| micro-disc surgery | This describes a newer form of orthopaedic back surgery involving the insertion of a special hardware device through a small incision in the lower back. This form of surgery is indicated for those with intractable (unresponsive to medical therapy alone) disk disease of the lower spine (typically lumbar). The prolapsed disk is suction out of the back via a small tube inserted through the incision. (27 Sep 1997) |
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| microscopically controlled surgery | Minimally invasive surgery, operative procedure performed in a manner derived to result in the smallest possible incision or no incision at all; includes laparoscopic, laparoscopically assisted, thoracoscopic, and endoscopic surgical procedures. Synonym: Mohs' chemosurgery. (05 Mar 2000) |
| minor surgery | See: minor operation. (05 Mar 2000) |
| closed surgery | Surgery without incision into skin, e.g., reduction of a fracture or dislocation. (05 Mar 2000) |
| Mohs' micrographic surgery | A technique for removal of skin tumours with a minimum of normal tissue, by prior necrosis with zinc chloride paste, mapping of the tumour site, and excision and microscopic examination of frozen section of thin horizontal layers of tissue, until all of the tumour is removed. More recently, the preliminary step of chemical necrosis has been omitted. Synonym: microscopically controlled surgery, Mohs' micrographic surgery, Mohs' surgery. (05 Mar 2000) |
| mohs surgery | A surgical technique used primarily in the treatment of skin neoplasms, especially basal cell or squamous cell carcinoma of the skin. This procedure is a microscopically controlled excision of cutaneous tumours either after fixation in vivo or after freezing the tissue. Serial examinations of fresh tissue specimens are most frequently done. (12 Dec 1998) |
| Mohs' surgery | A technique for removal of skin tumours with a minimum of normal tissue, by prior necrosis with zinc chloride paste, mapping of the tumour site, and excision and microscopic examination of frozen section of thin horizontal layers of tissue, until all of the tumour is removed. More recently, the preliminary step of chemical necrosis has been omitted. Synonym: microscopically controlled surgery, Mohs' micrographic surgery, Mohs' surgery. (05 Mar 2000) |
| colourectal surgery | A surgical specialty concerned with the diagnosis and treatment of disorders and abnormalities of the colon, rectum, and anal canal. (12 Dec 1998) |
| plastic surgery | The surgical specialty or procedure concerned with the restoration, construction, reconstruction, or improvement in the shape and appearance of body structures that are missing, defective, damaged, or misshapen. (05 Mar 2000) |
| coronary bypass surgery | A surgical procedure, known as a coronary artery bypass graft, which involves replacing diseased (narrowed) coronary arteries with veins obtained from the patients lower extremities (autologous graft). During this procedure the patient is placed on a heart bypass machine (heart-lung machine) to allow the surgeon adequate time to perform surgery on the resting (nonbeating) heart. This procedure has proven to extend the lives of individuals with coronary artery disease and improve the quality of life. Recovery in the hospital is approximately 7-10 days. (27 Sep 1997) |
| cosmetic surgery | <surgery> Surgery in which the principal purpose is to improve the appearance, usually with the connotation that the improvement sought is beyond the normal appearance, and its acceptable variations, for the age and the ethnic origin of the patient. Synonym: esthetic surgery. (05 Mar 2000) |
| craniofacial surgery | Simultaneous surgery on the cranium and facial bones. (05 Mar 2000) |
| stereotactic surgery | A precise method of destroying deep-seated brain structures located by use of three-dimensional coordinates. Synonym: stereoencephalotomy, stereotactic surgery, stereotaxic surgery, stereotaxis. (05 Mar 2000) |
| stereotaxic surgery | A precise method of destroying deep-seated brain structures located by use of three-dimensional coordinates. Synonym: stereoencephalotomy, stereotactic surgery, stereotaxic surgery, stereotaxis. (05 Mar 2000) |
| surgery | An operation. (16 Dec 1997) |