Brazilian Journal of Anesthesiology
https://bjan-sba.org/article/doi/10.1016/j.bjane.2026.844794
Brazilian Journal of Anesthesiology
Letter to the Editor

Reply to the Letter to the Editor: “Impact of mannitol on intracranial pressure assessed by optic nerve sheath ultrasonography during video-laparoscopic prostatectomy: a randomized clinical trial”

George Pereira Barreto, Wallace Andrino da Silva

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References

1. Suresh V, Magoon R, Choudhary N. Optic nerve sheath ultrasonography in the setting of laparoscopic surgery. Braz J Anesthesiol. 2026;76:844789.

2. Barreto GP, Pereira YPB, Machado IFB, et al. Impact of mannitol on intracranial pressure assessed by optic nerve sheath ultrasonography during video-laparoscopic prostatectomy: a randomized clinical trial. Braz J Anesthesiol. 2026;76:844733.

3. Uparela-Reyes MJ, Ordonez-Cure S, Moreno-Drada J, Villegas Trujillo LM, Escobar-Vidarte OA. Diagnostic accuracy of optic nerve sheath diameter measurement by ultrasonography for noninvasive estimation of intracranial hypertension in traumatic brain injury: a systematic review and meta-analysis. Neurosurgery. 2025;97:45−56.

4. Hirzallah MI, Lochner P, Hafeez MU, et al. Optic Nerve Sheath Diameter Point-ofCare Ultrasonography Quality Criteria Checklist: An International Consensus Statement on Optic Nerve Sheath Diameter Imaging and Measurement. Crit Care Med. 2024;52:1543−56.

5. Cardim D, Czosnyka M, Chandrapatham K, et al. Effects of age and sex on optic nerve sheath diameter in healthy volunteers and patients with traumatic brain injury. Front Neurol. 2020;11:764.

6. Goeres P, Zeiler FA, Unger B, Karakitsos D, Gillman LM. Ultrasound assessment of optic nerve sheath diameter in healthy volunteers. J Crit Care. 2016;31:168−71.

7. Chen H, Ding GS, Zhao YC, Yu RG, Zhou JX. Ultrasound measurement of optic nerve diameter and optic nerve sheath diameter in healthy Chinese adults. BMC Neurol. 2015;15:106.


Submitted date:
05/24/2026

Accepted date:
07/05/2026

6ab67ab4a95395289e45f854 rba Articles
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