Index of malaria forms: Difference between revisions
From haematologyetc.co.uk
No edit summary |
No edit summary |
||
(6 intermediate revisions by the same user not shown) | |||
Line 15: | Line 15: | ||
[[Amoeboid forms]] - a particular description applied to the irregular solid late trophozoites from ''P.vivax'', very typical of the species | [[Amoeboid forms description|Amoeboid forms]] - a particular description applied to the irregular solid late trophozoites from ''P.vivax'', very typical of the species | ||
Line 31: | Line 31: | ||
[[Band | [[Band form description|Band form]] - in ''P.malariae'' (and also ''P.knowlesi'') the late trophozoite may form band across the infected erythrocyte | ||
[[Basket form description|Basket form]] - angular or irregular cytoplasm encloses the vacuole, with pigment evident, mainly seen in ''P.malarie'' | |||
---- | ---- | ||
Line 43: | Line 46: | ||
[[Red cell crenation]] - the red cells in ''P.falciparum'' may become crenated following parasite invasion | [[Red cell crenation description|Crenation of red cells]] - the red cells in ''P.falciparum'' may become crenated following parasite invasion | ||
Line 53: | Line 56: | ||
[[Distrorted erythrocyte shape]] - the parasite modifies the shape of the infected erythrocyte, most characteristic of ''P.vivax'' | [[Distorted erythrocyte size and shape|Distrorted erythrocyte shape]] - the parasite modifies the shape of the infected erythrocyte, most characteristic of ''P.vivax'' | ||
Revision as of 13:20, 6 June 2024
Navigation
Return to Malaria main index
Alphabetical Index
A Accolé form - the "edge" parasite, most closely associated with P.falciparum though certainly not restricted to this species
B Banana gametocyte - the curved elongated form of the gametocyte of P.falicparum
C Central chromatin dot - the chromatin dot appears to lie within the vacuole of a ring form, may be more frequent in P.malariae'
D Daisy head schizont - schizonts with a central area of pigment surrounded by petal like merozoites
E Ex-flagellation - an in vitro artefact of storage in which parasites undergo changes normally occurring in the mosquito gut
Edge form - see accolé form F Fimbriation - irregular projections of the erythrocyte membrane seen mainly in P.ovale
J James' dots - frequent red-purple dots in the cytoplasm of P.ovale infected erythrocytes
M Malaria pigment - tbrown or gold masses within the cytoplasm of infected red cells or overlying parasites
R Ring forms - probably the most familiar and frequently encountered parasite form
S Schüffner's dots - frequent red-purple dots that arise in the cytoplasm of erythrocytes infected by P.vivax
P Phagocytosed malaria pigment - malaria pigment is released into the blood as schizonts rupture and is phaocytosed by neutrophils or monocytes
Z Ziemann's dots - faint cytoplasmic dots that may be detected in P.malariae
|