

open access: yesZdravniški Vestnik, 2003
Background. The most common cause of abdominal trauma is blunt trauma, gunshot wounds and stab wounds are rare. Most commonly injured organs in abdominal cavity are the spleen and the liver.Conclusions.
Alojz Pleskovič
doaj  

Psychological Barriers in Long Term Non-Operative Treatment of Retroperitoneal Hematoma [PDF]

open access: yes, 2015
The retroperitoneal hematoma can have, mainly, a traumatic etiology - blunt abdominal trauma (falls from height, road accidents, aggression of any kind, etc.), or open (incised wounds, puncture, penetration or gunshot wounds). Ruptured arterial aneurysms
Bobic, Simona   +3 more
core   +3 more sources

Abdominal decompression for abdominal compartment syndrome in critically ill patients: a retrospective study [PDF]

open access: yes, 2010
Background. The abdominal compartment syndrome (ACS) refers to organ dysfunction that may occur as a result of increased intra-abdominal pressure (IAP). Successful management may require abdominal decompression and temporary abdominal closure (TAC).
Ceelen, Wim   +5 more
core   +1 more source

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