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Function: _error_handler
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Filename: controllers/Detail.php
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Function: _error_handler
File: /var/www/html/index.php
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Filename: models/Detail_model.php
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Function: insertAPISummary
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Filename: helpers/my_audit_helper.php
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Function: formatAIDetailSummary
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Targeting analgesic drugs for spinal delivery reflects the fact that while the conscious experience of pain is mediated supraspinally, input initiated by high intensity stimuli, tissue injury and/or nerve injury is encoded at the level of the spinal dorsal horn and this output informs the brain as to the peripheral environment. This encoding process is subject to strong upregulation resulting in hyperesthetic states and downregulation reducing the ongoing processing of nociceptive stimuli reversing the hyperesthesia and pain processing. The present review addresses the biology of spinal nociceptive processing as relevant to the effects of intrathecally-delivered drugs in altering pain processing following acute stimulation, tissue inflammation/injury and nerve injury. The review covers i) the major classes of spinal agents currently employed as intrathecal analgesics (opioid agonists, alpha 2 agonists; sodium channel blockers; calcium channel blockers; NMDA blockers; GABA A/B agonists; COX inhibitors; ii) ongoing developments in the pharmacology of spinal therapeutics focusing on less studied agents/targets (cholinesterase inhibition; Adenosine agonists; iii) novel intrathecal targeting methodologies including gene-based approaches (viral vectors, plasmids, interfering RNAs); antisense, and toxins (botulinum toxins; resniferatoxin, substance P Saporin); and iv) issues relevant to intrathecal drug delivery (neuraxial drug distribution), infusate delivery profile, drug dosing, formulation and principals involved in the preclinical evaluation of intrathecal drug safety.
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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5412694 | PMC |
http://dx.doi.org/10.2174/1570159x14666160307145542 | DOI Listing |
J Biomed Mater Res A
January 2025
Department of Pharmaceutical Sciences, School of Pharmacy and Pharmaceutical Sciences, Northeastern University, Boston, Massachusetts, USA.
Postsurgical adhesions are a common complication associated with surgical procedures; they not only impact the patient's well-being but also impose a financial burden due to medical expenses required for reoperative surgeries or adhesiolysis. Adhesions can range from a filmy, fibrinous, or fibrous vascular band to a cohesive attachment, and they can form in diverse anatomical locations such as the peritoneum, pericardium, endometrium, tendons, synovium, and epidural and pleural spaces. Numerous strategies have been explored to minimize the occurrence of postsurgical adhesions.
View Article and Find Full Text PDFActa Med Okayama
December 2024
Department of Neurological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences.
Tenosynovial giant cell tumor (TGCT) is a fibrous histiocytic tumor originating in the synovial membrane. While cervical TGCT may not be considered a common diagnosis preoperatively because it is relatively rare, it has a high recurrence rate and should be considered. Total resection is preferable, but it can be challenging due to the risk of damaging the vertebral artery.
View Article and Find Full Text PDFBMC Infect Dis
December 2024
Department of Urology, 900th Hospital of Joint Logistics Support Force, Fuzong Clinical Medical College of Fujian Medical University, Fuzhou, 350025, China.
Background: Retroperitoneal abscesses caused by donor-derived Carbapenem-Resistant Klebsiella Pneumoniae (CRKP) infections are rare and often challenging to diagnose early due to a lack of specific symptoms.
Case Presentation: In case one, a 64-year-old male presented with unexplained fever and emaciation three months after undergoing a kidney transplant for end-stage renal disease. Metagenomic Next-Generation Sequencing identified CRKP in peripheral blood samples, and CT scans confirmed a retroperitoneal abscess.
Anesth Analg
December 2024
From the Department of Anaesthesiology, Pain Medicine, and Critical Care, All India Institute of Medical Sciences (AIIMS), New Delhi, India.
Background: A systematic review and meta-analysis was conducted to compare phenylephrine boluses versus prophylactic infusion in parturients undergoing cesarean delivery under spinal or combined spinal-epidural anesthesia on feto-maternal outcomes.
Methods: Medline, Embase, Cochrane, and US Clinical registry databases were searched. Studies comparing phenylephrine boluses (both therapeutic and prophylactic) with infusion (both fixed- and variable-rate) assessing various feto-maternal outcomes were included.
Cureus
November 2024
Physical Medicine and Rehabilitation, Hospital Curry Cabral, Unidade Local de Saúde de São José, Lisbon, PRT.
Introduction: Spondylodiscitis is a rare but increasingly infectious disease affecting the intervertebral discs and vertebrae.
Methods: This study retrospectively analyzed 36 patients admitted with spondylodiscitis over a five-year period, examining demographics, clinical features, risk factors, causative agents, treatment approaches, and outcomes.
Results: The patient cohort had a mean age of 53.
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