{
  "abstract": "Accidental dural puncture (ADP) occurs in 0.19%–3.6% of epidurals, 1 often leading to postdural puncture headache with prolonged consequences.2–4 While several risk factors for ADP have been identified, comprehensive data on their interplay remain limited.1 We analyzed data from an anesthesia procedure registry system to systematically evaluate risk factors associated with ADP.",
  "authors": [
    {
      "affiliations": [
        "Function Perioperative Medicine and Intensive Care, Department of Perioperative Care Solna, Karolinska Universitetssjukhuset, Stockholm, Sweden",
        "Department of Physiology and Pharmacology, Section for Anesthesia and Intensive Care Medicine, Karolinska Institutet, Stockholm, Stockholm County, Sweden"
      ],
      "name": "Henrik Hans Jörnvall"
    },
    {
      "affiliations": [
        "Department of Anesthesiology, Tel Aviv University, Givat Shmuel, Israel"
      ],
      "name": "Sharon Orbach-Zinger"
    },
    {
      "affiliations": [
        "Department of Anesthesiology, Leiden University Medical Center, Leiden, The Netherlands"
      ],
      "name": "Alexandra M J V Schyns-van den Berg"
    }
  ],
  "title": "Voluntary registry-based analysis of risk factors for accidental dural puncture in epidural anesthesia",
  "uid": "57463516-ea1f-5f37-94d5-25e28aca52cb"
}