Digital Health Assistant & Symptom Checker | Symptoma
0%
Restart

Are you sure you want to clear all symptoms and restart the conversation?

About COVID-19 Jobs Press Scholarship Terms Privacy Imprint Medical Device Language
Languages
Suggested Languages
English en
Other languages 0
2.1
Multinodular Goiter

Presentation

Nodules are clonal or polyclonal and are due to heterogeneous responses of follicular epithelium to TSH Exophthalmos of Graves disease is not present Also called nodular hyperplasia Nontoxic goiter : no hyperthyroidism present Epidemiology 90% of those [pathologyoutlines.com]

Clinical presentation --------------------------------- MNG is seen more commonly in females (M:F=1:3) in the 35-50 years age range, who present with nodular enlargement in the midline of the neck. [youtube.com]

Session: Podium Presentation Program Number: S091 Post Views: 228 « Return to SAGES 2009 abstract archive [sages.org]

Patients who presented with compressive symptoms and no prior FNA at initial presentation were included in this study. [journals.aace.com]

Supine dyspnea was the presenting symptom in our patient, and the imaging studies excluded cardiac involvement. [rc.rcjournal.com]

Entire Body System

  • Thyroid Nodule

    Are you sure the patient has a thyroid nodule? Thyroid nodules are common and most often benign. However, 8-15% of all nodules can prove to be cancerous. There are ~50,000 new cases of thyroid cancer annually in the United States. [endocrinologyadvisor.com]

    thyroid nodule are euthyroid, but there is a high incidence of hypothyroidism or hyperthyroidism Patients with multiple thyroid nodules have the same overall risk of thyroid cancer as patients with solitary nodules The risk of a thyroid nodule being [accessmedicine.mhmedical.com]

    Thyroid ultrasonography is recommended in all patients with suspected thyroid nodules and for the initial evaluation of thyroid nodules discovered through other modalities. [empendium.com]

    Thyroid cancer presents as a thyroid nodule. [thyroid.org]

    Etiology Benign thyroid nodules ( ∼ 95% of cases) Thyroid adenomas Thyroid cysts Dominant nodules of multinodular goiters Hashimoto's thyroiditis Malignant thyroid nodules ( ∼ 5% of cases) Thyroid carcinoma Thyroid lymphoma Metastatic cancer from breast [amboss.com]

  • Inflammation

    Inflammation of the Thyroid Common causes of an inflamed thyroid include autoimmune thyroiditis (also called Hashimoto's thyroiditis), which occurs when the person's immune system attacks its own thyroid, causing swelling and inflammation. [ucsfhealth.org]

    Chronic inflammation of the thyroid. Hashimoto's disease, a thyroid disorder, can cause thyroid inflammation and result in enlarged nodules. This often is associated with hypothyroidism. Multinodular goiter. [mayoclinic.org]

    Inflammation of the thyroid gland ( thyroiditis ) can produce gland swelling. Some forms of thyroid inflammation are quite common, such as autoimmune thyroiditis and painless (postpartum) thyroiditis. [endocrinesurgery.ucsf.edu]

    CONSUMERS: Click here for the Consumer Version Simple nontoxic goiter, which may be diffuse or nodular, is noncancerous hypertrophy of the thyroid without hyperthyroidism, hypothyroidism, or inflammation. [merckmanuals.com]

    Cysts may be the result of an injury or inflammation, or may occur along with benign or cancerous growths. They may need to be drained or biopsied so that our endocrinologists can make a diagnosis. [nyulangone.org]

Respiratoric

  • Aspiration

    In some communities, it is not the endocrinologist who performs the fine needle aspiration biopsy. [healio.com]

    In contrast, 5-8% of thyroid nodule aspirates will demonstrate cytology positive for papillary carcinoma. Figure 2. Thyroid nodule fine needle aspiration (FNA) Approximately 20-25% of thyroid nodule aspirates will have indeterminate cytology. [endocrinologyadvisor.com]

    The evaluation of the patient with solitary thyroid nodule is generally straightforward and will typically include measurement of serum TSH to assess thyroid function and fine-needle aspiration biopsy of the nodule, with or without ultrasound (US) guidance [mayoclinic.pure.elsevier.com]

    Abbreviations: FNA = fine-needle aspiration MNG = multinodular goiter WHO = World Health Organization Received: December 2, 2015; Accepted: March 8, 2016; Published: April 4, 2016 [journals.aace.com]

    Ultrasound guided fine needle aspiration Fine needle aspiration should be performed in all solitary or suspicious nodules. [endobible.com]

Musculoskeletal

  • Muscle Weakness

    Symptoms of this thyroid condition include muscle weakness, a rapid heartbeat, weight loss, irritability, vision problems, and infertility. Hyperthyroidism can be caused by thyroid nodules, or lumps on the thyroid gland. [diabetesandmetabolism.com]

    Hyperthyroidism can result in weight loss, muscle weakness, heat intolerance, and anxiousness or irritability. [mayoclinic.org]

    Risk factors for toxic multinodular goiter include individuals over 60 years of age and being female. [4] Signs and symptoms [ edit ] Symptoms of toxic multinodular goitre are similar to that of hyperthyroidism, including: [4] heat intolerance muscle [en.wikipedia.org]

Neurologic

  • Hyperactivity

    […] toxic multinodular goiter include individuals over 60 years of age and being female. [4] Signs and symptoms [ edit ] Symptoms of toxic multinodular goitre are similar to that of hyperthyroidism, including: [4] heat intolerance muscle weakness/wasting hyperactivity [en.wikipedia.org]

    Autonomous hyperactivity is conferred by somatic mutations of the thyrotropin, or thyroid-stimulating hormone (TSH), receptor in 20-80% of toxic adenomas and some nodules of multinodular goiters. [1] Autonomously functioning nodules may become toxic in [emedicine.medscape.com]

  • Insomnia

    […] persistent Coughing up blood Shortness of breath Symptoms of Possible Cancer Spread Bone pain in one spot without relief Weakness or numbness of an arm or leg that persists Hyperthyroid Symptoms Weight loss, heat intolerance, trembling hands, palpitations, insomnia [endocrinesurgery.ucsf.edu]

    Three patients (17.6%) developed at least one sign or symptom of hyperthyroidism (such as palpitation, increased heart rate, insomnia, anxiety, and asthenia) between D5 and D10. [scielo.br]

Workup

If any changes occur, then further workup is indicated. Evidence-based answers from the Family Physicians Inquiries Network [mdedge.com]

[…] and pelvis (23%), however, such lesions in the long bones and skull are less common (6% each [4] Multiple bone site involvement at a given time is also quite frequent (40%), as seen in our patient. [7] Patients with metastatic disease need a complete workup [ijem.in]

Treatment

Treatment and prognosis ----------------------------------------- Treatment of multinodular goitre may be pursued if the thyroid is hyperfunctioning, or if the goitre is causing local mass effect. [youtube.com]

Three of these 8 patients had 1 131 I treatment, 4 patients had 2 treatments, and 1 patient had 3 treatments. These patients did not want subsequent 131 I treatment and were given long-term antithyroid drug treatment. [jamanetwork.com]

In such instances, surgical treatment or radioactive iodine treatment (also known as radioiodine ) may be considered for a more permanent treatment of overactive thyroid. [yourhormones.info]

Prognosis

Treatment and prognosis ----------------------------------------- Treatment of multinodular goitre may be pursued if the thyroid is hyperfunctioning, or if the goitre is causing local mass effect. [youtube.com]

The type of cancer (PTC or FTC) was not a significant indicator of prognosis. [ijem.in]

Expectations (prognosis): The prognosis is good with treatment. A persistent goiter may become toxic, causing symptoms of excess thyroid hormones to develop. [uclahealth.org]

[…] but may be seen incidentally CT may be useful for fully characterizing the extent of substernal (retrosternal) goiter an enlarged and heterogeneous thyroid gland suggests the diagnosis, which is confirmed by ultrasound or scintigraphy Treatment and prognosis [radiopaedia.org]

Other tests that may be done include: Serum thyroid hormone levels ( T3, T4 ) Serum TSH (thyroid stimulating hormone) Thyroid uptake and scan or radioactive iodine uptake Thyroid ultrasound Outlook (Prognosis) Toxic nodular goiter is mainly a disease [account.allinahealth.org]

Etiology

Treatment depends on the underlying etiology and includes, e.g., surgery ( thyroidectomy ) for malignant and autonomous nodules, fine needle aspiration for thyroid cysts, and observation for small, benign nodules. [amboss.com]

The etiology of nontoxic MNG is multifactorial, with the important factors including, among others, iodine deficiency (initially manifesting as a simple goiter), genetic predisposition, goitrogens, exposure to ionizing radiation, and history of thyroiditis [empendium.com]

However, the true etiology of most nontoxic goiters in iodine-sufficient areas is unknown. Symptoms and Signs The patient may have a history of low iodine intake or overingestion of food goitrogens, but these phenomena are rare in North America. [merckmanuals.com]

Medline, CAS, Google Scholar 17 Diez JJ: Goiter in adult patients aged 55 years and older: etiology and clinical features in 634 patients. J. [futuremedicine.com]

[…] follicular epithelium to TSH Exophthalmos of Graves disease is not present Also called nodular hyperplasia Nontoxic goiter : no hyperthyroidism present Epidemiology 90% of those affected are women Develops more frequently during adolescence and pregnancy Etiology [pathologyoutlines.com]

Epidemiology

Epidemiology References: [1] [2] Epidemiological data refers to the US, unless otherwise specified. [amboss.com]

Wang, C, Crapo, LM The epidemiology of thyroid disease and implications for screening. Endocrinol Metab Clin North Am 1997 ;26: 189 – 218. Google Scholar | Crossref | Medline | ISI 2. [journals.sagepub.com]

Goiter prevalence and thyroid abnormalities at ultrasonography: a complete epidemiological study in two regions with slightly different iodine status. Clin. Endocrinol. 53,479–485 ( 2000 ). [futuremedicine.com]

[…] dominant nodule is present Nodules are clonal or polyclonal and are due to heterogeneous responses of follicular epithelium to TSH Exophthalmos of Graves disease is not present Also called nodular hyperplasia Nontoxic goiter : no hyperthyroidism present Epidemiology [pathologyoutlines.com]

Pathophysiology

[…] either FNA (based on sonographic criteria) or monitoring (with repeat ultrasounds) if criteria are not met Sonographic criteria for fine-needle aspiration ( FNA ) References: [1] [3] Follicular adenoma Toxic adenoma Toxic multinodular goiter Epidemiology Pathophysiology [amboss.com]

Pathophysiology Toxic nodular goiter (TNG) represents a spectrum of disease ranging from a single hyperfunctioning nodule (toxic adenoma) within a multinodular thyroid to a gland with multiple areas of hyperfunction. [emedicine.medscape.com]

Prevention

prevent tracheomalacia and extubated her after 36 h after performing leak test. [aeronline.org]

The routine use of iodized table salt now helps prevent this deficiency. Risk factors are being female, being older than 40, having an inadequate dietary intake of iodine, living in an endemic area, and having a family history of goiters. [uclahealth.org]

Prevention To prevent toxic nodular goiter, treat hyperthyroidism and simple goiter as your provider suggests. [account.allinahealth.org]

Large goiters occasionally require surgery or iodine-131 to shrink the gland enough to prevent interference with respiration or swallowing or to correct cosmetic problems. Thyroid function is usually normal. [merckmanuals.com]

Repas is the former chairman of the professional diabetes advisory committees of the Wyoming and the Wisconsin Diabetes Prevention and Control Programs. [healio.com]

Languages
Suggested Languages
English en
Other languages 0
2.1
About Symptoma.com COVID-19 Jobs Press Scholarship
Contact Terms Privacy Imprint Medical Device