The spelling of the medical term "struma thymica" is a combination of Latin and Greek words. "Thymica" comes from the Greek word "thymos," meaning "thymus gland," and the Latin suffix "-ica" meaning "pertaining to." "Struma," on the other hand, is a Latin-origin word that means "swelling" or "enlargement." The IPA phonetic transcription for this word is /ˈstruːmə θaɪˈmɪkə/. It is important for medical professionals to be familiar with such terms to ensure clear communication with fellow practitioners and patients.
Struma thymica, also known as thymic struma or thyroid tissue in the thymus, is a rare condition characterized by the presence of thyroid tissue within the thymus gland. The thymus gland is a small organ located in the upper chest, behind the breastbone, and is primarily responsible for the development and maturation of T-lymphocytes, which are a type of white blood cell involved in the body's immune response.
In the case of struma thymica, an aberration occurs during embryonic development, leading to the abnormal migration or differentiation of thyroid cells. As a result, small nodules or masses of thyroid tissue are found within the thymus gland. Although the exact cause of this condition is still not fully understood, it is believed to be a congenital anomaly or a result of faulty cellular migration during fetal development.
Struma thymica is often discovered incidentally during imaging tests or autopsies, as it rarely causes symptoms. However, in some cases, the presence of thyroid tissue within the thymus can lead to the development of hyperthyroidism or hypothyroidism, depending on the activity of the thyroid tissue present. Treatment options for struma thymica depend on the symptoms and may include hormone replacement therapy or surgical removal of the abnormal thyroid tissue.
In conclusion, struma thymica is a rare condition characterized by the presence of thyroid tissue within the thymus gland, which can lead to abnormalities in thyroid function. Further research is needed to better understand the causes and potential treatment options for this condition.
Enlargement of the thymus, or persistence of this gland after the period at which it usually undergoes atrophy.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
The word "struma thymica" comes from two different sources.
The term "struma" is of Latin origin and refers to a swelling or enlargement of the thyroid gland. It is also commonly used to describe goiter, which is a condition where the thyroid gland becomes enlarged. "Struma" is derived from the Latin word "strŭma", meaning a twisted knot or swelling.
The term "thymica" is derived from the Greek word "thumos", which means the soul or spirit. In medical terminology, "thymica" is used to indicate conditions or diseases related to the thymus gland. The thymus gland is a small gland located in the upper chest that plays a vital role in immune system development during childhood.
Therefore, "struma thymica" refers to an enlargement of the thyroid gland associated with the thymus gland.