Surgery today
-
Although prophylactic anticoagulants reduce the risk of acute pulmonary embolism (PE), inferior vena cava filters (IVCF) remain elusive in prophylactic use. This study investigated whether IVCF in addition to anticoagulants augment the prophylactic effect on acute PE in the highest-risk patients. ⋯ This study suggested that the addition of IVCF to anticoagulants does not provide a substantial risk reduction for perioperative patients with VTE prior to surgery.
-
Case Reports
Commotio cordis as a rare cause of traumatic cardiac arrest in motorbike crashes: Report of a case.
It is futile to attempt resuscitation in a blunt injury patient with no vital signs upon arriving at the emergency department. Therefore, it is recommended that resuscitation be withheld in any blunt trauma patient without vital signs while emergency medical technicians arrive at the scene of the accident. ⋯ The patient was later diagnosed with commotio cordis, and survived to be discharged without any neurological sequelae. Therefore, aggressive resuscitation should be continued until a diagnosis and differential diagnosis of blunt trauma-related cardiac arrest are made by a thorough examination in the emergency department.
-
Comparative Study
Extracorporeal membrane oxygenation for respiratory failure: comparison of venovenous versus venoarterial bypass.
This study compared the respiratory status before and during extracorporeal membrane oxygenation (ECMO) in patients receiving venovenous (VV) and venoarterial (VA) ECMO to evaluate the choice of ECMO in patients with respiratory failure. ⋯ These results suggest that VV ECMO is comparable to VA ECMO, and can maintain sufficient respiratory support when VV ECMO is introduced to respiratory failure patients lacking evidence of renal and/or heart failure.
-
This case report presents beating-heart totally endoscopic coronary artery bypass grafting (TECAB) for single-vessel coronary artery disease. A 72-year-old man with isolated left anterior descending (LAD) coronary artery disease was considered eligible for TECAB. Left internal thoracic artery (LITA) mobilization and subsequent off-pump revascularization applying the LITA to the LAD in a closed chest environment was performed using the da Vinci surgical system (Intuitive Surgical, Mountain View, CA, USA). ⋯ The postoperative course was uneventful and the patient was discharged 5 days after the operation. Beating-heart TECAB was successfully performed for this patient with single-vessel LAD disease. This approach may be an evolutionary step toward beating-heart multivessel TECAB.
-
Patients who undergo abdominal surgery present along a variable spectrum of health. This ranges from the healthy young patient undergoing elective hemorrhoid surgery to the octogenarian in unstable health with multiple comorbidities. Regardless of a patient's current state of health, a preoperative assessment is crucial in planning the operative approach and in recognizing the possible postoperative complications for the implementation of a proper intervention if necessary. ⋯ Risk stratification depends on a patient's condition and the extension of the planned surgical approach. It may also help to improve the postoperative outcome. A further preoperative workup should be individualized and tailored to the complexity of each case.