Karne Vikas, Patil Meenal
Department of Anaesthesiology, Sahyadri Speciality Hospital, Pune, Maharashtra 411004 India.
Indian J Hematol Blood Transfus. 2012 Mar;28(1):54-7. doi: 10.1007/s12288-011-0092-0. Epub 2011 Jul 14.
We report anaesthesia management of a parturient with severe thrombocytopenia secondary to immune thrombocytopenic purpura (ITP). Her platelet count remained around 3 × 10(9)/l in spite of optimum medical therapy and hence was posted for splenectomy combined with caesarean section. Anaesthesia implications of severe thrombocytopenia comprises risk of central nervous system bleeding, perioperative haemorrhage causing placental hypoperfusion and foetal hypoxia, risk of trauma to compromised airway and risk of epidural haematoma. The purpose of this paper is to discuss the risk factors associated, different management strategies and also to review the literature in an attempt to ameliorate the anaesthesiologist in perioperative management of these cases.
我们报告了一例因免疫性血小板减少性紫癜(ITP)继发严重血小板减少的产妇的麻醉管理情况。尽管采取了最佳药物治疗,她的血小板计数仍维持在约3×10⁹/L左右,因此安排进行脾切除术并联合剖宫产。严重血小板减少的麻醉相关问题包括中枢神经系统出血风险、围手术期出血导致胎盘灌注不足和胎儿缺氧、受损气道创伤风险以及硬膜外血肿风险。本文旨在讨论相关危险因素、不同的管理策略,并回顾文献,以期在这些病例的围手术期管理中帮助麻醉医生。