SUBASTRAGALAR AMPUTATION Meaning and
Definition
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Subastragalar amputation is a surgical procedure that involves the removal of a part or the entire astragalus bone, also known as the talus bone, which is a key bone in the ankle joint. This amputation technique is typically performed when there is irreparable damage or severe trauma to this specific bone.
The astragalus bone is positioned between the tibia and fibula bones of the lower leg, forming the ankle joint. It plays a crucial role in weight-bearing and movement of the foot. However, in certain cases, such as severe fractures, infections, or persistent pain, subastragalar amputation may be necessary to alleviate symptoms or provide a functional solution.
During the surgical procedure, the surgeon makes an incision and carefully dissects the surrounding tissues to gain access to the astragalus bone. Specific surgical instruments are then utilized to sever the bone from the surrounding structures. Depending on the individual situation, only a portion of the astragalus bone may be removed, or a complete resection may be required.
Following subastragalar amputation, the surgeon ensures proper closure of the incision site and may utilize sutures or other wound management techniques. Rehabilitation and post-operative care are essential to restore proper function and mobility to the affected foot and ankle.
Overall, subastragalar amputation is a surgical intervention that involves the removal of all or part of the astragalus bone in cases of severe injury or irrecoverable damage, aiming to alleviate pain and restore functionality to the affected limb.
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A. of the foot in which only the astragalus is retained, Malgaigne's a.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for SUBASTRAGALAR AMPUTATION
- aubastragalar amputation
- zubastragalar amputation
- xubastragalar amputation
- dubastragalar amputation
- eubastragalar amputation
- wubastragalar amputation
- sybastragalar amputation
- shbastragalar amputation
- sjbastragalar amputation
- sibastragalar amputation
- s8bastragalar amputation
- s7bastragalar amputation
- suvastragalar amputation
- sunastragalar amputation
- suhastragalar amputation
- sugastragalar amputation
- subzstragalar amputation
- subsstragalar amputation
- subwstragalar amputation
- subqstragalar amputation
Etymology of SUBASTRAGALAR AMPUTATION
The word "subastragalar amputation" is a medical term that combines two components: "subastragalar" and "amputation".
The term "amputation" is derived from the Latin word "amputare", which means "to cut off". It has been used in medical contexts since ancient times to refer to the surgical removal of a limb or body part.
The term "subastragalar" has a more specific meaning. It consists of two parts: "sub-" and "astragalus". The prefix "sub-" means "below" or "underneath" in Latin, while "astragalus" refers to a bone in the ankle joint. The astragalus bone, or talus bone, is located between the tibia and calcaneus bones.
