Results 71 to 80 of about 3,950,087 (325)

The effect of caudal block on functional residual capacity and ventilation homogeneity in healthy children

open access: yes, 2006
Caudal block results in a motor blockade that can reduce abdominal wall tension. This could interact with the balance between chest wall and lung recoil pressure and tension of the diaphragm, which determines the static resting volume of the lung.
Schibler, A.   +5 more
core   +1 more source

In Situ Stress‐Dispersing Hydrogel Millispheres via Load Redistribution to Restore Nucleus Pulposus Metabolic Homeostasis

open access: yesAdvanced Science, EarlyView.
Local stress concentration disrupts metabolic homeostasis and induces inflammation in the nucleus pulposus (NP), thereby accelerating intervertebral disc degeneration (IDD). A biomimetic HA/ChS hydrogel millimeter sphere (ChS@HM) is developed to enable synergistic stress dispersion and sustained hydration lubrication.
Ang Li   +4 more
wiley   +1 more source

Examination of the anesthesia on transperineal prostate biopsy-saddle block versus caudal block- [PDF]

open access: yes, 2005
経会陰式前立腺生検における麻酔方法について, 脊髄くも膜下麻酔(サドルブロック)群59例と仙骨硬膜外麻酔群78例で疼痛, 合併症を比較検討した.各麻酔法の選択は無作為に行った.その結果, 麻酔時穿刺痛は2群で有意差を認めず, 生検時穿刺痛はサドルブロック群が有意に少なく, 殆どの例が痛みを全く感じていなかった.合併症はサドルブロック群で検査後尿閉が多く, 検査後安静時間は平均3.4時間を必要としたWe examined the anesthesia of transperineal prostate ...
本多, 正人   +5 more
core  

Optimized Lipid Nanoparticles with Tail‐Modified Ionizable Lipids for Safer mRNA Delivery

open access: yesAdvanced Science, EarlyView.
Systematic engineering of hydrophobic tail architecture in vitamin B5‐derived ionizable lipids establishes a comprehensive structure–activity relationship framework for mRNA delivery. Combined lipidtail and formulation optimization identifies TM1‐OPT3‐C, a lipid nanoparticle platform that improves efficacy–safety balance through efficient mRNA delivery,
Seo‐Hyeon Bae   +27 more
wiley   +1 more source

Caudal block for analgesia after paediatric inguinal surgery [PDF]

open access: yes, 1987
CITATION: Payne, K. et al. 1987. Caudal block for analgesia after paediatric inguinal surgery. South African Medical Journal, 72:629-630.The original publication is available at http://www.samj.org.zaTwo hundred and eleven children aged 1 - 5 years were ...
Samuels, G.   +3 more
core  

Dorsal Penile Nerve Block via Perineal Approach, an Alternative to a Caudal Block for Pediatric Circumcision: A Randomized Controlled Trial

open access: yesBioMed Research International, 2019
Background General anesthesia combining with a caudal block (CB) has been commonly performed in pediatric patients undergoing circumcision surgeries. However, some severe complications have been suspected of a caudal block in the combined use.
Xiao-Cou Wang   +6 more
semanticscholar   +1 more source

Caudal epidural block versus other methods of postoperative pain relief for circumcision in boys

open access: yes, 2008
Copyright © 2008 The Cochrane Collaboration. Published by John Wiley & Sons, Ltd.Background Techniques to minimize the postoperative discomfort of penile surgery, such as circumcision, include caudal block; penile block; systemic opioids and topical ...
Middleton, P., Cyna, A.
core   +1 more source

Structural Polymorphism of polyG Inclusions Revealed by In Situ Cryo‐Electron Tomography

open access: yesAdvanced Science, EarlyView.
Correlative cryo‐electron tomography in primary cortical neurons and NIID mouse brain tissue reveals that polyG inclusions are interconnected ribbon‐like assemblies rather than canonical amyloid fibrils. Multiple compartment‐specific ribbon states show distinct 26S proteasome accessibility, while cytoplasmic ribbons contact and deform ER‐like ...
Yunwen Qian   +12 more
wiley   +1 more source

Comparison of Penile Block and Caudal Block Applications in Patients Undergoing Circumcision Surgery

open access: yes
Objective: To evaluate the effectiveness of caudal block and penile block methods, in patients who underwent circumcision surgery in preventing postoperative pain.
Hilmi Sarı   +5 more
core   +1 more source

Preserving Motor Features by Alternative Re‐Referencing to Remove Heart Artifact on the Stentrode

open access: yesAdvanced Science, EarlyView.
Endovascular brain‐computer interfaces record neural activity from within cerebrovasculature, at the expense of electrocardiogram contamination. Band‐limited independent component analysis separates this heart‐based artifact from task‐relevant neural activity in each frequency band, enabling the reconstruction of cleaner neural recordings without the ...
Ariel K. Feldman   +11 more
wiley   +1 more source

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