Articles: cations.
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Nasotracheal intubation is an essential component of anesthetic management for intraoral and mandibular surgeries. Direct nasotracheal intubation can occasionally be difficult and require an initial oral endotracheal tube (ETT) placement with subsequent conversion to a nasal ETT. ⋯ However, execution can be challenging and limited by available resources. This report re-examines conventional oral to nasal ETT conversion techniques and describes another innovative approach utilizing equipment more readily available in the operating room or as an option when difficulty is encountered with conventional conversion techniques.
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J. Cardiothorac. Vasc. Anesth. · Jul 2023
How Would We Treat Our Own Heart Transplantation Surgery: A Perioperative Look.
Heart failure is a disease affecting 6.2 million adults in the United States, resulting in morbidity and mortality in the short and long terms. Although options such as mechanical circulatory support and transplantation are considered a solution when medical management is insufficient, heart transplantation (HTX) is regarded as the better option, with a lower incidence of multiorgan failure. ⋯ A full understanding of the nature of the disease, pathophysiology, and perioperative management is paramount to the success of an HTX program. The authors include an index case to illustrate the multidisciplinary approach to the disease and the implications of managing these complex patients presenting to the operating room.
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Patients with Chiari malformation (CM) associated with atlantoaxial dislocation (AAD) and basilar invagination (BI) may present with a small posterior cranial fossa, but data on the volumetric analysis are lacking. Additionally, whether additional foramen magnum decompression (FMD) is needed together with atlantoaxial fusion remains controversial. This study evaluated the volumetric alterations of the posterior cranial fossa in these patients and analyzed the radiological and clinical outcomes after posterior C1-C2 reduction and fixation plus C1 posterior arch resection. ⋯ Compared with patients with simple CM, patients with AAD/BI with or without CM demonstrated a considerably and equally reduced bony posterior cranial fossa volume. No additional FMD is needed in the treatment of CM-AAD/BI patients after posterior reduction and fusion plus C1 posterior arch resection.
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Maximal surgical resection remains the treatment of choice for grade II meningiomas, and for some authors it is sufficient to guarantee a long indolent course even without postsurgical radiotherapy (RT), but there is no consensus on the use of RT in this patient population. ⋯ Recurrence is more frequent for grade II meningiomas, even though there are no significant differences in terms of complications and functional outcome. Radiotherapy in grade II meningiomas does indeed lead to better control of recurrence but leads to an increased risk of seizures and reduced performance status.