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Sphenopalatine Ganglion Block for Postdural Puncture Headaches in a Thrombocytopenic Adolescent Young Adult: A Case
Carl Yuan-Feng Lo1, Sang Le, Eugene Kim
1Children's Hospital Los Angeles, Los Angeles, CA.
The epidural blood patch is the gold-standard therapy to treat postdural puncture headaches from dural puncture when conservative therapies fail. However, an epidural blood patch is contraindicated in patients with coagulopathy and thrombocytopenia (platelet count of 60,000/µL) due to concerns of an epidural hematoma. We present a case of an adolescent with acute lymphocytic leukemia, thrombocytopenia, and persistent postdural puncture headaches. The patient was successfully treated with a sphenopalatine ganglion nerve block at the bedside without any side effects and complications.
The epidural blood patch is the gold-standard therapy to treat postdural puncture headaches from dural puncture when conservative therapies fail. However, an epidural blood patch is contraindicated in patients with coagulopathy and thrombocytopenia (platelet count of 60,000/µL) due to concerns of an epidural hematoma. We present a case of an adolescent with acute lymphocytic leukemia, thrombocytopenia, and persistent postdural puncture headaches. The patient was successfully treated with a sphenopalatine ganglion nerve block at the bedside without any side effects and complications.
