BACKGROUND Anterior cutaneous nerve entrapment syndrome(ACNES)is a condition mani-festing with pain caused by strangulation of the anterior cutaneous branch of the lower intercostal nerves.This case report aims to pro...BACKGROUND Anterior cutaneous nerve entrapment syndrome(ACNES)is a condition mani-festing with pain caused by strangulation of the anterior cutaneous branch of the lower intercostal nerves.This case report aims to provide new insight into the selection of peripheral nerve blocks for the ACNES treatment.CASE SUMMARY A 66-year-old woman manifested ACNES after a robot-assisted distal gastrec-tomy.An ultrasound-guided rectal sheath block was effective for pain triggered by the port scar.However,the sudden severe pain,which radiated laterally from the previous site,remained.A transversus abdominis plane block was performed for the remaining pain and effectively relieved it.CONCLUSION In this case,the trocar port was inserted between the rectus and transverse abdominis muscles.The intercostal nerves might have been entrapped on both sides of the rectus and transversus abdominis muscles.Hence,rectus sheath and transverse abdominis plane blocks were required to achieve complete pain relief.To the best of our knowledge,this is the first report on use of a combination of rectus sheath and transverse abdominis plane blocks for pain relief in ACNES.展开更多
BACKGROUND Anterior cutaneous nerve entrapment syndrome is defined as abdominal pain due to entrapped intercostal nerves.This is the first report of a patient successfully treated for anterior cutaneous nerve entrapme...BACKGROUND Anterior cutaneous nerve entrapment syndrome is defined as abdominal pain due to entrapped intercostal nerves.This is the first report of a patient successfully treated for anterior cutaneous nerve entrapment syndrome after laparoscopic surgery with an ultrasound-guided rectus sheath block.The rectus sheath block physically lysed adhesions and relieved pain from anterior cutaneous nerve entrapment syndrome.CASE SUMMARY The patient is a 44-year-old man who presented with severe left upper abdominal pain at an operative scar one month after laparoscopic ulcer repair.Diagnosis and treatment were performed using an ultrasound-guided rectus sheath block with 0.1%lidocaine 20 mL.The pain was relieved after the block.The diagnosis was anterior cutaneous nerve entrapment syndrome.Rectus sheath block may be effective for patients with anterior cutaneous nerve entrapment syndrome.CONCLUSION Ultrasound-guided rectus sheath block is a promising treatment modality for patients with postoperative anterior cutaneous nerve entrapment syndrome due to adhesions.展开更多
文摘BACKGROUND Anterior cutaneous nerve entrapment syndrome(ACNES)is a condition mani-festing with pain caused by strangulation of the anterior cutaneous branch of the lower intercostal nerves.This case report aims to provide new insight into the selection of peripheral nerve blocks for the ACNES treatment.CASE SUMMARY A 66-year-old woman manifested ACNES after a robot-assisted distal gastrec-tomy.An ultrasound-guided rectal sheath block was effective for pain triggered by the port scar.However,the sudden severe pain,which radiated laterally from the previous site,remained.A transversus abdominis plane block was performed for the remaining pain and effectively relieved it.CONCLUSION In this case,the trocar port was inserted between the rectus and transverse abdominis muscles.The intercostal nerves might have been entrapped on both sides of the rectus and transversus abdominis muscles.Hence,rectus sheath and transverse abdominis plane blocks were required to achieve complete pain relief.To the best of our knowledge,this is the first report on use of a combination of rectus sheath and transverse abdominis plane blocks for pain relief in ACNES.
文摘BACKGROUND Anterior cutaneous nerve entrapment syndrome is defined as abdominal pain due to entrapped intercostal nerves.This is the first report of a patient successfully treated for anterior cutaneous nerve entrapment syndrome after laparoscopic surgery with an ultrasound-guided rectus sheath block.The rectus sheath block physically lysed adhesions and relieved pain from anterior cutaneous nerve entrapment syndrome.CASE SUMMARY The patient is a 44-year-old man who presented with severe left upper abdominal pain at an operative scar one month after laparoscopic ulcer repair.Diagnosis and treatment were performed using an ultrasound-guided rectus sheath block with 0.1%lidocaine 20 mL.The pain was relieved after the block.The diagnosis was anterior cutaneous nerve entrapment syndrome.Rectus sheath block may be effective for patients with anterior cutaneous nerve entrapment syndrome.CONCLUSION Ultrasound-guided rectus sheath block is a promising treatment modality for patients with postoperative anterior cutaneous nerve entrapment syndrome due to adhesions.
