Presentation
FPTC generally presents at a younger age but presentation at almost the same age is an interesting finding. All sisters lived in different parts of world and were exposed to different environmental conditions. [journals.sfu.ca]
Here we present a case of a follicular variant of papillary carcinoma with renal and lung metastasis at presentation. [ncbi.nlm.nih.gov]
Multifocal papillary carcinoma is the most frequent presentation of familial nonmedullary thyroid carcinoma, and based on clinico-pathologic findings it is divided into 2 groups. [journals.lww.com]
CASE STUDY Initial Presentation A 49-year-old man with no significant past medical history presents with a painless mass in the anterior part of his neck. [jcomjournal.com]
Evaluation serum calcitonin tumor marker histology amyloid (consisting of calcitonin) pentagastrin infusion hyperplasia present with high calcitonin level response following administration B-cell Malignant Lymphoma Introduction sequelae of Hashimoto's [medbullets.com]
Workup
(For a discussion of genetic testing to screen for RET mutations in MEN kindreds, see section on “Diagnostic workup.”) [cancernetwork.com]
[…] known to have tsc (positive family history: the father and 2 younger sisters of the patient also have tsc; Figure 1) was admitted to the Department of Pediatric Endocrinology and Rheumatology of the Poznan University of Medical Sciences for a diagnostic workup [current-oncology.com]
[…] thyroid cancer, but occult cervical lymph node metastases are now known to be a common finding in this disease. [3, 4, 5, 6, 7, 8] Fine-needle aspiration biopsy (FNAB) is considered the best first-line diagnostic procedure for a thyroid nodule (see Workup [emedicine.medscape.com]
Since 2002, thyroid US has become an optional workup in health promotion programs at most hospitals in Korea, meaning that people can easily undergo US screenings at a cost of $30-$50, which has led to an abrupt increase in the detection and treatment [e-ultrasonography.org]
Treatment
Treatment Options by Stage For information about the treatments listed below, see the Treatment Option Overview section. [cancer.gov]
Treatment varies depending on the type of tumor. [uclahealth.org]
Endocrine surgeon Peter Angelos, MD, is an internationally respected authority on the treatment of endocrine cancers. [uchospitals.edu]
Staging determines what type of treatment you’ll receive. There are five types of standard treatment options. They are: Surgery: A surgeon may remove your tumor or the kidney, adrenal gland, and nearby lymph nodes. [healthline.com]
Determine the toxicity of this treatment in these patients. II. Determine the pharmacokinetic profile of this treatment in these patients. III. Determine the progression-free and overall survival of these patients. IV. [clinicaltrials.gov]
Prognosis
[…] very poor prognosis Please rate topic. [medbullets.com]
Recurring tumors have worse prognosis compared to tumors that do not recur Response to treatment: Tumors that respond to treatment have better prognosis compared to tumors that do not respond to treatment If diagnosed early and treated promptly, the prognosis [dovemed.com]
Therefore, the increase in the number of lymph node metastases may increase the risk for a worse prognosis. Results of clinical studies indicate that older patients who have lymph node metastases have a worse prognosis than younger patients. [hindawi.com]
Early detection is crucial for improving the prognosis but challenging because symptoms often appear late in the course of the disease. [amboss.com]
Often considered subtype of FTC with overall poorer prognosis Also known as oncocytic or oxyphilic carcinoma 2–3% of thyroid malignancies Usually in patients >60 years old Often radioresistant Medullary thyroid carcinoma (MTC) Neuroendocrine tumor arising [unboundmedicine.com]
Etiology
Carcinoma/radiotherapy, Laryngeal Neoplasms/radiotherapy, Pemphigus/etiology, Radiation Injuries/etiology, Acantholysis/drug therapy, Acantholysis/etiology, Acantholysis/pathology, Adrenal Cortex Hormones/therapeutic use, Antigens/immunology, Antineoplastic [pesquisa.bvsalud.org]
Etiology The genetic etiology has been identified in a handful of families, and includes mutations in either GATM (15q21.1), involved in mitochondrial function, EHHADH (3q27.2), due to a specific mutation (c.7G>A) that introduces a mitochondrial targeting [orpha.net]
Pathophysiology The histopathology varies with the etiology and duration of the goiter. [ocw.tufts.edu]
Whereas the susceptibility gene for hereditary MTC, namely multiple endocrine neoplasia type 2 (MEN 2), is well defined, finding the genetic etiology for the familial nonmedullary thyroid carcinoma syndromes is proving arduous. [dx.doi.org]
In 2015, 765,547 patients living with thyroid cancer in the United States Etiology and Pathophysiology No established etiologic factors of pathogenesis; most cases arise spontaneously. [unboundmedicine.com]
Epidemiology
Psoriasis/epidemiology, Adolescent, Adult, Aged, Aged, 80 and over, Algeria/epidemiology, Cross-Sectional Studies, Female, Humans, Incidence, Male, Middle Aged, Morocco/epidemiology, Pruritus/epidemiology, Pruritus/etiology, Psoriasis/etiology, Psoriasis [pesquisa.bvsalud.org]
Epidemiology References: [1] [2] Epidemiological data refers to the US, unless otherwise specified. [amboss.com]
Summary Epidemiology The prevalence of the condition is not known. Clinical description Onset is typically between infancy and childhood with symptoms related to tubular loss of nutrients, water and electrolytes. [orpha.net]
Epidemiology Incidence: 14.5/100,000 per year in the United States Deaths: 0.5/100,000 per year in the United States In 2018, estimated 53,990 new cases and 2,060 deaths from thyroid cancer in the United States Predominant age: usually >40 years old Predominant [unboundmedicine.com]
Pathophysiology
Pathophysiology The histopathology varies with the etiology and duration of the goiter. [ocw.tufts.edu]
In 2015, 765,547 patients living with thyroid cancer in the United States Etiology and Pathophysiology No established etiologic factors of pathogenesis; most cases arise spontaneously. [unboundmedicine.com]
NMTC type 1 syndrome [10], and the telomere abnormalities and chromosome fragility might display in FPTC family [11]; Specifically, familial NMTC and its relationship with familial MNG are recognized as distinct clinical entities, and the molecular pathophysiology [journals.sfu.ca]
These findings may be pathophysiologically similar, but their diagnostic significance is different. [karger.com]
Pathophysiological study of diarrhoea in a patient with medullary thyroid carcinoma. Evidence against a secretory mechanism and for the role of shortened colonic transit time. [kjorl.org]
Prevention
Prevention Different factors cause different types of cancer. Researchers continue to look into what factors cause this type of cancer, including ways to prevent it. [cancer.net]
Prevention: There is no known prevention. Awareness of risk (such as previous radiation therapy) can allow earlier diagnosis and treatment. < Back to Thyroid Cancer [uclahealth.org]
Prevention Because most people with thyroid cancer have no known risk factor, it is not possible to completely prevent this disease. However, inherited cases of medullary thyroid cancer can be prevented and radiation to the neck is avoided. [medical-dictionary.thefreedictionary.com]
Individuals with Attenuated FAP (AFAP) develop 10-100 colon polyps and have ~70% lifetime risk to develop colorectal cancer without preventive removal of the colon. Other cancers and benign findings can be seen in both conditions. [mygenecounsel.com]
Screening and prevention of colorectal cancer Source: Finnish Medical Society Duodecim This article is freely available only to users in the UK. [evidence.nhs.uk]