What's the difference between resection and retection?

Resection

Definition:

(n.) The act of cutting or paring off.
(n.) The removal of the articular extremity of a bone, or of the ends of the bones in a false articulation.

Example Sentences:

(1) Both apertures were repaired with great caution using individual sutures without resection of the hernial sac.
(2) The remaining case had a calibre persistent submucosal artery within the caecum that was found incidentally in a resection specimen.
(3) After resection of the liver 13 patients of 31 died.
(4) It is suggested that the normal cyclical release of LH is inhibited in PCO disease by a negative feedback by androgens to the hypothalamus or the pituitary, and that wedge resection should be reserved for patients in whom other forms of treatment have failed.
(5) Expressed per centimeter of gut length, total DAO activity was also enhanced by +141% in segment B (P less than 0.05 vs controls) and by +87% in segment C (P less than 0.01 vs controls) of resected rats.
(6) Thus, it is effective to improve the survival rate of resected esophageal cancer with our indication based on preoperative staging.
(7) The use of a major pancreatic resection for the surgical management of necrotizing pancreatitis should be excluded from treatment protocols.
(8) The total resection was possible without opening of the tumor and reconstruction was possible with a tibial graft.
(9) Treatment modalities included: partial temporal bone resection, subtotal temporal bone resection, total temporal bone resection, radical mastoidectomy followed by radiation therapy, radiation therapy alone, and chemotherapy.
(10) Four hundred patients with resectable colon and rectal cancers were operated on by 37 surgeons at 31 institutions.
(11) To minimise the risk of recanalisation (0.2%), 20 mm of vas deferens was resected.
(12) The locations of remaining tumor were the tracheal stump in patients in whom resection was incomplete.
(13) For the 20 patients who received treatment in the latter period (1987-1990), we gave priority to conservative treatment for type T cases that were free from complications, and adopted a treatment method attaching greater importance to the resection of intimal tears.
(14) Staplers were used and therefore the choice between resection or amputation was determined by the degree of loco-regional infiltration of the neoplasm.
(15) Although patients treated with postoperative radiation therapy showed significantly extended survival rates as compared to those receiving surgical resection alone, the glioblastoma recurred within a 2cm margin of the primary site in more than 90% of the patients and conventional external radiation therapy with a doses of 50-60 Gy did not result in local cure.
(16) These results indicate that the routine use of a defunctioning colostomy at anterior resection should now be questioned.
(17) A transurethral prostatic resection for prostatism in a 73 year old man showed a cluster of richly capillarised clear cells originally thought to be indicative of invasive carcinoma.
(18) The gastroscopic evaluation of the acute type may be extremely difficult, especially after gastric resection, the survey being very poor.
(19) On the other hand it does not provide more useful information than the Pugh's score for surgical risk in liver resection.
(20) Fifty-four patients had pancreas cancer, confirmed by resection or biopsy in all cases.