Reinsertion of the stylet does not affect incidence of Post Dural Puncture Headaches (PDPH) after spinal anesthesia.

Background And Objectives: This study was conducted to investigate the effects of reinsertion of the stylet after a spinal anesthesia procedure on the Post Dural Puncture Headache (PDPH) METHODS: We have enrolled into this study 630 patients who were undergoing elective operations with spinal anesthesia and randomized them to Group A (stylet replacement before needle removal) and Group B (needle removal without stylet replacement). These patients were observed for the duration of 24 hours in the hospital and they were checked for PDPH on the 3(rd) and the 7(th) day of the study.

Results: Overall, the PDPH incidence was at 10.

The effects of 2 µg and 4 µg doses of dexmedetomidine in combination with intrathecal hyperbaric bupivacaine on spinal anesthesia and its postoperative analgesic characteristics.

Objective: To compare the postoperative analgesic characteristics and side effects of two different doses of intrathecal dexmedetomidine in combination with hyperbaric bupivacaine, and to evaluate the effects of these combinations on spinal anesthesia.

Methods: After obtaining approval from the local ethics committee, 60 male patients who were undergoing inguinal surgery and were classified as American Society of Anesthesiologists physical status class I were included in the study. The present study was conducted in 2003 in a military hospital with a capacity of 100 beds.

[A new anagesic drug: pregabalin; and the first intoxications].

Pregabalin is an antiepileptic, analgesic and anxiolytic drug that GABA analogue with similar structure and actions to gabapentin. There are very few reports about pregabalin intoxication in the literature. A 24-year-old male presented following ingestion of 3 g of pregabalin in this report.

Reinsertion of the stylet does not affect incidence of post dural puncture headaches (PDPH) after spinal anesthesia.

Background And Objectives: This study was conducted to investigate the effects of reinsertion of the stylet after a spinal anesthesia procedure on the Post Dural Puncture Headache (PDPH).

Methods: We have enrolled into this study 630 patients who were undergoing elective operations with spinal anesthesia and randomized them to Group A (stylet replacement before needle removal) and Group B (needle removal without stylet replacement). These patients were observed for the duration of 24 hours in the hospital and they were checked for PDPH on the 3rd and the 7th day of the study.