The Meaning of Intraoperative Errors: Perioperative Nurse Perspectives.

Medical errors involve different health care professionals, are multifaceted, and can occur at the individual practitioner or system level. The conditions for errors vary in the health care environment; some practice areas may be more vulnerable to errors than others. Limited research exists that explores perioperative nursing errors. The purpose of this study was to describe and interpret the experiences of perioperative nurses related to intraoperative errors. We used the hermeneutic phenomenological method. Ten perioperative RNs participated in focus group interviews that we audio-recorded and transcribed. We analyzed data using thematic analysis, and three themes emerged that represent the essence of the experience of nurses involved in intraoperative errors: environment, being human, and moving forward. The findings support efforts to improve quality care and foster a culture of safety in the OR through strategies such as perioperative staff training, interprofessional team building, and controlling environmental factors that are distracting.

Reasons and preventive measures of intraoperative errors and complications of transforaminal endoscopic surgery / 局解手术学杂志

Objective To analyze the causes of surgical errors and complications of lumbar degenerative diseases treated by transforaminal endoscopic spine system(TESSYS),and explore the treatment and prevention measures.Methods From July 2012 to January 2016,the data of 660 patients with lumbar degenerative diseases who treated with TESSYS were analyzed retrospectively,of which 528 patients were lumbar disc herniation with 192 cases of single segment(L4/L5) and 336 cases of multi-segment.Lumbar spinal stenosis in 132 cases,were lateral recess and nerve root canal stenosis.Surgical errors and complications were recorded,and analyzed the reasons and the treatment and preventive measures.Results Intraoperative errors:1 case of sterile film with the dilating catheter went into the surgical area;1 case with wire fracture,and stump retention in vivo;for discography staining,the proportion of mixed solution was not enough,the leakage of excess concentration of methylene blue caused caudal nerve injury in 3 cases;expansion of the intervertebral foramen,the drilling part of the articular process was too deep and too close to the medial wall of the articular process,which caused cutting injury of nerve fiber sheath in 2 cases;after the rupture of the dura mater,the rinse solution was perfused,caused bloating,elevated intracranial pressure,elevated blood pressure and other symptoms of spinal cord hypertension in 3 cases;low dose of local anesthetic into the blood caused toxic reaction in 2 cases;total spinal cord anesthesia with paravertebral nerve root block in 1 case.Postoperative complications:3 cases of nerve root edema;2 cases of free nucleus pulposus tissue;2 cases of local hematoma led to nerve root compression;1 case of intervertebral space infection and 3 cases of local skin neuritis in the puncture area.Conclusion In the process of intervertebral foramen surgery,there are some deficiency on instruments or operating skill.Therefore,rigorous treatment of each link in the perioperative period,is the guarantee of successful surgery.