sábado, 22 de julio de 2017

Medwave - Artículos publicados recientemente, julio 2017

Medwave - Artículos publicados recientemente
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---------------------  Contenidos recientemente publicados:  ---------------------------
REPORTE DE CASO 
Embarazo ectópico abdominal secundario a perforación uterina por interrupción voluntaria del embarazo: presentación de caso
Jónathan Hernández Núñez, Alexander Abreu Díaz, Ndivhuwo Michael Ndwambi, Fermín Luis Martínez (Sudáfrica, Argelia)
Medwave 2017 Jul;17(6):e7000

Embarazo ectópico abdominal secundario a perforación uterina por interrupción voluntaria del embarazo: presentación de caso
COMENTARIOS
Evidencia e información en medicina

Evidencia e información en medicina
Miguel Hugo Kottow Lang (Chile)
Medwave 2017 Jul;17(6):7004
Enfrentando el suicidio de un paciente: el impacto sobre los médicos
Marcelo Arancibia, Juan Carlos Martínez-Aguayo, Eva Madrid (Chile)
Medwave 2017 Jul;17(6):e6986
Enfrentando el suicidio de un paciente: el impacto sobre los médicos
CARTA A LA EDITORA
Sociedad y salud: enfoque de una medicina más humana
Joshuan Barboza Meca (Perú)
Medwave 2017 Jul;17(6):e7001
FE DE ERRATAS
Corrección a: Mala información en internet y su impacto en la relación médico-paciente
Medwave Jul 2017;17(6):6998

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Libros sobre tiroides / Books on thyroid gland

Julio 22, 2017. No. 2757






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Enfermedades tiroideas. Enfoque en el hipertiroidismo
Thyroid Disorders - Focus on Hyperthyroidism
Edited by Gonzalo Diaz Soto, ISBN 978-953-51-1384-3, 278 pages, Publisher: InTech, Chapters published May 21, 2014 under CC BY 3.0 license
DOI: 10.5772/57001
Edited Volume
The thyroid disorders are one of the most common and exciting areas of endocrinology. 
Hypothyroidism, multinodular goiter, hyperthyroidism and thyroid cancer are only few of the several implications that the thyroid disorders have in health. In fact, thyroid hormones regulate not only metabolism process, but also many other molecular and physiological systems. From this point of view, hyperthyroidism complications are a good example of the significance of thyroid hormone actions. This book aims to provide a general view of thyroid disorders, and a deeper explanation of hyperthyroidism and its complications and impact in health.

Una nueva mirada al hipotiroidismo
A New Look at Hypothyroidism
Edited by Drahomira Springer, ISBN 978-953-51-0020-1, 266 pages, Publisher: InTech, Chapters published February 17, 2012 under CC BY 3.0 license
DOI: 10.5772/1215
Edited Volume
Hypothyroidism is the most common thyroid disorder. 
It can cause a variety of changes in women's menstrual periods, reduce their chances of becoming pregnant, as well as affect both the course of pregnancy and the neuropsychological development of babies. During pregnancy there is a substantially increased need for thyroid hormones and a substantial risk that a previously unnoticed, subclinical or latent hypothyroidism will turn into overt hypothyroidism. The thyroid inflammation caused by the patient's own immune system may form autoimmune thyroiditis (Hashimoto's thyroiditis). Congenital hypothyroidism (CH) occurs in approximately 1:2,000 to 1:4,000 newborns. Nearly all of the developed world countries currently practice newborn screening to detect and treat congenital hypothyroidism in the first weeks of life. "A New Look at Hypothyroidism" contains many important specifications and innovations for endocrine practice.

XIV Congreso Virtual Mexicano de Anestesiología 2017
Octubre 1-Diciembre 31, 2017
Información / Information
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Anestesiología y Medicina del Dolor

52 664 6848905

viernes, 21 de julio de 2017

LA SOCIEDAD INTERNACIONAL DE PELVIS Y ACETABULO EN CONJUNTO CON EL COLEGIO DE ORTOPEDIA DE SAN LUIS POTOSÍ A.C.


Estimado Socio:
Esperando que tenga un excelente día, se le hace el recordatorio para contar con su presencia en el próximo congreso, el cual se llevara a cabo los días 7,8 y 9 de Septiembre en las instalaciones de Hotel Holiday Inn (Quijote), en el estado de San Luis Potosí, el cual tiene un costo de $5,500 en el que ya estará incluida la anualidad de la Sociedad.
El pago de la inscripción lo puede realizar en:
El banco: BANAMEX, a nombre de SOCIEDAD INTERNACIONAL DE PLEVIS Y ACETÁBULO A.C, con número de cuenta: 4017353, sucursal: 7007 y clave interbancaria: 002180700740173538.
En caso de que quiera reservar en el hotel Holiday Inn el número telefónico es: ………. mencionando que se presentara al congreso, para que así obtenga un mejor precio en la reservación de su habitación.
Para mayor información consulte la página: www.si-pa.org
Tel del hotel (444) 834 41 00
Codigo de reserva
GRUPO DE PELVIS

Patologia tiroidea y anestesia / Thyroid disorders and anesthesia

Julio 19, 2017. No. 2754






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CONSIDERACIONES PERIOPERATORIAS DEL PACIENTE HIPERTIROIDEO
Patricia Zamora Porras
REVISTA MEDICA DE COSTA RICA Y CENTROAMERICA LXX (606) 313-318, 2013
Manejo perioperatorio de pacientes con patología tiroidea y tratamiento crónico con corticoides
Claudio Nazar J, Javier Bastidas E, Maximiliano Zamora H,  Roberto Coloma D, Ricardo Fuentes H
Rev Chil Cir. Vol 68 - Nº 1, Febrero 2016; pág. 87-93
PDF

Espectro y prevalencia de trastornos tiroideos en pacientes ingresados en la clínica de anestesiología para cirugía ambulatoria
Spectrum and Prevalence of Thyroid Disorders in Patients Admitted to the Anaesthesiology Outpatient Clinic for Surgery.
Abstract
Turk J Anaesthesiol Reanim. 2015 Aug;43(4):240-5. doi: 10.5152/TJAR.2015.03206. Epub 2015 Mar 3.
OBJECTIVE: An anaesthetic approach and surgery are important treatment strategies in patients with thyroid dysfunction due to potential complications. We investigated the prevalence of thyroid disorders, the significance of thyroid function tests (TFTs) with respect to anaesthesia in the preoperative period and the need for routine examinations. METHODS: A total of 10,600 patients who were admitted to the anaesthesiology outpatient clinic for surgery were retrospectively screened and enrolled between 2011 and 2013. Evident hypothyroidism was defined as free tetra-iodothyronine (fT4) <0.7 ng dL(-1) and thyroid-stimulating hormone (TSH) >4 mIU mL(-1), and subclinical hypothyroidism was defined as TSH >4 mIU mL(-1) with normal free hormone levels. Evident hyperthyroidism was defined as fT4 >1.7 ng dL(-1) and TSH <0.1 mIU mL(-1), and subclinical hyperthyroidism was defined as TSH <0.1 mIU mL(-1) with normal free hormone levels. Statistical analysis was conducted using the Statistical Package for the Social Sciences (SPSS) version 17.0. Independent samples t-test and one-way analysis of variance were used to compare the difference between groups. RESULTS: Of the participants, 8.5% were found to have hypothyroidism, 2.5% had hyperthyroidism, 3.5% received treatment and 2.5% had their treatment postponed. The likelihood of hypothyroidism was greater among females, and no difference was found between genders with respect to hyperthyroidism. CONCLUSION:
We believe that TFTs are important because of regional factors. However, given the high cost of TFTs and because thyroid dysfunction risk increases with age, we concluded that routine TFTs in young patients with normal physical examination findings are not mandatory.
KEYWORDS: Thyroid function tests; hyperthyroidism; hypothyroidism; iodine
Efecto de las acciones no genómicas de las hormonas tiroideas sobre el efecto anestésico del propofol.
Effect of non-genomic actions of thyroid hormones on the anaesthetic effect of propofol.
Wang Y1, Ma K2, Li LI2, Liu Y2, Si J3, Wan YU4.
Exp Ther Med. 2015 Sep;10(3):959-965. Epub 2015 Jul 7.
Abstract
Hyperthyroidism is a common disease of the endocrine system and it is known that additional propofol anaesthesia is required during surgery for patients with hyperthyroidism compared with those with normal thyroid function. The aim of the present study was to determine the mechanism through which thyroid hormones (THs) inhibit the effect of propofol anaesthesia. Immunofluorescence techniques were used to verify the difference between the expression quantities of γ-aminobutyric acid type A (GABAA) receptor subunits α2 and β2 in the dorsal root ganglions (DRGs) of rats with hyperthyroidism and those in normal rats. Perforated patch clamp recordings in the whole-cell mode were performed to detect the GABA-activated current in acutely isolated rat DRG neurons from rats with hyperthyroidism and normal rats. This method was also used to evaluate the change in the GABA-activated currents following the pre-perfusion of propofol with and without 3,3',5-L-triiodothyronine (T3). Compared with normal rats, rats with hyperthyroidism expressed same quantities of GABAA receptor α2 and β2 subunits in DRGs. In addition, no difference in GABA-activated currents in the acutely isolated DRG neurons from the two types of rat was observed (P>0.05). T3 inhibits or minimises the augmentation effect of propofol on the GABA-activated currents (P<0.05). The inhibitory effect of T3 on propofol was minimised by increasing the propofol concentration (P<0.05). The inhibitory effect of T3 on the anaesthetic effect of propofol is achieved through the inhibition of the function of GABAA receptors through the non-genomic actions of the THs, rather than by changing the number of GABAA receptors. This inhibitory effect can be mitigated by increasing the propofol concentration. In conclusion, rats with hyperthyroidism require a larger dose of propofol to induce anaesthesia since the non-genomic actions of THs suppress GABA receptors, which in turn inhibits the anaesthetic action of propofol.

XIV Congreso Virtual Mexicano de Anestesiología 2017
Octubre 1-Diciembre 31, 2017
Información / Information
Like us on Facebook   Follow us on Twitter   Find us on Google+   View our videos on YouTube 
Anestesiología y Medicina del Dolor

52 664 6848905