Berkowitz R A, McDonald T B
University of Illinois College of Medicine, Department of Anesthesiology, USA.
Indian J Pediatr. 1997 May-Jun;64(3):351-67. doi: 10.1007/BF02845204.
For many years pediatric procedural and postoperative pain has been undertreated or not treated. In some areas this practice still exists and is a likely reflection of persistence of myths related to the infant's ability to perceive pain. Such myths include the lack of ability to perceive pain or remember painful experiences. New literature exists showing that these former beliefs do not hold true. The appropriate management of postoperative pain is contingent on a cooperative effort from pediatric surgeons, pediatric anesthesiologists, pediatricians, and parents. There are many ways to treat postoperative pain. The method of postoperative analgesia depends on the patient, underlying medical conditions, the type of surgery, the patient's disposition following surgery (inpatient vs. outpatient), and the physician's comfort level with a particular analgesic regimen. Many pediatric anesthesiologists and surgeons have excellent success with the utilization of regional anesthetic techniques as treatment for postoperative pain. Caudal epidural blocks, ilioinguinal/iliohypogastric nerve blocks, and penile nerve blocks are some of the commonly used blocks. These blocks not only provide excellent postoperative analgesia, but are great adjuncts to general anesthesia, thus, reducing the amount of general anesthesia required. Additionally, the use of epidural opioids is extremely useful in patients following major abdominal, thoracic, and orthopedic surgery. Traditional medications such as oral and parenteral narcotics, non-steroidal anti-inflammatory drugs, and acetaminophen (paracetamol), are much more commonly used to treat postoperative pain. Regardless of the analgesic regimen chosen, we must assure our pediatric patients the least painful perioperative experience possible.
多年来,小儿手术及术后疼痛一直未得到充分治疗或根本未得到治疗。在某些地区,这种情况仍然存在,这很可能反映出与婴儿疼痛感知能力相关的错误观念依然存在。这些错误观念包括婴儿缺乏疼痛感知能力或无法记住痛苦经历。新的文献表明,这些以前的观念并不正确。术后疼痛的恰当管理取决于小儿外科医生、小儿麻醉医生、儿科医生和家长的共同努力。治疗术后疼痛有很多方法。术后镇痛方法取决于患者、基础疾病、手术类型、患者术后的状态(住院患者与门诊患者)以及医生对特定镇痛方案的熟悉程度。许多小儿麻醉医生和外科医生在利用区域麻醉技术治疗术后疼痛方面取得了很好的效果。骶管硬膜外阻滞、髂腹股沟/髂腹下神经阻滞和阴茎神经阻滞是一些常用的阻滞方法。这些阻滞不仅能提供出色的术后镇痛效果,而且是全身麻醉的良好辅助手段,从而减少所需的全身麻醉药量。此外,硬膜外使用阿片类药物对接受大型腹部、胸部和骨科手术的患者极为有用。传统药物如口服和注射用麻醉药、非甾体抗炎药以及对乙酰氨基酚(扑热息痛),更常用于治疗术后疼痛。无论选择何种镇痛方案,我们必须确保我们的小儿患者在围手术期尽可能少受疼痛折磨。