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  • 16:07, 27 February 2023 John talk contribs created page File:AC1.png
  • 16:07, 27 February 2023 John talk contribs uploaded File:AC1.png
  • 10:52, 21 February 2023 John talk contribs created page Test2 (Created page with " ---- <gallery widths="100px" heights="70px" > File:nASLX1.png||link=ASXL1| File:nBCOR.png||link=BCOR| File:nCALR.png||link=CALR| File:nCBL.png||link=CBL| File:nCEBPA.png||link=CEBPA| File:nCHEK2.png||link=CHEK2| File:nCSF3R.png||link=CSF3R| File:nCUX1.png||link=CUX1| File:nDNNT3A.png||link=DNMT3A| File:nEZH2.png||link=EZH2| File:nETV6.png||link=ETV6| File:nFLT3.png||link=FLT3| File:nGATA1.png||link=GATA1| File:nGATA2.png||link=GATA2| File:nHRAS.png||link=HRAS| File:nI...")
  • 23:11, 20 February 2023 John talk contribs created page File:Agglutination3.jpg
  • 23:11, 20 February 2023 John talk contribs uploaded File:Agglutination3.jpg
  • 23:11, 20 February 2023 John talk contribs created page File:Agglutination2.jpg
  • 23:11, 20 February 2023 John talk contribs uploaded File:Agglutination2.jpg
  • 23:11, 20 February 2023 John talk contribs created page File:Agglutination1.jpg
  • 23:11, 20 February 2023 John talk contribs uploaded File:Agglutination1.jpg
  • 22:10, 20 February 2023 John talk contribs created page File:RC F Agglutination G.jpg
  • 22:10, 20 February 2023 John talk contribs uploaded File:RC F Agglutination G.jpg
  • 17:28, 20 February 2023 John talk contribs created page File:RC C agglutination G.png
  • 17:28, 20 February 2023 John talk contribs uploaded File:RC C agglutination G.png
  • 21:24, 19 February 2023 John talk contribs created page Target cells (Created page with " '''Derivation:''' ''cells resemble targets with a central “bulls eye” ---- '''Appearance''' Erythrocytes in which the area of pallor contains a central accumulation of haemoglobin giving the appearance of a "target". <span style="font-size:90%"><span style="color:#808080"> <gallery widths="180px" heights="180px" > File:Tg1.png|1:Target cell File:Tg2.png|200px|2: Target cells (context) </gallery> <span style="font-size:90%"><span style="color:#808080"> '''I...")
  • 21:21, 19 February 2023 John talk contribs created page Stomatocytes (Created page with " '''Derivation:''' ''Stoma (zoology) “a mouth like opening”Stoma (zoology) “a mouth like opening”'' ---- '''Appearance''' The area of central pallor has the form of a “slit” or “mouth”. Depending on the cause, the cells may be enlarged or have ovoid shape. <gallery widths="180px" heights="180px" > File:St1.png|link={{filepath:St1.png}} </gallery> '''Image 1:''' <div class="toccolours mw-collapsible mw-collapsed" style="font-size 80%; overflow...")
  • 21:16, 19 February 2023 John talk contribs created page Teardrop cells (Created page with "__NOTOC__ '''Derivation:''' ''Descriptive plus Greek poikilos [varied]'' ---- '''Appearance''' The abnormal cells have the shape of a tear drop. <gallery widths="180px" heights="180px" > File:TD1.png| </gallery> '''Image 1 Tear drop cell''' <div class="toccolours mw-collapsible mw-collapsed" style="font-size 80%; overflow:auto;"> The classic form – sometimes described as having a “pinched top” but the resemblance to a tear drop is probably the best descr...")
  • 21:15, 19 February 2023 John talk contribs created page Spherocytes (Created page with " '''Derivation:''' ''From the Greek [sphere]'' ---- '''Appearance''' The typical spherocyte is dense and round, lacking central pallor and appearing smaller than normal erythrocytes. They do not generally appear irregular, but may do so if other pathology is present (e.g. post-splenectomy). However, since the spherical form is the end of a what is often a progressive process, cells of intermediate appearance between biconcave disc and true sphere may be found. <g...")
  • 21:09, 19 February 2023 John talk contribs created page Sickle cells (Created page with " ---- Also known as: drepanocytes [drepanon = sickle] '''Derivation:''' ''Derivation: descriptive – shaped like the farming tool “sickle”'' ---- '''Appearance''' The abnormal cells are very elongated and crescent shaped with dense bodies and characteristic sharp-ends. <gallery widths="180px" heights="180px" > File:SCD2.png|link={{filepath:SCD2.png}} </gallery> <span style="font-size:90%"><span style="color:#808080"> '''Image 1''' Sickle cells: The appea...")
  • 21:05, 19 February 2023 John talk contribs created page Fragmented cells (Created page with " (schistocytes) '''Derivation:''' ''“schistos” [divided]'' ---- '''Appearance''' Irregularly shaped red cell fragments, often applied to cells that are asymmetrical with sharp projections; more rounded fragments may have a different significance. <gallery widths="180px" heights="180px" > File:Fr1a.png|link={{filepath:Fr1a.png}} </gallery> <span style="font-size:90%"> '''''Image 1''' These are the sharp fragmented forms that typically arise from fibrin-she...")
  • 19:57, 19 February 2023 John talk contribs created page Ovalocytes (Created page with " '''Derivation:''' '' "macro" signifying large in scale (from Greek: makros) '' ---- '''Appearance.''' Any large erythrocyte is described as macrocytic. If the shape is also affected this may be included in the description e.g. oval macrocyte. Morphologically, large size can be detected by comparison with a small lymphocyte: an individual erythrocyte should have size similar to the nucleus of a small lymphocyte.'' 180px||link= <span style="f...")
  • 19:55, 19 February 2023 John talk contribs created page SC poikilocytes (Created page with "__NOTOC__ '''Derivation:''' ''SC = arising in HbSC disease; poikilocyte = irregularly shaped cell'' ---- '''Appearance''' A dense and often elongated cell that may resemble a poorly formed sickle cell or an unusually shaped poikilocyte, but is characterised particularly by irregular short branches that project from the cell body. <gallery widths="180px" heights="180px" > File:SCP1.png|link={{filepath:SCP1.png}} </gallery> '''Image 1 SC poikilocyte''' <div clas...")
  • 19:43, 19 February 2023 John talk contribs created page Echinocytes (Created page with " (Also known as burr cells) '''Derivation:''' ''the Greek echinis [hedgehog] '' ---- '''Appearance''' Mature echinocytes have 10-30 surface projections. These tend to be short, blunt, and are distributed relatively evenly across the cell. The appearances develop over time so there is a spectrum of forms. The cells initially resemble normal erythrocytes with subtle projections, these projections become increasingly clear in the mature echinocyte. Depending on the c...")
  • 19:42, 19 February 2023 John talk contribs created page Polychromatic Red Cells (Created page with " ---- '''Derivation:''' ‘’Polychromatic - of two or more or of varying colours’’ ---- '''Appearance''' Erythrocytes with an additional blue-tone in their cytoplasm; the blue may be barely visible or may be marked. Polychromatic erythrocytes are generally larger than normal erythrocytes. <span style="font-size:90%"><span style="color:#808080"> 180px||link= <span style="font-size:90%"> '''''Image1 Polychromatic cell''' T...")
  • 19:41, 19 February 2023 John talk contribs created page Pencil cells (Created page with " ---- '''Derivation:''' ''little tail'' ---- '''Appearance''' Long thin cells (roughly speaking they have at length more than 4 times their width); pencil cells are generally hypochromic. The cells have blunt rounded ends and no curvature and should not be confused with sickle cells <span style="font-size:90%"><span style="color:#808080"> <gallery widths="180px" heights="180px" > File:Pen1.png|1: Pencil cell File:Pen2.png|200px|Image 2: Pencil cell context </gall...")
  • 19:40, 19 February 2023 John talk contribs created page Rouleaux (Created page with " ''Description''' Long or short columns of “stacked” erythrocytes: the cells form a “cup-like” structure so that each successive cell fits into the concave surface of the cell beneath. <gallery mode="nolines" widths="240px" heights="240px" > File:Rouleaux.png|<span style="font-size:90%; color:navy"></span>|link={{filepath:Rouleaux.png}} File:Rouleaux.jpg|<span style="font-size:90%; color:navy"></span>|link={{filepath:Rouleaux.jpg}} </gallery> <span style=...")
  • 22:52, 18 February 2023 John talk contribs created page Pappenheimer Bodies (Created page with "'''Derivation:''' ''Described by Alwin M. Pappenheimer US pathologist 1878-1955'' ---- '''Appearance''' Grey/blue inclusions of varying size, generally small and usually (but not always) near the edge of erythrocytes. Frequently they form clusters of 2 or 3 inclusions. They are darker than Howell Jolly bodies. <gallery widths="180px" heights="180px" > File:PH1.png|link={{filepath:PH2.png}} </gallery> <span style="font-size:90%"> '''''Image 1''' Small numbers (gen...")
  • 22:50, 18 February 2023 John talk contribs created page Nucleated Red Cells (nRBC) (Created page with " '''Derivation:''' ''descriptive term – a circulating red cell containing a nucleus'' ---- '''Description''' Circulating erythrocytes with cytoplasmic features of mature or maturing (polychromatic) cells but containing a nucleus. Most commonly these are very late in the development stage, but may include earlier developing red cell forms where recognition can be more challenging (see images). <span style="font-size:90%"><span style="color:#808080"> File:NRBC m...")
  • 22:49, 18 February 2023 John talk contribs created page Microspherocytes (Created page with "__NOTOC__ '''Derivation:''' ''sphero – resembling sphere; micro - small'' ---- '''Appearance''' Dense cells showing features of spherocytes, but with very reduced size. Evidence for the mechanism of formation may also be visible (see pathogenesis). <gallery widths="180px" heights="180px" > File:MSp1.png|link={{filepath:MSp1.png}} </gallery> '''''Image 1 Micropherocyte''' <div class="toccolours mw-collapsible mw-collapsed" style="font-size 80%; overflow:auto;"...")
  • 22:47, 18 February 2023 John talk contribs created page Macrocytic Red Cells (Created page with " '''Derivation:''' '' "macro" signifying large in scale (from Greek: makros) '' ---- '''Appearance.''' Any large erythrocyte is described as macrocytic. If the shape is also affected this may be included in the description e.g. oval macrocyte. Morphologically, large size can be detected by comparison with a small lymphocyte: an individual erythrocyte should have size similar to the nucleus of a small lymphocyte.'' 180px||link= <span style="...")
  • 22:45, 18 February 2023 John talk contribs created page Keratocytes (Created page with "'''Clinical Examples''' <gallery widths="250px" heights="250px" > File:Kt3.jpg|link={{filepath:Kt3.jpg}} </gallery> '''Clinical Image 1''': <div class="toccolours mw-collapsible mw-collapsed" style="font-size 80%; overflow:auto;"> Typical keratocyte forms, most have two horns surrounding a central depression. There are also some echinocytes present. Clinical diagnosis: Oxidative damage and Heinz body removal </div> <gallery widths="250px" heights="250px" > File:Kt4...")
  • 12:52, 17 February 2023 John talk contribs created page Irregularly contracted cells (Created page with "__NOTOC__ '''Derivation:''' ''A simple term describing cell shape'' ---- '''Appearance''' Dense cells that have a distorted and often irregular outline; central pallor is generally absent and haemoglobin staining may be irregular within the cell. Most often there is a spectrum of forms present. <gallery widths="180px" heights="180px" > File:IRC1.png|link={{filepath:IRC1.jpng}} </gallery> '''Image 1''': <div class="toccolours mw-collapsible mw-collapsed" style=...")
  • 12:51, 17 February 2023 John talk contribs created page Microcytic and Hypochromic Red Cells (Created page with "'''Derivation:''' Eponymous: William Howell (US) and Justin Jolly (Fr) early morphologists studying effects of splenic absence '' ---- '''Appearance''' Small blue/purple fragments generally rounded – their colour and position reflects their origin as retained fragments of the cell nucleus that most often they are single and relatively centrally placed. They have relatively large size compared with other inclusions (usually 0.5-1.0μM in diameter compared with a typi...")
  • 12:48, 17 February 2023 John talk contribs created page Howell Jolly bodies (Created page with "'''Derivation:''' Eponymous: William Howell (US) and Justin Jolly (Fr) early morphologists studying effects of splenic absence '' ---- '''Appearance''' Small blue/purple fragments generally rounded – their colour and position reflects their origin as retained fragments of the cell nucleus that most often they are single and relatively centrally placed. They have relatively large size compared with other inclusions (usually 0.5-1.0μM in diameter compared with a typi...")
  • 12:47, 17 February 2023 John talk contribs created page Hemighost cells (Created page with "AKA Blister cells '''Derivation:''' ''From ancient Greek: prefix hemi (half); and descriptive term ghost cell: an empty cell whose outline remains visible'' ---- '''Appearance''' Cells where the haemoglobin is contracted to one pole of the cell leaving a visible empty area at the opposite pole surrounded by membrane (giving a characteristic “blister” appearance). In some cases, the haemoglobin may be entirely absent from the cell (ghost cell). <gallery widt...")
  • 12:45, 17 February 2023 John talk contribs created page Elliptocytes (Created page with "'''Derivation:''' ''a flattened circle; in morphological usage the word tends to be applied to cells that are significantly elongated (length>twice the diameter)'' ---- '''Appearance''' Elliptocytes have an elliptical or “cigar-shaped” form – the key is that the cell is rounded and not curved (in contrast to the sharp-ended and curved sickle cell. <span style="font-size:90%"><span style="color:#808080"> <gallery widths="180px" heights="180px" > File:ELLIP1.p...")
  • 14:30, 16 February 2023 John talk contribs created page Dimorphic (Created page with " '''Derivation:''' ''From Greek di- ‘twice’ + morphē ‘form’'' ---- '''Appearance''' The occurrence of two populations of circulating erythrocytes that have different morphological features. Generally (but not exclusively), a fairly normal population co-exists with an abnormal population (characterised by different colour, size, and/or shape). '<gallery mode="nolines" widths="240px" heights="240px" > File:Dimorphic1.png|link={{filepath:Dimorphic1.png}}...")
  • 14:29, 16 February 2023 John talk contribs created page Haemoglobin crystals (Created page with " '''Derivation:''' ''Descriptive term: haemoglobin in crystalline form within an erythrocyte'' ---- '''Appearance''' Variously described as tetragonal, hexagonal or rhomboidal crystals, but in practice highly variable shapes resembling rods, solid lumps or geometric shapes (see pathogenesis). The remainder of the cell will have reduced haemoglobin content and may have an empty (“ghost”) appearance. <span style="font-size:90%"><span style="color:#808080"> <gal...")
  • 14:27, 16 February 2023 John talk contribs created page Cabot rings (Created page with "'''Described by''': Richard Cabot (American physician in 1903) ---- '''Appearance''' They are rarely seen; however when present their appearance is of violet coloured thin strands, that form single or double loops. Most often they are seen in polychromatic red cells. <gallery widths="180px" heights="180px" > File:Cabot_ring.jpg|link={{filepath:Cabot_ring.jpg}} </gallery> <span style="font-size:90%"> '''Image:''' Cabot ring in 'figure of 8' appearance, within a...")
  • 14:25, 16 February 2023 John talk contribs created page Basophilic stippling (Created page with "(punctate basophilia) '''Derivation:''' ''mixed language: base [cationic] philien [to love] stippen [to prick]'' ---- '''Appearance''' The inclusions are blue, fairly evenly spread through the erythrocyte cytoplasm and generally too frequent to easily count (typically there will be considerably more than 10 dots present). When fine it may be difficult to detect at low power, and may best detected by gently focusing up and down at high power. More coarse stippling ma...")
  • 14:23, 16 February 2023 John talk contribs created page Agglutination (Created page with " '''Derivation:''' ''From latin “fasten with glue”'' ---- '''Description''' Erythrocytes linked together to form irregular clumps of varying size. <gallery mode="nolines" widths="240px" heights="240px" border="1px" > File:Aggs.png|link={{filepath:Aggs.png}} File:Aggs.jpg|link={{filepath:Aggs.jpg}} </gallery> <span style="font-style:italic; font-size:90%;'' > '''Appearance:''' The key points are that the red cell groups are very irregular. In many cases...")
  • 14:21, 16 February 2023 John talk contribs created page Acanthocytes (Created page with "(spur cells or sputnik cells) '''Derivation:''' ''Greek acantha [thorn] '' ---- '''Appearance''' The cell body is generally dense and contracted, but the major feature is the presence of around 2-20 spicules. These are irregularly distributed across surface of the cell and may be sharp or club shaped. <gallery widths="180px" heights="180px" > File:Ac2.png|link={{filepath:Ac2.png}} </gallery> <span style="font-size:90%"> '''''Image 1''' The cell body may be dense...")
  • 10:35, 27 January 2023 John talk contribs created page Test (Created page with " ---- '''Appearance:''' Neutrophils forming aggregates on a blood smear (most frequently seen on the edges) and monocytes may be seen within these aggregates. Less commonly aggregates may be comprised of lymphocytes.. ---- '''Images of agglutination:''' <gallery mode="nolines" widths="300px" heights="300px" > File:Agg.jpg|leftt|link= File:Agg2.jpg|leftt|link= File:Agg3.jpg|leftt|link= </gallery> ''An EDTA-dependent phenomenon seen in neutrophils (image 1) and oc...")
  • 16:59, 26 January 2023 User account John talk contribs was created
  • 19:24, 25 January 2023 User account DustinWab talk contribs was created
  • 16:11, 25 January 2023 User account BettyeEusebio talk contribs was created
  • 16:23, 22 January 2023 User account Sentrateknikaprima talk contribs was created
  • 01:55, 22 January 2023 User account VirginiaD55 talk contribs was created
  • 16:21, 21 January 2023 LovieCohen5 talk contribs created page User:LovieCohen5 (Created page with "My name: Lovie Cohen<br>My age: 38<br>Country: Australia<br>Home town: Orchard Hills <br>ZIP: 2748<br>Address: 11 Cambridge Street<br><br>My web blog :: [https://dlsoftfree.com/ nfl games 2021]")
  • 16:21, 21 January 2023 User account LovieCohen5 talk contribs was created
  • 17:48, 20 January 2023 MediaWiki default talk contribs created page Main Page
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