The spelling of the term "contractile stricture" is composed of two words, each with its own distinct pronunciation in IPA phonetic transcription. First, the word "contractile" is pronounced as /kənˈtræk.taɪl/, with stress on the second syllable. It refers to the ability of certain muscle fibers or tissues to contract and generate force. Second, "stricture" is pronounced as /ˈstrɪk.tʃər/, with stress on the first syllable. It refers to a narrowing or constriction of a bodily passage or channel. Together, these words describe a condition involving the excessive constriction of a muscular passage or tissue.
A contractile stricture refers to a narrowing or tightening of a passage or tube due to the contraction of muscles surrounding it. It is characterized by the constriction or narrowing of an organ, blood vessel, or a hollow structure, resulting in a reduction of its normal diameter and impeding the normal flow or function of fluids or substances passing through it.
This condition occurs when the smooth muscle fibers surrounding a structure, such as the esophagus, intestines, bile ducts, or blood vessels, undergo excessive contraction or extreme tightening. The excessive contraction leads to the formation of a stricture or stenosis, which causes the affected passage or tube to become narrower than usual. This narrowing can obstruct the flow of fluids, such as blood in the case of blood vessels or food in the case of the digestive system.
The contractile stricture can be caused by a variety of factors, including abnormal muscle activity or spasms, inflammation, scarring, injury, or the presence of a tumor. Symptoms of a contractile stricture may include difficulty swallowing, abdominal pain, bloating, vomiting, cramps, or reduced blood flow to organs supplied by the affected blood vessels.
Treatment of contractile strictures depends on the underlying cause and severity of the condition. It may involve medications to relax the muscles, surgical procedures to remove the obstruction, dilation of the narrowed passage using balloons or stents, or other interventions aimed at addressing the primary cause. Regular monitoring and appropriate management are essential to prevent complications and restore normal functioning of the affected organ or vessel.
Recurrent s.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
The word "contractile" originates from the Latin word "contractilis", which is derived from the verb "contrahere", meaning "to draw together" or "to constrict". "Stricture", on the other hand, comes from the Latin word "strictura", which is derived from the verb "stringere", meaning "to bind" or "to constrict". When combined, "contractile stricture" refers to a narrowing or tightening of a passage or tube caused by muscular contractions.