| 释义 |
resection|rɪˈsɛkʃən|
[ad. L. resectiōn-em, n. of action f. resecāre: see prec. and cf. mod.F. résection.]
†1. The action of cutting off or away. Obs.
1611Cotgr., Resection, a resection; a cutting, paring, or shredding off. 1650Bulwer Anthropomet. 237 Without resection of the same [band], speech would become lame and imperfect. 1662J. Chandler Van Helmont's Oriat. 163 Galen..knew that cutting off or resection was privately opposite to a Being that is born.
2. Surg. The operation of cutting or paring away a portion of bone or other structure, esp. the articular ends of bones.
1775Gooch in Phil. Trans. LXV. 375, I have been informed..that a resection of the bone is no uncommon practice at Paris. 1846F. Brittan tr. Malgaigne's Man. Oper. Surg. 178 Partial and complete resection of the bones of the upper limbs. 1879St. George's Hosp. Rep. IX. 317 Compound fracture about the elbow-joint, which rendered primary resection of the articulation necessary. 1881Amer. Jrnl. Med. Sci. LXXXII. 263 (heading) Resection of about six and a half feet of the small intestine, with recovery. 1926Jrnl. Amer. Med. Assoc. 20 Nov. 1728/2 Prostatic resection is applicable to a large number of cases of prostatic hypertrophy commonly subjected to prostatectomy. 1944W. W. Babcock Princ. & Pract. Surg. xxxiii. 650 Avulsion of the entire ganglion has been supplanted by resection or division of the posterior sensory root. 1967H. S. K. Singha Pocket Surg. viii. 131 Treatment consists in the resection of all visible tumour together with a wide margin of normal tissue. 1980Brit. Med. Jrnl. 29 Mar. 882/1 Some surgeons can produce primary union of the bowel anastomosis in all but 5–10% of patients..even for anterior resection of the rectum.
attrib.1884Knight Dict. Mech., Suppl. 751/2 Resection Instruments. 1895Arnold & Sons' Catal. 104 Six Resection Knives.
3. Surveying. The process of determining the position and orientation of a plane table from bearings of points already mapped, prior to mapping surrounding detail in relation to it.
1888W. H. Richards Textbk. Mil. Topogr. (ed. 2) iv. 38 Finding the place by resection with the magnetic needle. 1923D. Clark Plane & Geodetic Surveying I. 212 Resection is usually confined to small scale work. 1976M. Gilbert Night of Twelfth vii. 86 He demonstrated on the map, ‘that brings you into an area roughly here. You can't do an exact resection, of course.’
Hence reˈsectional a.
1888Massey Electr. in Dis. Women i. 2 A symptom that prompts most of the plastic and resectional operations. |