Target cell compared to other forms of poikilocytosis. Codocytes, also known as target cells, are red blood cells that have the appearance of a shooting target with a bullseye.

Sep 18, 2025 · Three of the most common morphologies are burr cells (echinocytes), acanthocytes, and target cells. This topic discusses their mechanisms of formation and their usefulness in identifying …

Mar 7, 2022 · Codocytes or popularly known as target cells are formed if the red blood cell’s surface is increased disproportionately to its volume. Target cells are actually red blood cells, which are …

Jan 13, 2016 · Target cells, or codocytes, have an excess of cell membrane relative to cell volume. Macrocytic target cells can be seen in liver disease, and microcytic target cells may be seen in …

What are Target cells ? Target cells, also known as codocytes or leptocytes, is a unique morphology of red blood cells characterized by a central, round hemoglobin area surrounded by a rim of paler staining.

Cell Description: Target cells adopt a “bullseye” morphology where hemoglobin is concentrated in the center and on the periphery with a colourless zone in between the two areas.

Target cells are abnormal, but are not associated with a single specific disease type. Therefore, always look for the context: where target cells are the dominant abnormal form look for macrocytosis that …

Learn how to recognize target cells from their morphology. Understand their clinical significance and view reference images.

Apr 18, 2025 · Target cells are specialized cells that have specific receptors for certain hormones, drugs, or other signaling molecules. These cells play a crucial role in the body's communication system, …

Target cells (codocytes) have a centrally located disk of hemoglobin surrounded by an area of pallor with an outer rim of hemoglobin adjacent to the cell membrane giving the cell the appearance of a target.