RESUMEN
Percutaneous tracheostomy is a safe and effective bedside procedure. Some advocate the use of bronchoscopy during the procedure to reduce the rate of complications. We evaluated our complication rate in trauma patients undergoing percutaneous tracheostomy with and without bronchoscopic guidance to ascertain if there was a difference in the rate of complications. A retrospective review of all tracheostomies performed in critically ill trauma patients was performed using the trauma registry from an urban, Level I Trauma Center. Bronchoscopy assistance was used based on surgeon preference. Standard statistical methodology was used to determine if there was a difference in complication rates for procedures performed with and without the bronchoscope. From January 2007, to April 2016, 649 patients underwent modified percuteaneous tracheostomy; 289 with the aid of a bronchoscope and 360 without. There were no statistically significant differences in any type of complication regardless of utilization of a bronchoscope. The addition of bronchoscopy provides several theoretical benefits when performing percutaneous tracheostomy. Our findings, however, do not demonstrate a statistically significant difference in complications between procedures performed with and without a bronchoscope. Use of the bronchoscope should, therefore, be left to the discretion of the performing physician.
Asunto(s)
Broncoscopía , Complicaciones Posoperatorias/epidemiología , Traqueostomía/métodos , Adolescente , Adulto , Anciano , Anciano de 80 o más Años , Femenino , Humanos , Masculino , Persona de Mediana Edad , Estudios Retrospectivos , Factores de Tiempo , Adulto JovenRESUMEN
The primary function of the stomach is to prepare food for digestion and absorption by the intestine. Acid production is the unique and central component of the stomach's contribution to the digestive process. Acid bathes the food bolus while stored in the stomach, facilitating digestion. An intact defense against mucosal damage by the stomach's acid is essential to avoid ulceration. This article focuses on the physiology of gastric acid production, the stomach's defense mechanisms against acid injury, and the most common challenges to the gastric defenses. A brief description of the stomach's nonacid digestive capabilities is included.
Asunto(s)
Fenómenos Fisiológicos del Sistema Digestivo , Ácido Gástrico/fisiología , Estómago/fisiología , Animales , Mucosa Gástrica/metabolismo , HumanosRESUMEN
There are few complications dreaded more by the general surgeon than the development of an enteroatmospheric fistula in the face of the open abdomen. The open abdomen has become a valuable tool in the treatment of trauma and complex surgical patients. The development of enteroatmospheric fistulae leads to increased cost, morbidity, and mortality. In our case series, we describe the use of Malecot catheters and early mobilization of skin and subcutaneous tissue flaps to manage enteroatmospheric fistulae. All of our patients were discharged from the hospital and did not develop any complications from the procedure. All of our patients' fistulae ultimately closed. This procedure could lead to decreased cost and morbidity.
Asunto(s)
Procedimientos Quirúrgicos del Sistema Digestivo/métodos , Fístula Intestinal/cirugía , Trasplante de Piel/métodos , Enfermedad Aguda , Adulto , Cateterismo , Síndromes Compartimentales/cirugía , Femenino , Humanos , Fístula Intestinal/diagnóstico por imagen , Obstrucción Intestinal/cirugía , Masculino , Persona de Mediana Edad , Fístula Pancreática/diagnóstico por imagen , Fístula Pancreática/cirugía , Pancreatitis/cirugía , Mallas Quirúrgicas , Tomografía Computarizada por Rayos XRESUMEN
Clinicians, as well as lay people, have realized the importance of resuscitative maneuvers throughout recorded history. Cardiopulmonary resuscitation has evolved from a relatively primitive technique to one now dictated by data from evidence based medicine. Recent advancements include changes in life support guidelines, the development of an impedance threshold device, and the initiation of therapeutic hypothermia. We can only expect continued advancements in cardiopulmonary resuscitation through new technology with resultant improved outcomes.