Results 61 to 70 of about 105,014 (249)

Canine brachycephalic obstructive airway syndrome as a model for studying the effects of obstructive sleep apnea during pregnancy

Animal Models and Experimental Medicine, EarlyView.
We observed a negative effect of brachycephalic obstructive airway syndrome (BOAS) in a staggered manner based on the severity of the condition on respiratory and cardiac patterns, glycemia, acid–base balance, fetal growth, and uterine artery hemodynamics, thus requiring adaptations within the fetal–placental unit. Severely affected bitches had uterine
Roberto Rodrigues da Rosa Filho, Thayná Pantoja Gardés, Maíra Morales Brito, Leticia Lima de Almeida, Camila Infantosi Vannucchi   +4 more
wiley   +1 more source

PROPRANOLOL DURING CONTROLLED HYPOTENSION

British Journal of Anaesthesia, 1966
SUMMARY The negative chronotrophic effect of propranolol was utilized to treat and prevent tachycardia due to ganglionic blockade in order to determine whether this would enable better control of hypotension. It was concluded that the results justified use of the drug.
J, Hellewell, M W, Potts
openaire   +2 more sources

A critical reappraisal of the carotid sinus and carotid bulb: Distinguishing neurohistological function from vascular geometry

The Anatomical Record, EarlyView.
This review redefines the carotid bulb (CB) as a variable geometric dilation shaped by hemodynamics and the carotid sinus (CS) as a conserved neurohistological baroreceptor field. Distinguishing these entities clarifies a century of anatomical confusion and links geometry, neurohistology, and clinical interpretation within a unified framework ...
Răzvan Costin Tudose, Nicolae Radu, Mugurel Constantin Rusu   +2 more
wiley   +1 more source

Arthroscopic Allogeneic Bone Strip Grafting for Recurrent Shoulder Dislocation With Critical Glenoid Bone Loss: A Free Graft Suspension Fixation Technique

Arthroscopy Techniques, EarlyView.
Abstract In patients with recurrent anterior shoulder dislocation and glenoid bone loss between 10% and 20%, isolated Bankart repair remains associated with a certain rate of postoperative redislocation. The optimal management for this patient subset is controversial. We describe an all‐arthroscopic technique using allogeneic bone strips for free graft
Yingbin Wu, Jiang Guo, Weitong Liu, Changbing Wang, Chuying Fu, Lilian Zhao   +5 more
wiley   +1 more source

ADRENORECEPTORS BLOCKING: RECENT DATA ON URAPIDIL USAGE

Российский кардиологический журнал, 2015
The article is focused on recent (last two years) data from the trials of alphaadrenoblocker urapidil as a drug of choice for severe refractory hypertension, for controlled hypotension, and for outpatient care as part of combination therapy.
O. Yu. Shaydyuk, E. O. Taratukhin
doaj   +1 more source

Supine‐Position Shoulder Arthroscopy Using the Anterior Portal as the Initial Approach

Arthroscopy Techniques, EarlyView.
Abstract Traditional shoulder arthroscopy mostly adopts the beach chair position or lateral decubitus position. Beach chair position is associated with the risk of cerebral hypoperfusion due to the vertical distance between the carotid artery and the heart, whereas lateral decubitus may induce brachial plexus palsy caused by excessive traction.
Weidong Wang, Yingbiao Wang, Sen Li, Mu Gao   +3 more
wiley   +1 more source

Magnesium Sulfate Versus Dexmedetomidine in Controlled Hypotension During Spine Surgeries

SVU - International Journal of Medical Sciences
Background: Recent years have seen an unusually large number of patients undergoing posterior spine operations. Studies have recorded blood loss between 1 and 3 liters for posterior spine procedures.
Abady A. Abdellah , Mostafa Ashraf , Salah M. Asida , Mohammed A. Soliman   +3 more
doaj   +1 more source

Controlled hypotension for spinal surgery [PDF]

European Spine Journal, 2004
Controlled, deliberate hypotension during anesthesia for major spinal surgery reduces intraoperative blood loss and transfusion requirement. Hypotension may be achieved with increased doses of volatile anesthetic agents or by continuous infusion of vasodilating drugs.
openaire   +2 more sources

Beyond the Outburst: Charting a New Frontier for Understanding and Treating Irritability in Autistic Adults

Autism Research, EarlyView.
ABSTRACT Irritability is a prevalent and impairing feature associated with autism, yet remains poorly understood, particularly in adults. Drawing heavily on insights translated from pediatric and transdiagnostic literatures, we propose that irritability in autistic individuals often reflects a psychophysiological stress or threat response, rooted in a ...
Hsiang‐Yuan Lin, Arthur N. Westover, Amy S. F. Lutz, Manish K. Jha   +3 more
wiley   +1 more source

Variations in S-100Β and Neuron-Specific Enolase Levels During Functional Endoscopic Sinus Surgery Under Moderately Controlled Hypotension Using Four Distinct Anesthetic Protocols: A Randomized Controlled Study

Medicina
Background and Objectives: Controlled hypotension during functional endoscopic sinus surgery (FESS) improves surgical field visibility but may pose a risk of subclinical cerebral hypoperfusion.
Sotiria Rizopoulou, Spyridon Lygeros, Anne-Lise de Lastic, Dimitra Georgakopoulou, Gerasimos Daniilidis, Athanasia Voulgary, Diamanto Aretha   +6 more
doaj   +1 more source