Commissure of the Arch

The commissure of the fornix (lat. c. fornicis, c. hippocampi) is an anatomical formation in the brain, which is a bend of the corpus callosum at the transition to the vault of the brain. Also called Ammon's commissure.

The commissure of the fornix is ​​located within the temporal lobe, connecting the hippocampus to the corpus callosum. It has the shape of an arc and is formed by white matter - processes of nerve cells.

The commissure of the fornix plays an important role in the formation of the limbic system of the brain, which is responsible for emotions and memory. Damage to this structure can lead to memory impairment and orientacji w przestrzeni.

Thus, the commissure of the fornix is ​​an anatomically important part of the brain involved in the regulation of cognitive functions.

The fornix commissure or medial interventricular commissure is a part of the brain. It connects two hemispheres: right and left. A thin formation, several millimeters in diameter, exists in all people from birth. But for some it is more noticeable visually, for others it is less. It can be completely invisible or huge in size, which can affect the quality of memory. In some cases (pathology in which blood is not removed after draining, congenital emphysema), adhesions can lead to the development of secondary symptoms, such as sleep apnea, pulmonary edema, heart failure, stroke. If the adhesions are large, it is recommended to consult a specialist. Since the pathology can cause, for example, apnea. Somnologists will suggest a CPAP procedure - therapy or surgery to separate adhesions. The optimal age for surgery, taking into account the life prognosis, is 6 months - 3 years. To assess the current condition, if the patient has a family history of treatment for apnea, surgery, cardiovascular disease, or lung disease, surgery can be performed at any age. If you are experiencing apnea, I recommend that you consult a doctor.