Pylorostomy is a medical term that refers to a surgical procedure of creating an opening between the stomach and the duodenum. The word is spelled as p-a-i-l-ə-ˈrɒs-tə-mi in IPA phonetic transcription. The "p" sound at the beginning indicates the voiceless bilabial plosive, while the "y" is pronounced as "ai" suggesting the diphthong sound "aɪ". An "o" following "y" results in the "ɔ" sound, and the "r" is pronounced as a voiced alveolar trill. Further, "o" after "r" is pronounced as "ɒ". Finally, the word ends with the "i" sound and the "mi" syllable indicating "m-i" sound.
Pylorostomy is a medical term that refers to a surgical procedure involving the creation of an opening or an incision in the pylorus, which is the narrowest part of the stomach that connects it to the first section of the small intestine, known as the duodenum.
The purpose of a pylorostomy is to treat certain medical conditions or disorders that may affect the normal function of the pylorus. In some cases, the pylorus may become abnormally narrow or obstructed, leading to difficulties in the passage of food from the stomach into the small intestine. This obstruction can cause symptoms such as abdominal pain, vomiting, and digestive problems.
During a pylorostomy, a surgeon will make an incision in the pylorus to widen the opening, allowing for improved passage of food and digestive fluids. This surgical procedure can be performed via open surgery or laparoscopically, depending on the patient's condition and medical requirements.
Pylorostomy is often utilized as a treatment option for certain gastrointestinal conditions, such as pyloric stenosis, in which the pylorus becomes excessively narrow, affecting the normal flow of food and causing severe vomiting in infants. By creating an opening in the pylorus, pylorostomy can alleviate the obstruction and restore the normal functioning of the stomach and small intestine.
Overall, pylorostomy is a surgical procedure that involves creating an incision in the pylorus to treat conditions that lead to the obstruction or narrowing of this part of the stomach. It aims to improve the passage of food and alleviate associated symptoms.
Establishment of a fistula leading from the abdominal surface into the stomach near the pylorus.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
The word "pylorostomy" is derived from two Greek roots: "pyloros" and "stoma".
The term "pyloros" (πύλωρος) refers to the gatekeeper or the opening between the stomach and the small intestine. It comes from the Greek words "pylē" (πύλη), meaning "gate", and "oros" (ὄρος), meaning "mountain". It was likely given this name due to its location and function as a barrier or gateway between the two organs.
The second root is "stoma" (στόμα), which means "mouth" or "opening" in Greek. This root is widely used in medical terminology to refer to surgical procedures involving creating an artificial opening, usually relating to the gastrointestinal tract.