| NI | neuraminidase inhibition; neurological improvement; neutralization index; no information; noise inde... |
|---|---|
| NOS | network operating system; nitric oxide synthetase; non-organ-specific; not on staff; not otherwise s... |
| NYD | not yet diagnosed; not yet discovered |
| CRSP | comprehensive renal scintillation procedure |
| DP | data processing; deep pulse; definitive procedure; degradation product; degree of polymerization; de... |
| Thal procedure | Correction of a benign stricturing of the lower oesophagus in which the narrowed area is opened to full-thickness longitudinally and the adjacent external gastric wall is patch sutured over this defect to restore luminal circumference and continuity. (05 Mar 2000) |
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| Eloesser procedure | Transposition of a tonguelike pedicled skin flap from the chest wall into the depths of an incision that communicates with an empyema or peripheral lung abscess; used to prevent scar closure of the tract to insure long-term mandatory dependent drainage. (05 Mar 2000) |
| endorectal pull-through procedure | Removal of diseased rectal mucosa along with resection of the lower bowel, followed by anastomosis of the proximal stump to the anus, in order to spare rectal muscle function. (05 Mar 2000) |
| Jatene procedure | A method of repairing congenital tunnel-type subaortic stenosis and narrowing of the left ventricular-aortic junction by aortoventriculoplasty and prosthetic valve replacement. Synonym: Dor procedure. (05 Mar 2000) |
| Ewart's procedure | Elevation of the larynx between the thumb and forefinger to elicit tracheal tugging. (05 Mar 2000) |
| two-step procedure | <surgery> When surgical biopsy and breast surgery are performed in two separate surgeries. (09 Oct 1997) |
| Z procedure | Surgery to elongate a contracted scar or to rotate tension 90 |
| Konno procedure | A method of repairing congenital tunnel-type subaortic stenosis and narrowing of the left ventricular-aortic junction by aortoventriculoplasty and prosthetic valve replacement. (05 Mar 2000) |
| Konno-Rastan procedure | An aortoventriculoplasty used to enlarge the aortic annular size, especially when subaortic fibromuscular stenosis is present. (05 Mar 2000) |
| fontan procedure | <procedure> A procedure in which total right atrial or total caval blood flow is channeled directly into the pulmonary artery or into a small right ventricle that serves only as a conduit. The principal congenital malformations for which this operation is useful are tricuspid atresia and single ventricle with pulmonary stenosis. (08 Mar 2000) |
| loop electrocautery excision procedure | Electrocautery excisional biopsy of abnormal cervical tissue. (05 Mar 2000) |