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some casts found in urine

Staphylococcus epidermidis

-Gram-positive -nonhemolytic on blood agar. – nonmotile -catalase :positive -coagulase :negative -facultative anaerobe -oxidase : negative – sensitive to novobiocin – ...

Laboratory Tubes Color and common laboratory tests

WBCs cast in urine

Fertilized egg of Ascaris lumbricoides

Fertilized egg of Ascaris lumbricoides in an unstained wet mount of stool, 200x magnification. A larva is visible in the egg.

Mucus thread in urine

Mucus thread in urine do not mix it with casts  

Overview of Bacterial Infections

Schistosoma mansoni eggs

Schistosoma mansoni eggs are large (114 to 180 µm long by 45-70 µm wide) and have a characteristic shape, with a prominent lateral spine near the posterior end. The anterior end ...

Teardrop Cell (dacrocytes)

Microscopic Features: About the same size as a normal RBC RBC is Teardrop or pear-shaped Increased in: Myelofibrosis Bone marrow infiltration by hematologic or non-hematologic malignancy Artifact ...

Staphylococcus aureus

– gram positive cocci – nonmotile – Catalase: positive – Oxidase: negative – facultative anaerobic – grape-like clusters under microscope – ...

Haemophilus influenzae

– GRAM-NEGATIVE RODS – NON-MOTILE – NON-SPOREFORMING – CATALASE: POSITIVE – OXIDASE : POSITIVE – FACULTATIVE ANAEROBIC BASIC TESTS FOR IDENTIFICATION: requirement ...

Hereditary Spherocytosis

  Congenital spherocytic anemia is a disorder of the surface layer (membrane) of red blood cells. It leads to red blood cells that are shaped like spheres, and premature breakdown ...
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