Dobutamine Vs Dopamine in Early Septic Shock - Medscape
Jan 6, 2003 · Decreased tissue perfusion leads to decreased tissue oxygen delivery. Early recognition of shock is essential because sustained decreases in oxygen delivery will lead to …
More Data Support Later Thrombolysis for Ischemic Stroke
Feb 11, 2025 · New research provides further evidence that thrombolysis benefits select patients with acute ischemic stroke up to 24 hours after symptom onset.
Management of Hyperglycemic Crises in Patients With Diabetes
The therapeutic goals for treatment of hyperglycemic crises in diabetes consist of 1) improving circulatory volume and tissue perfusion, 2) decreasing serum glucose and plasma osmolality …
Advanced MRI Marker May Predict Diabetic Foot Ulcer Healing
Oct 14, 2025 · Each participant underwent a noncontrast MRI protocol to measure both resting tissue perfusion and microvascular reactivity via a dynamic cuff-occlusion technique.
Monitoring the Critically Ill Patient in the Emergency Department
Aug 15, 2008 · With the goal of optimizing tissue perfusion and maintaining adequate oxygen delivery, EPs may use these devices to monitor oxygenation, ventilation, arterial pressure, …
‘Medical Antifreeze’: How to Freeze and Thaw Brain Tissue
May 22, 2025 · For the first time, researchers revived fully functional mouse brain tissue from cryopreservation. The secret sauce: Cryoprotectant fluids.
The Frailty Factor: Diabetic Foot Care in Older Adults - Medscape
Older adults with diabetes face a silent epidemic: diabetic foot ulcers, which are not just wounds but warning signs of frailty, cognitive decline, and loss of independence.
Tissue Oxygenation Parameters to Guide Fluid Therapy - Medscape
Because tissue hypoxia is a key trigger for organ dysfunction, adequacy of oxygen delivery to meet metabolic demand is essential during the perioperative period.
TNF-Alpha-Based Isolated Limb Perfusion - Medscape
TNF-α has an early and a late effect; it enhances tumor-selective drug uptake during the perfusion, and plays an essential role in the subsequent selective destruction of the tumor …
EVT Shows Promise in Select Distal/Medium Artery Strokes
May 26, 2025 · Subgroup analyses suggest that select patients with distal or medium artery strokes may benefit from endovascular treatment, despite the overall neutral trial results.