Introduction Since lymph node cancers usually proceed without specific symptoms, the diagnosis is usually made only when the patient notices swollen lymph nodes. There are then various options available to confirm the suspicion. In addition to physical examination, these include blood tests and imaging procedures such as ultrasound, CT or MRI. To finally confirm the … Diagnosis of lymph gland cancer
Stages and classification After the diagnosis of lymph gland cancer has been made, a so-called staging is performed on each patient. This is a stage classification that indicates which areas of the body are affected by the disease and how far the disease has already spread. Staging also includes whether there are already distant metastases. … Stages and classification | Diagnosis of lymph gland cancer
In microbiology, Geotrichum candidum is the name given to milk fungi that colonize the acidic environment of many dairy products. In the human intestine, oral mucosa, and lungs, the fungi occur naturally and are not associated with discomfort or benefit for healthy individuals. Immunodeficient patients may develop geotrichosis due to the fungi. What is Geotrichum … Geotrichum Candidum: Infection, Transmission & Diseases
Dentinogenesis is the term used to describe the formation of dentin. Dentin is also called dental bone. It is a product of odontoblasts. What is dentinogenesis? Dentinogenesis is the term used to describe the formation of dentin. Dentin is also called dental bone. During dentinogenesis, the dentin of teeth is formed. A large part of … Dentinogenesis: Function, Tasks, Role & Diseases
The entire human body is made up of water and a compound of chemical components. Important building blocks are the cells, the so-called spark plugs of the body. A collection of differentiated cells constitutes the tissue, with the cells performing similar tasks to the tissue itself to enable the body’s processes and form the necessary … Tissue: Structure, Function & Diseases
Histology is the study of human tissue. This term is composed of two terms from the Greek and Latin languages. “Histos” in Greek means “tissue” and “logos” in Latin means “teaching”. What is histology? Histology is the study of human tissue. In histology, medical professionals use technical tools such as a light microscope to see … Histology: Treatment, Effect & Risks
Definition – What is a biopsy? Biopsy refers to the removal of tissue, the so-called “biopsy”, from the human body in clinical diagnostics. It is used to examine the removed cell structures under the microscope. This allows initial suspected diagnoses of potential diseases to be confirmed with certainty. The biopsy is performed by the treating … Biopsy
How does a biopsy needle work? Biopsy needles are available in different lengths and with different inner diameters. A biopsy needle is a hollow needle. If a syringe is placed on a biopsy needle, a negative pressure can be created. This allows the tissue cylinder to be sucked in and sucked into the interior of … How does a biopsy needle work? | Biopsy
Biopsy at the cervix The biopsy at the cervix is called colposcopy-guided biopsy in medical terminology. Colposcopy is a gynaecological examination procedure in which the vagina and cervix can be examined with the help of a special microscope. In this procedure, a biopsy of the cervix can be performed if tumorous changes are suspected. Using … Biopsy at the cervix | Biopsy
Biopsy of the lungs The removal of tissue from the lungs is relatively rarely used in the clinic as a diagnostic tool. It is an invasive, diagnostic procedure and offers the possibility to examine the lung cells histologically, immunologically or genetically for changes. The majority of all lung diseases can already be diagnosed by the … Biopsy of the lungs | Biopsy
Biopsy of the skin Biopsies of skin cells can also be performed and analysed. They are mainly performed to clarify skin findings that are visible from the outside. In the case of conspicuous skin features, a dermatologist can use various criteria to assess whether the change is benign or requires further clarification. Different biopsy procedures … Biopsy of the skin | Biopsy
Biopsy of the intestine Intestinal biopsies are frequent and, in contrast to many other biopsy procedures, are almost exclusively performed as part of endoscopic examinations. There are two ways to look at the intestine, within the scope of gastroscopy and colonoscopy. In gastroscopy, the examination is performed through the mouth and extends to the beginnings … Biopsy of the intestine | Biopsy
