viernes, 8 de junio de 2012

Liposucción tumescente: guías estandarizadas de cuidado


Liposucción tumescente: guías estandarizadas de cuidado
Tumescent liposuction: Standard guidelines of care.
 Indian J Dermatol Venereol Leprol [serial online] 2008 [cited 2012 May 21];74:54-60.
 Mysore V.

Definition : Tumescent liposuction is a technique for the removal of subcutaneous fat under a special form of local anesthesia called tumescent anesthesia. Physician's qualifications : The physician performing liposuction should have completed postgraduate training in dermatology or a surgical specialty and should have had adequate training in dermatosurgery at a center that provides training in cutaneous surgery. In addition, the physician should obtain specific liposuction training or experience at the surgical table ("hands on") under the supervision of an appropriately trained and experienced liposuction surgeon. In addition to the surgical technique, training should include instruction in fluid and electrolyte balance, potential complications of liposuction, tumescent and other forms of anesthesia as well as emergency resuscitation and care. Facility : Liposuction can be performed safely in an outpatient day care surgical facility, or a hospital operating room. The day care theater should be equipped with facilities for monitoring and handling emergencies. A plan for handling emergencies should be in place with which all nursing staff should be familiar. A physician trained in emergency medical care and acute cardiac emergencies should be available in the premises. It is recommended but not mandatory, that an anesthetist be asked to stand by. Indications: Liposuction is recommended for all localized deposits of fat. Novices should restrict themselves to the abdomen, thighs, buttocks and male breasts. Arms, the medial side of the thigh and the female breast need more experience and are recommended for experienced surgeons. Liposuction may be performed for non-cosmetic indications such as hyperhidrosis of axillae after adequate experience has been acquired, but is not recommended for the treatment of obesity. Preoperative evaluation : Detailed history is to be taken with respect to any previous disease, drug intake and prior surgical procedures. Liposuction is contraindicated in patients with severe cardiovascular disease, severe coagulation disorders including thrombophilia, and during pregnancy. Physical evaluation should be detailed and should include assessment of general physical health to determine the fitness of the patient for surgery, as well as the examination of specific sites that need liposuction to check for potential problems. Preoperative Informed consent : The patient should sign a detailed consent form listing details about the procedure and possible complications. The consent form should specifically state the limitations of the procedure and should mention whether more procedures are needed for proper results. The patient should be provided with adequate opportunity to seek information through brochures, computer presentations, and personal discussions. Preoperative laboratory studies to be performed include Hb%, blood counts including platelet counts, bleeding and clotting time (or prothrombin and activated partial thromboplastin time) and blood chemistry profile; ECG is advisable. Liver function tests, and pregnancy test for women of childbearing age are performed as mandated by the individual patient's requirements. Ultrasound examination is recommended in cases of gynecomastia. Preoperative medication : Preoperative antibiotics and non-sedative analgesics such as paracetamol are recommended. The choice of antibiotic and analgesic agents depends on the individual physician's preference and the prevailing local conditions. Type of anesthetic employed : Lidocaine is the preferred local anesthetic; its recommended dose is 35-45 mg/kg and doses should not exceed 55 mg/kg wt. The recommended concentration of epinephrine in tumescent solutions is 0.25-1.5 mg/L. The total dosage of epinephrine should be minimized and should not exceed 50 µg/kg. Surgical technique/procedure It is always advisable not to combine liposuction with other procedures to avoid exceeding the recommended dosage of lignocaine. However, such combinations may be attempted if the total required dose of lignocaine does not exceed the maximum dose indicated above. The recommended cannula size for liposuction is not to be larger than 3.5 mm in diameter. The recommended volume of fat removed is in proportion to the fat content and/or size and/or weight of the patient being treated. It is recommended that the volume of fat removed not exceed 5000 mL in a single operative session.Large volume liposuctions or mega-liposuctions are not recommended. Intraoperative and postoperative monitoring : Baseline vital signs including blood pressure and heart rate, are recorded pre- and postoperatively. Pulse oximeter monitoring is essential in all cases. Postoperative care: Postoperative antibiotics should be selected by the physician and taken for five days. Postoperative antiinflammatory drugs such as Cox 2 Inhibiters may be given for 5-7 days; specialized compression garments, binders, and tape help to reduce bruising, hematomas, seromas, and pain. Generally, compression is recommended for two weeks although this is variable according to the needs of the individual patient.
Keywords: Fat extraction, Body shape, Sculpturing, Liposuction, Tumescent anesthesia

Atentamente
Anestesiología y Medicina del Dolor

Apretón del trapezio como indicador de la profundidad de la anestesia para la inserción de mascarilla laríngea en niños


Apretón del trapezio como indicador de la profundidad de la anestesia para la inserción de mascarilla laríngea en niños
Hooda S, Kaur K, Rattan KN, Thakur AK, Kamal K. Trapezius squeeze test as an indicator for depth of anesthesia for laryngeal mask airway insertion in children. J Anaesthesiol Clin Pharmacol [serial online] 2012 [cited 2012 May 27];28:28-31. Available from: http://www.joacp.org/text.asp?2012/28/1/28/92430 
Atentamente
Anestesiología y Medicina del Dolor

Notiweb


Comunidad de Madrid. La Suma de Todos   Boletín informativo 'diariodeSol'
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NOTIWEB MADRI+D · BOLETÍN DE NOTICIAS DE I+D 08/06/2012
NÚMERO DE SUSCRIPTORES: 60301
"La imaginación es más importante que el conocimiento" (EINSTEIN, ALBERT) 1879-1955
El Sincrotrón Alba, el acelerador de partículas español, comienza a funcionar

El Sincrotrón Alba, un acelerador de partículas ubicado en Cerdanyola del Vallés (Barcelona), capaz de observar estructuras moleculares como si fuera un grandioso microscopio, ha comenzado a funcionar dos años después de su presentación oficial ante el mundo.
Identifican parte del sistema de inmunidad que mata la malaria en mosquitos

Un circuito de proteínas en el sistema de inmunidad de los mosquitos permite que los insectos maten a los parásitos que causan la malaria en los humanos, según un artículo que difunde Pathogens, una revista de Public Library of Science (PLoS).
La percepción visual mejora con la estimulación magnética

Lo que vemos no es siempre lo que obtenemos, y contrariamente a la creencia popular, las personas con una visión ocular perfecta no perciben en realidad todo lo que acontece frente a ellos.
El Profesor Nazario Martin recibe el Premio Jaime I 2012 en Investigación Básica

La Fundación Premios Rey Jaime I ha galardonado al Profesor Nazario Martin director Adjunto de IMDEA Nanociencia dentro de una de las seis categorías que configuran estos premios por 'sus extraordinarias contribuciones en el campo de la química supramolecular, particularmente en la combinación de la química de fullerenos con la nanotecnología'.
La noche de los investigadores

La Comisión Europea ha concedido un año más a la Fundación madri+d el proyecto de la Noche de los Investigadores de Madrid, 2012.
España: el interior abocado a la aridez y el litoral a inundaciones

En una entrevista con Efe, María José Estrela, directora de la Unidad Mixta del Centro de Estudios Ambientales del Mediterráneo (CSIC) y la Universidad de Valencia, dibuja el siguiente panorama: en la costa aumentarán las inundaciones debido a la mayor frecuencia de las lluvias torrenciales, y el interior registrará un proceso de sequedad y una pérdida de recarga de acuíferos.
Desarrollan una pantalla táctil capaz de generar botones físicos bajo demanda

Tactus Technology, una startup radicada en California, ha desarrollado una tecnología capaz de devolver las sensaciones de los botones físicos a los gadgets. Una demanda de muchos consumidores desde el advenimiento de las pantallas táctiles capacitivas.
Una empresa española fabrica nanopartículas para proteger de bacterias a los hospitales

Nunca antes se había logrado una partícula tan pequeña, de menos de un nanómetro (la millonésima parte de un milímetro), con fines comerciales.
Begoña Cristeto: Queremos atraer capital extranjero para que invierta en empresas españolas

Entrevista a Begoña Cristeto, CEO de ENISA, Empresa Nacional de Innovación. La agencia pública dependiente del Ministerio de Industria, se convertirá en la principal herramienta de atracción de capital extranjero en la inversión en startups.
El reputado paleoantropólogo sudafricano Phillip Tobias fallece a los 86 años

El paleoantropólogo sudafricano Phillip Tobias, autor del descubrimiento de la especie humana Homo Habilis y una de las máximas autoridades mundiales en el campo del origen humano, falleció en Johannesburgo a los 86 años.
Blog del día: Emprendedores de Base Tecnológica. 'Ciencia para Directivos'. Superdordenadores generadores de riqueza

Cómo en ocasiones anteriores, os presentamos el programa de Ciencia para Directivos, pero, ¿Qué es Ciencia para Directivos?
mi+d tvcanalesemprendedores7PM
suplemento «iberoamérica»
Elaborado en colaboración con
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Eventos

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Shock cardiogénico secundario a infarto del miocárdico: diagnóstico, monitoreo y tratamiento. Guía Alemana-Austriaca S3


Shock cardiogénico secundario a infarto del miocárdico: diagnóstico, monitoreo y tratamiento. Guía Alemana-Austriaca S3
Cardiogenic shock due to myocardial infarction: diagnosis, monitoring and treatment.
A German-Austrian S3 guideline.
Werdan K, Ruß M, Buerke M, Delle-Karth G, Geppert A, Schöndube FA.
Dtsch Arztebl Int 2012; 109(19): 343-51.
DOI: 10.3238/arztebl.2012.0343
SUMMARY
Introduction: Infarction-related cardiogenic shock (ICS) is usually due to leftventricular pump failure. With a mortality of 30% to 80%, ICS is the most common cause of death from acute myocardial infarction. The S3 guideline presented here characterizes the current evidence-based treatment of ICS: early revascularization, treatment of shock, and intensive care treatment of multi-organ dysfunction syndrome (MODS) if it arises. The success or failure of treatment for MODS determines the outcome in ICS. Methods: Experts from eight German and Austrian specialty societies analyzed approximately 3600 publications that had been retrieved by a systematic literature search. Three interdisciplinary consensus conferences were held, resulting in the issuing of 111 recommendations and algorithms for this S3 guideline. Results: Early revascularization of the occluded vessel, usually with a percutaneous coronary intervention (PCI), is of paramount importance. The medical treatment of shock consists of dobutamine as the inotropic agent and norepinephrine as the vasopressor of choice and is guided by a combination of pressure and flow values, or by the cardiac power index. Levosimendan can be given in addition to treat catecholamine-resistant shock. For patients with ICS who are treated with PCI, the current S3 guideline differs from the European and American myocardial infarction guidelines with respect to the recommendation for intra-aortic balloon pulsation (IABP): Whereas the former guidelines give a class I recommendation for IABP, this S3 guideline states only that IABP "can" be used in this situation, in view of the poor state of the evidence. Only
for patients being treated with systemic fibrinolysis is IABP weakly recommended (IABP "should" be used in such cases). With regard to the optimal intensive care interventions for the prevention and treatment of MODS, recommendations are given concerning ventilation, nutrition, erythrocyte-concentrate transfusion, prevention of thrombosis and stress ulcers, follow-up care, and rehabilitation. Discussion: The goal of this S3 guideline is to bring together the types of treatment for ICS that lie in the disciplines of cardiology and intensive-care medicine, as patients with ICS die not only of pump failure, but also (and even more frequently) of MODS. This is the first guideline that adequately.
http://www.aerzteblatt.de/int/archive/article/125566


Atentamente
Anestesiología y Medicina del Dolor

Books Update


The New York Times

June 8, 2012

Books Update

On the Cover of Sunday's Book Review

'Canada'

By RICHARD FORD
Reviewed by ANDRE DUBUS III
In Richard Ford's novel, a teenage boy's life is changed when his parents make the unlikely decision to rob a bank.

Also in the Book Review

Lucie Blackman

'People Who Eat Darkness'

By RICHARD LLOYD PARRY
Reviewed by SUSAN CHIRA
An account of the murder of a young British woman in Japan.
Lillian Hellman, circa 1939.

'A Difficult Woman: The Challenging Life and Times of Lillian Hellman'

By ALICE KESSLER-HARRIS
Reviewed by DONNA RIFKIND
A historian's study of the dramatist with a genius for the concise phrase and the provocative gesture.

'College: What It Was, Is, and Should Be'

By ANDREW DELBANCO
Reviewed by MICHAEL S. ROTH
A professor deplores the current state of colleges.
Craig Claiborne, in 1990.

'The Man Who Changed the Way We Eat'

By THOMAS MCNAMEE
Reviewed by CORBY KUMMER
Thomas McNamee traces the career of Craig Claiborne, the food critic who expanded the culinary horizons of American home cooks.

'Private Empire: ExxonMobil and American Power'

By STEVE COLL
Reviewed by ADAM HOCHSCHILD
Steve Coll examines the worldwide operations and political influence of Exxon Mobil.

'The Hunger Angel'

By HERTA MULLER
Reviewed by RICHARD STERN
Herta Müller's novel of a Soviet labor camp.

'The Chaperone'

By LAURA MORIARTY
Reviewed by JENNY HENDRIX
In Laura Moriarty's novel, a Midwestern matron accompanies young Louise Brooks to New York in the summer of 1922.
Norman Manea

'The Lair'

By NORMAN MANEA
Reviewed by STEVEN HEIGHTON
Norman Manea explores the implications of exile in this novel about Romanian intellectuals living in the United States.

'The Undertow'

By JO BAKER
Reviewed by LOUISA THOMAS
This novel follows four generations of a British family, from World War I to the present.
The Romanian dictator Nicolae Ceausescu and his wife, Elena, circa 1985.

'The Last Hundred Days'

By PATRICK McGUINNESS
Reviewed by FRANCINE PROSE
The British narrator of Patrick McGuinness's first novel is an uneasy witness to the collapse of the Ceausescu regime.

'As Texas Goes: How the Lone Star State Hijacked the American Agenda'

By GAIL COLLINS
Reviewed by LLOYD GROVE
For Gail Collins, Texas is the home of guns, deregulation and right-wing dogma.
A detainee at the Guantánamo Bay detention center in 2010.

'Power and Constraint: The Accountable Presidency After 9/11'

By JACK GOLDSMITH
Reviewed by CHRISTOPHER CALDWELL
How presidential actions are scrutinized.

'Simon: The Genius in My Basement'

By ALEXANDER MASTERS
Reviewed by JORDAN ELLENBERG
Alexander Masters writes about meeting Simon Norton, an eccentric British mathematician.

'The Most Expensive Game in Town'

By MARK HYMAN
Reviewed by GORDON MARINO
How much are parents shelling out to give their children a leg up in sports? A heck of a lot, Mark Hyman discov
John Irving

John Irving: By the Book

The author, most recently, of the novel "In One Person" has little desire to meet other writers. "It's better to read a good writer than meet one," he says.
Jeff Shaara

Inside the List

By GREGORY COWLES
Jeff Shaara, whose Civil War novel "Blaze of Glory" hits the hardcover fiction list at No. 7, follows a friend's advice: "If you expect me to read your books, you've gotta hook me in Chapter 1."

Editors' Choice

Recently reviewed books of particular interest.

Paperback Row

By IHSAN TAYLOR
Paperback books of particular interest.

Book Review Podcast

This week, Richard Ford discusses his new novel, "Canada"; Julie Bosman has notes from the field; Mark Hyman talks about the rising cost of youth sports; and Gregory Cowles has best-seller news. Sam Tanenhaus is the host.
ArtsBeat

Editor's Note

Thanks for taking the time to read this e-mail. Feel free to send feedback; I enjoy hearing your opinions and will do my best to respond.
John Williams
Books Producer
The New York Times on the Web

¿Quién domina Internet en los diversos países del mundo?


¿Quién domina Internet en los diversos países del mundo?

Es posible que muchos de vosotros piensen que Google domina del todo Internet, pero resulta que esto no es del todo cierto ya que Yandex,Mail.RuBaidu entre otros, son también servicio populares en algunas partes del mundo.
Incluso Baidu puede llegar a dejar bien atras a Google, también tenemos a otras estrellas que nacieron mucho después de Google como la red social Facebook y que también tiene sus países que domina.
Pero esto lo verás más claro en la siguiente distribución demográfica, donde nos enseñan el mapa de empresas que dominan Internet en el mundo.
Para ver en tamaño gigante haz click sobre la imagen!
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One Response to “ ¿Quién domina Internet en los diversos países del mundo?”

  1. Bitacoras.com Says:
    Información Bitacoras.com…
    Valora en Bitacoras.com: Es posible que muchos de vosotros piensen que Google domina del todo Internet, pero resulta que esto no es del todo cierto ya que Yandex, Mail.Ru, Baidu entre otros, son también servicio populares en algunas partes del mundo……