Fistula Branchiogenic Endodermal

Branchiogenic endodermal fistula (f.branchiogenaentodermalis), also known as endoderm fistula, is a rare disease characterized by the formation of a fistula in tissues containing the endoderm. This can occur in various areas of the body, including the skin, mucous membranes and internal organs.

Branchiogenic endodermal fistula can be caused by various factors, such as trauma, infection, inflammatory processes or genetic disorders. Symptoms may include pus, bleeding, pain, and discomfort in the area of ​​the fistula.

Treatment for a branchiogenic endodermal fistula may include surgical removal of the fistula, antibiotics to fight the infection, and physical therapy to repair the tissue. In some cases, skin or other tissue grafts may be needed to close the fistula.

It is important to note that branchiogenic endodermal fistula is a rare disease and can be difficult to diagnose. Therefore, if you suspect this disease, you should consult a doctor for examination and treatment.



Fistulas are represented by a narrow canal that communicates with the external environment or body and is characterized by considerable length. Fistulas are an alternative route for the outflow of abscess contents and should always be considered as a source of infection. The length of the fistula ranges from 2 to 3 mm, in rare cases reaching 5 to 7 mm. The canal is usually accompanied by small dilated areas surrounded by soft granulations or fibrinous plaque. Individual vessels and nerves pass in fibrous or fibrous cords outside the fistula. The neck of the fistula stretches towards the wall of the pathological formation.

Features of the structure of the fistula. In the cervical area there may be one of the walls of the pathological formation or it may pass through the wall. Often the fistula opening is an opening with a slit-like fistula tract extending tangentially outward into the lumen of the normal tract, while the wall of the fistula tract has the shape of a cylinder. The structure of the fistula can vary from the phenomenon of a barely pronounced gap to a lesion that exceeds the size of the fistula tracts of organs and parts of the body. Multiple fistulas may form. Cross sections and length of fistulas