Results 151 to 160 of about 1,060,922 (353)

Phenotype characterization of heart failure with preserved ejection fraction in medical device and surgical trials

open access: yesESC Heart Failure, EarlyView.
This systematic review identified 24 clinical trials of medical device and surgical interventions for HFpEF, with 16 demonstrating at least safety and feasibility, but little evidence of long‐term benefit. Phenotype‐based responses suggest that certain interventions may benefit specific HFpEF subgroups, yet most trials suffered from heterogeneous ...
Kurdo Araz   +5 more
wiley   +1 more source

Femoral nerve block versus intravenous fentanyl in adult patients with hip fractures - a systematic review

open access: yesRevista Brasileira de Anestesiologia
Background: Hip fractures configure an important public health issue and are associated with high mortality taxes and lose of functionality. Hip fractures refer to a fracture occurring between the edge of the femoral head and 5 cm below the lesser ...
Flávia Vieira Guimarães Hartmann   +2 more
doaj   +1 more source

Using Flight Plan for Embolization Technique Based on Carotid Body Tumor Angiography to Improve Surgical Treatment of the Lesion: Report of Two Cases

open access: yesHead &Neck, EarlyView.
ABSTRACT Background Carotid body tumor (CBT) is a rare type of paraganglioma in head and neck region, with a high risk of surgical bleeding and nerve damage. Here we applied a new imaging tool termed “Flight Plan for Embolization” (FPFE) technique to better identify tumors' feeding arteries so that better dissection and bleeding control can be made to ...
Haotian Huanggu   +4 more
wiley   +1 more source

A rare case of perineal neuralgia treated with ultrasound‐guided nerve block combined with water separation

open access: yesIbrain, Volume 11, Issue 1, Page 106-111, Spring 2025.
A middle‐aged man presented with a right indirect inguinal hernia in November 2020 and underwent laparoscopic high ligation of the right hernial sac. Intermittent acupuncture‐like pain in the skin of the right scrotum and medial thigh occurred 1 month after surgery and lasted for 6 months. Under ultrasound guidance, ilioinguinal nerve and genitofemoral
Yong Wang   +4 more
wiley   +1 more source

Prospective, double-blind, randomized controlled trial of electrophysiologically guided femoral nerve block in total knee arthroplasty

open access: yesTherapeutics and Clinical Risk Management, 2013
Yoon Seok Youm,1 Sung Do Cho,1 Chang Ho Hwang21Department of Orthopedic Surgery, 2Department of Physical Medicine and Rehabilitation, Ulsan University Hospital, University of Ulsan College of Medicine, Ulsan, Republic of KoreaBackground: The purpose of ...
Youm YS, Cho SD, Hwang CH
doaj  

Norepinephrine Involvment in Penile Detumescence [PDF]

open access: yes, 1990
Diederichs, W.   +3 more
core   +1 more source

The Colour Changes In Lizards, Particularly In Phrynosoma [PDF]

open access: yes, 1938
The activities of the melanophore system of Phrynosoma in comparison with that of Chamaeleo may be stated categorically in the following way. I. The blanching of Phrynosoma blainvillii is due (1) to the action of its concentrating nerve-fibres on ...
Parker, G. H.
core  

Silicate Biomaterials‐Induced Bone Marrow Organoids for Tissue Regeneration

open access: yesInterdisciplinary Materials, EarlyView.
Functional bone marrow organoids (BMOs) were developed by leveraging the bioactive properties of silicate biomaterials. These BMOs demonstrated robust maintenance of the endothelial network, enhanced self‐renewal within the mesenchymal compartment, and beneficial effects on hematopoietic stem cells.
Wenping Ma   +7 more
wiley   +1 more source

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