Advanced paranasal sinuses osteomas: a retrospective multicentric analysis on surgical management outcomes and intra- and postsurgical complications.

Background: This study examines the management and outcomes of large paranasal sinus osteomas (PSO), especially those abutting or encasing critical structures of the skull base and orbit.

Methodology: A multicentric retrospective analysis was conducted between June 2007 and September 2023. The study included surgically treated (regardless the type of approach chosen) PSO, exceeding 3 cm in diameter and/or located in critical anatomical areas.

Paediatric sedation with intranasal dexmedetomidine: Protocol for a systematic review and meta-analysis.

Introduction: Sedation ensures a child remains motionless during a procedure and decreases anxiety. Several pharmacologic regimes exist for paediatric sedation. However, often, intravenous cannulation is required, causing distress for the child.

Patients´ experiences of TENS as a postoperative pain relief method in the post-anesthesia care unit after laparoscopic cholecystectomy: a qualitative study.

Background: High-frequency, high-intensity transcutaneous electrical nerve stimulation (HFHI TENS, i.e. 80 Hz and 40-60 mA) is an effective, fast-acting pain relief modality after elective surgery, offering pain relief within 5 min.

C3aR1-Deletion Delays Retinal Degeneration in a White-Light Damage Mouse Model.

Purpose: In the aging retina, persistent activation of microglia is known to play a key role in retinal degenerative diseases like age-related macular degeneration (AMD). Furthermore, dysregulation of the alternative complement pathway is generally accepted as the main driver for AMD disease progression and microglia are important producers of local complement and are equipped with complement receptors themselves. Here, we investigate the involvement of anaphylatoxin signaling, predominantly on Iba1+ cell activity, in light-induced retinal degeneration as a model for dry AMD, using anaphylatoxin receptor knockout (KO) mice.

A Possible Phenotype-to-Genotype Association of Novel Single-Nucleotide Variants in the Coding Exons of the Gene to Arterial Aneurysmal and Dissection Diseases.

After reporting the first known clinical case associating compound heterozygous single-nucleotide variants in Exon 2 of to aortic aneurysmal and iliac dissection, we began prospective surveillance in our vascular genetic practice for similar cases. Herein, we present nine (9) subjects from a total cohort of 135 with arterial aneurysms or dissections who revealed single-nucleotide variants in with no other alterations in a panel of 35 genes associated with aneurysmal and dissection disorders. Five out of nine (5/9) single-nucleotide variants were in Exon 1, and four out of nine (4/9) mutations were in Exon 2, both of which are principal coding exons for this gene.