The spelling of "tubulus renalis rectus" can be explained using the International Phonetic Alphabet (IPA). "Tubulus" is pronounced as "tjuːbjʊləs", with the "u" sound being pronounced as "oo". "Renalis" is pronounced as "rɪˈneɪlɪs", with emphasis on the second syllable. "Rectus" is pronounced as "rek.təs", with a short "e" sound in the first syllable and emphasis on the second. This term refers to the straight tubes within the kidney responsible for the filtering of blood.
Tubulus renalis rectus is a term used in anatomy to define a specific structure found within the kidney. The word "tubulus" refers to a small tube-like structure, "renalis" pertains to the kidney, and "rectus" denotes straight or direct.
In the context of the kidney, the tubulus renalis rectus refers to a straight segment of the nephron, which is the functional unit of the kidney responsible for filtering blood and producing urine. It is located in the medulla, the innermost part of the kidney.
The tubulus renalis rectus is part of the larger structure known as the renal tubules, which include various segments involved in urine production and reabsorption. Within the tubulus renalis rectus, filtered fluid from the glomerulus, a network of blood vessels, undergoes further processing and modification.
This section of the renal tubule is characterized by its straight and narrow shape, as opposed to the convoluted sections observed in other parts of the nephron. The tubulus renalis rectus serves an essential role in the reabsorption of water, electrolytes, and other substances to maintain proper fluid balance and regulation of blood constituents.
Understanding the specific structures and functions of the tubulus renalis rectus allows for a comprehensive understanding of the complexity and efficiency of the kidneys in maintaining homeostasis and excreting waste products from the body.
One of the straight or collecting tubules of the kidney.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.