Supraclavicular lymph nodes: causes of increase and treatment

Why the supraclavicular lymph nodes enlarged? The reasons for the development of this pathological phenomenon are listed below. You will also learn about what constitutes these bodies, for which they needed a man and how to treat them in case of inflammation.

Basic information

The supraclavicular Lymph nodes, enlarged several times, evidence of serious failures in the body. And before to tell you what diseases provoke this pathology, it should be clarified that generally represent these bodies.

Lymph nodes are small glands which in their form resemble the beans. As you know, they are located throughout the human body and are an integral part of the lymphatic system, promoting lymph and nutrients, as well as bringing unnecessary materials into the bloodstream.

According to the experts, supraclavicular lymph nodes and the entire lymphatic system as a whole, constitute a key part of the human immune system, which protects the body from different diseases. These glands filter the lymph, trapping viruses, bacteria and other harmful elements, which are then destroyed by white blood cells, or lymphocytes so-called.

The Lymph nodes can be single or grouped. Their sizes range from small to quite large. In the fevered condition of the supraclavicular lymph node is felt in the area of the supraclavicular fossa. Similar glands can be seen in the armpits and groin, but they are other names. Healthy lymph nodes do not cause pain. In addition, they are invisible to the eye and completely insensitive.

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Causes of inflammation

Why the supraclavicular lymph nodes enlarged? The causes of this pathology may be lurking in different problems. Often a single lymph nodes to hurt and swell up due to various injuries, and tumors or infections, developing directly to them or in the organs located near. Thus, depending on which glands are inflamed, it is possible to identify the cause of the increase.

For Example, the supraclavicular lymph node is inflamed due to a tumor or infection in the chest, lungs, abdomen, or neck. Therefore, when such a pathology should first examine it is these organs.

Diseases that cause inflammation of the lymph nodes

Why inflamed supraclavicular lymph node? The increase in this gland can occur in conjunction with inflammation of other glands in other areas of the body. In this case we speak of generalized lymphadenopathy. Such a pathological condition is typically called:

• Mononucleosis, the symptoms of which is sore throat, fever and fatigue.
• Bacterial diseases, including strep throat (Streptococcus bacteria).
• Lyme Disease (a bacterial infection that is spread by certain types of ticks).
• Viral infection – cytomegalovirus.
• Viral diseases, including rubella, measles, mumps or chickenpox.
• Cancer, including Hodgkin's disease, leukemia, and lymphoma.

• Side effects from the use of the drug “Phenytoin”, which is used to prevent seizures.
• Adverse reactions from vaccination against mumps-measles-rubella.
• Acquired immune deficiency Syndrome.
• Venereal disease-syphilis.

Metastases to the supraclavicular lymph nodes

Modern medicine is known for the following ways of dissemination of malignant tumors:

• Lymphogenic;
• Smeshannyi;
• Gametogeny.

For nodal metastasis is characterized by the infiltration of tumor cells first in the lymph vessel, and then in the nearby or distant lymph nodes, including supraclavicular. Most often this is spread by epithelial cancer (e.g., melanoma). This metastasis has been well studied, therefore to recognize the tumor at the stage of its origin quite easily.

Metastases to the lymph nodes above the collarbone very often develop in lung cancer or breast cancer, and in malignant tumors in the abdominal Department.

The reasons for the development of metastases

Metastases to a body such as the supraclavicular lymph node, often spread rapidly because:

• Age factor (appear mainly in older age);
• The size and location of the initial lesion tumors (large tumor several times increases the likelihood of metastases);
• Comorbidities (chronic diseases that weaken the body's defenses);
• The spread of cancer cells (proliferation formations in the wall of the organ is more dangerous and most likely to lead to metastasis than tumors growing in the lumen of the organ).

Diagnosis

Where are supraclavicular lymph nodes? The location of these glands in a healthy condition is rather difficult to determine. If these organs are inflamed, they are easily palpated in the supraclavicular fossae.

Diagnosis of inflammation of the lymph node should be done only by an experienced doctor. To this end, he explores the supraclavicular space from the sternocleidomastoid muscle to the acromioclavicular joint. While carefully checked the area between the legs of sternocleidomastoid muscle. In this region, palpation is carried out in one middle or index finger.

With careful and deep study of the subclavian pits palpated their lateral areas right at the edges of the deltoid muscle. In healthy people, the supraclavicular lymph nodes are not palpated.

Other diagnostic methods

Inflammation of the supraclavicular lymph node on the left or right can be identified by palpation, that is, the usual probing hands. Also these glands are available for study in the following ways:

• Ultrasound. Ultrasound of the supraclavicular lymph node is the most accessible, informative and painless method of detecting abnormal increase.
• CT scan – this is a complex method. In this case it is used only for the assessment of lymph nodes, inaccessible to the ordinary polerowania.
• X-ray examination. This method is rarely used. As a rule, enlarged lymph nodes found on x-ray image of the chest accidentally.
• Mediastinoscopy, thoracoscopy and laparoscopy.
• Biopsy.

The Final point in the diagnosis and search of the reasons for the increase of lymph nodes puts the result of the biopsy. Different research methods provide information only about the external characteristics of inflamed gland. And only after analyzing the structure of that organ under a microscope and by PCR assay and bacteriological culture, it is safe to talk about the true reason for the increase in lymph node.

Treatment Process

How to cure inflamed supraclavicular lymph node on the right or left? Therapy this cancer is the direct elimination of the causes of its increase, pain and swelling. In particular, bacterial infection treated with antibiotic receiving means, and the virus can pass by itself, without the use of drugs.

More severe cases of inflammation of the supraclavicular lymph node is cancer. If there is the slightest reason to suspect that the increase of this body is associated with cancer, should be performed a biopsy and, of course, a complete examination from an experienced doctor.

Thus, if an enlarged supraclavicular lymph nodes were not one month old, their size has not decreased, then you should immediately visit a qualified specialist. Not to say that these glands can stay swollen for a long period after the passage of infectious disease. Especially often this phenomenon occurs in children.

Special information

When swollen lymph nodes, including supraclavicular, remember that:

• The size of the lymph node in the normal state is about 1-1. 5 cm;
• The main reason for the increase of this body is a local infection;
• The greater the age of the patient, the higher the probability of malignant nature of this pathological phenomenon;
• Receiving antibiotic drugs without establishing the exact causes of lymphadenopathy – about medical tactics (must first be diagnosed and then treatment accordingly);
• If an enlarged node is not reduced within one month, undergoing histological examination and biopsy;

• Increase of the glands and of the spleen requires immediate follow-up;
• Swollen lymph nodes along with fever and tenderness in the region of their location indicates infectious disease;
• A biopsy of the lymph node can be performed from the neck or axillary region, and lymph...