Navigation Links
Differentiated Thyroid Carcinoma Can Widely Infiltrate The Larynx

The proximity of the thyroid gland to the larynx, trachea, pharynx, and cervical esophagus allows thyroid cancer// to invade these structures. Invasion of the larynx by differentiated thyroid gland carcinoma is uncommon, but causes serious morbidity and mortality when present.

A recent article, which appears in the July issue of The American Journal of Surgery, reports on 5 differentiated thyroid carcinomas in which a total laryngectomy was included in the surgical procedure with special emphasis on the histologic intralaryngeal tumor spread.

In the study, the clinicopathologic characteristics of 5 patients in which a total laryngectomy had to be performed for differentiated thyroid carcinoma were analyzed. Special reference was paid to the histologic intralaryngeal tumor spread, which was evaluated on whole-organ section.

All patients presented with hoarseness and/or dyspnea. Two patients are alive at 44 and 115 months. One patient died of intercurrent disease 2 months and 2 patients with disease 6 and 14 months after surgery. In all cases, intralaryngeal tumor spread was observed. Invasion of the larynx occurs by direct extension or by posterior tumor growth around the edge of the thyroid cartilage.

Thus, in rare cases, differentiated thyroid carcinoma can widely infiltrate the larynx, making total laryngectomy unavoidable. The diagnosis of intralaryngeal tumor spread is done by imaging and endoscopy.

The authors claim that to the best of their knowledge, this is the first article analyzing the histologic growth pattern of thyroid carcinoma invading the larynx on whole-organ slices.

Medindia on Cancer:

Cancer, in simple terms, occurs when cells divide in an uncontrolled manner for no apparent reason. In time, they form a mass of extra tissue and become big enough to be noticed as a growth or tumor.
'"/>




Page: 1

Related medicine news :

1. Thyroid hormone treatment hastens recovery after cardiac surgery
2. Levothyroxine Thyroid Hormone Replacement, Approved for Hypothyroidism
3. Another Cause of Thyroid Cancer Discovered
4. Common Thyroid Problems In Women May Lower Their Risk Of Developing Breast Cancer
5. Tumour marker for detecting early Recurrence of Thyroid cancer may be soon available
6. Risk of Thyroid cancer is increased after Childhood Irradiation of Neck region
7. Endoscopic Thyroidectomy Helps In Removing Thyroid Cysts
8. Chornobyl Incident Proved Increased Risk of Thyroid Cancer from Radioactive Iodine
9. New Study Suggests Perchlorate Effects on Thyroid Function of U.S. Women
10. Levels of Thyroid Hormone Forecasts Life Span
11. Longer-Lived Rodents Have Lower Levels of Thyroid Hormone
Post Your Comments:
*Name:
*Comment:
*Email:


(Date:6/25/2016)... ... , ... Conventional wisdom preaches the benefits of moderation, whether it’s a matter ... bar too high can result in disappointment, perhaps even self-loathing. However, those who set ... , Research from PsychTests.com reveals that behind the tendency to set low ...
(Date:6/24/2016)... ... , ... Marcy was in a crisis. Her son James, eight, was out of control. Prone ... physically. , “When something upset him, he couldn’t control his emotions,” remembers Marcy. “If ... at my other children and say he was going to kill them. If we ...
(Date:6/24/2016)... ... , ... Comfort Keepers® of San Diego, CA is excited to announce they ... to drive cancer patients to and from their cancer treatments. Comfort Keepers provides ... life and ongoing independence. Getting to and from medical treatments is one of ...
(Date:6/24/2016)... ... June 24, 2016 , ... The Haute ... Dr. Barry M. Weintraub as a prominent plastic surgeon and the network’s newest ... world, and the most handsome men, look naturally attractive. Plastic surgery should be ...
(Date:6/24/2016)... ... June 24, 2016 , ... Venture Construction Group (VCG) ... held on June 20th at the Woodmont Country Club at 1201 Rockville Pike, Rockville, ... dedicated to helping service members that have been wounded in battle and their families. ...
Breaking Medicine News(10 mins):
(Date:6/24/2016)... 2016 According to a new ... Pen Needles, Safety Pen Needles), Needle Length (4mm, 5mm, ... Mode of Purchase (Retail, Non-Retail) - Trends & Global ... the market for the forecast period of 2016 to ... Billion by 2021 from USD 1.65 Billion in 2016, ...
(Date:6/23/2016)... , June 23, 2016 Research ... Devices Global Market - Forecast to 2022" report to ... the treatment method for the patients with kidney failure, it ... excess fluid from the patient,s blood and thus the treatment ... potassium and chloride in balance. Increasing number ...
(Date:6/23/2016)... , June 23, 2016 Research and ... Devices Medical Market Analysis 2016 - Forecast to 2022" ... The report contains up to date financial data derived ... Assessment of major trends with potential impact on the market ... of market segmentation which comprises of sub markets, regional and ...
Breaking Medicine Technology: