Results 31 to 40 of about 61,488 (297)

Colecistite aguda decorrente de hemorragia intraluminar da vesícula biliar após trauma abdominal fechado

open access: yesRevista do Colégio Brasileiro de Cirurgiões
Isolated gallbladder injury following abdominal blunt trauma is rare and early diagnosis is difficult to make, particularly when no other organ is injured. However, ultrasonography is valuable for investigating gallbladder injuries.
Renato Manganelli Salomão   +3 more
doaj   +1 more source

Isolated open bronchus fracture after open die forging

open access: yesTrauma Case Reports, 2021
We present a case of an isolated open bronchus rupture following blunt thoracic trauma. Tracheobronchial injuries (TBI) following blunt chest trauma are a rare but possibly life-threatening condition. Though typically associated with additional injuries,
Isabella B. Metelmann   +2 more
doaj  

The evaluation of ocular trauma in children between ages 0-12

open access: yesThe Turkish Journal of Pediatrics, 1999
Ocular trauma is the leading cause of noncongenital unilateral blindness in children under 20 years old. In this study, 138 patients (36 female, 102 male) with ocular trauma between November 1983 and October 1996 were reviewed retrospectively at the ...
Nurşen Arıtürk   +4 more
doaj   +1 more source

Polymer‐Incorporated Mechanically Compliant Carbon Nanotube Microelectrode Arrays for Multichannel Neural Signal Recording

open access: yesAdvanced Functional Materials, EarlyView.
This work presents a soft microelectrode array based on vertically aligned carbon nanotube (CNT) forests, combining high conductivity with mechanical softness. A densification process and air‐pressure‐assisted flexibilization improve structural integrity, ensuring stable insertion and reduced inflammation.
Hyeonhee Roh   +8 more
wiley   +1 more source

Transcatheter arterial embolisation is efficient and safe for paediatric blunt torso trauma: a case-control study

open access: yesBMC Emergency Medicine, 2020
Background It remains unclear whether transcatheter arterial embolisation (TAE) is as safe and effective for paediatric patients with blunt torso trauma as it is for adults in Japan, owing to few trauma cases and sporadic case reports. The study aimed to
Masayasu Gakumazawa   +5 more
doaj   +1 more source

Bioengineering Strategies for Treating Neointimal Hyperplasia in Peripheral Vasculature: Innovations and Challenges

open access: yesAdvanced Healthcare Materials, Volume 14, Issue 7, March 14, 2025.
This review highlights emerging bioengineering strategies for treating neointimal hyperplasia in the peripheral vasculature, focusing on approaches that promote re‐endothelialization, modulate smooth muscle cell phenotype, reduce inflammation, mitigate oxidative stress, and optimize biomechanical compliance.
Nikita Wilson John   +5 more
wiley   +1 more source

The Frequency of Laparotomy in Patients with Abdominal Trauma: a Case Study of Fatemi Hospital in Ardabil: 2016

open access: yesJournal of Ardabil University of Medical Sciences, 2018
Background & objectives: Trauma is one of the most common causes of death in  the age range 1 to 44 and the third cause of death regardless of age. Abdominal trauma is one of the most common types of trauma.
Amirahmad Arabzadeh   +6 more
doaj  

Evaluation of Injuries in Patients with Blunt Abdominal Trauma by Ultrasonography taking Computerized Tomography as Gold Standard Imaging Modality-Experience at Liaquat National Hospital [PDF]

open access: yesJLUMHS, 2018
BACKGROUND: Consequent upon blunt abdominal trauma liver, spleen and kidneys are most vulnerable organs to be affected. Rapid diagnosis and appropriate management are key factors to reduce the risk of preventable death.
Nadia Mohsin   +4 more
doaj   +1 more source

Thermal Processing Creates Water‐Stable PEDOT:PSS Films for Bioelectronics

open access: yesAdvanced Materials, Volume 37, Issue 13, April 2, 2025.
Instead of using chemical cross–linkers, it is shown that PEDOT:PSS thin films for bioelectronics become water‐stable after a simple heat treatment. The heat treatment is compatible with a range of rigid and elastomeric substrates and films are stable in vivo for >20 days.
Siddharth Doshi   +16 more
wiley   +1 more source

CO2‐Responsive Smart Wood Scaffold for Natural Organic Matter Removal without Secondary Pollution

open access: yesAdvanced Materials, EarlyView.
A CO2‐responsive smart wood scaffold is developed for sustainable water purification, achieving efficient natural organic matter (NOM) removal and microbial disinfection without secondary pollution. The CO2‐responsive polymer coating undergoes protonation upon CO2 exposure, enabling strong cation−π interactions with NOM.
Lin Yang   +11 more
wiley   +1 more source

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