Sequestrotomy is a medical term that refers to a surgical procedure to remove a sequestrum, a piece of dead bone that has become separated from the surrounding healthy bone tissue. The spelling of this word can be explained using IPA phonetic transcription as sɪˈkwɛstrəˌtɒmi. The "s" sound at the beginning is followed by a short "i" sound, then a stressed "e" sound, and so on until the last syllable, which features a short "o" sound, an unstressed "a" sound, and a long "e" sound.
Sequestrotomy is a medical procedure that involves the removal of a sequestrum, which is a fragment of dead or necrotic bone that has separated from the living bone tissue. The sequestrotomy is typically performed in cases where there is an injury or infection, leading to the formation of a sequestrum.
During a sequestrotomy, the area surrounding the sequestrum is first anesthetized to ensure the patient's comfort during the procedure. Then, a small incision is made to access the affected area of the bone. Care is taken to minimize damage to the surrounding healthy tissue. Using specialized instruments, the sequestrum is carefully separated and removed from the surrounding bone.
Sequestrotomy is a crucial step in the management of bone infection or necrosis as the sequestrum can act as a reservoir for bacteria, preventing effective antibiotic treatment and hindering the healing process. By removing the sequestrum, the infection can be controlled, and the body's natural healing mechanisms can be initiated.
After the sequestrotomy, the surgeon typically irrigates the cavity to remove any remaining debris and cleanse the area. Depending on the extent of the infection or injury, additional procedures such as bone grafting or antibiotic therapy may be necessary to promote proper healing.
Overall, sequestrotomy is a surgical technique used to remove a dead piece of bone to promote healing and prevent further complications in cases of bone infection or necrosis.
Sequestrectomy.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
The word "sequestrotomy" is derived from two roots: "sequestro-" and "-tomy".
1. "Sequestro-" is derived from the Latin word "sequestrum", which means a piece of dead bone that has become separated from healthy bone. The term "sequestrum" itself is derived from the Latin verb "sequestrare", which means to separate or set apart.
2. "-tomy" is a suffix derived from the Greek word "tomḗ" (τομή), meaning a cutting or incision. This suffix is commonly used in medical terminology to denote a surgical procedure involving cutting or incision.