RESUMEN
Purpose: The most recent study of ophthalmic surgery morbidity and mortality was published in 1995, with a patient study population from 1977 to 1988. The present study reports surgical outcomes from a single-center, retrospective analysis of patient records from 1999 to 2015. Methods: Three International Classification of Diseases-9-CM codes for cardiorespiratory events were searched in the discharge diagnoses in an eye hospital over a 16-year period. The overall mortality and preoperative risk factors were analyzed, including the type of anesthetic, type of surgery, medical comorbidities, and bradycardia preceding the cardiac events. Results: Between February 1, 1999 and October 1, 2015, a total of 130 775 patients presented for ophthalmic surgery. Fifty-nine patients (0.45 per 1000) experienced a cardiorespiratory event. Of the 59 patients, 14 patients had a cardiorespiratory arrest, 9 of whom died during the perioperative period. Of the remaining 45 patients, 29 had significant adverse events needing some form of advanced monitoring, evaluation, and/or intervention. There was a significantly greater prevalence of diabetes among patients who had a cardiorespiratory event (P < .001). Conclusions: The major risk factor associated with ophthalmic surgery morbidity and mortality was diabetes with its associated complications of autonomic neuropathy, nephropathy, and retinopathy. Of the 9 patients who died, 8 were diabetic with proliferative diabetic retinopathy and renal insufficiency/failure. The ninth mortality was secondary to a venous air embolism during ocular air infusion. The adage that "the eye is the window to our overall health" seems to be correct.
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The newer generation of left ventricular assist devices (LVADs) are commonly used as destination therapy; these devices have demonstrated improved outcomes and increased survival. Given the longer lifespan, it is not surprising that patients with LVADS are increasingly presenting with noncardiac, chronic diseases and interventions for their treatment. This includes ophthalmic procedures in patients with LVAD. There is a paucity of literature about the experiences and outcomes in this cohort of patients presenting for ophthalmologic surgery. Here we present a case series consisting of 7 patients with LVAD that underwent 10 ophthalmic surgeries. No adverse events including intraoperative hemodynamic instability or respiratory compromise occurred. All patients had an on-time discharge with no 30-day recidivism. Most patients underwent a phacoemulsification with intraocular lens implantation and received a topical with intracameral anesthetic. We attribute these successful outcomes to a standardized clinical workflow consisting of careful preoperative screening, communication and presence of VAD coordinator, continuation of antithrombotics, monitoring based on presence of pulsatile flow, and a plan for rapid transfer if needed.
RESUMEN
PURPOSE: This study will determine the safety of laryngeal mask airway (LMA) compared with endotracheal tube (ETT) in patients undergoing general anesthesia for dacryocystorhinostomy (DCR) surgery. METHODS: In this retrospective cohort study, intraoperative and postoperative outcomes of patients who underwent DCR at UAB Callahan Eye Hospital using either LMA or ETT were compared. RESULTS: Over a period of 52 months, 429 patients underwent external DCR surgery. An ETT was used in 37 patients and LMA in 392 patients. Baseline patient characteristics and anesthetic management were similar. No documented cases of blood or gastric aspiration occurred in the total cohort. Our study confirmed the findings of others that there is less cardiovascular lability on LMA placement than with ETT intubation. A 30% increase in heart rate from baseline after intubation (ETT 10.8%, LMA 1.8%; p = 0.010) and after incision (ETT 8.1%, LMA 1.8%; p = 0.047) occurred more frequently in the ETT group. Airway management with an LMA was also less difficult compared with an ETT (ETT 5.7%, LMA 0.5%; p = 0.035). CONCLUSIONS: The use of an LMA for airway control is safe and effective in patients undergoing general anesthesia for DCR surgery. No events of aspiration occurred with LMA use. Heart rate increase was significantly less in the LMA group. In our opinion, use of an LMA for airway control during DCR surgery is superior to use of an ETT. Airway protection, improved hemodynamics, and less difficulty in placement of the laryngeal airway device are all validated by this study.
Asunto(s)
Manejo de la Vía Aérea/métodos , Dacriocistorrinostomía , Intubación Intratraqueal/métodos , Máscaras Laríngeas , Adulto , Anciano , Manejo de la Vía Aérea/efectos adversos , Anestesia General/métodos , Femenino , Humanos , Intubación Intratraqueal/efectos adversos , Máscaras Laríngeas/efectos adversos , Masculino , Persona de Mediana Edad , Náusea/etiología , Dolor/etiología , Complicaciones Posoperatorias/etiología , Estudios RetrospectivosAsunto(s)
Anestesia/métodos , Enfermedades del Sistema Nervioso Autónomo/etiología , Enfermedades del Sistema Nervioso Periférico/etiología , Anciano , Envejecimiento/fisiología , Anestesia/efectos adversos , Anestésicos/administración & dosificación , Anestésicos/efectos adversos , Enfermedades del Sistema Nervioso Autónomo/epidemiología , Evaluación Geriátrica , Humanos , Enfermedades del Sistema Nervioso Periférico/epidemiología , Cuidados Preoperatorios/métodosRESUMEN
There is increasing interest in evaluating the use of nonpharmacologic interventions such as music to minimize potential adverse effects of anxiety-reducing medications. This study used a quasi-experimental design to evaluate the effects of a perioperative music intervention (provided continuously throughout the preoperative, intraoperative, and postoperative periods) on changes in mean arterial pressure (MAP), heart rate, anxiety, and pain in women with a diagnosis of breast cancer undergoing mastectomy. A total of 30 women were assigned randomly to a control group or to the music intervention group. Findings indicated that women in the intervention group had a greater decrease in MAP and anxiety with less pain from the preoperative period to the time of discharge from the recovery room compared with women in the control group. Music is a noninvasive and low-cost intervention that can be easily implemented in the perioperative setting, and these findings suggest that perioperative music can reduce MAP, anxiety, and pain among women undergoing mastectomy for breast cancer.