Results 51 to 60 of about 489,453 (396)

Real-time ultrasound-guided epidural anesthesia for cesarean section in a parturient with achondroplasia

open access: yesJournal of International Medical Research, 2021
Achondroplasia is a type of disproportionate dwarfism with short limbs and a normal-sized torso. This condition results in a potential spinal abnormality and a difficult airway may increase the anesthetic risk, not only in neuraxial anesthesia, but also ...
Xueqin Cao, Wenchao Yang, Wei Mei
doaj   +1 more source

Anatomy of Soft Tissues of the Spinal Canal [PDF]

open access: yes, 1999
Background and Objectives. Important issues regarding the spread of solutions in the epidural space and the anatomy of the site of action of spinal and epidural injections are unresolved.
Quinn, Hogan, Toth, Jeffrey M.
core   +1 more source

Transient neurologic symptoms following spinal anesthesia with isobaric mepivacaine: A decade of experience at Toronto Western Hospital [PDF]

open access: yes, 2018
Background: Transient neurologic symptoms (TNSs) can be distressing for patients and providers following uneventful spinal anesthesia. Spinal mepivacaine may be less commonly associated with TNS than lidocaine; however, reported rates of TNS with ...
Abdallah, Faraj W.   +4 more
core   +2 more sources

Biomaterial Strategies for Targeted Intracellular Delivery to Phagocytes

open access: yesAdvanced Functional Materials, EarlyView.
Phagocytes are essential to a functional immune system, and their behavior defines disease outcomes. Engineered particles offer a strategic opportunity to target phagocytes, harnessing inflammatory modulation in disease. By tuning features like size, shape, and surface, these systems can modulate immune responses and improve targeted treatment for a ...
Kaitlyn E. Woodworth   +2 more
wiley   +1 more source

The effect of epidural and general anesthesia on newborn rectal temperature at elective cesarean section

open access: yesBrazilian Journal of Medical and Biological Research, 2009
Both epidural and general anesthesia can impair thermoregulatory mechanisms during surgery. However, there is lack of information about the effects of different methods of anesthesia on newborn temperature.
E.A. Yentur   +5 more
doaj   +1 more source

Perioperative and anesthetic deaths: toxicological and medico legal aspects [PDF]

open access: yes, 2019
Background: Anesthesia has become safer during decades, though there is still a preventable mortality; the complexity of medical and surgical interventions, increasingly older and sicker patients, has created a host of new hazards in anesthesiology.
Argo A.   +5 more
core   +1 more source

Battery‐Free Dual‐Channel Wireless Neurostimulator Using Passive Circuitry for Neuropathic Pain Modulation

open access: yesAdvanced Healthcare Materials, EarlyView.
A compact, wireless neural stimulator featuring a novel tapping inductor enables selective and independent stimulation of the motor cortex in rats via a single receiver coil. This minimally invasive system effectively reduces neuropathic pain through targeted cortical activation, offering a new avenue for bioelectronic pain therapies and advancing ...
Jeongju Moon   +9 more
wiley   +1 more source

Simultaneous Brachial Plexus Block and Combined Two-Segment Spinal-Epidural Anesthesia with Fixation of an Epidural Catheter in the Subcutaneous Canal in a Patient with Polytrauma

open access: yesНеотложная медицинская помощь, 2021
The article reports an example of the simultaneous use of brachial plexus block and combined two-segment spinal-epidural anesthesia with fixation of an epidural catheter in the subcutaneous canal in an 81-year-old patient after receiving a household ...
A. P. Marchenko   +4 more
doaj   +1 more source

Thermal Processing Creates Water‐Stable PEDOT:PSS Films for Bioelectronics

open access: yesAdvanced Materials, Volume 37, Issue 13, April 2, 2025.
Instead of using chemical cross–linkers, it is shown that PEDOT:PSS thin films for bioelectronics become water‐stable after a simple heat treatment. The heat treatment is compatible with a range of rigid and elastomeric substrates and films are stable in vivo for >20 days.
Siddharth Doshi   +16 more
wiley   +1 more source

Unintended subdural anesthesia and subdural air bubbles after attempted epidural anesthesia in a patient undergoing cesarean section [PDF]

open access: yesAnesthesia and Pain Medicine
Background Unintended subdural anesthesia accompanied by air bubbles compressing the cauda after attempting epidural anesthesia is rare. Case A 41-year-old pregnant woman was scheduled to undergo epidural anesthesia for cesarean section. After attempting
Jung Eun Kim   +5 more
doaj   +1 more source

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