Análisis Digital Infrarrojo , disponible y GRATIS

Buen día .... adelanto del blog en inglés :

Traducción Pendiente.

Breast Cancer ORDER is mantained by the evidence created during the last 40 years with Mammography.

Nobody denies its intrinsic value and strengths.

It is our primary language against the Common Enemy : Breast Cancer

Yet , to reach its ideal goals and current trends it involves a complicated network of :

1. personal , 
2. political , 
3. cultural , 
4. geographical and 
5. economical interests around this sometimes regretfuly "fashion" topic.

(Specially sensitive and a super candidate for promotion and glamour.)

To affirm that ONLY mammography holds the truth is 

To deny that anything else can help , and sounds to me as a MONOPOLY ...........

A scientifically based evidence of the INFRARED analysis and Behaviour of those MALIGNANT potentially MORTAL types of BREAST CANCER  in my mind is not only necessary but an obligation.....for all 

Since current trends will  be of Tsunamic Proportions as some have already stated 

.....Advanced cases in the vast majority of countries will keep on rising if we follow the same recommendations.

I do not intend to set aside Mammography ...that is not only impossible but Stupid.

I simply would like to let you know that DIRA can be useful and as time goes by , more and more examples will join , more women will be helped and an specific nich for its use will rise.

Last of all : I think that DIRA should be FREE  or near to free and available only for Breast Cancer Specialists .

Have a great week------EMC

Nano-Biotecnología - Imagen Infrarroja y margenes adecuados en Cáncer de Mama

Buen día , unos de los problemas mas importantes que tenemos como cirujanos en cáncer de mama es asegurar los margenes "libres" de tumor o Negativos  en una cirugía conservadora.

Este procedimiento se realiza generalmente a "ciegas" y en base a experiencia individual de cirujano para dar  finalmente  en el estudio de patología la ausencia de celular del margen entintado otros mencionan 1 cm o mas....

Pregunta : en un futuro habrá algún método que nos ayude a "asegurar" estos márgenes?

Pues bien existen esfuerzos recientes que acoplan :

1. Nanoestructuras acopladas biologicamente  a 
2. Anticuerpos ESPECÍFICOS contra el tumor
3. Excitación de las propiedades físicas de las nano-partículas y 
4. visualización in vivo de el complejo : Nanobio-tumoral con tecnología INFRARROJA 

les dejo una imagen y su referencia......

"En un futuro a mediano plazo , la tecnología asociada entre las nano-partículas , anticuerpos monoclonales y la imagen infrarroja  o alguna otra propiedad visual : OFRECERÁN EN VIVO UN PODER VISUAL QUE AYUDE AL CIRUJANO para asegurar los margenes de escisión en la CIRUGÍA CONSERVADORA DEL CÁNCER DE MAMA."EMC

Saludos y  Buen día...

(A) Schematic representation of nanoparticle communication to achieve amplified tumor targeting. Tumor-targeted signaling nanoparticles (blue) broadcast the tumor location to the receiving nanoparticles (red) present in circulation. (B) Shown are the harnessing of the biological cascade to transmit and amplify nanoparticle communication and the molecular signaling pathway between the signaling and receiving components. (C) Thermographic images of the photothermal NRs with heating. Seventy-two hours after NR or saline injection, mice were co-injected with FXIII-NWs and untargeted control-NWs, and their right flanks were broadly irradiated (top). Twenty-four hours post-irradiation, whole-animal fluorescence imaging revealed the distribution of the receiving nanoparticles (bottom). (D) Amplified tumor therapy with communicating nanoparticles. Tumor volumes following a single treatment with the communicating nanoparticle systems and controls. Reproduced with permission from ref :

 von Maltzahn G, Park JH, Lin KY, Singh N, Schwöppe C, Mesters R. et al. Nanoparticles that communicate in vivo to amplify tumour targeting. Nat Mater. 2011;10:545-52

Este es otro ejemplo reciente con Fluorescencia : 

Assessing Breast Cancer Margins Ex Vivo Using Aqueous Quantum-Dot-Molecular Probes

Giang H. T. Au,¹ Wan Y. Shih,¹ Wei-Heng Shih,² Linette Mejias,³ Vanlila K. Swami,³ Kimberly Wasko,⁴ and Ari D. Brooks⁴

International Journal of Surgical Oncology
Volume 2012 (2012), Article ID 861257, 12 pages
doi:10.1155/2012/861257