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A thymectomy is an operation to remove the thymus. It usually results in remission of myasthenia gravis with the help of medication including steroids. However, this remission may not be permanent. Thymectomy is indicated when thymoma are present in the thymus. Anecdotal evidence suggests MG patients with no evidence of thymoma may still ...
Thymectomy is the surgical removal of the thymus. [2] The usual reason for removal is to gain access to the heart for surgery to correct congenital heart defects in the neonatal period. [27] Other indications for thymectomy include the removal of thymomas and the treatment of myasthenia gravis. [2]
Thymectomy is the surgical removal of the thymus gland. Thyroidectomy is the removal of all or part of the thyroid gland. Tonsillectomy is the removal of the tonsils. Trabeculectomy is the removal of part of the eye's trabecular meshwork as a treatment for glaucoma. Tumorectomy is the surgical removal of a tumor. Turbinectomy is the removal of ...
Second, a thymus transplantation can cause a non-donor T cell-related GVHD because the recipients thymocytes would use the donor thymus cells as models when going through the negative selection to recognize self-antigens, and could therefore still mistake own structures in the rest of the body for being non-self. This is a rather indirect GVHD ...
The operation requires a general anesthetic (unconscious and pain free) or a local anesthetic (pain free). The surgeon makes an incision around an inch long in the neck just under the larynx (Adam's apple), and locates the offending parathyroid glands. Preoperative testing using sestamibi scanning can help identify the location of glands.
[23] [61] Even if surgery is performed to remove a thymoma, it generally does not lead to the remission of MG. [97] Surgery in the case of MG involves the removal of the thymus, although in 2013, no clear benefit was indicated except in the presence of a thymoma. [102] A 2016 randomized, controlled trial, however, found some benefits. [103]
Post-operative pain is generally minimal and reduced by icy or cold foods. The procedure is often combined with tonsillectomy (this combination is usually called an "adenotonsillectomy" or "T&A"), for which the recovery time is an estimated 10–14 days, sometimes longer, mostly dependent on age.
[6] [9] Surgical removal of the mass is the definitive treatment for ectopic thymus tissue that is causing symptoms. [4] It has been reported that the ectopic thymus tissue can transform into cancerous tissue. [4] However, due to most diagnosed ectopic thymus tissue being resected due to this concern, the natural progression is not well explored.