{"title":"腹部肌肉浸润镇痛治疗自体耳再造术中的供体部位疼痛:随机对照临床试验。","authors":"","doi":"10.1016/j.bjps.2024.09.019","DOIUrl":null,"url":null,"abstract":"<div><h3>Background</h3><div>Costal cartilage donor-site pain is an adverse effect of autologous ear reconstruction. This study aimed to introduce rectus abdominis and external oblique muscle infiltration analgesia (RAM+EOM-IA) for costal cartilage donor-site pain and evaluate its efficacy and safety.</div></div><div><h3>Methods</h3><div>The study was a randomized controlled clinical trial. Patients were randomized between intermittent RAM+EOM-IA combined with intravenous patient-controlled anesthesia (IPCA) and IPCA alone. Thirty patients were followed in the RAM+EOM-IA combined with the IPCA group and 30 patients in the IPCA alone group. The primary outcome was the numerical rating score (NRS) of pain recorded during 48 h postoperatively. Secondary outcomes included the Barthel index (BI) and rescue analgesic consumption. Sensory block areas were tested using a cold stimulus.</div></div><div><h3>Results</h3><div>NRS was significantly lower with RAM+EOM-IA combined with IPCA than with IPCA alone at 28 h (P < 0.01), 32 h (P < 0.01), 36 h (P < 0.01), 44 h (P < 0.001), and 48 h (P < 0.01) postoperatively. The number of patients who received rescue analgesics (P < 0.01) and consumption (P < 0.01) was significantly higher for IPCA alone. RAM+EOM-IA improved the BI at 24 h postoperatively (P < 0.001), especially for mobility (P < 0.001), using the stairs (P < 0.001) and toilet use domains (P < 0.001). At 10 and 60 min after RAM+EOM-IA, the total sensory block area in the abdomen had not extended proximally beyond the xiphoid, distally beyond the navel, and beyond midaxillary and midsternal lines on either side.</div></div><div><h3>Conclusion</h3><div>RAM+EOM-IA effectively and safely prevented costal cartilage donor-site pain by blocking anterior and lateral cutaneous branches of intercostal nerves from T6 to T10 in microtia patients.</div></div>","PeriodicalId":50084,"journal":{"name":"Journal of Plastic Reconstructive and Aesthetic Surgery","volume":null,"pages":null},"PeriodicalIF":2.0000,"publicationDate":"2024-09-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Abdominal muscles infiltration analgesia for donor-site pain in autologous ear reconstruction: A randomized controlled clinical trial\",\"authors\":\"\",\"doi\":\"10.1016/j.bjps.2024.09.019\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><h3>Background</h3><div>Costal cartilage donor-site pain is an adverse effect of autologous ear reconstruction. This study aimed to introduce rectus abdominis and external oblique muscle infiltration analgesia (RAM+EOM-IA) for costal cartilage donor-site pain and evaluate its efficacy and safety.</div></div><div><h3>Methods</h3><div>The study was a randomized controlled clinical trial. Patients were randomized between intermittent RAM+EOM-IA combined with intravenous patient-controlled anesthesia (IPCA) and IPCA alone. Thirty patients were followed in the RAM+EOM-IA combined with the IPCA group and 30 patients in the IPCA alone group. The primary outcome was the numerical rating score (NRS) of pain recorded during 48 h postoperatively. Secondary outcomes included the Barthel index (BI) and rescue analgesic consumption. Sensory block areas were tested using a cold stimulus.</div></div><div><h3>Results</h3><div>NRS was significantly lower with RAM+EOM-IA combined with IPCA than with IPCA alone at 28 h (P < 0.01), 32 h (P < 0.01), 36 h (P < 0.01), 44 h (P < 0.001), and 48 h (P < 0.01) postoperatively. The number of patients who received rescue analgesics (P < 0.01) and consumption (P < 0.01) was significantly higher for IPCA alone. RAM+EOM-IA improved the BI at 24 h postoperatively (P < 0.001), especially for mobility (P < 0.001), using the stairs (P < 0.001) and toilet use domains (P < 0.001). At 10 and 60 min after RAM+EOM-IA, the total sensory block area in the abdomen had not extended proximally beyond the xiphoid, distally beyond the navel, and beyond midaxillary and midsternal lines on either side.</div></div><div><h3>Conclusion</h3><div>RAM+EOM-IA effectively and safely prevented costal cartilage donor-site pain by blocking anterior and lateral cutaneous branches of intercostal nerves from T6 to T10 in microtia patients.</div></div>\",\"PeriodicalId\":50084,\"journal\":{\"name\":\"Journal of Plastic Reconstructive and Aesthetic Surgery\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":2.0000,\"publicationDate\":\"2024-09-20\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Plastic Reconstructive and Aesthetic Surgery\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S1748681524005709\",\"RegionNum\":3,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"SURGERY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Plastic Reconstructive and Aesthetic Surgery","FirstCategoryId":"3","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S1748681524005709","RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"SURGERY","Score":null,"Total":0}
Abdominal muscles infiltration analgesia for donor-site pain in autologous ear reconstruction: A randomized controlled clinical trial
Background
Costal cartilage donor-site pain is an adverse effect of autologous ear reconstruction. This study aimed to introduce rectus abdominis and external oblique muscle infiltration analgesia (RAM+EOM-IA) for costal cartilage donor-site pain and evaluate its efficacy and safety.
Methods
The study was a randomized controlled clinical trial. Patients were randomized between intermittent RAM+EOM-IA combined with intravenous patient-controlled anesthesia (IPCA) and IPCA alone. Thirty patients were followed in the RAM+EOM-IA combined with the IPCA group and 30 patients in the IPCA alone group. The primary outcome was the numerical rating score (NRS) of pain recorded during 48 h postoperatively. Secondary outcomes included the Barthel index (BI) and rescue analgesic consumption. Sensory block areas were tested using a cold stimulus.
Results
NRS was significantly lower with RAM+EOM-IA combined with IPCA than with IPCA alone at 28 h (P < 0.01), 32 h (P < 0.01), 36 h (P < 0.01), 44 h (P < 0.001), and 48 h (P < 0.01) postoperatively. The number of patients who received rescue analgesics (P < 0.01) and consumption (P < 0.01) was significantly higher for IPCA alone. RAM+EOM-IA improved the BI at 24 h postoperatively (P < 0.001), especially for mobility (P < 0.001), using the stairs (P < 0.001) and toilet use domains (P < 0.001). At 10 and 60 min after RAM+EOM-IA, the total sensory block area in the abdomen had not extended proximally beyond the xiphoid, distally beyond the navel, and beyond midaxillary and midsternal lines on either side.
Conclusion
RAM+EOM-IA effectively and safely prevented costal cartilage donor-site pain by blocking anterior and lateral cutaneous branches of intercostal nerves from T6 to T10 in microtia patients.
期刊介绍:
JPRAS An International Journal of Surgical Reconstruction is one of the world''s leading international journals, covering all the reconstructive and aesthetic aspects of plastic surgery.
The journal presents the latest surgical procedures with audit and outcome studies of new and established techniques in plastic surgery including: cleft lip and palate and other heads and neck surgery, hand surgery, lower limb trauma, burns, skin cancer, breast surgery and aesthetic surgery.