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Comparison of the efficacy of Dexmedetomidine versus Ketamine as an adjunct to Ropivacaine for Scalp nerve block during Awake craniotomy surgery- A Randomised Controlled Trial

Crossref DOI link: https://doi.org/10.1186/s12871-026-04006-4

Published Online: 2026-06-18

Update policy: https://doi.org/10.1007/springer_crossmark_policy

Authors

Faiz, Muhammed M

Reddy, Ashwini

Luthra, Ankur

Chauhan, Rajeev

Meena, Shyam Charan

Sahoo, Sushant
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Text and Data Mining valid from 2026-06-18

Accepted Manuscript valid from 2026-06-18
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Article History

Received: 28 February 2026

Accepted: 5 June 2026

First Online: 18 June 2026

Declarations

:

: This study was approved by the Institutional Ethics Committee (IEC/INT/2023/MD-1323) of the Post Graduate Institute of Medical Education and Research, Chandigarh (Chairperson Prof Praveen Kumar) on 20/11/2023.

: Not applicable.

: The authors declare no competing interests.

: Written informed consent has been obtained from all the study participants.

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