Results 101 to 110 of about 279,014 (316)

Mechanism of Dialysis-induced Hypotension [PDF]

open access: yes, 1992
1992-03Dialysis-induced hypotension, the sharp decrease in blood pressure occurring during hemodialysis, remains one of the most difficult problems associated with hemodialysis even today.
TAKAI, ICHIRO   +4 more
core   +1 more source

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

open access: yesThe 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   +2 more
wiley   +1 more source

Hypotension following Patent Ductus Arteriosus Ligation: The Role of Adrenal Hormones [PDF]

open access: yes, 2014
ObjectiveTo test the hypothesis that an impaired adrenal response to stress might play a role in the hypotension that follows patent ductus arteriosus (PDA) ligation.Study designWe performed a multicenter study of infants born at <32 weeks ...
McNamara, Patrick   +21 more
core   +1 more source

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

open access: yesArthroscopy 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   +5 more
wiley   +1 more source

[The treatment of orthostatic hypotension with metoclopramide]

open access: yes, 1991
The dopamine receptor antagonist metoclopramide (paspertin, primpéran, gastrosil, meclopran, gastro-timelets), used as monotherapy or in combination with an inhibitor of the cyclooxygenase enzyme, affords good results in orthostatic hypotension due to ...
Laederach, K, Weidmann, P
core  

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

open access: yesArthroscopy 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   +3 more
wiley   +1 more source

Placental Transfusion and Cardiovascular Instability in the Preterm Infant

open access: yesFrontiers in Pediatrics, 2018
Postnatal adaptation in preterm newborn comprises complex physiological processes that involve significant changes in the circulatory and respiratory system.
Zbynĕk Straňák   +7 more
doaj   +1 more source

The pathophysiology of fluid removal during haemodialysis: implications for blood volume monitoring and determination of dry weight.

open access: yes, 2007
The aim of the research was to characterise the pathophysiology of ultrafiltration (UF) during haemodialysis (HD) using a range of assessment tools. The hypothesis was that objective monitoring would facilitate accurate estimation of dry weight (DW) and ...
Mitra, S., Mitra, Sandip
core  

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

open access: yesAutism 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   +3 more
wiley   +1 more source

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