Intranasal lignocaine spray for sphenopalatine ganglion block for postdural puncture headache

Preksha Dubey¹, Prakash K Dubey^2
1 Department of Oral and Maxillofacial Surgery, ITS Dental College, Greater Noida, Uttar Pradesh, India
² Department of Anesthesiology and Critical Care Medicine, Indira Gandhi Institute of Medical Sciences, Patna, Bihar, India

Correspondence Address:
Dr. Prakash K Dubey
E 3/4, Indira Gandhi Institute of Medical Sciences Campus, Patna - 800 014, Bihar
India

Source of Support: None, Conflict of Interest: None

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DOI: 10.4103/sja.SJA_680_17