02329nas a2200193   4500008004100000245010800041210006900149260001500218300001200233490000700245520171900252653001801971653001501989653003802004653001502042100002102057700001702078856004002095       2024                        eng d00aPectoralis Block in Geriatric Patients with Breast Cancer Undergoing Modified Radical Dextra Mastectomy0 aPectoralis Block in Geriatric Patients with Breast Cancer Underg  cApril 2024  a492-4940 v163 a<p class="rtejustify">Regional anesthesia has the advantage of minimal use of drugs capable of depressing cardiovascular or pulmonary function, especially in geriatric patients. The pectoral nerve block represents a regional procedure associated with fewer adverse effects compared to alternative regional anesthetic approaches. A 74-year-old woman with a weight of 35 kg and a height of 145 cm, was diagnosed with breast cancer. The patient complained of a lump in the right breast since the last 1 year, the lump felt hard and didn't feel painful. We conducted PECS I and PECS II blocks as part of the surgical protocol for dextra Modified Radical Mastectomy (MRM), with the primary goal of minimizing the requirement for opioids and anesthetic agents in the context of geriatric patients. In the PECS I block, we introduced a needle into the anatomical plane situated between the pectoralis major and pectoralis minor muscles, followed by the injection of 10 mL of 0.5% ropivacaine. In the case of the PECS II block, we administered a 20 mL dosage of ropivacaine at the third rib level above the serratus anterior muscle to ensure a wide distribution of the local anesthetic within the axillary region. The complete PECS block procedure typically spans a duration of approximately 30 minutes. The block was smooth and did not show complications, during the duration of the opioid, fentany 25 mcg was added during the axillary lymph node dissection. VAS scores at first 12 and 24 hours, 1 and 1. Thus, the PECS block can be used as an analgesic either during or postoperatively. The use of PECS 1 and 2 blocks in radical mastectomy may reduce the need for opioids for intraoperative and postoperative pain.</p>
10aBreast cancer10aGeriatrics10aModified Radical Mastectomy (MRM)10aPECS Block1 aWardana, Ardhian1 aSusila, Dedi  uhttps://www.phcogj.com/article/2279