What's the difference between excision and incision?

Excision


Definition:

  • (n.) The act of excising or cutting out or off; extirpation; destruction.
  • (n.) The act of cutting off from the church; excommunication.
  • (n.) The removal, especially of small parts, with a cutting instrument.

Example Sentences:

  • (1) In this study of ten consecutive patients sustaining molten metal injuries to the lower extremity who were treated with excision and grafting, treatment with compression Unna paste boot was compared with that with conventional dressing.
  • (2) At operation, the tumour was identified and excised with part of the aneurysmal wall.
  • (3) It has also been used to measure the amount of excision repair performed by non-replicating cells damaged by carcinogens.
  • (4) Even so, amputation of fifteen extremities and four other major excisions were required in twelve patients.
  • (5) Substances with a leaving group at the C-3 position form unsaturated conjugated cyclic adducts and are mutagenic only in the His D3052 frameshift strains with an intact excision repair system (no urvA mutation).
  • (6) 14 patients with painful neuroma, skin hyperesthesia or neuralgic rest pain were followed up (mean 20 months) after excision of skin and scar, neurolysis and coverage with pedicled or free flaps.
  • (7) Cholecystectomy provided successful treatment in three of the four patients but the fourth was too ill to undergo an operation; in general, definitive treatment is cholecystectomy, together with excision of the fistulous tract if this takes a direct path through the abdominal wall from the gallbladder, or curettage if the course is devious.
  • (8) To selectively stain polyanionic macromolecules of growth plate cartilage and to prevent artifacts induced by aqueous fixation, proximal tibial growth plates were excised from rats, slam-frozen, and freeze-substituted in 100% methanol containing the cationic dye Alcian blue.
  • (9) Precise excision of the masses was thus accomplished and functional and aesthetic reconstruction aided by the conservation of normal anatomical structures.
  • (10) In the other, the proximal fibula was excised and the epiphysis placed across the saphenous artery and vein in the groin.
  • (11) Total excision and immediate reconstruction were done with alloplastic material fixated with microplates and screws.
  • (12) Four had partial simple seizures with secondary generalisation and 3 had cortical excisions (2 frontal, 1 occipital lobe) surgery.
  • (13) From the findings of this study the authors recommend wide excision of colorectal smooth-muscle tumours whenever there is a suggestion of malignancy.
  • (14) A simple technique is described for producing enhanced radiographs of excised breast specimens with clinical mammographic equipment.
  • (15) Adjuvant radiation therapy can often improve the results obtained with surgical excision alone.
  • (16) Recurrences were noted in nine patients after transanal, pararectal, or transvaginal excision of leiomyomas.
  • (17) Fifty-seven patients underwent local excision of an invasive distal rectal cancer as an initial operative procedure with curative intent.
  • (18) Although the response to K+ differed in vascular muscles excised from the different regions, no functional difference was apparent between normotensive and hypertensive.
  • (19) irradiation by a mechanism that is independent of excision repair.
  • (20) Physiotherapy for 4 to 12 weeks produced improvement, but in four cases early operation for excision of fibrous tissue and lengthening of the triceps was necessary to restore adequate flexion.

Incision


Definition:

  • (n.) The act of incising, or cutting into a substance.
  • (n.) That which is produced by incising; the separation of the parts of any substance made by a cutting or pointed instrument; a cut; a gash.
  • (n.) Separation or solution of viscid matter by medicines.

Example Sentences:

  • (1) Midsagittal or parasagittal pontomedullary brainstem incisions were performed in 4 cats.
  • (2) The advantages of the incision through the pars plana ciliaris are (1) easier approach to the vitreous cavity, (2) preservation of the crystalline lens and an intact iris, and (3) circumvention of the corneal and chamber angle complications sometimes associated with the transcorneal approach.
  • (3) In a double-blind trial, 50 patients with subcostal incisions performed for cholecystectomy or splenectomy, received 10 ml of either 0.5% bupivacaine plain or physiological saline twice daily by wound perfusion through an indwelling drainage tube for 3 days after operation.
  • (4) Measurements were made of the width of the marginal gap for three sites at each of four stages: (1) after the shoulder firing, (2) after the body-incisal firing, (3) after the glaze firing, and (4) after a correction firing.
  • (5) The reduction in respiratory function in those subjects without an abdominal incision demonstrated that other factors, particularly the influence of a general anaesthesia, need to be taken into account.
  • (6) It is unnecessary to make any special more complicated incision designed to avoid lymphatics.
  • (7) The advantages of pars plana approach are the small incision and minimal ocular manipulation during surgery.
  • (8) The operative approach is through an incision above the medial canthus.
  • (9) The authors recall the advantages of low transcartilage incision in rhinoplasty and, by means of several technical details, illustrate the value of this approach in submucosal dissection.
  • (10) By making the incision inside the hairline, there is no increase in the height of the pubic hair.
  • (11) If transportation is unduly delayed, immediate linear incision and suction may be of value.
  • (12) Following orthodontic treatment the canine's incisal edge occlusion demonstrates the tip and torque present in the appliance that was used.
  • (13) Middle-ear exploration in six patients revealed abundant granulation tissue; multiple granulomas and acid-fast bacilli were demonstrated on a section of tissue from one patient with a nonhealing mastoidectomy incision.
  • (14) At surgery, upon incision of the paravertebral muscle fascia, viscous pale fluid was encountered emanating from a foramen in the thoracic lamina.
  • (15) The sample was divided into three groups based on the degree of pretreatment overbite: openbite subsample--no incisal overlap; overlap subsample--incisal overlap and no incisal contact; contact subsample--incisal overlap with incisal contact.
  • (16) The usual approach to the inferior orbit has been through a subciliary skin incision and dissection of a skin flap to the orbital rim.
  • (17) Bojan Krkic had been snuffed out in his central role for Stoke and Hughes’s tweaks would have paid off if Diouf’s finishing had been more incisive.
  • (18) Compared with a matched group without ultrasonic visualization, the eventual site for uterine incision and morbidity to the mother and fetus were not significantly different.
  • (19) The incision was then extended toward the opening of the left coronary artery.
  • (20) Not intimately associated with a nonvital tooth or found to have any communication with the incisive canal.