Obs and Guidelines

Obs and Guidelines
Obs and Guidelines Podcast

A casual review of Obstetrics and Gynaecology clinical guidelines relevant to practice in New Zealand. Amazing cover artwork by Anna Lovisa - Ngā mihi nui! This podcast is not endorsed by RANZCOG and has no affiliation with RANZCOG. This podcast does not constitute medical advice and comes with no assurance of accuracy.

Episodes

  1. 14/08/2021

    HOW Collaborative position paper on thrombocytopenia in pregnancy

    HOW Collaborative position paper on the management of thrombocytopenia in pregnancy Position paper published in ANZJOG Jan 2021. https://doi.org/10.1111/ajo.13303 Causes Gestational (70-80%) Primary immune thrombocytopenia (ITP) (1-2%) Secondary ITP, eg due to human immunodeficiency virus (HIV), hepatitis C, systemic lupus erythematosus Congenital Drug-induced Type IIb von Willebrand’s disease (VWD) Antiphospholipid syndrome Splenic sequestration, eg liver disease, portal hypertension Bone marrow disorders Nutritional deficiency, eg vitamin B12/folate Pregnancy-associated microangiopathy Preeclampsia/haemolysis, elevated liver enzymes, low platelets syndrome (HELLP) Thrombotic thrombocytopenic purpura (TTP) Haemolytic uraemic syndrome (HUS) Acute fatty liver of pregnancy Sepsis DIC Spurious/Pseudothrombocytopenia (clumping) Initial investigations (if platelet count 50 for: Vaginal birth, Instrumental, Caesarean, Clexane use Target platelets >70 for allow regional anaesthesia (spinal is less traumatic than epidural) Stress steroids in labour: IV hydrocortisone 50 mg Q6H from established labour to 6 hours after birth. For caesarean, give 100 mg IV hydrocortisone at time of anaesthesia, then 6 hours post-birth Mode of birth: Lack of data to inform instrumental risks. ITP is associated with a small increase in neonatal thrombocytopaenia. This podcast is not endorsed by RANZCOG/ANZJOG and has no affiliation with RANZCOG/ANZJOG. This podcast does not constitute medical advice and comes with no assurance of accuracy. Amazing cover artwork by Anna Lovisa - Ngā mihi nui!

    23 min

About

A casual review of Obstetrics and Gynaecology clinical guidelines relevant to practice in New Zealand. Amazing cover artwork by Anna Lovisa - Ngā mihi nui! This podcast is not endorsed by RANZCOG and has no affiliation with RANZCOG. This podcast does not constitute medical advice and comes with no assurance of accuracy.

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