Thyroid cancer arises from the thyroid gland. The thyroid gland, which produces hormones to help the body’s metabolism, is positioned below Adam’s apple near the base of the neck. Dr. Kanury Rao is a well-known immunologist with extensive knowledge of immunology and its therapeutics.
THYROID CANCER priya mam.pptx
My teacher notes respected Priya mam
Bsc 2nd year
Medical surgical nursing 1th 2nd year
MGM college of nursing
Upload:- sawan Singh (Shravan Kumar)
The Thryoid cancer baare main notes hai ye
The Thryoid cancer is of the thyroid, the butterfly-shaped gland at the base of the neck.
The cause of thyroid cancer is poorly understood, but may involve a combination of genetic and environmental factors.
Thyroid Cancer is the most rapidly increasing cancer in the U.S. with 62,980 new cases predicted in 2014. ISR explores common types, risk factors, symptoms, treatment, and future drug development in this infographic.
- See more at: http://www.isrreports.com/free-resources/thyroid-cancer/#sthash.86CeZZ0E.dpuf
Learn more: http://www.isrreports.com/free-resources/thyroid-cancer/
Thyroid cancer arises from the thyroid gland. The thyroid gland, which produces hormones to help the body’s metabolism, is positioned below Adam’s apple near the base of the neck. Dr. Kanury Rao is a well-known immunologist with extensive knowledge of immunology and its therapeutics.
THYROID CANCER priya mam.pptx
My teacher notes respected Priya mam
Bsc 2nd year
Medical surgical nursing 1th 2nd year
MGM college of nursing
Upload:- sawan Singh (Shravan Kumar)
The Thryoid cancer baare main notes hai ye
The Thryoid cancer is of the thyroid, the butterfly-shaped gland at the base of the neck.
The cause of thyroid cancer is poorly understood, but may involve a combination of genetic and environmental factors.
Thyroid Cancer is the most rapidly increasing cancer in the U.S. with 62,980 new cases predicted in 2014. ISR explores common types, risk factors, symptoms, treatment, and future drug development in this infographic.
- See more at: http://www.isrreports.com/free-resources/thyroid-cancer/#sthash.86CeZZ0E.dpuf
Learn more: http://www.isrreports.com/free-resources/thyroid-cancer/
Awareness on Cancer
what are the causes for cancer
Terminology
Classification of Cancers
Signs and Symptoms
Stages of Cancers (TSM)
Types of Cancer Treatments
Surgery, Chemotherapy, Radiation Therapy etc
Side effects on treatment
Palliative care
Last update of thyroid cancer management from diagnosis till follow up
You can request other lectures by emailing me at salahmab76@yahoo.com or calling me 0020 100 408 1234
Dr Salah Mabrouk Khallaf
Awareness on Cancer
what are the causes for cancer
Terminology
Classification of Cancers
Signs and Symptoms
Stages of Cancers (TSM)
Types of Cancer Treatments
Surgery, Chemotherapy, Radiation Therapy etc
Side effects on treatment
Palliative care
Last update of thyroid cancer management from diagnosis till follow up
You can request other lectures by emailing me at salahmab76@yahoo.com or calling me 0020 100 408 1234
Dr Salah Mabrouk Khallaf
2024.06.01 Introducing a competency framework for languag learning materials ...Sandy Millin
http://sandymillin.wordpress.com/iateflwebinar2024
Published classroom materials form the basis of syllabuses, drive teacher professional development, and have a potentially huge influence on learners, teachers and education systems. All teachers also create their own materials, whether a few sentences on a blackboard, a highly-structured fully-realised online course, or anything in between. Despite this, the knowledge and skills needed to create effective language learning materials are rarely part of teacher training, and are mostly learnt by trial and error.
Knowledge and skills frameworks, generally called competency frameworks, for ELT teachers, trainers and managers have existed for a few years now. However, until I created one for my MA dissertation, there wasn’t one drawing together what we need to know and do to be able to effectively produce language learning materials.
This webinar will introduce you to my framework, highlighting the key competencies I identified from my research. It will also show how anybody involved in language teaching (any language, not just English!), teacher training, managing schools or developing language learning materials can benefit from using the framework.
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Francesca Gottschalk - How can education support child empowerment.pptxEduSkills OECD
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The French Revolution, which began in 1789, was a period of radical social and political upheaval in France. It marked the decline of absolute monarchies, the rise of secular and democratic republics, and the eventual rise of Napoleon Bonaparte. This revolutionary period is crucial in understanding the transition from feudalism to modernity in Europe.
For more information, visit-www.vavaclasses.com
June 3, 2024 Anti-Semitism Letter Sent to MIT President Kornbluth and MIT Cor...Levi Shapiro
Letter from the Congress of the United States regarding Anti-Semitism sent June 3rd to MIT President Sally Kornbluth, MIT Corp Chair, Mark Gorenberg
Dear Dr. Kornbluth and Mr. Gorenberg,
The US House of Representatives is deeply concerned by ongoing and pervasive acts of antisemitic
harassment and intimidation at the Massachusetts Institute of Technology (MIT). Failing to act decisively to ensure a safe learning environment for all students would be a grave dereliction of your responsibilities as President of MIT and Chair of the MIT Corporation.
This Congress will not stand idly by and allow an environment hostile to Jewish students to persist. The House believes that your institution is in violation of Title VI of the Civil Rights Act, and the inability or
unwillingness to rectify this violation through action requires accountability.
Postsecondary education is a unique opportunity for students to learn and have their ideas and beliefs challenged. However, universities receiving hundreds of millions of federal funds annually have denied
students that opportunity and have been hijacked to become venues for the promotion of terrorism, antisemitic harassment and intimidation, unlawful encampments, and in some cases, assaults and riots.
The House of Representatives will not countenance the use of federal funds to indoctrinate students into hateful, antisemitic, anti-American supporters of terrorism. Investigations into campus antisemitism by the Committee on Education and the Workforce and the Committee on Ways and Means have been expanded into a Congress-wide probe across all relevant jurisdictions to address this national crisis. The undersigned Committees will conduct oversight into the use of federal funds at MIT and its learning environment under authorities granted to each Committee.
• The Committee on Education and the Workforce has been investigating your institution since December 7, 2023. The Committee has broad jurisdiction over postsecondary education, including its compliance with Title VI of the Civil Rights Act, campus safety concerns over disruptions to the learning environment, and the awarding of federal student aid under the Higher Education Act.
• The Committee on Oversight and Accountability is investigating the sources of funding and other support flowing to groups espousing pro-Hamas propaganda and engaged in antisemitic harassment and intimidation of students. The Committee on Oversight and Accountability is the principal oversight committee of the US House of Representatives and has broad authority to investigate “any matter” at “any time” under House Rule X.
• The Committee on Ways and Means has been investigating several universities since November 15, 2023, when the Committee held a hearing entitled From Ivory Towers to Dark Corners: Investigating the Nexus Between Antisemitism, Tax-Exempt Universities, and Terror Financing. The Committee followed the hearing with letters to those institutions on January 10, 202
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Synthetic Fiber Construction in lab .pptxPavel ( NSTU)
Synthetic fiber production is a fascinating and complex field that blends chemistry, engineering, and environmental science. By understanding these aspects, students can gain a comprehensive view of synthetic fiber production, its impact on society and the environment, and the potential for future innovations. Synthetic fibers play a crucial role in modern society, impacting various aspects of daily life, industry, and the environment. ynthetic fibers are integral to modern life, offering a range of benefits from cost-effectiveness and versatility to innovative applications and performance characteristics. While they pose environmental challenges, ongoing research and development aim to create more sustainable and eco-friendly alternatives. Understanding the importance of synthetic fibers helps in appreciating their role in the economy, industry, and daily life, while also emphasizing the need for sustainable practices and innovation.
The Roman Empire A Historical Colossus.pdfkaushalkr1407
The Roman Empire, a vast and enduring power, stands as one of history's most remarkable civilizations, leaving an indelible imprint on the world. It emerged from the Roman Republic, transitioning into an imperial powerhouse under the leadership of Augustus Caesar in 27 BCE. This transformation marked the beginning of an era defined by unprecedented territorial expansion, architectural marvels, and profound cultural influence.
The empire's roots lie in the city of Rome, founded, according to legend, by Romulus in 753 BCE. Over centuries, Rome evolved from a small settlement to a formidable republic, characterized by a complex political system with elected officials and checks on power. However, internal strife, class conflicts, and military ambitions paved the way for the end of the Republic. Julius Caesar’s dictatorship and subsequent assassination in 44 BCE created a power vacuum, leading to a civil war. Octavian, later Augustus, emerged victorious, heralding the Roman Empire’s birth.
Under Augustus, the empire experienced the Pax Romana, a 200-year period of relative peace and stability. Augustus reformed the military, established efficient administrative systems, and initiated grand construction projects. The empire's borders expanded, encompassing territories from Britain to Egypt and from Spain to the Euphrates. Roman legions, renowned for their discipline and engineering prowess, secured and maintained these vast territories, building roads, fortifications, and cities that facilitated control and integration.
The Roman Empire’s society was hierarchical, with a rigid class system. At the top were the patricians, wealthy elites who held significant political power. Below them were the plebeians, free citizens with limited political influence, and the vast numbers of slaves who formed the backbone of the economy. The family unit was central, governed by the paterfamilias, the male head who held absolute authority.
Culturally, the Romans were eclectic, absorbing and adapting elements from the civilizations they encountered, particularly the Greeks. Roman art, literature, and philosophy reflected this synthesis, creating a rich cultural tapestry. Latin, the Roman language, became the lingua franca of the Western world, influencing numerous modern languages.
Roman architecture and engineering achievements were monumental. They perfected the arch, vault, and dome, constructing enduring structures like the Colosseum, Pantheon, and aqueducts. These engineering marvels not only showcased Roman ingenuity but also served practical purposes, from public entertainment to water supply.
2. INTRODUCTION
The thyroid is a gland in the neck. Thyroid cancer is a common
type of cancer. It accounts for 1 to 5% of all cancers cases
worldwide. As medical technology advances, more cases of
thyroid cancer are being diagnosed early. The earlier treatment
begins, the better the chances of a cure. Most cases of thyroid
cancer are curable with treatment.
It produces thyroid hormones called thyroxine (T4) and tri-
iodothyronine (T3). These hormones are very important and
help control the body’s metabolism (use of energy). The thyroid
gland also produces calcitonin. This helps control the amounts
of calcium and phosphate salts in the body. The level of
calcitonin is raised when medullary thyroid cancer is present.
4. TYPES
i)Papillary carcinoma - is the most common type of
thyroid cancer, accounting for approximately 80
percent of cases. Papillary carcinomas are slow
growing, differentiated cancers that develop from
follicular cells and can develop in one or both lobes
of the thyroid gland. This type of cancer may
spread to nearby lymph nodes in the neck, but it is
generally treatable with a good prognosis
5. CONT….
ii)Follicular carcinoma - is the second most
common type of thyroid cancer, and accounts for
approximately one out of 10 cases. It is found more
frequently in countries with an inadequate dietary
intake of iodine. Follicular carcinoma is also a
differentiated form of thyroid cancer. In most cases,
it is associated with a good prognosis, although it is
somewhat more aggressive than papillary cancer.
Follicular carcinomas do not usually spread to
nearby lymph nodes, but they are more likely than
papillary cancers to spread to other organs, like the
lungs or the bones.
6. CONT….
iii) Medullary thyroid carcinoma - develops from C
cells in the thyroid gland, and is more aggressive
and less differentiated than papillary or follicular
cancers. Approximately 4 percent of all thyroid
cancers will be of the medullary subtype. These
cancers are more likely to spread to lymph nodes
and other organs, compared with the more
differentiated thyroid cancers. They also frequently
release high levels calcitonin and carcinoembryonic
antigen (CEA), which can be detected by blood
tests.
7. CONT….
iv) Anaplastic carcinoma - is the most
undifferentiated type of thyroid cancer, meaning
that it looks the least like normal cells of the thyroid
gland. As a result, it is a very aggressive form of
cancer that quickly spreads to other parts of the
neck and body. It occurs in approximately 2 percent
of thyroid cancer cases.
8. A CT scan showing anaplastic
cancer of the thyroid
A woman with anaplastic
cancer of the thyroid
9. CAUSES
Iodine: Iodine-deficient diets may lead to increase
the TSH level and considered goitrogenic
Thyroiditis: (Hashimoto's Disease) may develop
into a form of cancer called lymphoma.
External Radiation
Increased Age
Nuclear power plant accident
Food source contaminated with radioactivity
Radioactive iodine concentrated in the thyroid
gland.
10. CLINICAL FEATURES
A lump in the neck, sometimes growing quickly
Swelling in the neck
Pain in the front of the neck, sometimes going up to
the ears
Hoarseness or other voice changes that do not go
away
Trouble swallowing
Trouble breathing
A constant cough that is not due to a cold
11. INVESTIGATION
History Collection
Physical Examination
Thyroid scan
Thyroid function test
Biopsy with fine needle and large bore needle
Ultra sound
MRI and CT scan
Radio active iodine uptake studies
Thyroid suppression test.
13. RADIOIODINE THERAPY:
The Indications:
1.After Surgery to destroy any residual thyroid
cancer cells or residual normal thyroid tissue.
2.To treat thyroid cancer that has spread to the
lymph nodes, lungs or bones.
3.To treat thyroid cancer recurrence after initial
treatment by surgery or previous radioactive
iodine or both.
14. CONT….
Recent American thyroid association guide lines
recommended radioiodine ablation for:
Pt. with stage III or IV disease
All Pt. with stage II disease
> 45 yrs
Selected Pt. with stage I disease those with:
large tumor ( >1.5 cm )
multifocality
residual disease
nodal metastasis
15. THYROXIN THERAPY :
Recent meta-analysis supported the efficacy
of TSH suppression in preventing adverse
clinical effect
High risk pt. are maintained at TSH level
below 0.1 mu/ L
Low risk pt. TSH level at or below the
normal range (0.1- 0.5 mu/ L)
16. CONT….
The degree of thyroid suppression is
dictated by balancing the risk of
recurrent thyroid cancer and
subclinical thyrotoxicosis particularly
the cardiovascular risks
17. SURGERY
Thyroidectomy
Modified neck re-dissection
More extensive radical neck dissection.
In the majority of cases surgery is limited to an
open biopsy to exclude lymphoma.
19. NURSING DIAGNOSIS
Acute Pain related to pressure / swelling of the tumor
nodule.
Ineffective airway clearance related to Tracheal
obstruction due to tumor mass pressure/Laryngeal
spasm/Accumulation of secretions.
Impaired Verbal Communication related to Injury to
vocal cords Laryngeal nerve damage Tissue edema.
Anxiety r/t concern about cancer, upcoming surgery.
Knowledge deficit r/t cancer and its treatment.
20. TREATMENT :
Primary treatment should be EBRT
combined with Chemotherapy
regimen based on histopathological
subtype of lymphoma
Green LD et al, anaplastic thyroid
cancer and 1ry thyroid lymphoma. J
Surg Oncol 2006;94:725