What's the difference between incrustation and scab?

Incrustation


Definition:

  • (n.) The act of incrusting, or the state of being incrusted.
  • (n.) A crust or hard coating of anything upon or within a body, as a deposit of lime, sediment, etc., from water on the inner surface of a steam boiler.
  • (n.) A covering or inlaying of marble, mosaic, etc., attached to the masonry by cramp irons or cement.
  • (n.) Anything inlaid or imbedded.

Example Sentences:

  • (1) Complications were hemorrhagia in 1 patient and incrustation in 2.
  • (2) Postoperatively, bladder capacity was adequate without evidence of incrustation or ossification.
  • (3) These chalky deposits next to metacarpo-phalangeal articulations were always associated with chalky incrustation of the radio-carpal joint.
  • (4) In 19 cases over-all (6.4%) an auxiliary procedure was required to decrease incrusted stone burden and enable stent retrieval.
  • (5) In our report we have tried to find some links between the degree of incrustation and the duration of using the device.
  • (6) This line of research prompts the questions: are incrustates and inflammatory debris beneficial for contraceptive effect, or counterproductive?
  • (7) The role of the mineral content of the nervous tissue in the pathogenesis of the incrustation is discussed.
  • (8) These incrustations were less radiolucent than the surrounding tissues.
  • (9) We report the first case of unilateral, upper tract obstruction secondary to incrustation and stone formation on a silicone double-J ureteral stent.
  • (10) Inorganic incrustates and cellular accumulations on used IUDs, 50 Szontaghs, 13 Copper T-200s, 3 Gravigards and 2 Lippes Loops, were examined.
  • (11) With regard to the present cases, we review the limited literature available on the coexistence of incrusted cystitis and E. coli uroinfection and discuss the mechanisms through which E. coli could induce formation of lithiasis and incrustations in the urinary tract.
  • (12) Dissolved substances constitute the external mucilaginous layer and elements intimately incrusted in the wall.
  • (13) Incrustate on the surface of IUD appears to have a primary role in induction of the process.
  • (14) Incrustation occurred at the injection site during administration in all treated groups.
  • (15) Furthermore, an improperly fashioned stoma may make fitting of an ostomy appliance difficult, resulting in urinary leakage with secondary dermatitis and incrustation.
  • (16) Incrustation occurred in 9.2% of the stents retrieved before 6 weeks, 47.5% indwelling 6 to 12 weeks and 76.3% thereafter.
  • (17) Microscopic and chemical analyses revealed the highest incrustation rate on Teflon and the lowest on polyurethane (about four times lower than on Teflon).
  • (18) Fe3+ is located in the cytoplasm of nephrothelium of tumour-affected kidney tubules, intensively incrustates the cell cytoplasm in the primary tumoural node and is revealed in separate nuclei of the primary node cells.
  • (19) A method for the determination of acrylamide traces as a residue of anti-incrustation agents in sugar was developed.
  • (20) The presence of an incrustate could be observed both during in vitro as well as in vivo ultrasonographic studies.

Scab


Definition:

  • (n.) An incrustation over a sore, wound, vesicle, or pustule, formed by the drying up of the discharge from the diseased part.
  • (n.) The itch in man; also, the scurvy.
  • (n.) The mange, esp. when it appears on sheep.
  • (n.) A disease of potatoes producing pits in their surface, caused by a minute fungus (Tiburcinia Scabies).
  • (n.) A slight irregular protuberance which defaces the surface of a casting, caused by the breaking away of a part of the mold.
  • (n.) A mean, dirty, paltry fellow.
  • (n.) A nickname for a workman who engages for lower wages than are fixed by the trades unions; also, for one who takes the place of a workman on a strike.
  • (v. i.) To become covered with a scab; as, the wound scabbed over.

Example Sentences:

  • (1) In this patient's farm, the disease was present for the first time and affected only 2-month old lambs in the form of numerous papulo-pustules located on the lips and later covered by hard and thick scabs.
  • (2) The effect of an experimental polyetherurethane (PEU) wound covering with a high vapor permeability was compared with an occlusive wound covering (OpSite covering) and air exposure with respect to the rate of reepithelialization, eventual epidermal thickness, and scab thickness in 122 partial-thickness wounds in guinea pigs.
  • (3) We cannot rule out, however, that the recombinant human growth hormone affected the quality of the scab in full-thickness wounds and thereby only appeared to alter the wound-healing process.
  • (4) One protein (SCAB 3), released on demineralization of bone with 0.5 M EDTA, appears to represent the alpha 1 pN-propeptide that is normally released during proteolytic processing of type I procollagen.
  • (5) Treatment-related changes in the skin indicative of irritation (scaling, scabbing, hyperkeratosis, hyperplasia) were found in all 2-EHA-treated groups.
  • (6) Scabs which had been placed in a disinfecting apparatus (Vacudes 4000) filled with mattrasses consistently proved to be free of infectious vaccinia viruses in each of the chosen programs.
  • (7) The concepts of "artificial digestion" and "artificial scab" are introduced.
  • (8) As sheep scab is a notifiable disease in South Africa, it was not possible to include an untreated control group.
  • (9) The end of new lesion formation, scabbing, and the healing of lesions were all superior in patients treated with 10(5) U to those treated with 10(7) U interferon.
  • (10) The time to last vesicle formation, time to total scabbing, and time to total healing were measured until complete resolution of the exanthem.
  • (11) Scabs are suspended in buffer solution and an enriched core suspension is obtained after treatment with detergent, quelants and centrifugation.
  • (12) Histopathologically, necrosis, scabbing, cell infiltration and thickening of the epidermis were noted at the site of application in the 4.0% BCA group.
  • (13) Surveys of vertical frozen skin sections from lesions of sheep inoculated with Psoroptes ovis revealed new aspects of scab histopathology, particularly lipid layers adherent to epidermis forming beneath dermal vesicles.
  • (14) It is necessary to distinguish by differential diagnostics: swine pox, parakeratosis of swine, lesions of impetigo contagiosa suum, pustular dermatitis and scab of swine, from rarely occurring skin diseases of swine hypotrichosis cystica suis and demodicosis of swine.
  • (15) Consequently, their medial edges did not fuse but rather underwent embryonic would healing with re-epithelialisation (which often formed needle track invaginations), but no signs of inflammation or scar or scab tissue formation.
  • (16) It could be confirmed that the usual terminal disinfection with formaldehyde vapor was unable to completely disinfect the scabs.
  • (17) By day 7 collagenase concentrations approached the low concentrations of normal skin when epithelialization was complete and the scab rejected.
  • (18) alopecia, necrosis of the ear and scab formation, were completely inhibited by 1,25-D3 therapy.
  • (19) I don't know what else she'd already had done by 2007, but I can see incisions in the creases where her ears and cheeks meet that look so fresh, they still have tiny lines of scab.
  • (20) It became really like a scab he could pick when the economy cratered in the mid-1980s and a lot of people fell out of work,” Powell continued.

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