Results 111 to 120 of about 76,322 (271)

A case of retrograde venous air embolism causing cerebral infarction following upper gastrointestinal endoscopy: A novel pathophysiological mechanism

Radiology Case Reports, 2018
The incidence of cerebral infarction following upper gastrointestinal endoscopic procedures is well described in the existing literature, with most mechanisms involving arterial travel of the embolus.
Hasaam H.U. Uldin, MBChB, BSc, Amr A.S. Shabana, MBBCh, MSc, PhD, Osama O.R. Raslan, MD, MBBCh, MSc   +2 more
doaj   +1 more source

Shock Following Subcutaneous Injections of Polymethylmethacrylate [PDF]

, 2015
info:eu-repo/semantics ...
Bento, L, Boattini, M, Cavaco, R, Francisco, AR, Rodrigues, J   +4 more
core   +1 more source

Anesthetic Management of Acute Right Tension Pneumothorax in a Child With Left Main Bronchial Foreign Body: A Case Report

Clinical Case Reports, Volume 14, Issue 5, May 2026.
ABSTRACT In children with complete unilateral main bronchial obstruction from foreign body aspiration, positive pressure ventilation may overdistend the contralateral ventilated lung, leading to barotrauma and tension pneumothorax. Sudden hypoxemia and hypotension should prompt rapid clinical assessment, including lung ultrasound, and immediate ...
Kun Yue, Xuewu Ji, Yingying Sun, Yin Xia
wiley   +1 more source

Severe venous air embolism in a paediatric patient undergoing neurosurgical procedure

Indian Journal of Anaesthesia, 2007
Venous air embolism (VAE) is a well-recognized complication and twice much common in children undergoing neurosurgical operations. A case of catastrophic presentation of venous air embolism during perioperative period is hereby reported.
Naresh Dua, Jayashree Sood
doaj  

Air Embolism in Sitting Position during Neurosurgical Operations and It’s Prevention: A Narrative Review

Archives of Anesthesia and Critical Care, 2019
Venous air embolism (VAE) is an entrapment of air or exogenously delivered gas from the operative field or the communicated environment into the venous system due to gradient pressure.
Zahid Hussain Khan, Shahram Samadi, Amir Poya Zanjani, Bassim Mohammed Hatemi   +3 more
doaj   +1 more source

Venous air/oxygen embolism due to hydrogen peroxide in anal fistulectomy

Journal of Anaesthesiology Clinical Pharmacology, 2018
1. Patil AR, Kulkarni KR, Patil RS, Madanaik SS. Truview PCD‐video laryngoscope aided nasotracheal intubation in case series of orofacial malignancy with limited mouth opening. J Anaesthesiol Clin Pharmacol 2015;31:256‐8. 2.
S. Kiran, S. Marwah, T. Bansal, Neha Gupta   +3 more
semanticscholar   +1 more source

Lateral Release – A technique for medium to large scalp lesions

JDDG: Journal der Deutschen Dermatologischen Gesellschaft, EarlyView.
Julian Kött, Daniel Czesla, Moritz Felcht   +2 more
wiley   +1 more source

Incidence, Potential Mechanisms, and Clinical Significance of Cavernous Sinus Air Sign

Diagnostics
Background/Objectives: The cavernous sinus air sign, historically linked to trauma or venous sinus thrombosis, has recently been reported in association with retrograde venous air embolism, often without clinical significance.
Bo Kyu Kim, Sung-Hye You, Byungjun Kim
doaj   +1 more source

Non‐Subtractive Arterial Spin Labeling‐Based (NSASL) Renal Magnetic Resonance Angiography (MRA): Development and Clinical Feasibility Evaluation

Journal of Magnetic Resonance Imaging, Volume 63, Issue 5, Page 1435-1447, May 2026.
ABSTRACT Background Non‐contrast renal MR angiography (MRA) is valuable for patients who cannot receive contrast agents or when avoiding radiation is desired. However, the conventional inflow inversion recovery (IFIR) method is limited by incomplete background suppression, venous contamination, and motion sensitivity.
Yulin Wang, Ye Yuan, Kun Yan, Jichang Zhang, Jie Zeng, Shengyang Niu, Shiying Ke, Chendie Yao, Bin Chen, Qi Dai, Liping Guo, Jianjun Zheng, Thomas Meersmann, Chengbo Wang   +13 more
wiley   +1 more source

In Vivo Measurement of Blood Clot Mechanics from Computational Fluid Dynamics based on Intravital Microscopy Images

, 2018
Ischemia leading to heart attacks and strokes is the major cause of deaths in the world. Whether an occlusion occurs or not, depends on the ability of a growing thrombus to resist forces exerted on its structure.
Chandran, Vishnu Deep, Kadri, Olufemi Emmanuel, Surblyte, Migle, Voronov, Roman S.   +3 more
core   +1 more source