Harrison's furrow (Harrison S Sulcus)

Harrison's fissure, also known as Nagrison's fissure, is a depression in the chest wall of children. It runs between the pectoral muscles and the lower edge of the ribs, and can be detected during a chest examination.

The formation of this groove is associated with diaphragmatic breathing, which is typical for children. During breathing, the diaphragm contracts, retracting downwards and creating additional space for the lungs. However, if the diaphragm is retracted too much, it can lead to partial blockage of the airway and the formation of Harrison's groove.

In addition, Harrison's fissure can also form due to congenital heart disease, when the heart is unable to provide sufficient blood circulation to the lungs. In this case, the lungs may become congested with blood, causing Harrison's fissure to form.

Although Harrison's groove can be found in children, it usually does not cause any problems and disappears as the child grows up. However, if Harrison's fissure is caused by a congenital heart defect, treatment may be required.

Overall, Harrison's fissure is another example of how anatomical features can be associated with diseases and disorders of the body. Studying such features helps to understand diseases and develop effective methods of treating them.



Harrison's groove is a deep groove that runs between the chest and lower ribs in children. It is formed as a result of the retraction of the diaphragm, which leads to blockage of breathing or congestion of the lungs. Harrison's fissure is one of the signs of congenital heart disease and can be life-threatening.

Harrison's fissure occurs due to abnormal development of the lungs and heart in children. When a baby breathes, his lungs fill with air, but the diaphragm cannot move all the way down. As a result, the diaphragm is retracted and a groove is formed on the chest.

This condition can lead to serious complications such as respiratory arrest or congestion of the lungs. If Harrison's groove is not treated promptly, it can lead to death.

To treat Harrison's fissures, heart and lung surgery must be performed. During surgery, the doctor removes part of the heart or lungs that is causing breathing problems. After surgery, the child should be monitored by a doctor and take medication to prevent the problem from recurring.

It is important to remember that any child can develop Harrison's furrow, even if they have no other health problems. Therefore, parents should be attentive to any changes in their child's breathing and consult a doctor at the first symptoms.



Harrison's groove, also known as Harrison S sulcus, is a depression in the chest wall that runs between the pectoral muscles and the lower part of the ribs in children. This groove is caused by the retraction of the diaphragm during breathing, which can lead to airway obstruction and abnormal lung filling in children with congenital heart defects.

Harrison's fissure is one of the signs of congenital heart disease and should be detected and diagnosed early in the child's development. If Harrison's groove is not treated, it can lead to serious complications such as respiratory arrest, pulmonary hypertension, and others.

Treatment for Harrison's groove may include surgical correction of the heart defect, medication, and physical therapy to strengthen the chest muscles. It is important that parents and doctors monitor the child's development and promptly seek medical help if any abnormalities are detected.

Overall, Harrison's groove is a serious medical problem that must be diagnosed and treated promptly to avoid serious complications.