Duration of healing The rash starts a few hours to days after infection. The duration of the rash can also be very variable, ranging from a few hours in the case of three-day fever to a week in the case of ringworm. As long as the exanthema is still present, it is assumed that the … Duration of healing | Virus exanthema
Definition A sentinel lymph node, also known as sentinel lymph node, is the lymph node that is located in the first place in a lymph drainage area of a tumor. When tumor cells spread via the lymphatic path, the first thing that happens is that these cells metastasize to the sentinel lymph node. If this … Sentinel lymph node
Function Lymph nodes are the filter stations of the lymphatic system. The lymph is transported from the tissue and organs via the lymph vessel system to the lymph nodes. There, foreign bodies are detected by the immune system and can thus be fended off. Tumors can also form metastases in the surrounding tissue via the … Function | Sentinel lymph node
For breast cancer In breast cancer, the examination of the sentinel lymph node plays an important role. Since breast cancer often forms metastases in the surrounding lymphatic system, infestation of the sentinel lymph node is a good way of assessing the extent of its spread. Most of the lymph drainage area of the breast is … For breast cancer | Sentinel lymph node
Sentinel lymph nodes in skin cancer As in breast cancer, the sentinel lymph node is of great importance in malignant skin cancer. Here, too, the sentinel lymph node is the first lymph node in the respective lymph node station. If it is tumor-free, the probability of further metastases in the surrounding tissue is low. However, … Sentinel lymph nodes in skin cancer | Sentinel lymph node
Synonyms in a broader sense Ultrasound examination, sonography, sonography Ultrasound as a preventive examination The ultrasound examination of the breast (mammography) is an important examination method which, in addition to palpation and mammography screening, is mainly used to detect breast cancer. The great advantage of an ultrasound examination of the breast is that this method … Ultrasound of the breast
Introduction Lymph node swelling refers to the enlargement of one or more lymph nodes. The lymph nodes are important stations in the lymphatic system for the immune system. In the lymph nodes, mainly so-called lymphocytes – the body’s defense cells – are stored and activated as needed. Due to their important immunological function, lymph node … Lymph node swelling causes
Virus infections Viruses are pathogens that can attach themselves to many parts of the body. They often trigger a simple cold, and sore throats are also often caused by viruses. These acute infections are often accompanied by swelling of the lymph nodes in the neck. But viruses can also cause diseases of the deeper respiratory … Virus infections | Lymph node swelling causes
Bacterial Infections Bacterial infections can also cause swelling of the lymph nodes, depending on their location. For example, a bacterial tonsillitis can cause swelling of the cervical lymph nodes. However, systemic (affecting the entire body) bacterial infections such as tuberculosis can also cause swelling of the lymph nodes. In tuberculosis, the lung is the most … Bacterial Infections | Lymph node swelling causes
Metastases Tumors are diseases in which some cells multiply uncontrolled in the body. Initially, this cell proliferation takes place in the affected organ, resulting in the development of cancer. Subsequently, however, some of the indestructible cells can also be distributed in the body via the blood or lymph channels. They attach themselves to a different … Metastases | Lymph node swelling causes
Definition – What is a calcified lymph node? A calcified lymph node is often also called a thickened lymph node. This often feels hard on palpation and can also be painful. Since lymph nodes take over a variety of tasks in our immune system, a hardening or calcification of the lymph node cannot be immediately … Calcified lymph nodes – What is behind it?
These can be the causes of a calcified lymph node If we speak of a calcified lymph node, we usually mean a single lymph node that is hardened. In most cases, this is due to a benign disease. Lymph nodes often enlarge during infections and thus become somewhat harder. These can be both viral and … These can be the causes of a calcified lymph node | Calcified lymph nodes – What is behind it?
