Nobody downloaded yet

The role of cellular pathology in the investigation of lymphoma - Essay Example

Comments (0) Cite this document
Summary
It results in decreased immunity, thus making the sufferer more susceptible to diseases, and an overall weaker individual. It is mostly…
Download full paperFile format: .doc, available for editing
GRAB THE BEST PAPER99% of users find it useful
The role of cellular pathology in the investigation of lymphoma
Read TextPreview

Extract of sample "The role of cellular pathology in the investigation of lymphoma"

Download file to see previous pages A cytopathologist may perform a Fine Needle Aspiration Cytology (FNAC) in the case of smaller infected sites such as lymph nodes only.
Following the diagnosis of the presence of the illness, the tissue samples are screened and examined under a microscope. To successfully treat lymphoma, it is vital to know what type of lymphoma is taking over the patients system. There are two types of lymphoma; in Hodgkin’s lymphoma, the lymphoma tumors invade the lymphatic system, overall weakening the sufferer. Hodgkin’s lymphoma is singled out by an even spread of infected cells (lymphocytes) over the body’s lymph nodes. It spreads from lymph node to the next, forming a gross and maybe a fatal cycle, rather similar to that of the plague, which is painful and unbearable for the victim. Hodgkin’s lymphoma is diagnosed by the appearance of Reed-Sternberg cells (different giant cells originally derived from B lymphocytes), seen under light microscopy of biopsies or NFAC’s.
The other type of lymphoma is Non-Hodgkin’s lymphoma. It causes swelling of the infected lymph nodes, and its onset maybe aggressive (fast), or indolent (slow/gradual). Non-Hodgkin’s lymphoma may occur at any age, and cause obsolete swellings about the body. Collection of fluid due to the diseased lymphatic system causes most of the swellings (with the exception
Cellular/ Cyto pathology (basically means study of cells) is the branch of medicine which deals with the diagnosis of diseases. This practice was founded/ invented by Rudolf Virchow in 1858. As the name suggests, cells are primarily used to diagnose illnesses. The cells are obtained via biopsies or Fine Needle Aspiration Cytology – involves the sucking of cells from the diseased tissue by using a very fine needle/ syringe. Smears may also be used (such as the Pap smear – to diagnose cervical diseases), but only in complicated cases. These methods of extracting body cells for ...Download file to see next pagesRead More
Cite this document
  • APA
  • MLA
  • CHICAGO
(“The role of cellular pathology in the investigation of lymphoma Essay”, n.d.)
Retrieved from https://studentshare.org/miscellaneous/1558824-the-role-of-cellular-pathology-in-the-investigation-of-lymphoma
(The Role of Cellular Pathology in the Investigation of Lymphoma Essay)
https://studentshare.org/miscellaneous/1558824-the-role-of-cellular-pathology-in-the-investigation-of-lymphoma.
“The Role of Cellular Pathology in the Investigation of Lymphoma Essay”, n.d. https://studentshare.org/miscellaneous/1558824-the-role-of-cellular-pathology-in-the-investigation-of-lymphoma.
  • Cited: 0 times
Comments (0)
Click to create a comment or rate a document

CHECK THESE SAMPLES OF The role of cellular pathology in the investigation of lymphoma

The role of cellular pathology in investigation of lymphoma

...? The Role of Cellular Pathology in Investigation of Lymphoma ID Number & Total Number of Words: 2,996 Introduction Lymphoma is actually a type of blood cancer cell that develops as part of the immune system. In general, lymphoma is represented by a solid cancer cells or tumors found in the lymph node. Depending on the stage and the type of cancer cell, people who are diagnosed with lymphoma can be treated with either chemotherapy, radiotherapy, or bone marrow transplant (Parham, 2005, p. 414). The presence of extranodal lymphoma is a serious health condition because it can adversely affect other organs like the brain, bones, and the skin. Similar to lyphoid leukemia, lymphomas can originate in lymphocytes which involves the blood... to the...
12 Pages(3000 words)Essay

CELLULAR PATHOLOGY- Staining protocols

...? CELLULAR PATHOLOGY- Staining protocols Glycogen Glycogen is present in all the animals it the liver, with liver storing the glucose in the form of glycogen. Thus, during starvation or whenever glucose is required by the body, glycogen is converted back into glucose. Glycogen is preserved in the slides using the alcoholic preservation methods. The use of formalin solution will help to reduce the shrinkage and polarization of the tissue. Periodic Acid Schiff (PAS) stain is the most commonly used stain to identify the structures containing large amounts of glycogen, glycoprotein, mucin, proteoglycan and other basement membranes. (McGavin and Zachary 2006). Fig1: Periodic acid Schiff stain (PAS) of kidney....
3 Pages(750 words)Essay

CELLULAR PATHOLOGY- Staining protocols

...?Cellular Pathology experiment The aim of the practical was to look at sections of small intestine (ileum), kidney and liver. These are sections that were already processed to paraffin wax, sectioned, fixed as well as mounted on slides. Liver slides for glycogen and ileum slides for mucin staining (using Alcian Blue) were prepared as well with use of diastase digestion. Introduction The Periodic Acid Schiff (PAS) stain is a stain routinely employed in several cellular pathology laboratories. Several tissue components can be demonstrated by this stain. It is an important diagnostic tool in most clinical settings. Substances that consist of glycol groups or alkylamino and...
4 Pages(1000 words)Essay

Cellular and Molecular Pathology

...? Cellular and molecular pathology The most suitable method of removing adequate tissue for histopathological examinationand the most reliable way of making sure you get the correct tissue needed Materials to be used in histological preparations are removed from anaesthetized animals. Since this case involves a human being and thus human materials, which is a scarce situation. Surgical materials or rather tissues are the best source of human tissue due to the ability to remove the normal tissue together with the affected/diseased tissues. In obtaining the right tissue for the examination, there are two distinct methods that can be employed. That is the physical examination technique and the liver biopsy technique. During physical... -heme...
6 Pages(1500 words)Essay

CELLULAR PATHOLOGY CERVICAL CYTOLOGY

...CELLULAR PATHOLOGY CERVICAL CYTOLOGY OBSERVING THE COLOUR TRANSPARENCIES AND READING PRACTICAL SCHEDULE where is squamous epithelium located in the vagina and cervix [2 MARKS] Vagina - vaginal canal Cervix - exterior surface [2] where is the columnar epithelium located in the cervix [1 MARK] Endocervical canal [3] list some cell types found in a normal cervical smear [6 MARKS] Squamous cells - basal, parabasal, intermediate and superficial cells, columnar cells, blood cells [4] what colours do these cell types stain with the papanicolaou stain [6 MARKS] Parabasal - stain green [denser] Intermediate - stain green [ pale] Superficial - stain pink Basal cells - dense green Blood cells- orange [5] name some contaminants found... in...
2 Pages(500 words)Essay

Malignancy (Cellular Pathology)

...al Affiliation) MALIGNANCY (CELLULAR MORPHOLOGY) Normal Tissue Present Firstly, normal adipose tissue in the image are the ones on the right; the ones that appear lighter. Usually, staining (as performed in the image) helps to distinguish normal from cancerous tissue. From the image one can see that compared to the adipose tissue that appears darker, the normal adipose tissue is smaller (Koch 2010, pg. 18). The normal squamous cells are also consistent in their size and shape, unlike the cancerous squamous cells which appear to have very different shapes and sizes. Using the image only, those are the clear observations that can be made when describing the normal adipose tissue. In addition, unlike the cancerous squamous...
3 Pages(750 words)Case Study

Cellular pathology

...Cellular pathology Cellular pathology Gastritis is a condition with the lining of the stomach called mucosa that becomes inflamed. There are special cells contained on the stomach lining that produce enzymes and acid helping in the digestion and breakdown of food. The mucus from the acid protects the lining of the stomach and gastritis leads to less production of enzymes, acid and mucus. In the first section of the tissue examination, Haematoxylin and Eosin stain is used to give a good visibility of the cells and nucleus of the tissue and their activity state. Haematoxylin is a dye that is dark purple that will stain the nuclear material of the tissue making it a deep...
3 Pages(750 words)Essay

Cellular pathology 2

...CELLULAR PATHOLOGY 2 Subcutaneous tissue tumor (lipoma) Features that indicate a malignant diagnosis The micro description features that indicate the presence of the subcutaneous tissue includes mature white tissues of adipose that are without atypia. These tissues are free of any bonny cells and cartilage like structures. These cells are two to five times the size of a normal cell, and the appearance of the cells are large that can reach 300 microns. The cytoplasmic vacuoles of these cells appear relatively uniform, and intra-nuclear vacuoles are present. The cytoplasmic amount is small owing to the accumulation of messenger RNA and ribosomal RNA. Areas of fat necrosis on the tissue are seen with infarct and calcification setting... in the...
3 Pages(750 words)Essay

Cellular pathology 1

...CELLULAR PATHOLOGY CELLULAR PATHOLOGY PATHOLOGICAL FEATURES The specimens have been stained with hematoxylin and eosin (H&E) which is the commonest stain used in light microscopy because it stains various structures quite simply(Ovalle et al, 2013, p.g.479). The diagrams show signs of inflammation. Mucosa is damaged and crypts can be seen. Neutrophil infiltration can also be appreciated in submucosa and muscularis externa. Diagram also shows aggregates of lymphoid follicles which can be appreciated by the purple colour they have taken up after staining. H&E staining have stained an organism in the second picture, which is enterrobius vermicularis. The...
3 Pages(750 words)Essay

Cellular pathology

...Cellular Pathology As a young aspiring scientist, I wish to obtain my Master’s Degree in Cellular Pathology from West of England University. Currently, I am a finalist in Biomedical Science level in the UK. Prior to my studies in UK, I attained an intermediate University Degree in Laboratory Sciences from college of health sciences. Upon graduating from college of sciences, I had the opportunity to work at King Abdul Aziz hospital in 2008. I aspire to continue with my studies in medical diagnostics at the University. Based on my laboratory science background and experience I obtained from King Abdul Aziz Hospital, I have confidence that I possess the necessary skills...
2 Pages(500 words)Personal Statement
sponsored ads
We use cookies to create the best experience for you. Keep on browsing if you are OK with that, or find out how to manage cookies.

Let us find you another Essay on topic The role of cellular pathology in the investigation of lymphoma for FREE!

Contact Us