What's the difference between excoriation and exfoliation?

Excoriation


Definition:

  • (n.) The act of excoriating or flaying, or state of being excoriated, or stripped of the skin; abrasion.
  • (n.) Stripping of possession; spoliation.

Example Sentences:

  • (1) He told the court: “We have been trying at the bar to imagine whether we can think of any other group of legal or natural persons, terrorist suspects, arms dealers, Jews, in respect of whose evidence one might even begin to think that one could tenably say, ‘Well, of course, in looking at this evidence I have been very careful because I know from the past that these people are a bit devious and a bit unworthy, and the only thing they’re really interested in is subverting public health.’ ” Yet last week’s judgment, running to 1,000 paragraphs, confirmed in excoriating detail just how determined big tobacco has been down the decades to achieve precisely this goal.
  • (2) To a packed court, Mr Justice Gray delivered a verdict that excoriated Irving as a man and a historian.
  • (3) Former president Joyce Banda published a blistering press release in 2013 saying the singer “wants Malawi to be forever chained to the obligation of gratitude” for adopting children from the country, and excoriating her for expecting the government to roll out “a red carpet and blast the 21-gun salute” in honour of her visits.
  • (4) Interestingly, having been cheerleaders for Fifa through summer, TV channels spent much of the rest of the year attacking the organisation, culminating in all-round excoriation for its decision to take the World Cups of 2018 and 2022 into, er, new territory.
  • (5) Most newspapers were excoriating, for instance, about the failure of the City's self-regulating bodies to blow the whistle on Robert Maxwell's plunder of the Mirror pension fund .
  • (6) Those who finish Huck Finn still doubting Twain's own racial attitudes should read Following the Equator or Pudd'nhead Wilson , in which Twain excoriates the "one-drop rule" (the American law decreeing that "one drop of negro blood" made a person black): "To all intents and purposes Roxy was as white as anybody, but the one sixteenth of her which was black out-voted the other fifteen parts and made her a 'negro'."
  • (7) The authors report 2 cases of atypical vitiligo in which they observed 1) "cockade-like" lesions resembling those of "trichrome" vitiligo (from the centre to the periphery, achromic area, hypochromic ring, normal or hyperchromic border), 2) numerous linear achromic lesions corresponding to former excoriations (Koebner's phenomenon, isomorphic phenomenon).
  • (8) Excoriating the media and television voyeurism, he writes: "Sixteenth, what cable news does best now begins, and will continue for the next seventy-two hours: the slow and luxurious licking of tears from the faces of the bereaved."
  • (9) Foreign ministry spokesperson Lu Kang told reporters last week : “I believe that any US politician, if he takes the interests of his own people first, will adopt a policy that is conducive to the economic and trade cooperation between China and the US.” The excoriating editorial was printed hours after Trump spoke to China’s president, Xi Jinping.
  • (10) Four children with chronic diarrhoea and perianal excoriation after a pull-through operation for Hirschsprung's disease have been shown to have increased but not markedly raised levels of faecal bile acids.
  • (11) It began at last month’s Democratic convention when Khan’s father, Khizr, excoriated Trump and asked, “Have you even read the United States constitution?” while brandishing a copy above his head.
  • (12) Frequent changes of dressing are required and considerable skin excoriation and damage may occur.
  • (13) And viewed again in this mood, Libeskind's building, with its blank excoriated surfaces, looks closed to understanding; in material as in spirit, impenetrable.
  • (14) They were as victimised as any other prisoners at in Auschwitz.” Son of Saul review: an outstanding, excoriating look at evil in Auschwitz Read more Röhrig conceded that such confusion did persist, with even Primo Levi having insisted that the Sonderkommando were in some sense collaborators.
  • (15) Eighty-three patients were evaluated over a three-week period for pruritus, erythema, scaling, lichenification, excoriation, oozing, and global impression.
  • (16) When fresh urine from LCM tolerantly infected mice was applied to small areas of excoriated skin of guinea-pigs undiluted or diluted 10(-1), a high LCM infectivity developed in the local dermal tissue within 3 days and quickly spread to the lymphatic system.
  • (17) Despite being supported in his assessment by leading figures in the Israeli intelligence establishment, as well as the chairman of the Knesset's foreign affairs and defense committee, Dagan was nonetheless excoriated by Netanyahu for undermining his single-minded effort to pursue a military confrontation with the country.
  • (18) In the less fresh excoriations, a homogeneous substance, which includes fibrin deposits, is observed.
  • (19) The most common complications were skin excoriation secondary to leakage (3.5 percent), retraction (3.5 percent), partial necrosis (2.6 percent), and peristomal sepsis (1.8 percent).
  • (20) A transparent hydrocolloid dressing (THCD) was compared with a traditional paraffin gauze dressing (PGD) in the treatment of excoriations with special focus on patient acceptability.

Exfoliation


Definition:

  • (n.) The scaling off of a bone, a rock, or a mineral, etc.; the state of being exfoliated.

Example Sentences:

  • (1) No exfoliation could be observed at lower concentrations.
  • (2) We compared two noninvasive methods of sampling exfoliated cervical cells--cervicovaginal lavage and scrape-Cytobrush.
  • (3) A model system of exfoliated normal human cervicovaginal squamous cells, exfoliated rodent tumor cells, and acellular, viscous, mucuslike material was used to investigate cell deposition on smear preparations made with three different instruments: plastic spatulas, wooden spatulas, and brush-tipped collectors.
  • (4) A prospective study was performed by 30 ophthalmologists to determine the prevalence of exfoliation syndrome (ES) in different areas of France and its relationship with glaucoma.
  • (5) There was no evidence of exfoliated acinar cells in the drainage fluid.
  • (6) They take the same appearance in vivo and in vitro: cell agglutination, nuclear hypertrophy, exfoliation and release of cellular material, formation of uniting bridges across the gap between the shelves.
  • (7) The ability of phage group II staphylococcal strain UT 0101 to produce exfoliative toxin and bacteriocin could be eliminated at a high frequency after growth at high temperatures or in the presence of ethidium bromide or sodium dodecyl sulfate.
  • (8) The combined action of IFN-gamma and TNF-alpha caused a dose-related cellular exfoliation, leading to the formation of a mucoid cap made of mucus and cellular debris.
  • (9) Nineteen patients with suspected malignant obstruction at the confluence of the bile ducts had exfoliative biliary cytology and fine needle aspiration cytology performed.
  • (10) While many spontaneously resorb or exfoliate, some, as in this case, may need surgical removal.
  • (11) Exfoliative cytology from the uterine cavity or ultrasonography does still not allow the final and definite diagnosis.
  • (12) Exfoliative cytology is helpful in the follow-up of bladder tumours.
  • (13) The presence of influenza virus type A (H1N1), A (H3N2) and B was revealed by immunofluorescence in exfoliated cells collected from nasopharynx.
  • (14) Exfoliated cells from patients with squamous carcinoma of the cervix contain antigens related to herpesvirus subtype 2, as revealed by direct or indirect immunofluorescent techniques.
  • (15) The distribution of collagen types I, IV and laminin was studied in normal and exfoliative vessels.
  • (16) Extensive necrossis and exfoliation of the seminiferous elements were conspicuous.
  • (17) The morphology of apocrine cells exfoliated in breast cyst fluid (BCF) was studied in 78 BCF samples obtained from 39 premenopausal patients with gross cystic disease who were bearing two simultaneously aspirated cysts.
  • (18) Acidified Maalox 70 and Al(OH)3 were significantly more potent than unmodified agents against all four tested types of acute mucosal lesions, and this action was probably due to their 'mild irritant' effect as evidenced by extensive exfoliation of the surface epithelial cells observed microscopically after the exposure of the mucosa to these agents.
  • (19) Exfoliative cytology emerges as a valuable tool for the diagnosis of allergic conjunctivitis, while the presence of noncellular elements is of particular diagnostic significance.
  • (20) In the case of non-zero fluxes at the boundaries the condition of stability of exfoliated stationary structures in the systems with bistable local dynamics is given.

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